FR2247649B1 - - Google Patents

Info

Publication number
FR2247649B1
FR2247649B1 FR7433699A FR7433699A FR2247649B1 FR 2247649 B1 FR2247649 B1 FR 2247649B1 FR 7433699 A FR7433699 A FR 7433699A FR 7433699 A FR7433699 A FR 7433699A FR 2247649 B1 FR2247649 B1 FR 2247649B1
Authority
FR
France
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
FR7433699A
Other versions
FR2247649A1 (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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of FR2247649A1 publication Critical patent/FR2247649A1/fr
Application granted granted Critical
Publication of FR2247649B1 publication Critical patent/FR2247649B1/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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
    • F16F9/32—Details
    • F16F9/36—Special sealings, including sealings or guides for piston-rods
    • F16F9/362—Combination of sealing and guide arrangements for piston rods
    • 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
    • F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
    • F16J15/3204—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fluid-Damping Devices (AREA)
  • Actuator (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
FR7433699A 1973-10-12 1974-10-07 Expired FR2247649B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2351309A DE2351309C3 (de) 1973-10-12 1973-10-12 Abschlußdeckel für Zylinder, insbesondere an hydropneumatischen Stoßdämpfern

Publications (2)

Publication Number Publication Date
FR2247649A1 FR2247649A1 (fr) 1975-05-09
FR2247649B1 true FR2247649B1 (fr) 1980-03-28

Family

ID=5895277

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7433699A Expired FR2247649B1 (fr) 1973-10-12 1974-10-07

Country Status (5)

Country Link
US (1) US3927871A (fr)
JP (1) JPS5082478A (fr)
BR (1) BR7408482D0 (fr)
DE (1) DE2351309C3 (fr)
FR (1) FR2247649B1 (fr)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES448435A1 (es) * 1975-05-23 1977-11-16 Allinquant F M Perfeccionamientos en los resortes neumaticos y demas siste-mas telescopicos.
US4028731A (en) * 1975-09-29 1977-06-07 International Business Machines Corporation Apparatus for compression coding using cross-array correlation between two-dimensional matrices derived from two-valued digital images
IT1104642B (it) * 1977-01-10 1985-10-21 Iao Industrie Riunite Spa Molla a gas e procedimento per la sua fabbricazione
JPS6021258B2 (ja) * 1977-10-20 1985-05-27 トキコ株式会社 ガススプリング
FR2446965A1 (fr) * 1979-01-17 1980-08-14 Allinquant J G Dispositif de bouchon pour la penetration d'une tige plongeuse dans un cylindre de ressort pneumatique ou analogue
US4451978A (en) * 1980-02-20 1984-06-05 Avm Corporation Apparatus for making a pneumatic counterbalance
US4635908A (en) * 1980-02-20 1987-01-13 Avm, Inc. Pneumatic counterbalance
US4451964A (en) * 1980-02-20 1984-06-05 Avm Corporation Method of making a pressurized pneumatic counterbalance
US4718647A (en) * 1980-02-20 1988-01-12 Avm, Inc. Pneumatic counterbalance with dual force
JPS61286630A (ja) * 1985-06-13 1986-12-17 Honda Motor Co Ltd 車両用ダンパ−のシ−ル構造
JPH0612261Y2 (ja) * 1985-09-18 1994-03-30 トキコ株式会社 シリンダ装置
JPS62100307U (fr) * 1985-12-14 1987-06-26
JPS63227985A (ja) * 1987-03-17 1988-09-22 Nippon Denso Co Ltd モ−タ式燃料ポンプ
JPH0720464Y2 (ja) * 1988-08-23 1995-05-15 東陶機器株式会社 サーモスタットミキシングバルブ
JPH0368650U (fr) * 1989-11-10 1991-07-05
US5129635A (en) * 1990-06-21 1992-07-14 Power Components, Inc. Gas spring with c-shaped seal
DE4432305A1 (de) * 1994-09-10 1996-03-21 Bilstein August Gmbh Co Kg Kolbenstangendichtung
KR100689946B1 (ko) * 1999-06-04 2007-03-09 그라코 인크. 습식 컵 쓰로우트 시일 및 베어링의 조립체
GB2376273B (en) * 2001-06-07 2005-05-25 Falmer Investment Ltd Sealing device
CN103470754A (zh) * 2013-09-09 2013-12-25 济南百惠汽车零部件有限责任公司 一种汽缸筒与缸盖连接结构
US9500251B2 (en) 2014-11-25 2016-11-22 Tenneco Automotive Operating Company Inc. Shock absorber having orifice check disc
US9845839B2 (en) 2016-02-18 2017-12-19 Tenneco Automotive Operating Company Inc. Shock absorber having check disc for orifice passage
DE102022213366A1 (de) 2022-12-09 2024-06-20 Zf Friedrichshafen Ag Schwingungsdämpfer mit axialer und radialer Außendichtung sowie Verfahren zur Montage des Schwingungsdämpfers

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2778695A (en) * 1952-10-09 1957-01-22 Chrysler Corp Sealing structure
DE1115535B (de) * 1954-03-12 1961-10-19 Fichtel & Sachs Ag Abschlussdeckel fuer hydraulische Teleskopstossdaempferzylinder
US3307883A (en) * 1964-01-14 1967-03-07 Stabilus Ind Handelsgesellscha Pneumatic springs
JPS5025501Y2 (fr) * 1971-06-26 1975-07-31
ZA724366B (en) * 1971-07-02 1973-03-28 Girling Ltd Permanent assemblies including thermoplastic components and method of assembly

Also Published As

Publication number Publication date
US3927871A (en) 1975-12-23
BR7408482D0 (pt) 1975-09-23
JPS5082478A (fr) 1975-07-03
DE2351309C3 (de) 1979-09-20
DE2351309B2 (de) 1979-02-08
DE2351309A1 (de) 1975-04-24
FR2247649A1 (fr) 1975-05-09

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Legal Events

Date Code Title Description
ST Notification of lapse