BR0318120A - Método de fabricação de uma pá de turbina eólica, pá de turbina eólica, cobertura de revestimento frontal e uso de uma cobertura de revestimento frontal - Google Patents

Método de fabricação de uma pá de turbina eólica, pá de turbina eólica, cobertura de revestimento frontal e uso de uma cobertura de revestimento frontal

Info

Publication number
BR0318120A
BR0318120A BR0318120-0A BR0318120A BR0318120A BR 0318120 A BR0318120 A BR 0318120A BR 0318120 A BR0318120 A BR 0318120A BR 0318120 A BR0318120 A BR 0318120A
Authority
BR
Brazil
Prior art keywords
wind turbine
turbine blade
cover
front covering
covering cover
Prior art date
Application number
BR0318120-0A
Other languages
English (en)
Inventor
Paul Hibbard
Original Assignee
Vestas Wind Sys As
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Vestas Wind Sys As filed Critical Vestas Wind Sys As
Publication of BR0318120A publication Critical patent/BR0318120A/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/48—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding
    • B29C65/52—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding characterised by the way of applying the adhesive
    • B29C65/54—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding characterised by the way of applying the adhesive between pre-assembled parts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C63/00—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor
    • B29C63/22—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor using layers or sheathings having a shape adapted to the shape of the article
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/48—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding
    • B29C65/4805—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding characterised by the type of adhesives
    • B29C65/483—Reactive adhesives, e.g. chemically curing adhesives
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/48—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding
    • B29C65/50—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding using adhesive tape, e.g. thermoplastic tape; using threads or the like
    • B29C65/5042—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding using adhesive tape, e.g. thermoplastic tape; using threads or the like covering both elements to be joined
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/78—Means for handling the parts to be joined, e.g. for making containers or hollow articles, e.g. means for handling sheets, plates, web-like materials, tubular articles, hollow articles or elements to be joined therewith; Means for discharging the joined articles from the joining apparatus
    • B29C65/7802—Positioning the parts to be joined, e.g. aligning, indexing or centring
    • B29C65/782—Positioning the parts to be joined, e.g. aligning, indexing or centring by setting the gap between the parts to be joined
    • B29C65/7823—Positioning the parts to be joined, e.g. aligning, indexing or centring by setting the gap between the parts to be joined by using distance pieces, i.e. by using spacers positioned between the parts to be joined and forming a part of the joint
    • B29C65/7826—Positioning the parts to be joined, e.g. aligning, indexing or centring by setting the gap between the parts to be joined by using distance pieces, i.e. by using spacers positioned between the parts to be joined and forming a part of the joint said distance pieces being non-integral with the parts to be joined, e.g. particles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/01—General aspects dealing with the joint area or with the area to be joined
    • B29C66/05—Particular design of joint configurations
    • B29C66/10—Particular design of joint configurations particular design of the joint cross-sections
    • B29C66/11—Joint cross-sections comprising a single joint-segment, i.e. one of the parts to be joined comprising a single joint-segment in the joint cross-section
    • B29C66/112—Single lapped joints
    • B29C66/1122—Single lap to lap joints, i.e. overlap joints
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/01—General aspects dealing with the joint area or with the area to be joined
    • B29C66/05—Particular design of joint configurations
    • B29C66/10—Particular design of joint configurations particular design of the joint cross-sections
    • B29C66/11—Joint cross-sections comprising a single joint-segment, i.e. one of the parts to be joined comprising a single joint-segment in the joint cross-section
    • B29C66/114—Single butt joints
    • B29C66/1142—Single butt to butt joints
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/01—General aspects dealing with the joint area or with the area to be joined
    • B29C66/05—Particular design of joint configurations
    • B29C66/10—Particular design of joint configurations particular design of the joint cross-sections
    • B29C66/12—Joint cross-sections combining only two joint-segments; Tongue and groove joints; Tenon and mortise joints; Stepped joint cross-sections
    • B29C66/128—Stepped joint cross-sections
    • B29C66/1282—Stepped joint cross-sections comprising at least one overlap joint-segment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/01—General aspects dealing with the joint area or with the area to be joined
    • B29C66/05—Particular design of joint configurations
    • B29C66/10—Particular design of joint configurations particular design of the joint cross-sections
    • B29C66/12—Joint cross-sections combining only two joint-segments; Tongue and groove joints; Tenon and mortise joints; Stepped joint cross-sections
    • B29C66/128—Stepped joint cross-sections
    • B29C66/1284—Stepped joint cross-sections comprising at least one butt joint-segment
    • B29C66/12841—Stepped joint cross-sections comprising at least one butt joint-segment comprising at least two butt joint-segments
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/01—General aspects dealing with the joint area or with the area to be joined
    • B29C66/05—Particular design of joint configurations
    • B29C66/303—Particular design of joint configurations the joint involving an anchoring effect
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/50—General aspects of joining tubular articles; General aspects of joining long products, i.e. bars or profiled elements; General aspects of joining single elements to tubular articles, hollow articles or bars; General aspects of joining several hollow-preforms to form hollow or tubular articles
    • B29C66/51—Joining tubular articles, profiled elements or bars; Joining single elements to tubular articles, hollow articles or bars; Joining several hollow-preforms to form hollow or tubular articles
    • B29C66/53—Joining single elements to tubular articles, hollow articles or bars
    • B29C66/532—Joining single elements to the wall of tubular articles, hollow articles or bars
    • B29C66/5326—Joining single elements to the wall of tubular articles, hollow articles or bars said single elements being substantially flat
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/50—General aspects of joining tubular articles; General aspects of joining long products, i.e. bars or profiled elements; General aspects of joining single elements to tubular articles, hollow articles or bars; General aspects of joining several hollow-preforms to form hollow or tubular articles
    • B29C66/51—Joining tubular articles, profiled elements or bars; Joining single elements to tubular articles, hollow articles or bars; Joining several hollow-preforms to form hollow or tubular articles
    • B29C66/54—Joining several hollow-preforms, e.g. half-shells, to form hollow articles, e.g. for making balls, containers; Joining several hollow-preforms, e.g. half-cylinders, to form tubular articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
    • B29C66/72—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the structure of the material of the parts to be joined
    • B29C66/721—Fibre-reinforced materials
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03D—WIND MOTORS
    • F03D1/00—Wind motors with rotation axis substantially parallel to the air flow entering the rotor 
    • F03D1/06—Rotors
    • F03D1/065—Rotors characterised by their construction elements
    • F03D1/0675—Rotors characterised by their construction elements of the blades
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/48—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding
    • B29C65/4805—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding characterised by the type of adhesives
    • B29C65/483—Reactive adhesives, e.g. chemically curing adhesives
    • B29C65/485—Multi-component adhesives, i.e. chemically curing as a result of the mixing of said multi-components
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/48—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding
    • B29C65/52—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding characterised by the way of applying the adhesive
    • B29C65/54—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding characterised by the way of applying the adhesive between pre-assembled parts
    • B29C65/542—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding characterised by the way of applying the adhesive between pre-assembled parts by injection
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/48—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding
    • B29C65/52—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding characterised by the way of applying the adhesive
    • B29C65/54—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding characterised by the way of applying the adhesive between pre-assembled parts
    • B29C65/546—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding characterised by the way of applying the adhesive between pre-assembled parts by gravity, e.g. by pouring
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/78—Means for handling the parts to be joined, e.g. for making containers or hollow articles, e.g. means for handling sheets, plates, web-like materials, tubular articles, hollow articles or elements to be joined therewith; Means for discharging the joined articles from the joining apparatus
    • B29C65/7855—Provisory fixing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/40—General aspects of joining substantially flat articles, e.g. plates, sheets or web-like materials; Making flat seams in tubular or hollow articles; Joining single elements to substantially flat surfaces
    • B29C66/47—Joining single elements to sheets, plates or other substantially flat surfaces
    • B29C66/472—Joining single elements to sheets, plates or other substantially flat surfaces said single elements being substantially flat
    • B29C66/4722—Fixing strips to surfaces other than edge faces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
    • B29C66/71—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the composition of the plastics material of the parts to be joined
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
    • B29C66/72—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the structure of the material of the parts to be joined
    • B29C66/721—Fibre-reinforced materials
    • B29C66/7212—Fibre-reinforced materials characterised by the composition of the fibres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
    • B29C66/74—Joining plastics material to non-plastics material
    • B29C66/742—Joining plastics material to non-plastics material to metals or their alloys
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
    • B29C66/74—Joining plastics material to non-plastics material
    • B29C66/742—Joining plastics material to non-plastics material to metals or their alloys
    • B29C66/7422—Aluminium or alloys of aluminium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/08—Blades for rotors, stators, fans, turbines or the like, e.g. screw propellers
    • B29L2031/082—Blades, e.g. for helicopters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/08—Blades for rotors, stators, fans, turbines or the like, e.g. screw propellers
    • B29L2031/082—Blades, e.g. for helicopters
    • B29L2031/085—Wind turbine blades
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2240/00—Components
    • F05B2240/20—Rotors
    • F05B2240/30—Characteristics of rotor blades, i.e. of any element transforming dynamic fluid energy to or from rotational energy and being attached to a rotor
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/70—Wind energy
    • Y02E10/72—Wind turbines with rotation axis in wind direction
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Wind Motors (AREA)

