NL6600718A - - Google Patents

Info

Publication number
NL6600718A
NL6600718A NL6600718A NL6600718A NL6600718A NL 6600718 A NL6600718 A NL 6600718A NL 6600718 A NL6600718 A NL 6600718A NL 6600718 A NL6600718 A NL 6600718A NL 6600718 A NL6600718 A NL 6600718A
Authority
NL
Netherlands
Application number
NL6600718A
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
Publication of NL6600718A publication Critical patent/NL6600718A/xx

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
    • B29C53/80—Component parts, details or accessories; Auxiliary operations
    • B29C53/82—Cores or mandrels
    • B29C53/821—Mandrels especially adapted for winding and joining
    • B29C53/825—Mandrels especially adapted for winding and joining for continuous winding
    • B29C53/827—Mandrels especially adapted for winding and joining for continuous winding formed by several elements rotating about their own axes
    • 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
    • B29C53/72—Winding and joining, e.g. winding spirally helically using external forming surfaces

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
NL6600718A 1965-01-23 1966-01-19 NL6600718A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1965D0046339 DE1296787B (de) 1965-01-23 1965-01-23 Verfahren und Vorrichtung zum Herstellen von Kunststoff-Rohren grossen Durchmessers

Publications (1)

Publication Number Publication Date
NL6600718A true NL6600718A (xx) 1966-07-25

Family

ID=7049650

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6600718A NL6600718A (xx) 1965-01-23 1966-01-19

Country Status (3)

Country Link
BE (1) BE675770A (xx)
DE (1) DE1296787B (xx)
NL (1) NL6600718A (xx)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4514243A (en) * 1982-07-09 1985-04-30 Dan T. Moore Co. Tire for wheelchairs and the like

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0729368B2 (ja) * 1986-08-27 1995-04-05 積水化学工業株式会社 製管機
CH677741A5 (xx) * 1989-01-05 1991-06-28 Ametex Ag
ATE101130T1 (de) * 1989-04-14 1994-02-15 Ciba Geigy Ag Sulfenylierte carbaminsaeureester.
EP0449779A3 (en) * 1990-03-30 1992-04-15 Martin Ullmann Process and device for production of a hollow object

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2539853A (en) * 1947-12-08 1951-01-30 Ohio Rubber Co Method and machine for making flexible tubing
US2759521A (en) * 1954-05-05 1956-08-21 Callahan Zinc Lead Company Inc Apparatus for making flexible hose
DE1149885B (de) * 1960-01-07 1963-06-06 Schauenburg Hans Georg Rohrwickelmaschine fuer die Herstellung von nahtgeschweissten Kunststoffrohren

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4514243A (en) * 1982-07-09 1985-04-30 Dan T. Moore Co. Tire for wheelchairs and the like

Also Published As

Publication number Publication date
DE1296787B (de) 1969-06-04
BE675770A (xx) 1966-06-16

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