BE473258A - - Google Patents

Info

Publication number
BE473258A
BE473258A BE473258DA BE473258A BE 473258 A BE473258 A BE 473258A BE 473258D A BE473258D A BE 473258DA BE 473258 A BE473258 A BE 473258A
Authority
BE
Belgium
Prior art keywords
elastic body
welding
elastic
weld
tubes
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE473258A publication Critical patent/BE473258A/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, rods, wire, tubes, profiles or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, rods, wire, tubes, profiles 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
    • B21C37/15—Making tubes of special shape; Making tube fittings
    • B21C37/20—Making helical or similar guides in or on tubes without removing material, e.g. by drawing same over mandrels, by pushing same through dies ; Making tubes with angled walls, ribbed tubes or tubes with decorated walls
    • B21C37/205—Making helical or similar guides in or on tubes without removing material, e.g. by drawing same over mandrels, by pushing same through dies ; Making tubes with angled walls, ribbed tubes or tubes with decorated walls with annular guides
    • 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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J3/00—Diaphragms; Bellows; Bellows pistons
    • F16J3/04—Bellows
    • F16J3/047—Metallic bellows

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
BE473258D BE473258A (enrdf_load_html_response)

Publications (1)

Publication Number Publication Date
BE473258A true BE473258A (enrdf_load_html_response)

Family

ID=122601

Family Applications (1)

Application Number Title Priority Date Filing Date
BE473258D BE473258A (enrdf_load_html_response)

Country Status (1)

Country Link
BE (1) BE473258A (enrdf_load_html_response)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012010264A1 (de) * 2010-07-19 2012-01-26 Eagleburgmann Germany Gmbh & Co. Kg Faltenbalg-kompensator

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012010264A1 (de) * 2010-07-19 2012-01-26 Eagleburgmann Germany Gmbh & Co. Kg Faltenbalg-kompensator

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