Abstract

"MéTODO DE FABRICAçãO DE UMA Pá DE TURBINA EóLICA, Pá DE TURBINA EóLICA, COBERTURA DE REVESTIMENTO FRONTAL, E USO DE UMA COBERTURA DE REVESTIMENTO FRONTAL". A invenção refere-se a um método para fabricação de uma pá de turbina eólica, em que o referido método compreende as etapas de: fundição de pelo menos dois invólucros de turbina eólica e preferencialmente uma ou mais estruturas de sustentação de carga, formação de uma estrutura de pá de turbina eólica incluindo pelo menos duas uniões longitudinais mediante aderência dos referidos pelo menos dois invólucros de turbina eólica e das referidas uma ou mais estruturas de sustentação de carga entre si, formação de uma ou mais coberturas de revestimento frontais com um formato substancialmente correspondente ao da referida estrutura de pá de turbina eólica ou seções da mesma, posicionamento das referidas uma ou mais coberturas de revestimento frontais relativamente à referida estrutura de pá de turbina eólica, e fixação das referidas uma ou mais coberturas de revestimento frontais à referida estrutura de pá de turbina eólica mediante utilização de meios adesivos. A invenção também se refere a uma pá de turbina eólica, uma cobertura de revestimento frontal, e à utilização de uma cobertura de revestimento frontal como uma unidade para montagem suplementar sobre uma pá de turbina eólica.
BR0318120-0A 2003-02-28 2003-02-28 Método de fabricação de uma pá de turbina eólica, pá de turbina eólica, cobertura de revestimento frontal e uso de uma cobertura de revestimento frontal BR0318120A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/DK2003/000131 WO2004076852A2 (en) 2003-02-28 2003-02-28 Method of manufacturing a wind turbine blade, wind turbine blade, front cover and use of a front cover

Publications (1)

Publication Number Publication Date
BR0318120A true BR0318120A (pt) 2006-02-07

Family

ID=32921511

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0318120-0A BR0318120A (pt) 2003-02-28 2003-02-28 Método de fabricação de uma pá de turbina eólica, pá de turbina eólica, cobertura de revestimento frontal e uso de uma cobertura de revestimento frontal

Country Status (7)

Country Link
US (1) US20070036659A1 (pt)
EP (1) EP1611350A2 (pt)
JP (1) JP2006521485A (pt)
CN (1) CN1867770A (pt)
BR (1) BR0318120A (pt)
CA (1) CA2516936A1 (pt)
WO (1) WO2004076852A2 (pt)

