NL148826B - METHOD OF MANUFACTURING A PIPE FROM POLYMER MATERIAL BY EXTRUSION, AND PIPE MANUFACTURED THEREFORE. - Google Patents

METHOD OF MANUFACTURING A PIPE FROM POLYMER MATERIAL BY EXTRUSION, AND PIPE MANUFACTURED THEREFORE.

Info

Publication number
NL148826B
NL148826B NL696904047A NL6904047A NL148826B NL 148826 B NL148826 B NL 148826B NL 696904047 A NL696904047 A NL 696904047A NL 6904047 A NL6904047 A NL 6904047A NL 148826 B NL148826 B NL 148826B
Authority
NL
Netherlands
Prior art keywords
pipe
extrusion
manufacturing
polymer material
manufactured
Prior art date
Application number
NL696904047A
Other languages
Dutch (nl)
Other versions
NL6904047A (en
Original Assignee
Gates Rubber Co
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 Gates Rubber Co filed Critical Gates Rubber Co
Publication of NL6904047A publication Critical patent/NL6904047A/xx
Publication of NL148826B publication Critical patent/NL148826B/en

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
    • 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
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/20—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of indefinite length
    • B29C44/32—Incorporating or moulding on preformed parts, e.g. linings, inserts or reinforcements
    • B29C44/322—Incorporating or moulding on preformed parts, e.g. linings, inserts or reinforcements the preformed parts being elongated inserts, e.g. cables
    • 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
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/34—Auxiliary operations
    • B29C44/36—Feeding the material to be shaped
    • B29C44/46—Feeding the material to be shaped into an open space or onto moving surfaces, i.e. to make articles of indefinite length
    • B29C44/50—Feeding the material to be shaped into an open space or onto moving surfaces, i.e. to make articles of indefinite length using pressure difference, e.g. by extrusion or by spraying
    • B29C44/507—Feeding the material to be shaped into an open space or onto moving surfaces, i.e. to make articles of indefinite length using pressure difference, e.g. by extrusion or by spraying extruding the compound through an annular die
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
    • 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
    • F16L11/08—Hoses, i.e. flexible pipes made of rubber or flexible plastics with reinforcements embedded in the wall
    • F16L11/085—Hoses, i.e. flexible pipes made of rubber or flexible plastics with reinforcements embedded in the wall comprising one or more braided layers
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Laminated Bodies (AREA)
NL696904047A 1968-04-29 1969-03-15 METHOD OF MANUFACTURING A PIPE FROM POLYMER MATERIAL BY EXTRUSION, AND PIPE MANUFACTURED THEREFORE. NL148826B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US72492868A 1968-04-29 1968-04-29

Publications (2)

Publication Number Publication Date
NL6904047A NL6904047A (en) 1969-10-31
NL148826B true NL148826B (en) 1976-03-15

Family

ID=24912460

Family Applications (1)

Application Number Title Priority Date Filing Date
NL696904047A NL148826B (en) 1968-04-29 1969-03-15 METHOD OF MANUFACTURING A PIPE FROM POLYMER MATERIAL BY EXTRUSION, AND PIPE MANUFACTURED THEREFORE.

Country Status (5)

Country Link
DE (1) DE1921446A1 (en)
ES (3) ES367083A1 (en)
GB (1) GB1243733A (en)
NL (1) NL148826B (en)
SE (1) SE352566B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2931571A1 (en) * 1979-08-03 1981-02-19 Holstein & Kappert Maschf Container filling and sealing installation - has axially displaceable sets, with limit switches defining height displacement sealing appts.
JPS57109834A (en) * 1980-12-27 1982-07-08 Sekisui Plastics Co Ltd Foamed polystyrene sheet
US4380252A (en) * 1981-03-23 1983-04-19 The Gates Rubber Company Wire reinforced hose and method
DE3645291C2 (en) * 1985-03-11 2000-01-27 Nmc Sa Insulating tube of flexible expanded material
DE4446450C1 (en) * 1994-12-23 1996-04-04 Johnson Controls Gmbh & Co Kg Seat cover fastener, use in vehicles and mfg. process
DE20010082U1 (en) * 2000-06-06 2001-07-19 Rehau Ag & Co tube
DE202008014893U1 (en) * 2008-11-10 2010-04-15 Rehau Ag + Co Thermally insulated, heated and flexible fluid line
FR3099402B1 (en) * 2019-07-30 2021-07-02 Michelin & Cie MULTI-CHANNEL CO-EXTRUSION PREFILE WITH A MONOLITHIC THROUGH STRENGTH THAT CAN BE OBTAINED BY ADDITIVE MANUFACTURING

Also Published As

Publication number Publication date
DE1921446A1 (en) 1969-12-04
ES367083A1 (en) 1971-04-01
NL6904047A (en) 1969-10-31
ES154167U (en) 1970-02-01
ES154167Y (en) 1970-08-01
GB1243733A (en) 1971-08-25
SE352566B (en) 1973-01-08
ES374214A1 (en) 1971-12-16

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Legal Events

Date Code Title Description
V1 Lapsed because of non-payment of the annual fee
NL80 Abbreviated name of patent owner mentioned of already nullified patent

Owner name: GATES RUBBER