FR2435641A1 - ACCORDION BELLOWS FOR PROTECTIVE SLEEVE OF MACHINE PARTS - Google Patents

ACCORDION BELLOWS FOR PROTECTIVE SLEEVE OF MACHINE PARTS

Info

Publication number
FR2435641A1
FR2435641A1 FR7922589A FR7922589A FR2435641A1 FR 2435641 A1 FR2435641 A1 FR 2435641A1 FR 7922589 A FR7922589 A FR 7922589A FR 7922589 A FR7922589 A FR 7922589A FR 2435641 A1 FR2435641 A1 FR 2435641A1
Authority
FR
France
Prior art keywords
machine parts
protective sleeve
accordion
accordion bellows
bellows
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.)
Granted
Application number
FR7922589A
Other languages
French (fr)
Other versions
FR2435641B1 (en
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.)
Continental AG
Original Assignee
Continental Gummi Werke AG
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 Continental Gummi Werke AG filed Critical Continental Gummi Werke AG
Publication of FR2435641A1 publication Critical patent/FR2435641A1/en
Application granted granted Critical
Publication of FR2435641B1 publication Critical patent/FR2435641B1/en
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
    • F16J3/041—Non-metallic bellows

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Diaphragms And Bellows (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)

Abstract

a. Soufflet en accordéon cylindrique, en caoutchouc ou en matières élastomères ou plastomères analogues au caoutchouc. b. Soufflet caractérisé en ce que l'on donne aux plis 4 adjacents des diamètres intérieur et/ou extérieur différents. c. Disposition applicable à des manchons en accordéon de protection de pièces de machine.at. Bellows made of a cylindrical accordion, of rubber or of elastomeric or rubber-like plastomeric materials. b. Bellows characterized in that the adjacent plies 4 are given different inside and / or outside diameters. vs. Provision applicable to accordion sleeves for protecting machine parts.

FR7922589A 1978-09-09 1979-09-10 ACCORDION BELLOWS FOR MACHINE PARTS PROTECTIVE SLEEVE Expired FR2435641B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782839336 DE2839336A1 (en) 1978-09-09 1978-09-09 BELLOWS

Publications (2)

Publication Number Publication Date
FR2435641A1 true FR2435641A1 (en) 1980-04-04
FR2435641B1 FR2435641B1 (en) 1985-06-28

Family

ID=6049066

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7922589A Expired FR2435641B1 (en) 1978-09-09 1979-09-10 ACCORDION BELLOWS FOR MACHINE PARTS PROTECTIVE SLEEVE

Country Status (3)

Country Link
DE (1) DE2839336A1 (en)
FR (1) FR2435641B1 (en)
GB (1) GB2031530B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1985005421A1 (en) * 1984-05-12 1985-12-05 Feldmühle Aktiengesellschaft Bellows for rigid coupling

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4558869A (en) * 1982-05-10 1985-12-17 Niwot Corporation Covering for rotating flexible axle joints
JPS60201166A (en) * 1984-03-24 1985-10-11 Toyoda Gosei Co Ltd Boot for universal coupling
JPS60227060A (en) * 1984-04-26 1985-11-12 Toyoda Gosei Co Ltd Dustboot for equi-speed joint
DE3641393C1 (en) * 1986-12-04 1988-03-17 Daimler Benz Ag Bellows
US4923432A (en) * 1989-02-10 1990-05-08 Moog Automotive, Inc. Flexible boot for driving axle joints
GB8909289D0 (en) * 1989-04-24 1989-06-07 Crane John Uk Ltd Mechanical face seals
GB2245665A (en) * 1990-06-30 1992-01-08 Draftex Ind Ltd Flexible protective bellows.
DE4142194C2 (en) * 1991-12-20 1997-03-20 Daimler Benz Ag Bellows
US5308091A (en) * 1992-09-14 1994-05-03 Mihalcin E Robert Protective boot
JPH10159975A (en) * 1996-11-22 1998-06-16 Inoac Corp Bellows type cylinder
US6042092A (en) * 1996-12-06 2000-03-28 Inoac Corporation Bellows cylinder
CN103210233B (en) 2011-11-15 2015-04-01 住友理工株式会社 Protective cover and manufacturing method therefor

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB934111A (en) * 1961-02-24 1963-08-14 Jerome Bernard Clifford Du Mon Convoluted or corrugated flexible hose
FR2300266A1 (en) * 1975-02-10 1976-09-03 Continental Gummi Werke Ag WATERPROOFING CUFF

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB934111A (en) * 1961-02-24 1963-08-14 Jerome Bernard Clifford Du Mon Convoluted or corrugated flexible hose
FR2300266A1 (en) * 1975-02-10 1976-09-03 Continental Gummi Werke Ag WATERPROOFING CUFF

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1985005421A1 (en) * 1984-05-12 1985-12-05 Feldmühle Aktiengesellschaft Bellows for rigid coupling

Also Published As

Publication number Publication date
GB2031530B (en) 1982-09-08
DE2839336A1 (en) 1980-03-27
GB2031530A (en) 1980-04-23
FR2435641B1 (en) 1985-06-28

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Legal Events

Date Code Title Description
ST Notification of lapse