GB521163A - Improvements relating to shock absorbers - Google Patents

Improvements relating to shock absorbers

Info

Publication number
GB521163A
GB521163A GB3266138A GB3266138A GB521163A GB 521163 A GB521163 A GB 521163A GB 3266138 A GB3266138 A GB 3266138A GB 3266138 A GB3266138 A GB 3266138A GB 521163 A GB521163 A GB 521163A
Authority
GB
United Kingdom
Prior art keywords
seal
spring
piston rod
shock absorbers
plate
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
GB3266138A
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
Priority to GB3266138A priority Critical patent/GB521163A/en
Publication of GB521163A publication Critical patent/GB521163A/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
    • F16F9/36—Special sealings, including sealings or guides for piston-rods
    • F16F9/362—Combination of sealing and guide arrangements for piston rods
    • F16F9/364—Combination of sealing and guide arrangements for piston rods of multi-tube dampers

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fluid-Damping Devices (AREA)

Abstract

521,163. Hydraulic shock-absorbers. TRIGGS, W. W. (Gabriel Co.). Nov. 10, 1938, No. 32661. [Class 108 (iii)] [Also in Group XXVI] An hydraulic shockabsorber for motor cars is provided with sealing devices 238, 240 and 246 for preventing escape of oil along the piston rod. The seal 238 in the pressure cylinder 229 comprises an elastic sleeve held, in position by a plate 239, and the seal 240 in the oil reservoir is retained between two conical plates 241, 242 pressed together by a spring 245. The seal 246 in a reduced end 232 of the cylinder is also under the compression of the spring 245 acting on a conical plate 247. The surface of the seal around the piston rod may be serrated or grooved and the seals may surround the rod with an initial compression.
GB3266138A 1938-11-10 1938-11-10 Improvements relating to shock absorbers Expired GB521163A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3266138A GB521163A (en) 1938-11-10 1938-11-10 Improvements relating to shock absorbers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3266138A GB521163A (en) 1938-11-10 1938-11-10 Improvements relating to shock absorbers

Publications (1)

Publication Number Publication Date
GB521163A true GB521163A (en) 1940-05-14

Family

ID=10342087

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3266138A Expired GB521163A (en) 1938-11-10 1938-11-10 Improvements relating to shock absorbers

Country Status (1)

Country Link
GB (1) GB521163A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2454562A1 (en) * 1979-04-18 1980-11-14 Allinquant J G Twin tube hydraulic shock absorber - has seal guide and baffles and joint for sliding rod

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2454562A1 (en) * 1979-04-18 1980-11-14 Allinquant J G Twin tube hydraulic shock absorber - has seal guide and baffles and joint for sliding rod

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