NO762679L - Anordning ved oppbl}sbare redningsfl}ter. - Google Patents

Anordning ved oppbl}sbare redningsfl}ter.

Info

Publication number: NO762679L
Authority: NO; Norway
Prior art keywords: heat; hose; buoyancy; welded; fields
Prior art date: 1976-04-05

Application number

NO762679A

Other languages

English (en)

Norwegian (no)

Inventor

Michael Dudley Martin

Original Assignee

Rfd Inflatables Ltd

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.)

1976-04-05

Filing date

1976-08-02

Publication date

1977-10-06

1976-08-02 Application filed by Rfd Inflatables Ltd filed Critical Rfd Inflatables Ltd

1977-10-06 Publication of NO762679L publication Critical patent/NO762679L/no

Links

239000000463 material Substances 0.000 claims description 26
239000012815 thermoplastic material Substances 0.000 claims description 18
238000000034 method Methods 0.000 claims description 15
238000003466 welding Methods 0.000 claims description 14
238000004519 manufacturing process Methods 0.000 claims description 8
230000002093 peripheral effect Effects 0.000 claims description 2
239000011230 binding agent Substances 0.000 description 2
229920002635 polyurethane Polymers 0.000 description 2
239000004814 polyurethane Substances 0.000 description 2
239000004753 textile Substances 0.000 description 2
239000004677 Nylon Substances 0.000 description 1
241000270295 Serpentes Species 0.000 description 1
239000004433 Thermoplastic polyurethane Substances 0.000 description 1
238000004026 adhesive bonding Methods 0.000 description 1
238000005304 joining Methods 0.000 description 1
229920001778 nylon Polymers 0.000 description 1
229920002803 thermoplastic polyurethane Polymers 0.000 description 1
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
- B63C9/00—Life-saving in water
- B63C9/02—Lifeboats, life-rafts or the like, specially adapted for life-saving
- B63C9/04—Life-rafts
- 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
- B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
- B29C65/04—Dielectric heating, e.g. high-frequency welding, i.e. radio frequency welding of plastic materials having dielectric properties, e.g. PVC
- 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
- B29C65/74—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by welding and severing, or by joining and severing, the severing being performed in the area to be joined, next to the area to be joined, in the joint area or next to the joint area
- 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
- B29C66/03—After-treatments in the joint area
- B29C66/032—Mechanical after-treatments
- B29C66/0324—Reforming or reshaping the joint, e.g. folding over
- B29C66/03241—Flattening
- 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
- B29C66/03—After-treatments in the joint area
- B29C66/032—Mechanical after-treatments
- B29C66/0324—Reforming or reshaping the joint, e.g. folding over
- B29C66/03241—Flattening
- B29C66/03242—Flattening of sheets being positioned in abutment, e.g. after folding open of an overlap joint
- 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
- B29C66/03—After-treatments in the joint area
- B29C66/038—Covering the joint by a coating material
- 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
- B29C66/301—Three-dimensional joints, i.e. the joined area being substantially non-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
- B29C66/40—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
- B29C66/41—Joining substantially flat articles ; Making flat seams in tubular or hollow articles
- B29C66/43—Joining a relatively small portion of the surface of said 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
- B29C66/73—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 intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset
- B29C66/739—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 intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of the parts to be joined being a thermoplastic or a thermoset
- B29C66/7392—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 intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of at least one of the parts being a thermoplastic
- B29C66/73921—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 intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of at least one of the parts being a thermoplastic characterised by the materials of both parts being thermoplastics
- 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
- B29C66/80—General aspects of machine operations or constructions and parts thereof
- 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
- B29C66/80—General aspects of machine operations or constructions and parts thereof
- B29C66/81—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps
- B29C66/814—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the design of the pressing elements, e.g. of the welding jaws or clamps
- B29C66/8141—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the design of the pressing elements, e.g. of the welding jaws or clamps characterised by the surface geometry of the part of the pressing elements, e.g. welding jaws or clamps, coming into contact with the parts to be joined
- B29C66/81411—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the design of the pressing elements, e.g. of the welding jaws or clamps characterised by the surface geometry of the part of the pressing elements, e.g. welding jaws or clamps, coming into contact with the parts to be joined characterised by its cross-section, e.g. transversal or longitudinal, being non-flat
- B29C66/81415—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the design of the pressing elements, e.g. of the welding jaws or clamps characterised by the surface geometry of the part of the pressing elements, e.g. welding jaws or clamps, coming into contact with the parts to be joined characterised by its cross-section, e.g. transversal or longitudinal, being non-flat being bevelled
- B29C66/81417—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the design of the pressing elements, e.g. of the welding jaws or clamps characterised by the surface geometry of the part of the pressing elements, e.g. welding jaws or clamps, coming into contact with the parts to be joined characterised by its cross-section, e.g. transversal or longitudinal, being non-flat being bevelled being V-shaped
- 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
- B29C66/80—General aspects of machine operations or constructions and parts thereof
- B29C66/81—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps
- B29C66/814—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the design of the pressing elements, e.g. of the welding jaws or clamps
- B29C66/8141—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the design of the pressing elements, e.g. of the welding jaws or clamps characterised by the surface geometry of the part of the pressing elements, e.g. welding jaws or clamps, coming into contact with the parts to be joined
- B29C66/81411—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the design of the pressing elements, e.g. of the welding jaws or clamps characterised by the surface geometry of the part of the pressing elements, e.g. welding jaws or clamps, coming into contact with the parts to be joined characterised by its cross-section, e.g. transversal or longitudinal, being non-flat
- B29C66/81421—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the design of the pressing elements, e.g. of the welding jaws or clamps characterised by the surface geometry of the part of the pressing elements, e.g. welding jaws or clamps, coming into contact with the parts to be joined characterised by its cross-section, e.g. transversal or longitudinal, being non-flat being convex or concave
- B29C66/81422—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the design of the pressing elements, e.g. of the welding jaws or clamps characterised by the surface geometry of the part of the pressing elements, e.g. welding jaws or clamps, coming into contact with the parts to be joined characterised by its cross-section, e.g. transversal or longitudinal, being non-flat being convex or concave being convex
- 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
- B29C66/80—General aspects of machine operations or constructions and parts thereof
- B29C66/81—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps
- B29C66/814—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the design of the pressing elements, e.g. of the welding jaws or clamps
- B29C66/8141—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the design of the pressing elements, e.g. of the welding jaws or clamps characterised by the surface geometry of the part of the pressing elements, e.g. welding jaws or clamps, coming into contact with the parts to be joined
- B29C66/81411—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the design of the pressing elements, e.g. of the welding jaws or clamps characterised by the surface geometry of the part of the pressing elements, e.g. welding jaws or clamps, coming into contact with the parts to be joined characterised by its cross-section, e.g. transversal or longitudinal, being non-flat
- B29C66/81421—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the design of the pressing elements, e.g. of the welding jaws or clamps characterised by the surface geometry of the part of the pressing elements, e.g. welding jaws or clamps, coming into contact with the parts to be joined characterised by its cross-section, e.g. transversal or longitudinal, being non-flat being convex or concave
- B29C66/81423—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the design of the pressing elements, e.g. of the welding jaws or clamps characterised by the surface geometry of the part of the pressing elements, e.g. welding jaws or clamps, coming into contact with the parts to be joined characterised by its cross-section, e.g. transversal or longitudinal, being non-flat being convex or concave being concave
- 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
- B29C66/80—General aspects of machine operations or constructions and parts thereof
- B29C66/81—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps
- B29C66/814—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the design of the pressing elements, e.g. of the welding jaws or clamps
- B29C66/8141—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the design of the pressing elements, e.g. of the welding jaws or clamps characterised by the surface geometry of the part of the pressing elements, e.g. welding jaws or clamps, coming into contact with the parts to be joined
- B29C66/81431—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the design of the pressing elements, e.g. of the welding jaws or clamps characterised by the surface geometry of the part of the pressing elements, e.g. welding jaws or clamps, coming into contact with the parts to be joined comprising a single cavity, e.g. a groove
- 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
- B29C66/80—General aspects of machine operations or constructions and parts thereof
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- B63B7/00—Collapsible, foldable, inflatable or like vessels
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B7/00—Collapsible, foldable, inflatable or like vessels
- B63B7/06—Collapsible, foldable, inflatable or like vessels having parts of non-rigid material
- B63B7/08—Inflatable
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
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- B63C9/00—Life-saving in water
- 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
- B29C66/41—Joining substantially flat articles ; Making flat seams in tubular or hollow articles
- B29C66/43—Joining a relatively small portion of the surface of said articles
- B29C66/432—Joining a relatively small portion of the surface of said articles for making tubular articles or closed loops, e.g. by joining several sheets ; for making hollow articles or hollow preforms
- B29C66/4322—Joining a relatively small portion of the surface of said articles for making tubular articles or closed loops, e.g. by joining several sheets ; for making hollow articles or hollow preforms by joining a single sheet to itself
- B—PERFORMING OPERATIONS; TRANSPORTING
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- 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
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- B29L2031/48—Wearing apparel
- B29L2031/4842—Outerwear
- B29L2031/485—Jackets
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
- B63C9/00—Life-saving in water
- B63C9/02—Lifeboats, life-rafts or the like, specially adapted for life-saving
- B63C9/04—Life-rafts
- B63C2009/042—Life-rafts inflatable
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
- B63C9/00—Life-saving in water
- B63C9/02—Lifeboats, life-rafts or the like, specially adapted for life-saving
- B63C9/04—Life-rafts
- B63C2009/044—Life-rafts covered

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Ocean & Marine Engineering (AREA)
Chemical & Material Sciences (AREA)
Combustion & Propulsion (AREA)
Tents Or Canopies (AREA)
Lining Or Joining Of Plastics Or The Like (AREA)
Emergency Lowering Means (AREA)

NO762679A 1976-04-05 1976-08-02 Anordning ved oppbl}sbare redningsfl}ter. NO762679L (no)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB13710/76A GB1506819A (en)	1976-04-05	1976-04-05	Inflatable liferafts

Publications (1)

Publication Number	Publication Date
NO762679L true NO762679L (no)	1977-10-06

Family

ID=68136017

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO762679A NO762679L (no)	1976-04-05	1976-08-02	Anordning ved oppbl}sbare redningsfl}ter.

Country Status (21)

Country	Link
US (1)	US4083070A (fr)
JP (1)	JPS52121290A (fr)
BE (1)	BE844173A (fr)
BR (1)	BR7605141A (fr)
CA (1)	CA1057135A (fr)
DE (1)	DE2629907B2 (fr)
DK (1)	DK343876A (fr)
ES (1)	ES450372A1 (fr)
FI (1)	FI762055A7 (fr)
FR (1)	FR2347255A1 (fr)
GB (1)	GB1506819A (fr)
GR (1)	GR60827B (fr)
IL (1)	IL49994A (fr)
IT (1)	IT1066558B (fr)
LU (1)	LU75777A1 (fr)
NL (1)	NL7607989A (fr)
NO (1)	NO762679L (fr)
NZ (1)	NZ181377A (fr)
PT (1)	PT65322B (fr)
SE (1)	SE7607678L (fr)
ZA (1)	ZA764001B (fr)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
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BR5900729U (pt) *	1978-12-09	1980-11-25	Dunlop Ltd	Pneumatico
FR2456608A1 (fr) *	1979-05-17	1980-12-12	Sevylor	Element gonflable et procede de realisation
EP0042582B1 (fr) *	1980-06-18	1984-06-13	Mitsubishi Denki Kabushiki Kaisha	Radeau pneumatique comportant une cellule gonflable continue formée d'une feuille unique
FR2501023A1 (fr) *	1981-03-04	1982-09-10	Pastore Louis	Ensemble gonflable a usages multiples pour la vie en plein air
US4582734A (en) *	1983-02-04	1986-04-15	The Garrett Corporation	Radiant heat reflective inflatable structure and methods for making same
US4671975A (en) *	1983-02-04	1987-06-09	The Garrett Corporation	Radiant heat reflective inflatable structure
US4614500A (en) *	1983-09-07	1986-09-30	The Garrett Corporation	Flotation platform
FR2627516B1 (fr) *	1988-02-22	1991-10-11	Aerazur	Procede pour l'obtention d'articles en tissus enduits prenant sous l'effet d'une pression de gonflement une forme en tore ou en section de tore, et articles obtenus par la mise-en-oeuvre de ce procede
US4981391A (en) *	1989-10-26	1991-01-01	Klementovich William L	Inflatable portable dam for containment of hazardous liquids
US5769800A (en) *	1995-03-15	1998-06-23	The Johns Hopkins University Inc.	Vest design for a cardiopulmonary resuscitation system
US6076201A (en) *	1997-02-20	2000-06-20	Sportsstuff, Inc.	Protective cover for inflatable swimming pools
US5971243A (en) *	1998-08-27	1999-10-26	Sportsstuff, Inc.	Storage pocket for inflatable towable vehicle
FR2857328B1 (fr) *	2003-07-07	2006-09-29	Zodiac Int	Embarcation a flotteur perimetrique, notamment radeau de survie pneumatique
USD518544S1 (en) *	2005-05-05	2006-04-04	Sportsstuff, Inc.	Inflatable towable water float
USD518132S1 (en) *	2005-06-09	2006-03-28	Sportsstuff, Inc.	Inflatable towable water float
DE102006032963B4 (de) *	2006-07-17	2008-05-08	Novurania S.P.A.	Verfahren zum Verbinden zweier Gewebeteile und Naht zweier Gewebeteile
US7309267B1 (en)	2006-09-25	2007-12-18	Air Cruisers Company	Integrated float raft
EP2238016B1 (fr) *	2007-12-21	2014-04-09	Viking Life-Saving Equipment A/S	Radeau de sauvetage pneumatique
USD611557S1 (en) *	2008-03-25	2010-03-09	Johnson David C	Water sport device
CA2793977A1 (fr) *	2010-03-22	2011-09-29	The Coleman Company, Inc.	Systeme de sangle tractable sans couvercle
US8833459B2 (en) *	2010-06-15	2014-09-16	Matthew Carl O'Malley	System and method for channeling fluids underwater to the surface
US10131440B2 (en) *	2016-09-16	2018-11-20	Goodrich Corporation	Inflatable evacuation system with canopy support
US10179998B1 (en) *	2017-01-31	2019-01-15	Argonaut Inflatable Research And Engineering, Inc.	Air-beam aircell communicating airflow port assembly and cooperating structural cover port aperture
US20190316416A1 (en) *	2018-04-13	2019-10-17	Goodrich Corporation	Rescue Ladder
USD872390S1 (en) *	2018-07-17	2020-01-07	Delca Corporation	Octagon shaped dog toy
US11753124B2 (en)	2020-01-20	2023-09-12	Goodrich Corporation	Inflatable toroidal polyhedron buoyancy tube for a life raft
CN113443098A (zh) *	2021-07-27	2021-09-28	福州亿格户外用品有限公司	一种长效浮力体、海上救生装置及其制造方法
USD1011462S1 (en) *	2023-06-02	2024-01-16	Yinhua Li	Inflatable water hammock

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2456086A (en) *	1945-05-17	1948-12-14	Gen Tire & Rubber Co	Collapsible boat and method of making the same
JPS4510931Y1 (fr) *	1965-03-24	1970-05-18
FR2077693A1 (en) *	1970-02-05	1971-11-05	Sevylor	Inflatable boat - with welds of flotation and safety tubes in horizontal plane
FR2244663A1 (en) *	1973-09-20	1975-04-18	Pennel & Flipo Ets	Pneumatic boat in plastics material - has core with good mechanical resistance and outer layers having good thermoplasticity

1976
- 1976-04-05 GB GB13710/76A patent/GB1506819A/en not_active Expired
- 1976-07-02 US US05/702,078 patent/US4083070A/en not_active Expired - Lifetime
- 1976-07-02 DE DE2629907A patent/DE2629907B2/de not_active Withdrawn
- 1976-07-05 SE SE7607678A patent/SE7607678L/xx unknown
- 1976-07-05 NZ NZ181377A patent/NZ181377A/xx unknown
- 1976-07-05 ZA ZA764001A patent/ZA764001B/xx unknown
- 1976-07-06 CA CA256,415A patent/CA1057135A/fr not_active Expired
- 1976-07-06 PT PT65322A patent/PT65322B/pt unknown
- 1976-07-07 IL IL49994A patent/IL49994A/xx unknown
- 1976-07-08 GR GR51219A patent/GR60827B/el unknown
- 1976-07-08 IT IT50332/76A patent/IT1066558B/it active
- 1976-07-14 JP JP8306676A patent/JPS52121290A/ja active Pending
- 1976-07-15 FI FI762055A patent/FI762055A7/fi not_active Application Discontinuation
- 1976-07-15 BE BE168953A patent/BE844173A/fr unknown
- 1976-07-19 NL NL7607989A patent/NL7607989A/xx not_active Application Discontinuation
- 1976-07-30 DK DK343876A patent/DK343876A/da not_active Application Discontinuation
- 1976-08-02 ES ES450372A patent/ES450372A1/es not_active Expired
- 1976-08-02 NO NO762679A patent/NO762679L/no unknown
- 1976-08-05 BR BR7605141A patent/BR7605141A/pt unknown
- 1976-08-05 FR FR7623901A patent/FR2347255A1/fr active Pending
- 1976-09-10 LU LU75777A patent/LU75777A1/fr unknown

Also Published As

Publication number	Publication date
AU1566476A (en)	1978-01-12
FI762055A7 (fr)	1977-10-06
ZA764001B (en)	1977-06-29
ES450372A1 (es)	1977-09-01
GB1506819A (en)	1978-04-12
NZ181377A (en)	1978-06-02
US4083070A (en)	1978-04-11
IL49994A0 (en)	1976-10-31
IT1066558B (it)	1985-03-12
GR60827B (en)	1978-08-31
DE2629907B2 (de)	1980-01-10
DE2629907A1 (de)	1977-10-20
SE7607678L (sv)	1977-10-06
LU75777A1 (fr)	1977-04-28
PT65322A (en)	1976-08-01
BE844173A (fr)	1976-11-03
BR7605141A (pt)	1978-02-28
IL49994A (en)	1979-10-31
JPS52121290A (en)	1977-10-12
CA1057135A (fr)	1979-06-26
FR2347255A1 (fr)	1977-11-04
DK343876A (da)	1977-10-06
NL7607989A (nl)	1977-10-07
PT65322B (en)	1978-01-05

Publication	Publication Date	Title
CA1057135A (fr)	1979-06-26	Radeau de sauvetage gonflable
CA1198941A (fr)	1986-01-07	Article de flottaison s'adaptant au corps du porteur
US5580185A (en)	1996-12-03	Oil containment boom
CN1311766C (zh)	2007-04-25	密封拉链和带有衬里的服装之间接头的方法
JPH0431209Y2 (fr)	1992-07-28
CA2360299A1 (fr)	2002-04-30	Systeme de bachage polyvalent
US4317315A (en)	1982-03-02	Inflatable shelter
CN106968341A (zh)	2017-07-21	管桁架索膜结构施工方法
JPS626075A (ja)	1987-01-13	膨張式シエルタ−
NO165732B (no)	1990-12-17	Skjoeteanordning for telt, kapell eller liknende.
US3837171A (en)	1974-09-24	Inflatable underwater structure
US3991583A (en)	1976-11-16	Method of providing an underwater enclosure
US20030118407A1 (en)	2003-06-26	Transportable dam and a method of erecting the same
JPS58160250A (ja)	1983-09-22	二重の外袋と内袋を備える大袋
US5397258A (en)	1995-03-14	Polygonally shaped inflatable raft apparatus
US2456086A (en)	1948-12-14	Collapsible boat and method of making the same
JP6845412B2 (ja)	2021-03-17	水圧試験装置
WO2005121477A1 (fr)	2005-12-22	Tente et son procede d'installation
EP2238016B1 (fr)	2014-04-09	Radeau de sauvetage pneumatique
US20050095932A1 (en)	2005-05-05	Reversible life raft comprising removable shelters
US4960483A (en)	1990-10-02	Heat pressing apparatus for making an inflatable life vest and method for use thereof
US1411504A (en)	1922-04-04	Reenforced cover sheet
US4977662A (en)	1990-12-18	Airtight watertight mechanical seam for joining panels of industrial strength fabrics
US7465204B2 (en)	2008-12-16	Life raft
US1767101A (en)	1930-06-24	Method and apparatus for the manufacture of boats