Families Citing this family (109)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK176367B1 (da) * 2005-09-19 2007-10-01 Lm Glasfiber As Materialelag til optagelse af overskydende lim
DE102005051931B4 (de) * 2005-10-29 2007-08-09 Nordex Energy Gmbh Rotorblatt für Windkraftanlagen
ES2333929B1 (es) * 2007-10-18 2011-01-31 Fundacion Cener-Ciemat Proteccion desmontable del borde de ataque en una pala de aerogenerador.
US8171633B2 (en) 2007-12-19 2012-05-08 General Electric Company Method for assembling a multi-segment wind turbine blade
US7740453B2 (en) * 2007-12-19 2010-06-22 General Electric Company Multi-segment wind turbine blade and method for assembling the same
WO2010048370A1 (en) * 2008-10-22 2010-04-29 Vec Industries, L.L.C. Wind turbine blade and method for manufacturing thereof
CN102308083B (zh) 2008-12-05 2016-04-13 模组风能公司 高效风轮机叶片
CN102333952B (zh) * 2009-02-26 2014-01-15 泰克西斯先进技术及体系公司 制造风力发电机叶片的方法
EP2416950B1 (en) 2009-04-10 2013-09-25 XEMC Darwind B.V. A protected wind turbine blade, a method of manufacturing it and a wind turbine
US8043065B2 (en) * 2009-05-01 2011-10-25 General Electric Company Wind turbine blade with prefabricated leading edge segments
EP2228198A1 (en) * 2009-05-18 2010-09-15 Lm Glasfiber A/S A method of strengthening a wind turbine blade and the strengthened blade
US8753091B1 (en) 2009-05-20 2014-06-17 A&P Technology, Inc. Composite wind turbine blade and method for manufacturing same
EP2255957B1 (en) * 2009-05-25 2013-07-10 LM WP Patent Holding A/S A method of manufacturing a composite structure with a prefabricated reinforcement element
US7998303B2 (en) * 2009-05-28 2011-08-16 General Electric Company Method for assembling jointed wind turbine blade
EP2275673B1 (en) * 2009-07-17 2018-01-24 Vestas Wind Systems A/S Manufacturing WTG blade having a spar
JP2011032987A (ja) * 2009-08-05 2011-02-17 Nitto Denko Corp 風力発電機ブレード用補強シート、風力発電機ブレードの補強構造、風力発電機および風力発電機ブレードの補強方法
DK2295235T3 (da) * 2009-08-20 2013-07-29 Siemens Ag Fiberforstærket plaststruktur og fremgangsmåde til fremstilling af den fiberforstærkede plaststruktur
CN102753333A (zh) * 2009-09-04 2012-10-24 拜尔材料科学有限公司 生产聚氨酯风轮机叶片的自动化方法
CN102022254B (zh) * 2009-09-23 2014-12-17 固瑞特模具（太仓）有限公司 风轮机叶片及其生产方法
DE102009046293B4 (de) * 2009-11-02 2013-03-28 Repower Systems Ag Rotorblatt mit Entwässerungsbohrung
GB0920749D0 (en) * 2009-11-26 2010-01-13 Blade Dynamics Ltd An aerodynamic fairing for a wind turbine and a method of connecting adjacent parts of such a fairing
DE102009058101A1 (de) * 2009-12-12 2011-06-16 Bayer Materialscience Ag Verwendung von Schichtaufbauten in Windkraftanlagen
EP2338668A1 (en) * 2009-12-22 2011-06-29 Lm Glasfiber A/S Method of producing a composite shell structure
GB201002249D0 (en) * 2010-02-10 2010-03-31 Walters Albert E D Improvements in or relating to methods of manufacture
EP2383465A1 (en) * 2010-04-27 2011-11-02 Lm Glasfiber A/S Wind turbine blade provided with a slat assembly
US9500179B2 (en) 2010-05-24 2016-11-22 Vestas Wind Systems A/S Segmented wind turbine blades with truss connection regions, and associated systems and methods
CN101844387B (zh) * 2010-05-28 2013-04-10 无锡韦伯风能技术有限公司 泡沫夹芯复合材料叶片及其制造工艺
US8043066B2 (en) * 2010-06-08 2011-10-25 General Electric Company Trailing edge bonding cap for wind turbine rotor blades
US7988422B2 (en) 2010-06-25 2011-08-02 General Electric Company Wind turbine blades with improved bond line
US8038407B2 (en) 2010-09-14 2011-10-18 General Electric Company Wind turbine blade with improved trailing edge bond
