DE2307823A1 - Vorrichtung zum daempfen von linearen und dreh-schwingungen - Google Patents

Vorrichtung zum daempfen von linearen und dreh-schwingungen

Info

Publication number
DE2307823A1
DE2307823A1 DE19732307823 DE2307823A DE2307823A1 DE 2307823 A1 DE2307823 A1 DE 2307823A1 DE 19732307823 DE19732307823 DE 19732307823 DE 2307823 A DE2307823 A DE 2307823A DE 2307823 A1 DE2307823 A1 DE 2307823A1
Authority
DE
Germany
Prior art keywords
rotor
hollow body
cylindrical
free space
shaft
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.)
Pending
Application number
DE19732307823
Other languages
German (de)
English (en)
Inventor
Alain Plaud
Edgar Plaud
Joelle Plaud
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of DE2307823A1 publication Critical patent/DE2307823A1/de
Pending 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
    • F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
    • F16F15/023—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using fluid means
    • F16F15/0235—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using fluid means where a rotating member is in contact with fluid
    • 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
    • F16F9/12—Devices with one or more rotary vanes turning in the fluid any throttling effect being immaterial, i.e. damping by viscous shear effect only

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Fluid-Damping Devices (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Vibration Prevention Devices (AREA)
DE19732307823 1972-02-24 1973-02-16 Vorrichtung zum daempfen von linearen und dreh-schwingungen Pending DE2307823A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7206334A FR2173441A5 (en) 1972-02-24 1972-02-24 Shock absorber - with hollow cylindrical body contg rotor and semiliquid viscous elastomer material

Publications (1)

Publication Number Publication Date
DE2307823A1 true DE2307823A1 (de) 1973-09-06

Family

ID=9094078

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19732307823 Pending DE2307823A1 (de) 1972-02-24 1973-02-16 Vorrichtung zum daempfen von linearen und dreh-schwingungen

Country Status (7)

Country Link
JP (1) JPS4925361A (it)
DE (1) DE2307823A1 (it)
ES (1) ES411743A1 (it)
FR (1) FR2173441A5 (it)
IT (1) IT979369B (it)
NL (1) NL7302439A (it)
SE (1) SE7302257L (it)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4126616A1 (de) * 1990-08-13 1992-03-12 Oiles Industry Co Ltd Vorrichtung zum absorbieren von energie, insbesondere schwingungsenergie
DE4134354A1 (de) * 1991-10-17 1993-04-22 Schaeffler Waelzlager Kg Schwingungsdaempfer
US7357230B2 (en) 2001-02-14 2008-04-15 Oiles Corporation Damper and automobile seat having the damper

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2389047A2 (fr) * 1977-04-27 1978-11-24 Messier Hispano Sa Dispositif mecano-hydraulique de freinage pour charge soumise a des chocs et vibrations
JPS53140896U (it) * 1977-04-14 1978-11-07
GB1602281A (en) * 1977-04-15 1981-11-11 Delta Materials Research Ltd Load transmitting structure
CA1236812A (en) * 1984-03-29 1988-05-17 John R. Hasz Machine leveling pad with damping properties
US4991816A (en) * 1988-06-06 1991-02-12 Nissan Motor Co., Ltd. Damper unit for automotive power unit or the like
EP0389681B1 (en) * 1989-03-29 1997-03-05 Nissan Motor Co., Ltd. Damper unit for automotive power unit or the like
US5794878A (en) * 1997-05-20 1998-08-18 Am-Safe, Inc. Device for prevention of slap-back lock of inertia reel

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4126616A1 (de) * 1990-08-13 1992-03-12 Oiles Industry Co Ltd Vorrichtung zum absorbieren von energie, insbesondere schwingungsenergie
DE4126616C2 (de) * 1990-08-13 1997-12-11 Oiles Industry Co Ltd Vorrichtung zum Absorbieren von Energie, insbesondere Schwingungsenergie
DE4134354A1 (de) * 1991-10-17 1993-04-22 Schaeffler Waelzlager Kg Schwingungsdaempfer
US7357230B2 (en) 2001-02-14 2008-04-15 Oiles Corporation Damper and automobile seat having the damper
US7866451B2 (en) 2001-02-14 2011-01-11 Oiles Corporation Damper and automobile seat having the damper

Also Published As

Publication number Publication date
SE7302257L (it) 1973-08-27
NL7302439A (it) 1973-08-28
JPS4925361A (it) 1974-03-06
ES411743A1 (es) 1976-01-01
IT979369B (it) 1974-09-30
FR2173441A5 (en) 1973-10-05

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