DE3109867A1 - Hydraulische stossdaempfereinrichtung - Google Patents

Hydraulische stossdaempfereinrichtung

Info

Publication number
DE3109867A1
DE3109867A1 DE19813109867 DE3109867A DE3109867A1 DE 3109867 A1 DE3109867 A1 DE 3109867A1 DE 19813109867 DE19813109867 DE 19813109867 DE 3109867 A DE3109867 A DE 3109867A DE 3109867 A1 DE3109867 A1 DE 3109867A1
Authority
DE
Germany
Prior art keywords
shock absorber
piston
hydraulic shock
damper cylinder
throttle
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.)
Granted
Application number
DE19813109867
Other languages
German (de)
English (en)
Other versions
DE3109867C2 (US08177716-20120515-C00003.png
Inventor
Eckehart 7251 Weissach-Flacht Schulze
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.)
Voith Turbo H and L Hydraulic GmbH and Co KG
Original Assignee
Hartmann and Lammle GmbH and Co KG
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 Hartmann and Lammle GmbH and Co KG filed Critical Hartmann and Lammle GmbH and Co KG
Priority to DE19813109867 priority Critical patent/DE3109867A1/de
Priority to GB8207529A priority patent/GB2096270B/en
Publication of DE3109867A1 publication Critical patent/DE3109867A1/de
Application granted granted Critical
Publication of DE3109867C2 publication Critical patent/DE3109867C2/de
Granted 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
    • F16F9/50—Special means providing automatic damping adjustment, i.e. self-adjustment of damping by particular sliding movements of a valve element, other than flexions or displacement of valve discs; Special means providing self-adjustment of spring characteristics
    • F16F9/504—Inertia, i.e. acceleration,-sensitive means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61G—COUPLINGS; DRAUGHT AND BUFFING APPLIANCES
    • B61G11/00—Buffers
    • B61G11/12—Buffers with fluid springs or shock-absorbers; Combinations thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluid-Damping Devices (AREA)
  • Vehicle Body Suspensions (AREA)
DE19813109867 1981-03-14 1981-03-14 Hydraulische stossdaempfereinrichtung Granted DE3109867A1 (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE19813109867 DE3109867A1 (de) 1981-03-14 1981-03-14 Hydraulische stossdaempfereinrichtung
GB8207529A GB2096270B (en) 1981-03-14 1982-03-15 Shock absorber with automatically variable flow restrictor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19813109867 DE3109867A1 (de) 1981-03-14 1981-03-14 Hydraulische stossdaempfereinrichtung

Publications (2)

Publication Number Publication Date
DE3109867A1 true DE3109867A1 (de) 1982-10-28
DE3109867C2 DE3109867C2 (US08177716-20120515-C00003.png) 1990-05-23

Family

ID=6127259

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19813109867 Granted DE3109867A1 (de) 1981-03-14 1981-03-14 Hydraulische stossdaempfereinrichtung

Country Status (2)

Country Link
DE (1) DE3109867A1 (US08177716-20120515-C00003.png)
GB (1) GB2096270B (US08177716-20120515-C00003.png)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3823840A1 (de) * 1987-07-18 1989-01-26 Barmag Barmer Maschf Stossdaempfer
US6604751B2 (en) 2001-08-30 2003-08-12 Fox Factory, Inc. Inertia valve shock absorber
EP1712812A1 (en) * 2001-08-30 2006-10-18 Fox Factory, Inc. Inertia valve shock absorber
US7273137B2 (en) 2001-08-30 2007-09-25 Fox Factory, Inc. Inertia valve shock absorber
US7128192B2 (en) 2001-08-30 2006-10-31 Fox Factory, Inc. Inertia valve shock absorber
US6581948B2 (en) 2001-08-30 2003-06-24 Fox Factory, Inc. Inertia valve shock absorber
US7699146B1 (en) 2006-04-02 2010-04-20 Fox Factory, Inc. Suspension damper having inertia valve and user adjustable pressure-relief

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3656633A (en) * 1969-04-29 1972-04-18 Itt Shock absorber
US3710952A (en) * 1971-02-17 1973-01-16 Pullman Inc Deflector for railway car cushioning unit

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3656633A (en) * 1969-04-29 1972-04-18 Itt Shock absorber
US3710952A (en) * 1971-02-17 1973-01-16 Pullman Inc Deflector for railway car cushioning unit

Also Published As

Publication number Publication date
GB2096270A (en) 1982-10-13
GB2096270B (en) 1985-08-07
DE3109867C2 (US08177716-20120515-C00003.png) 1990-05-23

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
8125 Change of the main classification

Ipc: B61G 9/16

8180 Miscellaneous part 1

Free format text: DER HINWEIS "P 3109867 ENTFAELLT" IST ZU STREICHEN.

D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee