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FR2702991B1 - Method for manufacturing a tubular pipe made of thermoplastic material, device for implementing said method, and tubular pipe obtained. - Google Patents

Method for manufacturing a tubular pipe made of thermoplastic material, device for implementing said method, and tubular pipe obtained.

Info

Publication number
FR2702991B1
FR2702991B1 FR9303536A FR9303536A FR2702991B1 FR 2702991 B1 FR2702991 B1 FR 2702991B1 FR 9303536 A FR9303536 A FR 9303536A FR 9303536 A FR9303536 A FR 9303536A FR 2702991 B1 FR2702991 B1 FR 2702991B1
Authority
FR
France
Prior art keywords
tubular pipe
implementing
manufacturing
thermoplastic material
pipe made
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
FR9303536A
Other languages
French (fr)
Other versions
FR2702991A1 (en
Inventor
Pascal Pierre
Jean-Pierre Adrien
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.)
Nobel Plastiques SA
Original Assignee
Nobel Plastiques SA
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 Nobel Plastiques SA filed Critical Nobel Plastiques SA
Priority to FR9303536A priority Critical patent/FR2702991B1/en
Publication of FR2702991A1 publication Critical patent/FR2702991A1/en
Application granted granted Critical
Publication of FR2702991B1 publication Critical patent/FR2702991B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L11/00—Hoses, i.e. flexible pipes
    • F16L11/04—Hoses, i.e. flexible pipes made of rubber or flexible plastics
    • F16L11/11—Hoses, i.e. flexible pipes made of rubber or flexible plastics with corrugated wall
    • 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
    • B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
    • B29C53/02—Bending or folding
    • B29C53/08—Bending or folding of tubes or other profiled members
    • B29C53/083—Bending or folding of tubes or other profiled members bending longitudinally, i.e. modifying the curvature of the tube axis
    • 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
    • B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
    • B29C35/16—Cooling
    • B29C2035/1658—Cooling using gas
    • 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
    • B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
    • B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
    • B29C35/04—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould using liquids, gas or steam
    • B29C35/045—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould using liquids, gas or steam using gas or flames
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
    • B29C48/10—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels flexible, e.g. blown foils
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/13—Articles with a cross-section varying in the longitudinal direction, e.g. corrugated pipes
    • 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
    • B29L2023/004—Bent tubes
    • 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
    • B29L2023/183—Pleated or corrugated hoses partially

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
FR9303536A 1993-03-26 1993-03-26 Method for manufacturing a tubular pipe made of thermoplastic material, device for implementing said method, and tubular pipe obtained. Expired - Fee Related FR2702991B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9303536A FR2702991B1 (en) 1993-03-26 1993-03-26 Method for manufacturing a tubular pipe made of thermoplastic material, device for implementing said method, and tubular pipe obtained.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9303536A FR2702991B1 (en) 1993-03-26 1993-03-26 Method for manufacturing a tubular pipe made of thermoplastic material, device for implementing said method, and tubular pipe obtained.

Publications (2)

Publication Number Publication Date
FR2702991A1 FR2702991A1 (en) 1994-09-30
FR2702991B1 true FR2702991B1 (en) 1995-05-24

Family

ID=9445406

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9303536A Expired - Fee Related FR2702991B1 (en) 1993-03-26 1993-03-26 Method for manufacturing a tubular pipe made of thermoplastic material, device for implementing said method, and tubular pipe obtained.

Country Status (1)

Country Link
FR (1) FR2702991B1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19607069A1 (en) * 1996-02-24 1997-08-28 Braun Ag Method and device for bending a component made of a thermoplastic and component itself
US6257864B1 (en) * 1999-06-18 2001-07-10 Itt Manufacturing Enterprises, Inc. Apparatus for directing heat in a tube bending machine
ITTO20020300A1 (en) * 2002-04-05 2003-10-06 Cornaglia G Off Met Spa FLEXIBLE HOSE FOR THE TRANSPORT OF FLUIDS, IN PARTICULAR FOR THE ASPIRATION OF OIL VAPORS FROM THE VEHICLE ENGINE HEAD COVER.
DE202006005545U1 (en) 2006-04-05 2007-08-16 Fränkische Rohrwerke Gebr. Kirchner Gmbh & Co. Kg Fluid line and flexible conduit for a fluid line
ITMI20071419A1 (en) * 2007-07-16 2009-01-17 Ilpea Ind Spa COOLING CIRCUIT
CN117483658B (en) * 2023-11-22 2024-11-05 池州市贵鸿信息技术有限公司 Temperature-control casting mold for casting large wind power hub

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1202288A (en) * 1966-11-21 1970-08-12 Bofors Ab A method and apparatus for manufacturing a bellows-like structure
GB1228168A (en) * 1967-08-01 1971-04-15
GB1356950A (en) * 1970-06-23 1974-06-19 Fothergill & Harvey Ltd Tubular bellows and like flexible tubular articles
US3844700A (en) * 1973-02-06 1974-10-29 Beloit Corp Method and apparatus for forming continuous thermoplastic pipe having corrugated segments
FR2216082A1 (en) * 1973-02-07 1974-08-30 Klein Ets Georges Bending extruded PVC section - in which workpiece is heated while in bent condition, followed by cooling
US4009982A (en) * 1974-02-11 1977-03-01 Universal Plastic Pipe Bending Corporation Mechanism for forming an enlarged coupling on the ends of plastic pipe
ES8300283A1 (en) * 1981-12-14 1982-11-01 Emeric Ribas Jose Maria Mfr. of cranked flexible hose - prevented from shrinking during thermosetting by clamping ends of hose
DE3722659A1 (en) * 1987-07-09 1989-01-19 Aalflex Schlauchleitungs Gmbh Prefabricated conduit
GB9024619D0 (en) * 1990-11-13 1991-01-02 Mckechnie Plastics Ltd Thermoplastic hoses and tubes

Also Published As

Publication number Publication date
FR2702991A1 (en) 1994-09-30

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20091130