FR1128370A - Perfectionnements à la fabrication de soufflets métalliques tubulaires - Google Patents

Perfectionnements à la fabrication de soufflets métalliques tubulaires

Info

Publication number
FR1128370A
FR1128370A FR1128370DA FR1128370A FR 1128370 A FR1128370 A FR 1128370A FR 1128370D A FR1128370D A FR 1128370DA FR 1128370 A FR1128370 A FR 1128370A
Authority
FR
France
Prior art keywords
manufacture
tubular metal
metal bellows
bellows
tubular
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
Application number
Other languages
English (en)
French (fr)
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.)
Napier Turbochargers Ltd
Original Assignee
D Napier and Son Ltd
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 D Napier and Son Ltd filed Critical D Napier and Son Ltd
Application granted granted Critical
Publication of FR1128370A publication Critical patent/FR1128370A/fr
Expired 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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J3/00—Diaphragms; Bellows; Bellows pistons
    • F16J3/04—Bellows
    • F16J3/047—Metallic bellows
    • 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
    • F16J15/00—Sealings
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/34—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member
    • F16J15/36—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member connected by a diaphragm or bellow to the other member

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Diaphragms And Bellows (AREA)
FR1128370D 1954-08-06 1955-08-01 Perfectionnements à la fabrication de soufflets métalliques tubulaires Expired FR1128370A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB324476X 1954-08-06
GB1128370X 1954-08-06

Publications (1)

Publication Number Publication Date
FR1128370A true FR1128370A (fr) 1957-01-04

Family

ID=29217395

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1128370D Expired FR1128370A (fr) 1954-08-06 1955-08-01 Perfectionnements à la fabrication de soufflets métalliques tubulaires

Country Status (3)

Country Link
BE (1) BE540357A (OSRAM)
CH (1) CH324476A (OSRAM)
FR (1) FR1128370A (OSRAM)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023156486A1 (de) * 2022-02-17 2023-08-24 Kaco Gmbh + Co. Kg Dichtungsanordnung, insbesondere gleitringdichtung, vorzugsweise für den einsatz in kühlmittelaggregaten

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1148795A (en) * 1981-09-09 1983-06-28 Cyril J. Astil Method of producing a corrugated, multi-ply metal bellows
DE10211743A1 (de) 2002-03-14 2003-11-06 Thyssenkrupp Presta Ag Eschen Lenkspindel einer Lenksäule für ein Kraftfahrzeug
US6908109B2 (en) 2002-03-14 2005-06-21 Thyssenkrupp Presta Aktiengesellschaft Steering gear shaft for a steering column of a motor vehicle
US6896290B2 (en) 2002-03-14 2005-05-24 Thyssenkrupp Presta Aktiengessellschaft Steering gear shaft for a steering column of a motor vehicle

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023156486A1 (de) * 2022-02-17 2023-08-24 Kaco Gmbh + Co. Kg Dichtungsanordnung, insbesondere gleitringdichtung, vorzugsweise für den einsatz in kühlmittelaggregaten

Also Published As

Publication number Publication date
BE540357A (OSRAM)
CH324476A (fr) 1957-09-30

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