GB8509272D0 - Telescopic shock absorber - Google Patents

Telescopic shock absorber

Info

Publication number
GB8509272D0
GB8509272D0 GB858509272A GB8509272A GB8509272D0 GB 8509272 D0 GB8509272 D0 GB 8509272D0 GB 858509272 A GB858509272 A GB 858509272A GB 8509272 A GB8509272 A GB 8509272A GB 8509272 D0 GB8509272 D0 GB 8509272D0
Authority
GB
United Kingdom
Prior art keywords
shock absorber
telescopic shock
telescopic
absorber
shock
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.)
Withdrawn
Application number
GB858509272A
Other versions
GB2157808A (en
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.)
ZF Sachs AG
Original Assignee
Fichtel and Sachs AG
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 Fichtel and Sachs AG filed Critical Fichtel and Sachs AG
Publication of GB8509272D0 publication Critical patent/GB8509272D0/en
Publication of GB2157808A publication Critical patent/GB2157808A/en
Withdrawn legal-status Critical Current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
    • F16F9/348—Throttling passages in the form of annular discs or other plate-like elements which may or may not have a spring action, operating in opposite directions or singly, e.g. annular discs positioned on top of the valve or piston body
    • F16F9/3485—Throttling passages in the form of annular discs or other plate-like elements which may or may not have a spring action, operating in opposite directions or singly, e.g. annular discs positioned on top of the valve or piston body characterised by features of supporting elements intended to guide or limit the movement of the annular discs
    • F16F9/3487—Throttling passages in the form of annular discs or other plate-like elements which may or may not have a spring action, operating in opposite directions or singly, e.g. annular discs positioned on top of the valve or piston body characterised by features of supporting elements intended to guide or limit the movement of the annular discs with spacers or spacing rings
    • 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
    • F16F9/348—Throttling passages in the form of annular discs or other plate-like elements which may or may not have a spring action, operating in opposite directions or singly, e.g. annular discs positioned on top of the valve or piston body
    • F16F9/3484—Throttling passages in the form of annular discs or other plate-like elements which may or may not have a spring action, operating in opposite directions or singly, e.g. annular discs positioned on top of the valve or piston body characterised by features of the annular discs per se, singularly or in combination
    • 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
    • F16F2228/00—Functional characteristics, e.g. variability, frequency-dependence
    • F16F2228/08—Functional characteristics, e.g. variability, frequency-dependence pre-stressed

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fluid-Damping Devices (AREA)
GB08509272A 1984-04-21 1985-04-11 A telescopic shock absorber Withdrawn GB2157808A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19843415080 DE3415080A1 (en) 1984-04-21 1984-04-21 VALVE ARRANGEMENT FOR A TELESCOPIC VIBRATION DAMPER

Publications (2)

Publication Number Publication Date
GB8509272D0 true GB8509272D0 (en) 1985-05-15
GB2157808A GB2157808A (en) 1985-10-30

Family

ID=6234151

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08509272A Withdrawn GB2157808A (en) 1984-04-21 1985-04-11 A telescopic shock absorber

Country Status (3)

Country Link
DE (1) DE3415080A1 (en)
FR (1) FR2563303A1 (en)
GB (1) GB2157808A (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9009739D0 (en) * 1990-05-01 1990-06-20 Disys Inc Transponder system
DE4025115C2 (en) * 1990-08-08 2002-11-28 Zf Sachs Ag Short damping valve
JP3303021B2 (en) 1996-05-15 2002-07-15 ヤマハ発動機株式会社 Hydraulic shock absorber
GB2337097A (en) * 1998-05-07 1999-11-10 Delphi France Automotive Sys Hydraulic shock absorber
JP2004150574A (en) * 2002-10-31 2004-05-27 Kayaba Ind Co Ltd Damping force generation valve of hydraulic buffer
DE10309967B4 (en) * 2003-03-07 2005-12-15 Zf Sachs Ag Piston for a hydraulic vibration damper
DE102008013359A1 (en) * 2008-03-10 2009-09-17 Gustav Magenwirth Gmbh & Co. Kg damper unit
CN103150479B (en) * 2013-03-15 2015-09-09 山东理工大学 The computing method of absorber annular valve sheet radial stress under non-uniform distributed pressure
CN103150478B (en) * 2013-03-15 2015-10-07 山东理工大学 The computing method of absorber annular valve sheet circumferential stress under non-uniform distributed pressure
CN103161871B (en) * 2013-04-03 2015-04-08 山东理工大学 Intensity checking method of overlaying valve plates of compression valve of vehicle buffer

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL78147C (en) * 1949-11-17
DE905098C (en) * 1950-11-23 1954-02-25 Remensperger & Kern Double-acting regulating valve, especially for hydraulic shock absorbers of motor vehicles or the like.
FR1249490A (en) * 1959-11-18 1960-12-30 Shock absorber improvements
NL6403545A (en) * 1963-04-05 1964-10-06
GB1033810A (en) * 1963-07-15 1966-06-22 Woodhead Monroe Ltd Improvements relating to vibration dampers
FR1545406A (en) * 1967-11-27 1968-11-08 Rheinmetall Gmbh Hydraulic oscillation damper
DE1300364B (en) * 1967-11-16 1969-07-31 Rheinmetall Gmbh Piston for vibration damper
DE1930144A1 (en) * 1969-01-21 1970-07-23 Renak Werke Veb Piston throttle valve for hydraulic telescopic shock absorbers
JPS5812746U (en) * 1981-07-20 1983-01-26 トキコ株式会社 Damping force generation mechanism of hydraulic shock absorber

Also Published As

Publication number Publication date
DE3415080A1 (en) 1985-10-31
GB2157808A (en) 1985-10-30
FR2563303A1 (en) 1985-10-25

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)