FR2497551A1 - Amortisseur de chocs hydraulique telescopique - Google Patents

Amortisseur de chocs hydraulique telescopique Download PDF

Info

Publication number
FR2497551A1
FR2497551A1 FR8200199A FR8200199A FR2497551A1 FR 2497551 A1 FR2497551 A1 FR 2497551A1 FR 8200199 A FR8200199 A FR 8200199A FR 8200199 A FR8200199 A FR 8200199A FR 2497551 A1 FR2497551 A1 FR 2497551A1
Authority
FR
France
Prior art keywords
sleeve
annular
outer tube
shock absorber
tube
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
FR8200199A
Other languages
English (en)
French (fr)
Other versions
FR2497551B3 (de
Inventor
Fiorenzo Alciati
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.)
IAO Industrie Riunite SpA
Original Assignee
IAO Industrie Riunite SpA
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 IAO Industrie Riunite SpA filed Critical IAO Industrie Riunite SpA
Publication of FR2497551A1 publication Critical patent/FR2497551A1/fr
Application granted granted Critical
Publication of FR2497551B3 publication Critical patent/FR2497551B3/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
    • F16F9/364—Combination of sealing and guide arrangements for piston rods of multi-tube dampers

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fluid-Damping Devices (AREA)
  • Vehicle Body Suspensions (AREA)
FR8200199A 1981-01-08 1982-01-08 Amortisseur de chocs hydraulique telescopique Granted FR2497551A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT67009/81A IT1143255B (it) 1981-01-08 1981-01-08 Perfezionamenti negli ammortizzatori idraulici telescopici del tipo bitubo particolarmente per sospensioni macpherson di autoveicoli

Publications (2)

Publication Number Publication Date
FR2497551A1 true FR2497551A1 (fr) 1982-07-09
FR2497551B3 FR2497551B3 (de) 1983-10-28

Family

ID=11298852

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8200199A Granted FR2497551A1 (fr) 1981-01-08 1982-01-08 Amortisseur de chocs hydraulique telescopique

Country Status (5)

Country Link
DE (1) DE3151050A1 (de)
ES (1) ES262451Y (de)
FR (1) FR2497551A1 (de)
GB (1) GB2092262B (de)
IT (1) IT1143255B (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2526904B1 (fr) * 1982-05-12 1987-05-07 Allinquant J G Dispositif de guidage et d'etancheite de la tige de piston d'un amortisseur mac pherson
DE3301267A1 (de) * 1983-01-17 1984-07-19 Fichtel & Sachs Ag, 8720 Schweinfurt Schwingungsdaempfer mit statischer abdichtung zwischen kolbenstangenfuehrung und behaelterinnenwand
DE3613154A1 (de) * 1986-04-18 1987-10-22 Boge Gmbh Hydraulischer zweirohrstossdaempfer
US5176229A (en) * 1989-09-29 1993-01-05 Atsugi Unisia Corporation Hydraulic shock absorber with a rod guide having an annular doubled wall section
DE4030788C2 (de) * 1989-09-29 1994-07-14 Atsugi Unisia Corp Hydraulischer Stoßdämpfer
JP2517808Y2 (ja) * 1990-05-10 1996-11-20 株式会社ユニシアジェックス 複筒式液圧緩衝器のロッドガイド
JP2588470Y2 (ja) * 1990-06-27 1999-01-13 株式会社ユニシアジェックス 液圧緩衝器
EP0535409B1 (de) * 1991-10-01 1996-02-07 AUGUST BILSTEIN GMBH & CO. KG Hydraulischer Schwingungsdämpfer für Kraftfahrzeuge
DE4207099C1 (de) * 1992-03-06 1993-09-09 August Bilstein Gmbh & Co Kg, 58256 Ennepetal, De
DE4210935A1 (de) * 1992-04-02 1993-10-14 Fichtel & Sachs Ag Kolbenstangenführung für einen hydraulischen Schwingungsdämpfer
FR2695973B1 (fr) * 1992-09-18 1994-11-18 Hutchinson Dispositif de guidage pour tige d'amortisseur.
DE4311101B4 (de) * 1993-04-03 2004-01-15 Zf Sachs Ag Einteilige Blechkolbenstangenführung für einen Schwingungsdämpfer
DE19632805C2 (de) * 1996-08-16 1999-02-04 Daimler Benz Ag Vorrichtung zur höhenveränderlichen Abstützung einer Rad- oder Achsfederung am Aufbau eines Kraftfahrzeugs
BR9700537C1 (pt) * 1997-04-11 2000-01-04 Sabo Ind & Comercio Ltda Sistema integrado de vedação com guia de haste de amortecedor.
US6318526B1 (en) * 1999-09-13 2001-11-20 Delphi Technologies, Inc. Compliant rod guide and seal assembly
DE10026360B4 (de) * 2000-05-27 2015-09-24 Volkswagen Ag Kolbenstangenführung

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR30471E (fr) * 1925-02-23 1926-07-17 Perfectionnements apportés aux amortisseurs à liquide
GB1318191A (en) * 1969-08-19 1973-05-23 Armstrong Patents Co Ltd Shock absorbers for vehicle suspension struts
DE2455267C3 (de) * 1974-11-22 1980-06-12 Boge Gmbh, 5208 Eitorf Fuhrungslager, insbesondere für Mc Pherson-Federbeine von Kraftfahrzeugen
GB1581971A (en) * 1977-02-22 1980-12-31 Honda Motor Co Ltd Shock absorbers
DE7904259U1 (de) * 1979-02-16 1979-06-07 Fichtel & Sachs Ag, 8720 Schweinfurt Hydropneumatischer Zweirohrschwingungsdämpfer mit mehrteiliger Kolbenstangenffihrung

Also Published As

Publication number Publication date
ES262451U (es) 1982-07-01
ES262451Y (es) 1983-01-01
IT1143255B (it) 1986-10-22
IT8167009A0 (it) 1981-01-08
DE3151050C2 (de) 1988-09-15
GB2092262B (en) 1984-09-19
DE3151050A1 (de) 1982-08-05
GB2092262A (en) 1982-08-11
FR2497551B3 (de) 1983-10-28

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CN Change in juridical nature
TP Transmission of property