EP2616671B1 (en) * 2010-09-15 2017-07-26 Vestas Wind Systems A/S Wind turbine blade structures, lifting assemblies and methods of blade handling
US8047799B2 (en) * 2010-12-13 2011-11-01 General Electric Company Wind turbine blades with improved bond line and associated method
US8250761B2 (en) * 2010-12-13 2012-08-28 General Electric Company Methods of manufacturing rotor blades for a wind turbine
US8047800B2 (en) * 2010-12-13 2011-11-01 General Electric Company Wind turbine blades with improved bond line and associated method
US8057189B2 (en) 2010-12-15 2011-11-15 General Electric Company Wind turbine blade with modular leading edge
US8425196B2 (en) * 2011-01-28 2013-04-23 General Electric Company Wind turbine blades with a hardened substrate construction
CN102241141B (zh) * 2011-04-29 2013-10-16 昆山华风风电科技有限公司 风机叶片后缘软压法
ES2399259B1 (es) * 2011-05-24 2014-02-28 Gamesa Innovation & Technology, S.L. Un método de unión para una pala de aerogenerador multi-panel.
US8409381B2 (en) 2011-05-24 2013-04-02 General Electric Company Method and system for bonding wind turbine blades
US8262362B2 (en) 2011-06-08 2012-09-11 General Electric Company Wind turbine blade shear web with spring flanges
CN102350801B (zh) * 2011-07-06 2013-09-04 连云港中复连众复合材料集团有限公司 一种兆瓦级风力发电机叶片合模时的前缘粘接方法
US8393871B2 (en) 2011-07-19 2013-03-12 General Electric Company Wind turbine blade shear web connection assembly
US8235671B2 (en) 2011-07-19 2012-08-07 General Electric Company Wind turbine blade shear web connection assembly
US8257048B2 (en) 2011-07-19 2012-09-04 General Electric Company Wind turbine blade multi-component shear web with intermediate connection assembly
US20130045105A1 (en) * 2011-08-17 2013-02-21 Howard Daniel Driver Wind turbine blade and method of protecting the same
EP2631467B1 (en) * 2012-02-24 2015-10-14 Siemens Aktiengesellschaft Arrangement to reduce noise originated by a wind turbine blade
US8840750B2 (en) * 2012-02-29 2014-09-23 United Technologies Corporation Method of bonding a leading edge sheath to a blade body of a fan blade
GB201215004D0 (en) 2012-08-23 2012-10-10 Blade Dynamics Ltd Wind turbine tower
GB201217210D0 (en) 2012-09-26 2012-11-07 Blade Dynamics Ltd A metod of forming a structural connection between a spar cap fairing for a wind turbine blade
GB201217212D0 (en) 2012-09-26 2012-11-07 Blade Dynamics Ltd Windturbine blade
PL2915997T3 (pl) * 2012-10-31 2018-06-29 Hispavista Labs A.I.E. Sposób obliczania i korekcji kąta natarcia na farmie turbin wiatrowych
US9470205B2 (en) 2013-03-13 2016-10-18 Vestas Wind Systems A/S Wind turbine blades with layered, multi-component spars, and associated systems and methods
US9297357B2 (en) 2013-04-04 2016-03-29 General Electric Company Blade insert for a wind turbine rotor blade
US9610739B2 (en) * 2013-04-17 2017-04-04 Lm Wp Patent Holding A/S Wind turbine blade repair method
CN103273593B (zh) * 2013-05-31 2015-08-19 新疆金风科技股份有限公司 风机叶片粘接角模具制造方法及风机叶片粘接方法
DE102013108358A1 (de) * 2013-08-02 2015-02-05 Senvion Se Vorderkanten-Finish mittels Vakuuminfusion
US9506452B2 (en) 2013-08-28 2016-11-29 General Electric Company Method for installing a shear web insert within a segmented rotor blade assembly
GB2520007A (en) * 2013-11-05 2015-05-13 Vestas Wind Sys As Improvements relating to wind turbine rotor blades
DK3065934T3 (da) * 2013-11-06 2019-07-22 Lm Wp Patent Holding As Fremgangsmåde til sammenføjning af vindmøllevingeskaldele
EP2927482A1 (en) * 2014-04-01 2015-10-07 LM WP Patent Holding A/S A wind turbine blade provided with an erosion shield
US9745954B2 (en) 2014-04-30 2017-08-29 General Electric Company Rotor blade joint assembly with multi-component shear web
US10399275B2 (en) * 2014-05-01 2019-09-03 Lm Wp Patent Holding A/S System and method of manufacturing a wind turbine blade
BR112017009645B1 (pt) * 2014-11-10 2022-09-27 Polytech A/S Cobertura protetora pré-formada, lâmina de turbina eólica e seu método de produção
US10253195B2 (en) 2014-11-24 2019-04-09 Ppg Industries Ohio, Inc. Coreactive materials and methods for three-dimensional printing
US9869295B2 (en) * 2015-05-07 2018-01-16 General Electric Company Attachment method to install components, such as tip extensions and winglets, to a wind turbine blade, as well as the wind turbine blade and component
US9869296B2 (en) * 2015-05-07 2018-01-16 General Electric Company Attachment method and system to install components, such as tip extensions and winglets, to a wind turbine blade
GB201508827D0 (en) * 2015-05-22 2015-07-01 Sanderson Simon Aerodynamic shroud and method
DK201570881A1 (da) * 2015-05-26 2017-01-30 Blade Repair Solutions Ivs Fremgangsmåde til etablering af erosionsbestandig overfladedel på en vindmøllevinge, fremgangsmåde til dannelse af en erosionsbestandig belægning, vindmøllevinge med eftermonteret belægning i og omkring områder hvor vingen er særligt udsat for erosionsskader, belægning til montering på en vindmøllevinges forkant.
JP6421078B2 (ja) * 2015-05-28 2018-11-07 エムエイチアイ ヴェスタス オフショア ウィンド エー／エス 風車翼及び風力発電装置、並びに風車翼の製造又は改造方法
US9897065B2 (en) 2015-06-29 2018-02-20 General Electric Company Modular wind turbine rotor blades and methods of assembling same
US10337490B2 (en) 2015-06-29 2019-07-02 General Electric Company Structural component for a modular rotor blade
CN105089942B (zh) * 2015-07-13 2019-01-29 江苏金风科技有限公司 叶片、风力发电机及叶片制造方法
EP3325262B1 (en) * 2015-07-17 2021-06-23 LM Wind Power International Technology II ApS A method of manufacturing a wind turbine blade having an erosion shield
US20180304605A1 (en) 2015-10-22 2018-10-25 Wobben Properties Gmbh Multilayer composite component
JP2017120072A (ja) * 2015-12-28 2017-07-06 明久 松園 波板式揚力増強ブレ−ド
CN109790816A (zh) * 2016-09-13 2019-05-21 波利科技股份有限公司 包括保护罩的风力涡轮机叶片
WO2018060297A1 (en) * 2016-09-27 2018-04-05 Siemens Aktiengesellschaft Protective cover system for protecting a leading edge of a wind turbine rotor blade
CN110036199A (zh) * 2016-09-27 2019-07-19 西门子歌美飒可再生能源公司 保护罩系统
WO2018059763A1 (en) * 2016-09-30 2018-04-05 Siemens Aktiengesellschaft Protective cap for protecting a leading edge of a wind turbine rotor blade
US10519927B2 (en) 2017-02-20 2019-12-31 General Electric Company Shear web for a wind turbine rotor blade
US10570879B2 (en) 2017-05-23 2020-02-25 General Electric Company Joint assembly for a wind turbine rotor blade with flanged bushings
US10563636B2 (en) 2017-08-07 2020-02-18 General Electric Company Joint assembly for a wind turbine rotor blade
US12384097B2 (en) 2017-08-18 2025-08-12 Ppg Industries Ohio, Inc. Additive manufacturing using reactive compositions
US10434704B2 (en) 2017-08-18 2019-10-08 Ppg Industries Ohio, Inc. Additive manufacturing using polyurea materials
DK179701B1 (en) * 2017-09-06 2019-04-02 Blade Repair Solutions Ivs A method for reinforcing a wind turbine blade
ES2954182T3 (es) 2018-03-08 2023-11-20 Siemens Gamesa Renewable Energy As Cubierta protectora para proteger un borde de ataque de una pala de turbina eólica
US11346320B2 (en) * 2018-05-31 2022-05-31 Vestas Wind Systems A/S Wind turbine blade leading edge pairing
US11396153B2 (en) 2018-12-03 2022-07-26 Alliance For Sustainable Energy, Llc Methods for thermal welding of wind turbine blades
EP3924187A1 (en) 2019-02-11 2021-12-22 PPG Industries Ohio, Inc. Elastomeric compositions and methods of use
CN113710481A (zh) 2019-02-11 2021-11-26 Ppg工业俄亥俄公司 多层系统和制造多层系统的方法
MX2021009606A (es) 2019-02-11 2021-11-12 Ppg Ind Ohio Inc Métodos para fabricar componentes de sellado químicamente resistentes.
KR20210124439A (ko) 2019-02-11 2021-10-14 피피지 인더스트리즈 오하이오 인코포레이티드 밀봉 캡의 3차원 인쇄
JP7459124B2 (ja) * 2019-03-08 2024-04-01 シーメンス ガメサ リニューアブル エナジー エー／エス ロータブレード付属品用の縁部シールを成形する方法
EP3966456A4 (en) * 2019-05-10 2022-12-21 Blade Dynamics Limited Longitudinal edge extension
EP3990265A1 (en) * 2019-06-25 2022-05-04 PPG Coatings Europe B.V. Methods for manufacturing wind turbine blades and leading edge protection surfaces
CN114222855B (zh) * 2019-06-26 2023-08-22 维斯塔斯风力系统有限公司 风力涡轮机叶片前缘保护方法
CN114072264B (zh) 2019-07-16 2024-06-21 Lm风力发电公司 制造在风力涡轮转子叶片部件中使用的面板的系统和方法
CN114072263B (zh) 2019-07-16 2024-06-21 Lm风力发电公司 制造在风力涡轮转子叶片部件中使用的面板的系统和方法
ES2962082T3 (es) * 2019-07-26 2024-03-14 Polytech As Sistema y método para fijar un complemento sobre una pala de turbina eólica
US11441545B2 (en) * 2020-02-25 2022-09-13 General Electric Company Tungsten-based erosion-resistant leading edge protection cap for rotor blades
JP7499610B2 (ja) * 2020-05-22 2024-06-14 三菱重工業株式会社 風車翼、風車、及び、風車翼の製造方法
JP7519811B2 (ja) * 2020-05-25 2024-07-22 三菱重工業株式会社 風車翼、風車、及び、風車翼の補修方法
GB2600148A (en) * 2020-10-23 2022-04-27 Blade Dynamics Ltd A wind turbine rotor blade assembly with an erosion shield
EP4319968A1 (en) * 2021-04-09 2024-02-14 LM Wind Power A/S Method of assembling a wind turbine blade with a fairing and fairing
WO2022262921A1 (en) * 2021-06-18 2022-12-22 Vestas Wind Systems A/S Leading edge protection shield
EP4154987B1 (en) * 2021-09-27 2025-08-20 Siemens Gamesa Renewable Energy A/S Surface treatment vehicle and method for manufacturing a wind turbine blade
WO2024006078A1 (en) * 2022-06-27 2024-01-04 Helicoid Industries Inc. High impact-resistant, reinforced fiber for leading edge protection of aerodynamic structures
US12560146B2 (en) * 2022-08-09 2026-02-24 Lm Wind Power A/S Leading edge protection for a wind turbine blade
CN115822867B (zh) * 2023-02-01 2023-05-26 新创碳谷集团有限公司 一种模块化风电叶片结构及其制作方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1842178A (en) * 1930-02-15 1932-01-19 Westinghouse Electric & Mfg Co Propeller
US3097982A (en) * 1960-06-06 1963-07-16 Eugene M Stoner Method of fabricating airfoils
US3814540A (en) * 1972-01-27 1974-06-04 B Schramm Helicopter rotor blade
DE3014347C2 (de) * 1980-04-15 1983-05-26 Messerschmitt-Bölkow-Blohm GmbH, 8000 München Verfahren zur Herstellung von schaumkerngestützen, faserverstärkten Kunststoff-Formkörpern wie Flügel, Rotorblätter etc. großer Längen-und Breitenausdehnung
DE3113079C2 (de) * 1981-04-01 1985-11-21 Messerschmitt-Bölkow-Blohm GmbH, 8000 München Aerodynamischer Groß-Flügel und Verfahren zu dessen Herstellung
DE3528425A1 (de) * 1985-08-08 1987-02-12 Binder Birgit Surfbrett und verfahren zu dessen herstellung
GB8609355D0 (en) * 1986-04-17 1986-09-17 Westland Plc Erosion shields for aerofoil surfaces
US5174024A (en) * 1990-09-17 1992-12-29 Sterrett Terry L Tail rotor abrasive strip
DE4208842C1 (pt) * 1992-03-19 1993-04-08 Eurocopter Hubschrauber Gmbh, 8000 Muenchen, De
DE19703505A1 (de) * 1996-02-07 1997-10-30 Volkswagen Ag Farbiges Karosserieteil
FR2776263B1 (fr) * 1998-03-20 2000-06-02 Eurocopter France Blindage de bord d'attaque de pale de rotor, et pale le comportant
US7824592B2 (en) * 2006-09-22 2010-11-02 General Electric Company Bond line forming method

