SE519298C2 - Metod för att utforma longitudinella fogar mellan två parallella rör med en gemensam mellanvägg - Google Patents

Metod för att utforma longitudinella fogar mellan två parallella rör med en gemensam mellanvägg

Info

Publication number
SE519298C2
SE519298C2 SE0102271A SE0102271A SE519298C2 SE 519298 C2 SE519298 C2 SE 519298C2 SE 0102271 A SE0102271 A SE 0102271A SE 0102271 A SE0102271 A SE 0102271A SE 519298 C2 SE519298 C2 SE 519298C2
Authority
SE
Sweden
Prior art keywords
tube
skirt
heat sealed
edge portion
edge
Prior art date
Application number
SE0102271A
Other languages
English (en)
Swedish (sv)
Other versions
SE0102271L (sv
SE0102271D0 (sv
Inventor
Lars-Ingvar Nordstroem
Original Assignee
Lars-Ingvar Nordstroem
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 Lars-Ingvar Nordstroem filed Critical Lars-Ingvar Nordstroem
Priority to SE0102271A priority Critical patent/SE519298C2/sv
Publication of SE0102271D0 publication Critical patent/SE0102271D0/xx
Priority to EP02013851A priority patent/EP1270181B1/de
Priority to AT02013851T priority patent/ATE273784T1/de
Priority to DE60200980T priority patent/DE60200980D1/de
Publication of SE0102271L publication Critical patent/SE0102271L/xx
Publication of SE519298C2 publication Critical patent/SE519298C2/sv

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
    • B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
    • 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
    • B29C66/40—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
    • B29C66/40—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
    • 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
    • B29C66/438—Joining sheets for making hollow-walled, channelled structures or multi-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
    • B29C66/71—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
    • B29C66/729—Textile or other fibrous material made from plastics
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2313/00—Use of textile products or fabrics as reinforcement
    • B29K2313/02—Use of textile products or fabrics as reinforcement coated
    • 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
    • B29L2023/00—Tubular articles
    • B29L2023/001—Tubular films, sleeves
    • 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
    • B29L2023/00—Tubular articles
    • B29L2023/005—Hoses, i.e. flexible
    • 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
    • B29L2031/60—Multitubular or multicompartmented articles, e.g. honeycomb
    • B29L2031/601—Multi-tubular articles, i.e. composed of a plurality of tubes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Joints Allowing Movement (AREA)
  • Attitude Control For Articles On Conveyors (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Replacement Of Web Rolls (AREA)
  • External Artificial Organs (AREA)
SE0102271A 2001-06-27 2001-06-27 Metod för att utforma longitudinella fogar mellan två parallella rör med en gemensam mellanvägg SE519298C2 (sv)

Priority Applications (4)

Application Number Priority Date Filing Date Title
SE0102271A SE519298C2 (sv) 2001-06-27 2001-06-27 Metod för att utforma longitudinella fogar mellan två parallella rör med en gemensam mellanvägg
EP02013851A EP1270181B1 (de) 2001-06-27 2002-06-22 Verfahren zur Bildung von Verbindungen in Längsrichtung einer Röhrenanordnung
AT02013851T ATE273784T1 (de) 2001-06-27 2002-06-22 Verfahren zur bildung von verbindungen in längsrichtung einer röhrenanordnung
DE60200980T DE60200980D1 (de) 2001-06-27 2002-06-22 Verfahren zur Bildung von Verbindungen in Längsrichtung einer Röhrenanordnung

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0102271A SE519298C2 (sv) 2001-06-27 2001-06-27 Metod för att utforma longitudinella fogar mellan två parallella rör med en gemensam mellanvägg

Publications (3)

Publication Number Publication Date
SE0102271D0 SE0102271D0 (sv) 2001-06-27
SE0102271L SE0102271L (sv) 2002-12-28
SE519298C2 true SE519298C2 (sv) 2003-02-11

Family

ID=20284621

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0102271A SE519298C2 (sv) 2001-06-27 2001-06-27 Metod för att utforma longitudinella fogar mellan två parallella rör med en gemensam mellanvägg

Country Status (4)

Country Link
EP (1) EP1270181B1 (de)
AT (1) ATE273784T1 (de)
DE (1) DE60200980D1 (de)
SE (1) SE519298C2 (de)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4325653A (en) * 1978-01-12 1982-04-20 National Reseach Development Corporation Oil containment booms

Also Published As

Publication number Publication date
SE0102271L (sv) 2002-12-28
DE60200980D1 (de) 2004-09-23
EP1270181B1 (de) 2004-08-18
ATE273784T1 (de) 2004-09-15
SE0102271D0 (sv) 2001-06-27
EP1270181A1 (de) 2003-01-02

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Legal Events

Date Code Title Description
NUG Patent has lapsed