FR2175417A5 - - Google Patents

Info

Publication number
FR2175417A5
FR2175417A5 FR7305700A FR7305700A FR2175417A5 FR 2175417 A5 FR2175417 A5 FR 2175417A5 FR 7305700 A FR7305700 A FR 7305700A FR 7305700 A FR7305700 A FR 7305700A FR 2175417 A5 FR2175417 A5 FR 2175417A5
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
FR7305700A
Other languages
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.)
ZF Friedrichshafen AG
Original Assignee
Fichtel and Sachs 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 Fichtel and Sachs AG filed Critical Fichtel and Sachs AG
Application granted granted Critical
Publication of FR2175417A5 publication Critical patent/FR2175417A5/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
    • 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
    • F16J15/3208—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip provided with tension elements, e.g. elastic rings
    • 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
    • F16F9/363—Combination of sealing and guide arrangements for piston rods the guide being mounted between the piston and the sealing, enabling lubrication of the guide
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
    • F05C2225/00—Synthetic polymers, e.g. plastics; Rubber
    • F05C2225/04—PTFE [PolyTetraFluorEthylene]

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sealing Devices (AREA)
  • Fluid-Damping Devices (AREA)
FR7305700A 1972-02-12 1973-02-09 Expired FR2175417A5 (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2206771A DE2206771C2 (de) 1972-02-12 1972-02-12 Hydraulische Hochdruckdichtung mit einem vorgespannten Elastomerkörper angepaßter Abstützfläche und kantenbelastetem Dichtelement

Publications (1)

Publication Number Publication Date
FR2175417A5 true FR2175417A5 (xx) 1973-10-19

Family

ID=5835857

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7305700A Expired FR2175417A5 (xx) 1972-02-12 1973-02-09

Country Status (4)

Country Link
JP (1) JPS5550233B2 (xx)
DE (1) DE2206771C2 (xx)
FR (1) FR2175417A5 (xx)
GB (1) GB1423778A (xx)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2394718A1 (fr) * 1977-06-17 1979-01-12 Tokico Ltd Perfectionnements a un amortisseur hydraulique
FR3042837A1 (fr) * 2015-10-26 2017-04-28 Exel Ind Dispositif d'etancheite et systeme d'application comprenant un tel dispositif

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1547733A (en) * 1977-11-24 1979-06-27 Plessey Co Ltd Hydraulic pump with a sealing arrangement
EP0032988B1 (de) * 1980-01-25 1984-07-11 Boge GmbH Dichtungsanordnung, insbesondere zur Abdichtung einer Kolbenstange von Teleskop-Schwingungsdämpfern
GB2076932B (en) * 1980-06-03 1983-11-30 Lucas Industries Ltd Sealing hydropneumatic suspension units
DE3044460A1 (de) * 1980-11-26 1982-06-24 August Bilstein GmbH & Co KG, 5828 Ennepetal Hydropneumatischer zweirohr-schwingungsdaempfer, insbesondere als vorderachsbein fuer kraftfahrzeuge
DE3202705C2 (de) * 1982-01-28 1984-11-22 August Bilstein GmbH & Co KG, 5828 Ennepetal Hydropneumatischer Schwingungsdämpfer für Kraftfahrzeuge
JPH0222524Y2 (xx) * 1985-05-20 1990-06-18
FR2599099B1 (fr) * 1986-05-22 1990-05-04 Peugeot Palier a compensation d'effort radial, et systeme de suspension hydropneumatique equipe d'un tel palier
US4976192A (en) * 1989-01-09 1990-12-11 Mcneil (Ohio) Corporation Reciprocating pump
DE4202746A1 (de) * 1992-01-31 1993-08-05 Schaeffler Waelzlager Kg Kugelumlaufeinheit fuer linearfuehrungen
DE4242213A1 (de) * 1992-12-15 1994-06-16 Teves Gmbh Alfred Dichtungsanordnung für einen Hochdruckzylinder
DE19800827C1 (de) 1998-01-13 1999-07-29 Krupp Bilstein Gmbh Dichtung
DE10141216B4 (de) * 2001-08-23 2005-07-07 Zf Sachs Ag Hochdruckdichtung, insbesondere für einen Schwingungsdämpfer
US6896110B2 (en) * 2003-09-25 2005-05-24 Tenneco Automotive Operating Company Inc. Temperature compensated dual acting slip
DE102004022409B4 (de) * 2004-05-06 2010-03-25 Zf Friedrichshafen Ag Kolben-Zylinder-Aggregat
CN102954143B (zh) * 2011-08-26 2016-03-23 张博隆 机动车减震器金属磁流体导向密封装置
CN105673763A (zh) * 2016-03-23 2016-06-15 新乡市新华液压机械有限公司 一种充气式减震器导向器密封结构

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3300225A (en) * 1964-10-20 1967-01-24 Koppers Co Inc Extrusion protected resilient rod seal
FR1442208A (fr) * 1965-08-09 1966-06-10 Vickers Ltd étanchéité des pistons et aubes dans les cylindres
GB1150645A (en) * 1965-12-30 1969-04-30 Dowty Rotol Ltd Sealing Device
CH478364A (de) * 1968-11-26 1969-09-15 Schneider & Co Ag Dichtung

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2394718A1 (fr) * 1977-06-17 1979-01-12 Tokico Ltd Perfectionnements a un amortisseur hydraulique
FR3042837A1 (fr) * 2015-10-26 2017-04-28 Exel Ind Dispositif d'etancheite et systeme d'application comprenant un tel dispositif
EP3163132A1 (fr) * 2015-10-26 2017-05-03 Exel Industries Dispositif d'étanchéité et système d'application comprenant un tel dispositif
US10556243B2 (en) 2015-10-26 2020-02-11 Exel Industries Sealing device and application system comprising such a device

Also Published As

Publication number Publication date
DE2206771A1 (de) 1973-08-16
DE2206771C2 (de) 1983-02-03
JPS4888356A (xx) 1973-11-19
JPS5550233B2 (xx) 1980-12-17
GB1423778A (en) 1976-02-04

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Legal Events

Date Code Title Description
ST Notification of lapse