[go: up one dir, main page]

GB2309005B - Manufacture of resilient corrugated or convoluted tubing - Google Patents

Manufacture of resilient corrugated or convoluted tubing

Info

Publication number
GB2309005B
GB2309005B GB9709261A GB9709261A GB2309005B GB 2309005 B GB2309005 B GB 2309005B GB 9709261 A GB9709261 A GB 9709261A GB 9709261 A GB9709261 A GB 9709261A GB 2309005 B GB2309005 B GB 2309005B
Authority
GB
United Kingdom
Prior art keywords
manufacture
convoluted tubing
resilient corrugated
corrugated
resilient
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
GB9709261A
Other versions
GB9709261D0 (en
GB2309005A (en
Inventor
Mark Alexander Jenkins
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB9709261D0 publication Critical patent/GB9709261D0/en
Publication of GB2309005A publication Critical patent/GB2309005A/en
Application granted granted Critical
Publication of GB2309005B publication Critical patent/GB2309005B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/56—Coatings, e.g. enameled or galvanised; Releasing, lubricating or separating agents
    • 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
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/56—Coatings, e.g. enameled or galvanised; Releasing, lubricating or separating agents
    • B29C33/60—Releasing, lubricating or separating agents
    • B29C33/62—Releasing, lubricating or separating agents based on polymers or oligomers
    • 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
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/56—Coatings, e.g. enameled or galvanised; Releasing, lubricating or separating agents
    • B29C33/60—Releasing, lubricating or separating agents
    • 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
    • B29K2027/00—Use of polyvinylhalogenides or derivatives thereof as moulding material
    • B29K2027/12—Use of polyvinylhalogenides or derivatives thereof as moulding material containing fluorine
    • B29K2027/18—PTFE, i.e. polytetrafluorethene, e.g. ePTFE, i.e. expanded polytetrafluorethene
    • 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
    • B29K2075/00—Use of PU, i.e. polyureas or polyurethanes or derivatives thereof, as moulding material
    • 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
    • B29L2023/18—Pleated or corrugated hoses

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Materials For Medical Uses (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
GB9709261A 1994-11-07 1995-11-03 Manufacture of resilient corrugated or convoluted tubing Expired - Fee Related GB2309005B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NZ26487594 1994-11-07
PCT/NZ1995/000115 WO1996014200A1 (en) 1994-11-07 1995-11-03 Method of manufacturing resilient tubing

Publications (3)

Publication Number Publication Date
GB9709261D0 GB9709261D0 (en) 1997-06-25
GB2309005A GB2309005A (en) 1997-07-16
GB2309005B true GB2309005B (en) 1998-06-17

Family

ID=19925007

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9709261A Expired - Fee Related GB2309005B (en) 1994-11-07 1995-11-03 Manufacture of resilient corrugated or convoluted tubing

Country Status (4)

Country Link
AU (1) AU3939695A (en)
CA (1) CA2204730A1 (en)
GB (1) GB2309005B (en)
WO (1) WO1996014200A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5824351A (en) * 1996-07-05 1998-10-20 Lupke; Manfred A. A. Molding apparatus with non-reflective mold tunnels
US7153124B2 (en) 2002-08-09 2006-12-26 The Boeing Company Preforming thermoplastic ducts
US20100034504A1 (en) * 2008-08-08 2010-02-11 E.I. Du Pont De Nemours And Company Melt Processible Semicrystalline Fluoropolymer Comprising Repeating Units Arising from Tetrafluoroethylene and a Hydrocarbon Monomer Having a Functional Group and a Polymerizable Carbon-Carbon Double Bond, and Multilayer Articles Therefrom

Citations (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1487691A (en) * 1975-03-03 1977-10-05 Bouchet M Processes of manufacturing a moulded article of polyurethane
GB2035194A (en) * 1979-10-26 1980-06-18 Ici Ltd Moulding foamed urethane plastics articles in a double coated mould
US4324748A (en) * 1978-07-28 1982-04-13 Japan Styrene Paper Corporation Process and apparatus for extruding plastic foams through a fluorocarbon lined die shaping means having extended wear characteristics
US4326999A (en) * 1978-10-16 1982-04-27 Th. Goldschmidt Ag Lubricant and release agent for molded rubber articles
JPS6032627A (en) * 1983-08-02 1985-02-19 Furukawa Electric Co Ltd:The Manufacture of flexible corrugated tube
EP0240838A2 (en) * 1986-04-09 1987-10-14 Manfred Arno Alfred Lupke Apparatus for molding thermoplastic pipes
US4721594A (en) * 1986-03-20 1988-01-26 Uponor N.V. Method and an apparatus for the production of ribbed pipes
EP0270694A1 (en) * 1986-11-13 1988-06-15 UNICOR GmbH Rahn Plastmaschinen Apparatus for the continuous production of pipes with an irregular cross-section
US4911633A (en) * 1988-08-15 1990-03-27 Comfort Gordon A Apparatus for plastic tubing manufacture
US4956141A (en) * 1989-04-07 1990-09-11 Libbey-Owens-Ford Co. Molding process utilizing a mold release membrane
WO1990013423A1 (en) * 1989-05-12 1990-11-15 E.I. Du Pont De Nemours And Company Non-stick embosser roll coating
US5171500A (en) * 1989-10-27 1992-12-15 Uponor N.V. Pipe manufacturing line
JPH0592434A (en) * 1991-05-02 1993-04-16 Matsufumi Takatani Surface treatment of mold for resin molding
JPH05111939A (en) * 1991-10-23 1993-05-07 Toshiba Chem Corp Injection molding die for liquid resin
JPH05318491A (en) * 1992-05-19 1993-12-03 Bridgestone Corp Manufacture of golf ball