Also Published As

Publication number Publication date
EP1611350A2 (en) 2006-01-04
JP2006521485A (ja) 2006-09-21
CA2516936A1 (en) 2004-09-10
WO2004076852A3 (en) 2008-01-10
US20070036659A1 (en) 2007-02-15
WO2004076852A2 (en) 2004-09-10
AU2003208313A1 (en) 2004-09-17
CN1867770A (zh) 2006-11-22

Similar Documents

Publication Publication Date Title
BR0318120A (pt) Método de fabricação de uma pá de turbina eólica, pá de turbina eólica, cobertura de revestimento frontal e uso de uma cobertura de revestimento frontal
DE60034138D1 (de) Mehrteilige kernanordnung für gegossene turbinenschaufel
DE60200897D1 (de) Gekoppeltes Flugzeugrotorsystem
DE10392111D2 (de) Rotorblatt für Windenergieanlagen
DE602004000633D1 (de) Turbinenschaufel
DE602004032192D1 (de) Rahmenstruktur einer Turbomaschine
ATE511408T1 (de) Brandschutz für eine windenergieanlage
DE60021470D1 (de) Triebwerksgondelaufhängung für Luftfahrzeuge
DE502004006868D1 (de) Gasturbine, insbesondere flugtriebwerk
WO2007024982A3 (en) Methods for managing adipocyte fat accumulation
DE50310424D1 (de) Schichtsystem für die Rotor-/Statordichtung einer Strömungsmaschine
BR0204541B1 (pt) conjunto de montagem para a fixação de láminas a um rotor de cortador de palha.
DE69931088D1 (de) Gasturbinenlaufschaufel
DE60012416D1 (de) Triebwerksaufhängung für Luftfahrzeuge
DE69811624D1 (de) Gasturbinenrotorschaufel
DE60024362D1 (de) Deckbandkonfiguration für Turbinenschaufeln
DE50011290D1 (de) Strukturbauteil
DE60204518D1 (de) Hydraulisches Antischwingungslager
DE50006978D1 (de) Ausgleichswelleneinheit für hubkolbenmaschinen
DE602004002697D1 (de) Turbinenschaufel
DE60113069D1 (de) Dichtungsanordnung für Turbomaschinenlager
ITMI20041932A1 (it) Rotore nonche' velivolo ad ala rotante con un rotore
DE60221956D1 (de) Turbine mit einer Zusatzdichtung für Statorelemente
DE60116574D1 (de) Mehrteiliger Lagerzusammenbau
DE60239338D1 (de) Ausgleichsgewichthalteanordnung für hubschrauberhauptrotorblatt

Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements