GB653286A - Improvements in or relating to hydraulic shock absorbers - Google Patents

Improvements in or relating to hydraulic shock absorbers

Info

Publication number
GB653286A
GB653286A GB2249148A GB2249148A GB653286A GB 653286 A GB653286 A GB 653286A GB 2249148 A GB2249148 A GB 2249148A GB 2249148 A GB2249148 A GB 2249148A GB 653286 A GB653286 A GB 653286A
Authority
GB
United Kingdom
Prior art keywords
hydraulic shock
plunger
passage
shock absorbers
relating
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
Application number
GB2249148A
Inventor
William Hogg
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.)
Girling Ltd
Original Assignee
Girling Ltd
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 Girling Ltd filed Critical Girling Ltd
Priority to GB2249148A priority Critical patent/GB653286A/en
Publication of GB653286A publication Critical patent/GB653286A/en
Expired 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
    • F16F9/48—Arrangements for providing different damping effects at different parts of the stroke
    • F16F9/49—Stops limiting fluid passage, e.g. hydraulic stops or elastomeric elements inside the cylinder which contribute to changes in fluid damping

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Axle Suspensions And Sidecars For Cycles (AREA)

Abstract

653,286. Hydraulic shock absorbers. GIRLING, Ltd. Aug. 26, 1948, No. 22491. [Class 108(iii)] In a direct-acting hydraulic shock absorber, a passage 21 for liquid through the piston 17 is controlled by a valve or plunger 31 which is adapted to be moved into a position to close the passage by engagement with a part 32 of the cylinder 10 on an excessive return or rebound movement of the piston 17. The plunger 31 is stepped as shown, and is outwardly pressed by a spring 33 which however may be dispensed with. The plunger 13 is maintained in the passage-opening position (Fig. 1, not shown), by differential pressure acting on its ends. The remainder of the shock absorber may be as described in Specification 613,960.
GB2249148A 1948-08-26 1948-08-26 Improvements in or relating to hydraulic shock absorbers Expired GB653286A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2249148A GB653286A (en) 1948-08-26 1948-08-26 Improvements in or relating to hydraulic shock absorbers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2249148A GB653286A (en) 1948-08-26 1948-08-26 Improvements in or relating to hydraulic shock absorbers

Publications (1)

Publication Number Publication Date
GB653286A true GB653286A (en) 1951-05-09

Family

ID=10180274

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2249148A Expired GB653286A (en) 1948-08-26 1948-08-26 Improvements in or relating to hydraulic shock absorbers

Country Status (1)

Country Link
GB (1) GB653286A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3098546A (en) * 1960-11-10 1963-07-23 Gen Motors Corp Shock absorber piston valving
US4901828A (en) * 1988-03-21 1990-02-20 Monroe Auto Equipment Company Method and apparatus for controlling displacement of a piston in a shock absorber

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3098546A (en) * 1960-11-10 1963-07-23 Gen Motors Corp Shock absorber piston valving
US4901828A (en) * 1988-03-21 1990-02-20 Monroe Auto Equipment Company Method and apparatus for controlling displacement of a piston in a shock absorber

Similar Documents

Publication Publication Date Title
GB1495409A (en) Gas spring
GB554983A (en) Improvements in or relating to liquid damped telescopic shock absorbers
GB1492721A (en) Double-acting hydraulic shock absorbers
GB1021877A (en) Improvements in or relating to adjustable hydraulic shock absorbers
GB582582A (en) Shock absorber
GB812528A (en) Improvements in or relating to hydraulic shock absorbers
GB596759A (en) Shock absorbers
GB1058795A (en) Hydropneumatic spring suspension element
GB658139A (en) Shock absorber
GB1266596A (en)
GB923664A (en) Time delay device
GB736431A (en) Improvements in or relating to vehicle shock absorbers
GB940898A (en) A stabilizing and shock-absorbing device
GB653286A (en) Improvements in or relating to hydraulic shock absorbers
GB657899A (en) A hydropneumatic suspension device
GB671712A (en) Improvements in and relating to shock absorbers
GB1292369A (en) Hydraulic shock absorber
GB613960A (en) Improvements in or relating to hydraulic dampers or shock absorbers
GB548959A (en) Improvements in or relating to shock absorbing suspension devices for vehicles
GB687049A (en) Improvements in or relating to a direct acting hydraulic shock absorber
GB599123A (en) Improvements in or relating to hydraulic shock absorbers
GB1315789A (en) Master cylinder for hydraulic clutch control system
ES319219A1 (en) Spring suspension device
GB233132A (en) Shock-absorbers
GB768698A (en) Improvements in or relating to shock absorbers for aircraft