SE301714B - - Google Patents

Info

Publication number
SE301714B
SE301714B SE755866A SE755866A SE301714B SE 301714 B SE301714 B SE 301714B SE 755866 A SE755866 A SE 755866A SE 755866 A SE755866 A SE 755866A SE 301714 B SE301714 B SE 301714B
Authority
SE
Sweden
Application number
SE755866A
Inventor
J Goppel
Original Assignee
Shell Int Research
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 Shell Int Research filed Critical Shell Int Research
Publication of SE301714B publication Critical patent/SE301714B/xx

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C53/00Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
    • B29C53/56Winding and joining, e.g. winding spirally
    • B29C53/58Winding and joining, e.g. winding spirally helically
    • B29C53/60Winding and joining, e.g. winding spirally helically using internal forming surfaces, e.g. mandrels

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Moulding By Coating Moulds (AREA)
SE755866A 1965-06-04 1966-06-02 SE301714B (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6507132A NL6507132A (ja) 1965-06-04 1965-06-04

Publications (1)

Publication Number Publication Date
SE301714B true SE301714B (ja) 1968-06-17

Family

ID=19793297

Family Applications (1)

Application Number Title Priority Date Filing Date
SE755866A SE301714B (ja) 1965-06-04 1966-06-02

Country Status (6)

Country Link
BE (1) BE681992A (ja)
CH (1) CH452880A (ja)
DE (1) DE1629639A1 (ja)
GB (1) GB1074189A (ja)
NL (1) NL6507132A (ja)
SE (1) SE301714B (ja)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2456572C2 (de) * 1974-11-29 1984-05-24 KTG Kunststofftechnik GmbH, 8192 Geretsried Verfahren zur Herstellung von Rohren aus glasfaserverstärktem Kunststoff
CN108656509B (zh) * 2018-04-10 2023-08-01 杨新民 波纹管成型机

Also Published As

Publication number Publication date
CH452880A (de) 1968-03-15
NL6507132A (ja) 1966-12-05
DE1629639A1 (de) 1971-02-04
GB1074189A (en) 1967-06-28
BE681992A (ja) 1966-12-02

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