Patent Citations (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1487691A (en) * 1975-03-03 1977-10-05 Bouchet M Processes of manufacturing a moulded article of polyurethane
US4324748A (en) * 1978-07-28 1982-04-13 Japan Styrene Paper Corporation Process and apparatus for extruding plastic foams through a fluorocarbon lined die shaping means having extended wear characteristics
US4326999A (en) * 1978-10-16 1982-04-27 Th. Goldschmidt Ag Lubricant and release agent for molded rubber articles
GB2035194A (en) * 1979-10-26 1980-06-18 Ici Ltd Moulding foamed urethane plastics articles in a double coated mould
JPS6032627A (en) * 1983-08-02 1985-02-19 Furukawa Electric Co Ltd:The Manufacture of flexible corrugated tube
US4721594A (en) * 1986-03-20 1988-01-26 Uponor N.V. Method and an apparatus for the production of ribbed pipes
EP0240838A2 (en) * 1986-04-09 1987-10-14 Manfred Arno Alfred Lupke Apparatus for molding thermoplastic pipes
EP0270694A1 (en) * 1986-11-13 1988-06-15 UNICOR GmbH Rahn Plastmaschinen Apparatus for the continuous production of pipes with an irregular cross-section
US4911633A (en) * 1988-08-15 1990-03-27 Comfort Gordon A Apparatus for plastic tubing manufacture
US4956141A (en) * 1989-04-07 1990-09-11 Libbey-Owens-Ford Co. Molding process utilizing a mold release membrane
WO1990013423A1 (en) * 1989-05-12 1990-11-15 E.I. Du Pont De Nemours And Company Non-stick embosser roll coating
US5171500A (en) * 1989-10-27 1992-12-15 Uponor N.V. Pipe manufacturing line
JPH0592434A (en) * 1991-05-02 1993-04-16 Matsufumi Takatani Surface treatment of mold for resin molding
JPH05111939A (en) * 1991-10-23 1993-05-07 Toshiba Chem Corp Injection molding die for liquid resin
JPH05318491A (en) * 1992-05-19 1993-12-03 Bridgestone Corp Manufacture of golf ball

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
Derwent Abstract Accession No. 85-078939/13 & JP 60 032 627 A *
Derwent Abstract Accession No. 93-161936/20 & JP 05 092 434 A *
Derwent Abstract Accession No. 93-185027/23 & JP 05 111 939 A *
Derwent Abstract Accession No. 94-011636/02 & JP 05 318 491 A *

Also Published As

Publication number Publication date
GB9709261D0 (en) 1997-06-25
AU3939695A (en) 1996-05-31
WO1996014200A1 (en) 1996-05-17
GB2309005A (en) 1997-07-16
CA2204730A1 (en) 1996-05-17

Similar Documents

Publication Publication Date Title
SG54337A1 (en) Tubing joint
HUP0002679A3 (en) Foam coated convoluted tubing
AU3491395A (en) Manufacture of internally enhanced welded tubing
GB2296552B (en) Bellows pipe
HU9700071D0 (en) Use of muramilpeptides
GB9418762D0 (en) Use of substituted cyclopentane-DI-and-triones
GB2308327B (en) Manufacture of slats
ZA951966B (en) Use of quinoline-3-carboxamide compounds
GB2309005B (en) Manufacture of resilient corrugated or convoluted tubing
GR3033008T3 (en) Production of hydrofluoroalkanes
ZA956809B (en) Purification of pentafluoroethane
GB9417815D0 (en) Purification of pentafluoroethane
ZA953360B (en) The purification of liquids
GB2293222B (en) Forming convoluted tubes
GB2288807B (en) Production of delta-latroinsectotoxin
GB2285936B (en) Treatment of fluids
GB9418707D0 (en) Forming convoluted tubes
IL112534A0 (en) Purification of fluids
TW301272U (en) Flexible corrugated pipe cutter
KR0109856Y1 (en) Outer-machine of airconditioner
ZA959126B (en) Production of hydrofluoroalkanes
GB9425929D0 (en) Production of hydrofluoroalkanes
GB9517464D0 (en) Tubing walker
GB9416464D0 (en) Tubing walker
GB9423774D0 (en) Filtration of fluids

Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19991103