FR2394718A1 - Perfectionnements a un amortisseur hydraulique - Google Patents

Perfectionnements a un amortisseur hydraulique

Info

Publication number
FR2394718A1
FR2394718A1 FR7818128A FR7818128A FR2394718A1 FR 2394718 A1 FR2394718 A1 FR 2394718A1 FR 7818128 A FR7818128 A FR 7818128A FR 7818128 A FR7818128 A FR 7818128A FR 2394718 A1 FR2394718 A1 FR 2394718A1
Authority
FR
France
Prior art keywords
cylinder
shock absorber
rod
hydraulic shock
bore
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
FR7818128A
Other languages
English (en)
French (fr)
Other versions
FR2394718B1 (enrdf_load_stackoverflow
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.)
Hitachi Ltd
Original Assignee
Tokico 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 Tokico Ltd filed Critical Tokico Ltd
Publication of FR2394718A1 publication Critical patent/FR2394718A1/fr
Application granted granted Critical
Publication of FR2394718B1 publication Critical patent/FR2394718B1/fr
Granted 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
    • 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
    • F16F9/3207—Constructional features
    • F16F9/3235—Constructional features of cylinders
    • F16F9/3242—Constructional features of cylinders of cylinder ends, e.g. caps

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fluid-Damping Devices (AREA)
FR7818128A 1977-06-17 1978-06-16 Perfectionnements a un amortisseur hydraulique Granted FR2394718A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1977079401U JPS5846277Y2 (ja) 1977-06-17 1977-06-17 油圧緩衝器

Publications (2)

Publication Number Publication Date
FR2394718A1 true FR2394718A1 (fr) 1979-01-12
FR2394718B1 FR2394718B1 (enrdf_load_stackoverflow) 1983-10-28

Family

ID=13688823

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7818128A Granted FR2394718A1 (fr) 1977-06-17 1978-06-16 Perfectionnements a un amortisseur hydraulique

Country Status (5)

Country Link
JP (1) JPS5846277Y2 (enrdf_load_stackoverflow)
BR (1) BR7803839A (enrdf_load_stackoverflow)
DE (1) DE2826563C2 (enrdf_load_stackoverflow)
FR (1) FR2394718A1 (enrdf_load_stackoverflow)
GB (1) GB2000251B (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0230743A1 (en) * 1985-12-24 1987-08-05 Ford Motor Company Limited Automotive shock absorber

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7834927U1 (de) 1978-11-24 1979-03-29 Fichtel & Sachs Ag, 8720 Schweinfurt Stoßdämpfer oder Federbein mit einer Gummihohlfeder
DE3067693D1 (en) * 1980-08-21 1984-06-07 Schoeller & Co Ag A Process and device for printing box-shaped objects with vertically disposed printing screens
FR2541944B1 (fr) * 1983-03-02 1985-06-14 Citroen Sa Suspension oleopneumatique a amortissement total
ES276545Y (es) * 1983-12-23 1985-03-01 I.T.W. Espana, S.A. Amortiguador perfeccionado para lavadoras
JPH0523862Y2 (enrdf_load_stackoverflow) * 1986-04-11 1993-06-17
JPS63302209A (ja) * 1987-05-29 1988-12-09 Haaman:Kk 副燃焼室付きガスバ−ナ
JPH0447457Y2 (enrdf_load_stackoverflow) * 1987-09-07 1992-11-10
DE3834432A1 (de) * 1988-10-10 1990-04-12 Stabilus Gmbh Schutzkappe mit dichtfunktion fuer druckrohrboerdelungen
DE4345116C2 (de) * 1993-12-18 1995-11-16 Bilstein August Gmbh Co Kg Hydraulischer Schwingungsdämpfer für Kraftfahrzeuge
DE19813240C1 (de) * 1998-03-26 1999-08-12 Mannesmann Sachs Ag Führung einer Kolbenstange
DE10138196C1 (de) * 2001-08-03 2002-10-31 Zf Sachs Ag Schwingungsdäpfer mit Zusatzkolbenstangendichtung
DE102004060304B4 (de) * 2004-12-15 2010-01-14 Stabilus Gmbh Kolbenzylindereinheit und Verfahren zum Herstellen einer Kolbenzylindereinheit
KR20130097421A (ko) * 2012-02-24 2013-09-03 주식회사 만도 쇽업소버의 더스트 립
DE102014202203A1 (de) * 2014-02-06 2015-08-06 Zf Friedrichshafen Ag Vorrichtung zur Herstellung eines Kolbenzylinder-Aggregates
JP6435741B2 (ja) * 2014-09-22 2018-12-12 トヨタ自動車株式会社 バンプストッパキャップ
DE102015216075A1 (de) * 2015-08-24 2017-03-02 Volkswagen Aktiengesellschaft Stoßdämpfer für ein Kraftfahrzeug

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1143871A (enrdf_load_stackoverflow) * 1900-01-01
FR1180329A (fr) * 1957-07-30 1959-06-03 Dispositif de joint d'étanchéité protégé contre la poussière pour amortisseur télescopique d'automobile
FR1229033A (fr) * 1959-03-20 1960-09-02 Allinquant Ets Dispositif de chambre de compensation pour amortisseur hydraulique monotube télescopique et amortisseur comportant un tel dispositif
US3190400A (en) * 1963-07-24 1965-06-22 Gen Motors Corp Shock absorber
US3227497A (en) * 1963-04-25 1966-01-04 Christian Marie Lucien Louis B Piston rod seal for shock absorbers
FR1467911A (fr) * 1965-12-22 1967-02-03 Amortisseur hydraulique
FR1549363A (enrdf_load_stackoverflow) * 1966-09-28 1968-12-13
FR2052622A5 (en) * 1969-06-20 1971-04-09 Fichtel & Sachs Ag Ptfe coated seal for shock absorbers
FR2175417A5 (enrdf_load_stackoverflow) * 1972-02-12 1973-10-19 Fichtel & Sachs Ag
US3830347A (en) * 1970-06-12 1974-08-20 Monroe Belgium Nv Shock absorber and dirt shield therefor
US3948359A (en) * 1975-04-14 1976-04-06 General Motors Corporation Vehicle hydraulic shock absorber and indicating system

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB719661A (en) * 1952-05-15 1954-12-08 Girling Ltd Improvements in or relating to vehicle suspension means
GB1033810A (en) * 1963-07-15 1966-06-22 Woodhead Monroe Ltd Improvements relating to vibration dampers
GB1052680A (enrdf_load_stackoverflow) * 1964-09-21
GB1281889A (en) * 1968-09-19 1972-07-19 Armstrong Patents Co Ltd Improvements in and relating to telescopic shock absorbers and struts
DE7044418U (de) * 1970-12-02 1971-04-15 Fichtel & Sachs Ag Kolbenstangendichtung
GB1365551A (en) * 1971-06-02 1974-09-04 Girling Ltd Seals
JPS5335664Y2 (enrdf_load_stackoverflow) * 1973-05-01 1978-08-31
JPS5910442Y2 (ja) * 1975-11-18 1984-04-02 カヤバ工業株式会社 油圧緩衝器の軸封装置

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1143871A (enrdf_load_stackoverflow) * 1900-01-01
FR1180329A (fr) * 1957-07-30 1959-06-03 Dispositif de joint d'étanchéité protégé contre la poussière pour amortisseur télescopique d'automobile
FR1229033A (fr) * 1959-03-20 1960-09-02 Allinquant Ets Dispositif de chambre de compensation pour amortisseur hydraulique monotube télescopique et amortisseur comportant un tel dispositif
US3227497A (en) * 1963-04-25 1966-01-04 Christian Marie Lucien Louis B Piston rod seal for shock absorbers
US3190400A (en) * 1963-07-24 1965-06-22 Gen Motors Corp Shock absorber
FR1467911A (fr) * 1965-12-22 1967-02-03 Amortisseur hydraulique
FR1549363A (enrdf_load_stackoverflow) * 1966-09-28 1968-12-13
FR2052622A5 (en) * 1969-06-20 1971-04-09 Fichtel & Sachs Ag Ptfe coated seal for shock absorbers
US3830347A (en) * 1970-06-12 1974-08-20 Monroe Belgium Nv Shock absorber and dirt shield therefor
FR2175417A5 (enrdf_load_stackoverflow) * 1972-02-12 1973-10-19 Fichtel & Sachs Ag
US3948359A (en) * 1975-04-14 1976-04-06 General Motors Corporation Vehicle hydraulic shock absorber and indicating system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0230743A1 (en) * 1985-12-24 1987-08-05 Ford Motor Company Limited Automotive shock absorber

Also Published As

Publication number Publication date
JPS5846277Y2 (ja) 1983-10-21
GB2000251B (en) 1982-05-19
DE2826563A1 (de) 1978-12-21
JPS546486U (enrdf_load_stackoverflow) 1979-01-17
FR2394718B1 (enrdf_load_stackoverflow) 1983-10-28
BR7803839A (pt) 1979-01-16
DE2826563C2 (de) 1983-10-27
GB2000251A (en) 1979-01-04

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Legal Events

Date Code Title Description
ST Notification of lapse