DE3776682D1 - Verfahren zur herstellung eines rohres mit glatter innenflaeche und nach dem verfahren hergestelltes rohr. - Google Patents

Verfahren zur herstellung eines rohres mit glatter innenflaeche und nach dem verfahren hergestelltes rohr.

Info

Publication number
DE3776682D1
DE3776682D1 DE8787202042T DE3776682T DE3776682D1 DE 3776682 D1 DE3776682 D1 DE 3776682D1 DE 8787202042 T DE8787202042 T DE 8787202042T DE 3776682 T DE3776682 T DE 3776682T DE 3776682 D1 DE3776682 D1 DE 3776682D1
Authority
DE
Germany
Prior art keywords
tube
strip
foil
wire
thin
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
DE8787202042T
Other languages
English (en)
Inventor
Herman Johan Oonk
Ingo H G Reiter
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.)
DEC HOLDING BV
Original Assignee
DEC HOLDING BV
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 DEC HOLDING BV filed Critical DEC HOLDING BV
Application granted granted Critical
Publication of DE3776682D1 publication Critical patent/DE3776682D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
    • B21C37/12—Making tubes or metal hoses with helically arranged seams
    • B21C37/123—Making tubes or metal hoses with helically arranged seams of coated strip material; Making multi-wall tubes
    • 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
    • F16L9/00—Rigid pipes
    • F16L9/16—Rigid pipes wound from sheets or strips, with or without reinforcement

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Laminated Bodies (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Golf Clubs (AREA)
  • Metal Extraction Processes (AREA)
DE8787202042T 1986-10-24 1987-10-23 Verfahren zur herstellung eines rohres mit glatter innenflaeche und nach dem verfahren hergestelltes rohr. Expired - Fee Related DE3776682D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL8602677A NL8602677A (nl) 1986-10-24 1986-10-24 Werkwijze voor het vervaardigen van een buis met een glad binnenoppervlak en buis, verkregen met die werkwijze.

Publications (1)

Publication Number Publication Date
DE3776682D1 true DE3776682D1 (de) 1992-03-26

Family

ID=19848714

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8787202042T Expired - Fee Related DE3776682D1 (de) 1986-10-24 1987-10-23 Verfahren zur herstellung eines rohres mit glatter innenflaeche und nach dem verfahren hergestelltes rohr.

Country Status (6)

Country Link
EP (1) EP0266002B1 (de)
AT (1) ATE72524T1 (de)
DE (1) DE3776682D1 (de)
ES (1) ES2029266T3 (de)
GR (1) GR3004728T3 (de)
NL (1) NL8602677A (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8828214D0 (en) * 1988-12-02 1989-01-05 Textilver Sa Improvements in & relating to flexible tubes
GB2266850A (en) * 1992-05-16 1993-11-17 Scapa Group Plc Making a filter sleeve
KR970702139A (ko) * 1994-04-08 1997-05-13 제임스 캐이 리아슨 일체적으로 성형된 라이너를 갖는 강 파이프를 제조하는 방법(fabricating steel pipe with an integrally formed liner)
WO1998026921A1 (en) * 1996-12-17 1998-06-25 Walter Kaczorowski The method of manufacturing a pipe having bending capability and a pipe having bending capability
CN110253912B (zh) * 2019-06-27 2021-08-17 盐城工学院 一种螺旋风筒成型机

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2798508A (en) * 1954-12-08 1957-07-09 Acme Hamilton Mfg Corp Flexible hose and method of making same
JPS5949091B2 (ja) * 1977-05-27 1984-11-30 クラレプラスチツクス株式会社 金属可撓管の製造方法
FR2410202A1 (fr) * 1977-11-25 1979-06-22 Lebreton Gilbert Gaine pour le transport d'un fluide, procede et machine pour sa fabrication

Also Published As

Publication number Publication date
ES2029266T3 (es) 1992-08-01
ATE72524T1 (de) 1992-02-15
EP0266002A1 (de) 1988-05-04
EP0266002B1 (de) 1992-02-12
NL8602677A (nl) 1988-05-16
GR3004728T3 (de) 1993-04-28

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee