GB2221744B - Piston for a telescopic hydraulic vibration damper - Google Patents

Piston for a telescopic hydraulic vibration damper

Info

Publication number
GB2221744B
GB2221744B GB8915741A GB8915741A GB2221744B GB 2221744 B GB2221744 B GB 2221744B GB 8915741 A GB8915741 A GB 8915741A GB 8915741 A GB8915741 A GB 8915741A GB 2221744 B GB2221744 B GB 2221744B
Authority
GB
United Kingdom
Prior art keywords
piston
vibration damper
telescopic hydraulic
hydraulic vibration
telescopic
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
GB8915741A
Other languages
English (en)
Other versions
GB8915741D0 (en
GB2221744A (en
Inventor
Holger Kirchner
Dietmar Zilz
Wilhelm Wortmann
Waldemar Malejka
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 Boge GmbH
Original Assignee
Boge GmbH
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 Boge GmbH filed Critical Boge GmbH
Publication of GB8915741D0 publication Critical patent/GB8915741D0/en
Publication of GB2221744A publication Critical patent/GB2221744A/en
Application granted granted Critical
Publication of GB2221744B publication Critical patent/GB2221744B/en
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
    • F16F9/3207—Constructional features
    • F16F9/3214—Constructional features of pistons

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fluid-Damping Devices (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
GB8915741A 1988-07-19 1989-07-10 Piston for a telescopic hydraulic vibration damper Expired - Lifetime GB2221744B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19883824420 DE3824420C1 (de) 1988-07-19 1988-07-19

Publications (3)

Publication Number Publication Date
GB8915741D0 GB8915741D0 (en) 1989-08-31
GB2221744A GB2221744A (en) 1990-02-14
GB2221744B true GB2221744B (en) 1992-08-19

Family

ID=6358993

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8915741A Expired - Lifetime GB2221744B (en) 1988-07-19 1989-07-10 Piston for a telescopic hydraulic vibration damper

Country Status (2)

Country Link
DE (1) DE3824420C1 (de)
GB (1) GB2221744B (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4110023A1 (de) * 1991-03-27 1992-10-01 Ringsdorff Werke Gmbh Stossdaempferkolben aus ungleichen, gefuegten teilen
DE8908341U1 (de) * 1989-07-08 1989-08-31 Sintermetallwerk Krebsöge GmbH, 42477 Radevormwald Kolben für Schwingungsdämpfer, insbesondere Stoßdämpfer von Kraftfahrzeugen
DE4024789C1 (en) * 1990-08-04 1991-12-12 Boge Ag, 5208 Eitorf, De Piston for hydraulic, telescopic shock absorber - has through duct outlets interconnected on each piston front side
DE4033410A1 (de) * 1990-10-20 1992-04-23 Boge Ag Kolben fuer einen hydraulischen teleskop-schwingungsdaempfer
DE9103740U1 (de) * 1991-03-27 1991-06-20 Ringsdorff-Werke GmbH, 5300 Bonn Stoßdämpferkolben aus ungleichen, gefügten Teilen
ES2120296B1 (es) * 1993-07-13 1999-04-01 Fichtel & Sachs Ag Embolo para un amortiguador de vibraciones telescopico hidraulico.
DE4328709C2 (de) * 1993-08-26 1996-04-04 Bosch Gmbh Robert Elektromagnetventil
US5769190A (en) * 1996-01-16 1998-06-23 Tenneco Automotive Inc. Continuous controlled restriction valve for a shock absorber
DE19621639A1 (de) * 1996-05-30 1997-07-03 Fichtel & Sachs Ag Dämpfungskolben für einen Schwingungsdämpfer
DE19914557B4 (de) * 1999-03-31 2006-06-29 Zf Sachs Ag Kolben für einen Kolben-Zylinder-Aggregat
US6464053B1 (en) * 1999-07-26 2002-10-15 Tenneco Automotive Operating Company, Inc. Single piece piston
DE102005004956A1 (de) * 2005-02-02 2006-08-17 Gkn Sinter Metals Holding Gmbh Bypassoptimierter Stoßdämpferkolben

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB569347A (en) * 1941-11-12 1945-05-18 Monroe Auto Equipment Co Improvements in or relating to hydraulic shock absorbers
GB883321A (en) * 1957-11-04 1961-11-29 Christian Marie Lucien Louis B Methods in and relating to shock absorbers
GB1002205A (en) * 1962-03-01 1965-08-25 Fichtel & Sachs Ag Shock-absorber piston with valves for motor vehicles
GB1012833A (en) * 1961-06-02 1965-12-08 Bourcier Carbon Christian Improvements in or relating to telescopic shock-absorber pistons

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE969330C (de) * 1952-10-19 1958-05-22 Hemscheidt Maschf Hermann Von aussen verstellbare Ventilanordnung fuer Stossdaempfer
DE1112348B (de) * 1960-06-18 1961-08-03 Fichtel & Sachs Ag Kolben bzw. Absperrplatte fuer Schwingungsdaempfer
DE1941188A1 (de) * 1969-08-13 1971-02-25 Alfred Winkler Zange zum Abisolieren von Koaxialkabeln
DE2103153A1 (de) * 1971-01-23 1972-08-03 Fichtel & Sachs Ag Stoßdämpferventil mit durch Tellerfedern gebildetem Schutzanschlag und Überdruckventil
DE3445684A1 (de) * 1984-12-14 1986-06-19 Fichtel & Sachs Ag, 8720 Schweinfurt Schwingungsdaempfer fuer fahrzeuge
DE3701557A1 (de) * 1987-01-21 1988-08-04 Bilstein August Gmbh Co Kg Stossdaempferkolben, insbesondere fuer kraftfahrzeug-einrohrdaempfer

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB569347A (en) * 1941-11-12 1945-05-18 Monroe Auto Equipment Co Improvements in or relating to hydraulic shock absorbers
GB883321A (en) * 1957-11-04 1961-11-29 Christian Marie Lucien Louis B Methods in and relating to shock absorbers
GB1012833A (en) * 1961-06-02 1965-12-08 Bourcier Carbon Christian Improvements in or relating to telescopic shock-absorber pistons
GB1002205A (en) * 1962-03-01 1965-08-25 Fichtel & Sachs Ag Shock-absorber piston with valves for motor vehicles

Also Published As

Publication number Publication date
GB8915741D0 (en) 1989-08-31
DE3824420C1 (de) 1990-02-01
GB2221744A (en) 1990-02-14

Similar Documents

Publication Publication Date Title
GB2277978B (en) Telescopic hydraulic vibration damper
GB2226620B (en) Hydraulic damper
GB2225409B (en) Hydraulic shock absorber
GB2225085B (en) Hydraulic shock absorber
GB2220726B (en) A hydraulic damper of adjustable damping force type
GB2228059B (en) Hydraulic shock absorber
GB2233064B (en) Hydraulic shock absorber
GB2220624B (en) Hydraulic shock absorber
GB2237356B (en) Hydraulic shock absorber
EP0476803A3 (en) Hydraulic torsional vibration damper
EP0329950A3 (en) Hydraulic damper
GB2221744B (en) Piston for a telescopic hydraulic vibration damper
GB2239072B (en) A hydraulic damper arrangement
GB2223822B (en) Hydraulic vibration damper with variable damping force
GB9406575D0 (en) Piston rod guide for a vibration damper
GB8810538D0 (en) Hydraulic shock absorber
EP0362716A3 (en) Hydraulic telescopic shock absorber
GR950300007T1 (en) Piston for a hydraulic vibration damper.
IT1229300B (it) Stantuffo per uno smorzatore di vibrazioni idraulico di tipo telescopico.
GB2239073B (en) Hydraulic shock absorber
GB2219840B (en) Hydraulic damper
GB2221011B (en) Hydraulic damper
IT1246422B (it) Pistone per ammortizzatore idraulico a cannocchiale
GB2265436B (en) Hydraulic shock absorber
GB8806187D0 (en) Hydraulic shock absorber

Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19980710