FR2256347B1 - - Google Patents

Info

Publication number
FR2256347B1
FR2256347B1 FR7400065A FR7400065A FR2256347B1 FR 2256347 B1 FR2256347 B1 FR 2256347B1 FR 7400065 A FR7400065 A FR 7400065A FR 7400065 A FR7400065 A FR 7400065A FR 2256347 B1 FR2256347 B1 FR 2256347B1
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
FR7400065A
Other languages
French (fr)
Other versions
FR2256347A1 (xx
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.)
Messier SA
Original Assignee
Messier SA
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 Messier SA filed Critical Messier SA
Priority to FR7400065A priority Critical patent/FR2256347B1/fr
Priority to DE2457042A priority patent/DE2457042C2/de
Priority to SE7415937A priority patent/SE7415937L/xx
Priority to GB55678/74A priority patent/GB1488390A/en
Publication of FR2256347A1 publication Critical patent/FR2256347A1/fr
Application granted granted Critical
Publication of FR2256347B1 publication Critical patent/FR2256347B1/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G13/00—Resilient suspensions characterised by arrangement, location or type of vibration dampers
    • B60G13/02—Resilient suspensions characterised by arrangement, location or type of vibration dampers having dampers dissipating energy, e.g. frictionally
    • B60G13/06—Resilient suspensions characterised by arrangement, location or type of vibration dampers having dampers dissipating energy, e.g. frictionally of fluid type
    • B60G13/08—Resilient suspensions characterised by arrangement, location or type of vibration dampers having dampers dissipating energy, e.g. frictionally of fluid type hydraulic
    • 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
    • F16F9/10—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using liquid only; using a fluid of which the nature is immaterial
    • F16F9/14—Devices with one or more members, e.g. pistons, vanes, moving to and fro in chambers and using throttling effect
    • F16F9/145—Devices with one or more members, e.g. pistons, vanes, moving to and fro in chambers and using throttling effect involving only rotary movement of the effective parts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluid-Damping Devices (AREA)
FR7400065A 1974-01-02 1974-01-02 Expired FR2256347B1 (xx)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR7400065A FR2256347B1 (xx) 1974-01-02 1974-01-02
DE2457042A DE2457042C2 (de) 1974-01-02 1974-12-03 Dreh-Stoßdämpfer
SE7415937A SE7415937L (xx) 1974-01-02 1974-12-18
GB55678/74A GB1488390A (en) 1974-01-02 1974-12-24 Rotary damper

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7400065A FR2256347B1 (xx) 1974-01-02 1974-01-02

Publications (2)

Publication Number Publication Date
FR2256347A1 FR2256347A1 (xx) 1975-07-25
FR2256347B1 true FR2256347B1 (xx) 1977-03-04

Family

ID=9133035

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7400065A Expired FR2256347B1 (xx) 1974-01-02 1974-01-02

Country Status (4)

Country Link
DE (1) DE2457042C2 (xx)
FR (1) FR2256347B1 (xx)
GB (1) GB1488390A (xx)
SE (1) SE7415937L (xx)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1600566A (en) * 1978-05-20 1981-10-21 Uop Inc Rotary vibration dampers
DE3029928A1 (de) * 1980-08-07 1982-03-04 Krauss-Maffei AG, 8000 München Vorrichtung zur messung des fuellgrades einer zentrifuge
EP0065592A1 (de) * 1981-05-27 1982-12-01 Roland Fahrzeugplanung und -Vertrieb GmbH Stabilisierungsanordnung für einen von einem Laufwerk getragenen Fahrzeugaufbau, insbesondere eines Kettenfahrzeuges
DE3123344A1 (de) * 1981-06-12 1982-12-30 Krauss-Maffei AG, 8000 München Dreh-stossdaempfer
FR2516619B1 (fr) * 1981-11-16 1986-09-12 Domange Jarret Procede d'amortissement de mouvements oscillants en particulier pour tres lourdes charges et dispositif pour la mise en oeuvre de ce procede
GB2145798B (en) * 1983-09-01 1987-06-17 Fichtel & Sachs Ag Volume compensation in hydraulic rotary-vane dampers
DE3429373A1 (de) * 1983-09-01 1985-04-04 Fichtel & Sachs Ag, 8720 Schweinfurt Volumenausgleich und vorspannung fuer hydraulische drehfluegel-schwingungsdaempfer
US4578082A (en) * 1984-01-03 1986-03-25 Sen Jung Chen Fluid cushioning apparatus acting as a pivoting medium of two objects having a pivoting feature
FR2592449B1 (fr) * 1985-12-30 1989-12-08 Aerospatiale Amortisseur de rotation
FR2613319B1 (fr) * 1987-03-30 1989-06-30 Aerospatiale Dispositif de palier combine pour rotor de giravion, et rotor equipe d'un tel dispositif de palier
DE8708011U1 (de) * 1987-06-05 1987-08-27 AROS Hydraulik GmbH, 8940 Memmingen Alternierender Dämpfer mit Schwenkkolben
AT393005B (de) * 1988-11-11 1991-07-25 Meyer Erich Hydraulischer drehfluegelstossdaempfer
JP2581655B2 (ja) * 1991-03-08 1997-02-12 トックベアリング株式会社 高トルク用ダンパ
SE502951C2 (sv) * 1994-10-07 1996-02-26 Gramtec Innovation Ab Rotationsdämpare vid knäledsprotes
DE19636475B4 (de) * 1996-09-07 2004-03-04 Itw-Ateco Gmbh Rotationsdämpfer
GB9801780D0 (en) * 1998-01-29 1998-03-25 Rover Group A roll damper arrangement
DE10235550A1 (de) * 2002-08-03 2004-02-19 Suspa Holding Gmbh Drehdämpfer
CN112360911A (zh) * 2020-09-29 2021-02-12 北京空间飞行器总体设计部 一种大行程中阻尼率阻尼器
CN115306244B (zh) * 2022-06-02 2023-09-19 海益（厦门）建材工业有限公司 多腔体阻尼器

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1556790A (en) * 1924-03-20 1925-10-13 Rall E Helfinstine Hydraulic shock absorber
BE359154A (xx) * 1928-04-10
US1817675A (en) * 1928-12-12 1931-08-04 Charles H Chapin Shock absorbing device
GB948590A (en) * 1962-07-19 1964-02-05 Lionel Pacific Inc Flutter damper
US3505661A (en) * 1966-03-21 1970-04-07 Potter Instrument Co Inc Random access memory with plurality of tape cartridges

Also Published As

Publication number Publication date
GB1488390A (en) 1977-10-12
FR2256347A1 (xx) 1975-07-25
DE2457042C2 (de) 1982-04-29
DE2457042A1 (de) 1975-07-10
SE7415937L (xx) 1975-07-03

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse