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FR1461246A - Pipes or containers formed of continuously wound strips of plastics material, and method of making such pipes or containers - Google Patents

Pipes or containers formed of continuously wound strips of plastics material, and method of making such pipes or containers

Info

Publication number
FR1461246A
FR1461246A FR43497A FR43497A FR1461246A FR 1461246 A FR1461246 A FR 1461246A FR 43497 A FR43497 A FR 43497A FR 43497 A FR43497 A FR 43497A FR 1461246 A FR1461246 A FR 1461246A
Authority
FR
France
Prior art keywords
pipes
containers
making
plastics material
continuously wound
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
Application number
FR43497A
Other languages
French (fr)
Inventor
Manfred Hawerkamp
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 filed Critical
Application granted granted Critical
Publication of FR1461246A publication Critical patent/FR1461246A/en
Expired 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
    • B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
    • B29C53/56—Winding and joining, e.g. winding spirally
    • B29C53/58—Winding and joining, e.g. winding spirally helically
    • B29C53/581—Winding and joining, e.g. winding spirally helically using sheets or strips consisting principally of plastics material
    • B29C53/582—Winding and joining, e.g. winding spirally helically using sheets or strips consisting principally of plastics material comprising reinforcements, e.g. wires, threads
    • 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
    • B29C53/80—Component parts, details or accessories; Auxiliary operations
    • B29C53/82—Cores or mandrels
    • B29C53/821—Mandrels especially adapted for winding and joining
    • B29C53/822—Single use mandrels, e.g. destructible, becoming part of the wound articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31C—MAKING WOUND ARTICLES, e.g. WOUND TUBES, OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31C3/00—Making tubes or pipes by feeding obliquely to the winding mandrel centre line

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Fastening Of Light Sources Or Lamp Holders (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
FR43497A 1964-12-30 1965-12-23 Pipes or containers formed of continuously wound strips of plastics material, and method of making such pipes or containers Expired FR1461246A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEH0054727 1964-12-30

Publications (1)

Publication Number Publication Date
FR1461246A true FR1461246A (en) 1966-12-10

Family

ID=7158795

Family Applications (1)

Application Number Title Priority Date Filing Date
FR43497A Expired FR1461246A (en) 1964-12-30 1965-12-23 Pipes or containers formed of continuously wound strips of plastics material, and method of making such pipes or containers

Country Status (5)

Country Link
DE (1) DE1450348B2 (en)
FR (1) FR1461246A (en)
GB (1) GB1105830A (en)
NO (1) NO115236B (en)
SE (1) SE325406B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4825214Y1 (en) * 1968-09-25 1973-07-23
GB1268567A (en) * 1969-03-29 1972-03-29 English Calico Improvements in a process for the production of tubular articles
DE3145122C2 (en) * 1981-11-13 1984-11-29 Manfred 5210 Troisdorf Hawerkamp Device for producing a pipe or the like from an extruded thermoplastic plastic profile
FI82133C (en) * 1988-08-17 1991-01-10 Kwh Pipe Ab Oy SPIRALLINDAT ROER.
GB9322092D0 (en) * 1993-10-27 1993-12-15 Raychem Sa Nv Article and method for protecting substrates
IT1275976B1 (en) * 1995-03-27 1997-10-24 Pirelli Cavi S P A Ora Pirelli SUPPORT FOR AN ELASTIC SLEEVE
DE19547507A1 (en) * 1995-12-19 1997-06-26 Karl Heinz Krah Gmbh Werkzeug Pipe or the like. Fitting with an electric sleeve, method for producing the electric sleeve and method for producing a connection between such tubes or the like

Also Published As

Publication number Publication date
GB1105830A (en) 1968-03-13
NO115236B (en) 1968-09-02
DE1450348B2 (en) 1970-05-21
SE325406B (en) 1970-06-29
DE1450348A1 (en) 1969-04-24

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