GB885291A - Improvements in and relating to flexible diaphragms - Google Patents

Improvements in and relating to flexible diaphragms

Info

Publication number
GB885291A
GB885291A GB1381257A GB1381257A GB885291A GB 885291 A GB885291 A GB 885291A GB 1381257 A GB1381257 A GB 1381257A GB 1381257 A GB1381257 A GB 1381257A GB 885291 A GB885291 A GB 885291A
Authority
GB
United Kingdom
Prior art keywords
chamber
relating
piston
flexible diaphragms
pneumatic
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
GB1381257A
Inventor
Henry William Trevaskis
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.)
Dunlop Rubber Co Ltd
Original Assignee
Dunlop Rubber Co 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 Dunlop Rubber Co Ltd filed Critical Dunlop Rubber Co Ltd
Priority to GB1381257A priority Critical patent/GB885291A/en
Publication of GB885291A publication Critical patent/GB885291A/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
    • F16F9/38—Covers for protection or appearance

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Combined Devices Of Dampers And Springs (AREA)
  • Fluid-Damping Devices (AREA)

Abstract

885,291. Pneumatic springs. DUNLOP RUBBER CO. Ltd. April 22, 1958 [May 1, 1957], No. 13812/57. Class 108(3). In a hydro-pneumatic spring unit a diaphragm 11, separates a hydraulic liquid chamber 10 from a displacement chamber 6 which contains air under pressure. Upward movement of the piston 2 displaces liquid from the space above the piston, through a damping valve 22 and an orifice 25, into the chamber 10. Specifications 868,825 and 885,290 are referred to.
GB1381257A 1957-05-01 1957-05-01 Improvements in and relating to flexible diaphragms Expired GB885291A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1381257A GB885291A (en) 1957-05-01 1957-05-01 Improvements in and relating to flexible diaphragms

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1381257A GB885291A (en) 1957-05-01 1957-05-01 Improvements in and relating to flexible diaphragms

Publications (1)

Publication Number Publication Date
GB885291A true GB885291A (en) 1961-12-20

Family

ID=10029838

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1381257A Expired GB885291A (en) 1957-05-01 1957-05-01 Improvements in and relating to flexible diaphragms

Country Status (1)

Country Link
GB (1) GB885291A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995000348A1 (en) * 1993-06-18 1995-01-05 Australian Defence Industries Ltd. Engineering vehicle with lockable fluid suspension
CN104033529A (en) * 2014-06-04 2014-09-10 上海应用技术学院 Rubber balloon buffer

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995000348A1 (en) * 1993-06-18 1995-01-05 Australian Defence Industries Ltd. Engineering vehicle with lockable fluid suspension
GB2294246A (en) * 1993-06-18 1996-04-24 Australian Defence Ind Ltd Engineering vehicle with lockable fluid suspension
GB2294246B (en) * 1993-06-18 1997-02-05 Australian Defence Ind Ltd Engineering vehicle with lockable fluid suspension
CN104033529A (en) * 2014-06-04 2014-09-10 上海应用技术学院 Rubber balloon buffer
CN104033529B (en) * 2014-06-04 2016-01-06 上海应用技术学院 Rubber pneumatic bag buffer

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