DE69611937T2 - Teleskopdämpfer mit einem laminatkanal - Google Patents

Teleskopdämpfer mit einem laminatkanal

Info

Publication number
DE69611937T2
DE69611937T2 DE69611937T DE69611937T DE69611937T2 DE 69611937 T2 DE69611937 T2 DE 69611937T2 DE 69611937 T DE69611937 T DE 69611937T DE 69611937 T DE69611937 T DE 69611937T DE 69611937 T2 DE69611937 T2 DE 69611937T2
Authority
DE
Germany
Prior art keywords
principal
piston
shock absorber
internal portion
telescopic damper
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.)
Expired - Lifetime
Application number
DE69611937T
Other languages
English (en)
Other versions
DE69611937D1 (de
Inventor
Michel Bertrand
Jean-Pierre Perret
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.)
JEAN PERRET CLUSES ETS
Original Assignee
JEAN PERRET CLUSES ETS
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 JEAN PERRET CLUSES ETS filed Critical JEAN PERRET CLUSES ETS
Application granted granted Critical
Publication of DE69611937D1 publication Critical patent/DE69611937D1/de
Publication of DE69611937T2 publication Critical patent/DE69611937T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F16F9/34—Special valve constructions; Shape or construction of throttling passages
    • F16F9/346—Throttling passages in the form of slots arranged in cylinder walls
    • 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
    • F16F9/34—Special valve constructions; Shape or construction of throttling passages
    • F16F9/3405—Throttling passages in or on piston body, e.g. slots
DE69611937T 1995-12-13 1996-12-09 Teleskopdämpfer mit einem laminatkanal Expired - Lifetime DE69611937T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9515096A FR2742505B1 (fr) 1995-12-13 1995-12-13 Amortisseur
PCT/FR1996/001958 WO1997021937A1 (fr) 1995-12-13 1996-12-09 Amortisseur d'axe longitudinal avec un canal de laminage

Publications (2)

Publication Number Publication Date
DE69611937D1 DE69611937D1 (de) 2001-04-05
DE69611937T2 true DE69611937T2 (de) 2001-10-18

Family

ID=9485681

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69611937T Expired - Lifetime DE69611937T2 (de) 1995-12-13 1996-12-09 Teleskopdämpfer mit einem laminatkanal

Country Status (9)

Country Link
US (1) US6286640B1 (de)
EP (1) EP0866924B1 (de)
AT (1) ATE199442T1 (de)
AU (1) AU1101497A (de)
BR (1) BR9612008A (de)
CA (1) CA2240510C (de)
DE (1) DE69611937T2 (de)
FR (1) FR2742505B1 (de)
WO (1) WO1997021937A1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012006147B4 (de) * 2011-04-01 2015-10-15 Smc Corp. Hydraulischer Stoßdämpfer

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6406964B1 (en) * 2000-11-01 2002-06-18 Advanced Micro Devices, Inc. Method of controlling junction recesses in a semiconductor device
SE524879C2 (sv) * 2003-04-11 2004-10-19 Stroemsholmen Ab Gasfjäder
US8910807B2 (en) * 2009-05-20 2014-12-16 Manitowoc Crane Companies, Llc Compressible stop member for use on a crane
ES2380106T3 (es) * 2009-10-01 2012-05-08 Voith Patent Gmbh Dispositivo para amortiguar fuerzas de tracción y compresión
CN103523045A (zh) * 2013-10-25 2014-01-22 齐齐哈尔轨道交通装备有限责任公司 铁路货车的阻尼式缓冲器及铁路货车
DE102016104595A1 (de) 2016-03-14 2017-09-14 Festo Ag & Co. Kg Rückschlagventil

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1137123A (en) * 1914-05-19 1915-04-27 Garibaldi De Fernanzo Shock-absorber.
US2299216A (en) * 1939-07-31 1942-10-20 Ericsson Elov Piston sealing device
US2410176A (en) * 1943-10-07 1946-10-29 Houdaille Hershey Corp Shock absorber
US3151856A (en) * 1961-05-25 1964-10-06 Monterey Res Lab Inc Hermetically sealed liquid springs
US3726368A (en) * 1970-10-30 1973-04-10 P Taylor Fluid amplified liquid spring shocks and/or shock absorbers
DE2124275A1 (de) * 1971-05-15 1972-11-30 Fichtel & Sachs Ag, 8720 Schweinfurt Stoßstange fur Kraftfahrzeuge mit einem Pralldampfer
US3833248A (en) 1971-05-15 1974-09-03 Fichtel & Sachs Ag Shock-absorbing bumper arrangement
SE367158B (sv) 1971-07-14 1974-05-20 Bilstein August Fa Hydraulisk stotfaangare
FR2194267A6 (en) * 1972-07-27 1974-02-22 Federspiel Jean Vehicle shock absorbers with variable damping - utilising elastomeric by pass sleeves and foam bodies, to control fluid transfer plates
DE3419364C2 (de) * 1984-05-24 1994-03-24 Stabilus Gmbh Stufenlos blockierbares Hubaggregat
GB2202921B (en) * 1987-03-31 1991-10-30 Josiah Edward Pitt Damper
DE4105771A1 (de) * 1991-02-23 1992-08-27 Boge Ag Hydraulischer, verstellbarer schwingungsdaempfer fuer kraftfahrzeuge
FR2688404B1 (fr) * 1992-03-11 1995-07-13 Proteor Sa Dispositif de regulation hydraulique de la marche des amputes femoraux.
US5295563A (en) * 1993-03-01 1994-03-22 General Motors Corporation Active suspension actuator with control flow through the piston rod
DE9313280U1 (de) * 1993-09-03 1993-11-18 Zimmer Guenter Stefan Hydraulischer Stoßdämpfer
DE4401393C1 (de) * 1994-01-19 1995-04-06 Fichtel & Sachs Ag Hydraulischer, verstellbarer Schwingungsdämpfer für Kraftfahrzeuge
US5941351A (en) * 1997-03-21 1999-08-24 Chrysler Corporation Suspension strut assembly

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012006147B4 (de) * 2011-04-01 2015-10-15 Smc Corp. Hydraulischer Stoßdämpfer

Also Published As

Publication number Publication date
US6286640B1 (en) 2001-09-11
WO1997021937A1 (fr) 1997-06-19
BR9612008A (pt) 1999-12-28
EP0866924A1 (de) 1998-09-30
AU1101497A (en) 1997-07-03
CA2240510A1 (fr) 1997-06-19
FR2742505A1 (fr) 1997-06-20
FR2742505B1 (fr) 1998-11-27
ATE199442T1 (de) 2001-03-15
CA2240510C (fr) 2005-10-25
DE69611937D1 (de) 2001-04-05
EP0866924B1 (de) 2001-02-28

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Representative=s name: EFFERT UND KOLLEGEN, 12487 BERLIN

8328 Change in the person/name/address of the agent

Representative=s name: WABLAT-LANGE-KARTHAUS, 14129 BERLIN