ZA76313B - Non-return valve - Google Patents

Non-return valve

Info

Publication number
ZA76313B
ZA76313B ZA313A ZA76313A ZA76313B ZA 76313 B ZA76313 B ZA 76313B ZA 313 A ZA313 A ZA 313A ZA 76313 A ZA76313 A ZA 76313A ZA 76313 B ZA76313 B ZA 76313B
Authority
ZA
South Africa
Prior art keywords
return valve
return
valve
Prior art date
Application number
ZA313A
Other languages
English (en)
Inventor
J Clough
Original Assignee
Armstrong Patents 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 Armstrong Patents Co Ltd filed Critical Armstrong Patents Co Ltd
Publication of ZA76313B publication Critical patent/ZA76313B/xx

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
    • F16F9/43—Filling or drainage arrangements, e.g. for supply of gas
    • F16F9/432—Filling or drainage arrangements, e.g. for supply of gas via piston rod sealing or guiding means

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Check Valves (AREA)
  • Fluid-Damping Devices (AREA)
ZA313A 1975-10-30 1976-01-20 Non-return valve ZA76313B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5701/75A GB1532001A (en) 1975-10-30 1975-10-30 Pneumatic springs

Publications (1)

Publication Number Publication Date
ZA76313B true ZA76313B (en) 1977-01-26

Family

ID=9801021

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA313A ZA76313B (en) 1975-10-30 1976-01-20 Non-return valve

Country Status (3)

Country Link
ES (1) ES445039A1 (xx)
GB (1) GB1532001A (xx)
ZA (1) ZA76313B (xx)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8700337U1 (de) * 1987-01-08 1987-03-12 Ignaz Vogel Gmbh Und Co Kg - Fahrzeugsitze, 7500 Karlsruhe Fülleinrichtung für eine Gasfeder
GB9325347D0 (en) * 1993-12-10 1994-02-16 Dev Enterprises Limited Gas springs

Also Published As

Publication number Publication date
GB1532001A (en) 1978-11-15
ES445039A1 (es) 1977-05-16

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