DE2008277B2 - METHOD AND APPARATUS FOR MANUFACTURING GROOVED FLEXIBLE PIPES - Google Patents

METHOD AND APPARATUS FOR MANUFACTURING GROOVED FLEXIBLE PIPES

Info

Publication number
DE2008277B2
DE2008277B2 DE19702008277 DE2008277A DE2008277B2 DE 2008277 B2 DE2008277 B2 DE 2008277B2 DE 19702008277 DE19702008277 DE 19702008277 DE 2008277 A DE2008277 A DE 2008277A DE 2008277 B2 DE2008277 B2 DE 2008277B2
Authority
DE
Germany
Prior art keywords
flexible pipes
grooved flexible
manufacturing grooved
manufacturing
pipes
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.)
Ceased
Application number
DE19702008277
Other languages
German (de)
Other versions
DE2008277A1 (en
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
Priority to DE19702008277 priority Critical patent/DE2008277B2/en
Publication of DE2008277A1 publication Critical patent/DE2008277A1/en
Publication of DE2008277B2 publication Critical patent/DE2008277B2/en
Ceased legal-status Critical Current

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
    • F16L11/14—Hoses, i.e. flexible pipes made of rigid material, e.g. metal or hard plastics
    • F16L11/15—Hoses, i.e. flexible pipes made of rigid material, e.g. metal or hard plastics corrugated
    • 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
    • B21C37/124—Making tubes or metal hoses with helically arranged seams the tubes having a special shape, e.g. with corrugated wall, flexible tubes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D15/00—Corrugating tubes
    • B21D15/04—Corrugating tubes transversely, e.g. helically

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
DE19702008277 1970-02-23 1970-02-23 METHOD AND APPARATUS FOR MANUFACTURING GROOVED FLEXIBLE PIPES Ceased DE2008277B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19702008277 DE2008277B2 (en) 1970-02-23 1970-02-23 METHOD AND APPARATUS FOR MANUFACTURING GROOVED FLEXIBLE PIPES

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702008277 DE2008277B2 (en) 1970-02-23 1970-02-23 METHOD AND APPARATUS FOR MANUFACTURING GROOVED FLEXIBLE PIPES

Publications (2)

Publication Number Publication Date
DE2008277A1 DE2008277A1 (en) 1971-09-02
DE2008277B2 true DE2008277B2 (en) 1977-01-13

Family

ID=5763079

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19702008277 Ceased DE2008277B2 (en) 1970-02-23 1970-02-23 METHOD AND APPARATUS FOR MANUFACTURING GROOVED FLEXIBLE PIPES

Country Status (1)

Country Link
DE (1) DE2008277B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2948065C2 (en) * 1979-11-29 1983-11-17 IWK Regler und Kompensatoren GmbH, 7513 Stutensee Bellows

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL183957C (en) * 1976-12-04 1989-03-01 Witzenmann Metallschlauchfab FLEXIBLE PIPE ELEMENT FOR AN EXHAUST PIPE OF A COMBUSTION ENGINE.
US4854416A (en) * 1986-06-09 1989-08-08 Titeflex Corporation Tuned self-damping convoluted conduit
US4867269A (en) * 1987-06-30 1989-09-19 Titeflex Corporation Tuned self-damping convoluted conduit

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2948065C2 (en) * 1979-11-29 1983-11-17 IWK Regler und Kompensatoren GmbH, 7513 Stutensee Bellows

Also Published As

Publication number Publication date
DE2008277A1 (en) 1971-09-02

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Legal Events

Date Code Title Description
BGA New person/name/address of the applicant
8235 Patent refused