GB319816A - Improvements in or relating to hydraulic shock absorbers - Google Patents

Improvements in or relating to hydraulic shock absorbers

Info

Publication number
GB319816A
GB319816A GB1872628A GB1872628A GB319816A GB 319816 A GB319816 A GB 319816A GB 1872628 A GB1872628 A GB 1872628A GB 1872628 A GB1872628 A GB 1872628A GB 319816 A GB319816 A GB 319816A
Authority
GB
United Kingdom
Prior art keywords
piston
cylinder
relatively large
closed
return valve
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
GB1872628A
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 GB1872628A priority Critical patent/GB319816A/en
Publication of GB319816A publication Critical patent/GB319816A/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
    • F16F9/10—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using liquid only; using a fluid of which the nature is immaterial
    • F16F9/14—Devices with one or more members, e.g. pistons, vanes, moving to and fro in chambers and using throttling effect
    • F16F9/16—Devices with one or more members, e.g. pistons, vanes, moving to and fro in chambers and using throttling effect involving only straight-line movement of the effective parts
    • F16F9/18—Devices with one or more members, e.g. pistons, vanes, moving to and fro in chambers and using throttling effect involving only straight-line movement of the effective parts with a closed cylinder and a piston separating two or more working spaces therein
    • F16F9/19—Devices with one or more members, e.g. pistons, vanes, moving to and fro in chambers and using throttling effect involving only straight-line movement of the effective parts with a closed cylinder and a piston separating two or more working spaces therein with a single cylinder and of single-tube type

Landscapes

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

Abstract

319,816. Newton, N. B. June 28, 1928. Fluid - friction vibrationdampers.-In apparatus of the cylinder-and-piston type using a liquid and including a compensation chamber partly filled with a compressible fluid, a relatively large passage with a non-return valve in the pistonrod connects opposite ends of the cylinder in addition to small leak orifices in the piston. The piston e works in the cylinder a, the end of which is closed by a screwed cover d provided with a stuffing box for the piston rod e<1>. A cylindrical cover n<2> working on a packing protects the piston rod from dirt &c. The spaces above and below the piston which contain liquid communicate through small leak orifices and through a relatively large passage h<1> closed by a spring-loaded non- return valve k<1>. Specification 311,079 is referred to.
GB1872628A 1928-06-28 1928-06-28 Improvements in or relating to hydraulic shock absorbers Expired GB319816A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1872628A GB319816A (en) 1928-06-28 1928-06-28 Improvements in or relating to hydraulic shock absorbers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1872628A GB319816A (en) 1928-06-28 1928-06-28 Improvements in or relating to hydraulic shock absorbers

Publications (1)

Publication Number Publication Date
GB319816A true GB319816A (en) 1929-09-30

Family

ID=10117351

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1872628A Expired GB319816A (en) 1928-06-28 1928-06-28 Improvements in or relating to hydraulic shock absorbers

Country Status (1)

Country Link
GB (1) GB319816A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2522323A (en) * 1944-08-28 1950-09-12 Monroe Auto Equipment Co Shock absorber seal structure
US2649936A (en) * 1950-05-15 1953-08-25 George W Crabtree Hydraulic spring controlling unit

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2522323A (en) * 1944-08-28 1950-09-12 Monroe Auto Equipment Co Shock absorber seal structure
US2649936A (en) * 1950-05-15 1953-08-25 George W Crabtree Hydraulic spring controlling unit

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