GB1078377A - Non-return valves - Google Patents

Non-return valves

Info

Publication number
GB1078377A
GB1078377A GB1697365A GB1697365A GB1078377A GB 1078377 A GB1078377 A GB 1078377A GB 1697365 A GB1697365 A GB 1697365A GB 1697365 A GB1697365 A GB 1697365A GB 1078377 A GB1078377 A GB 1078377A
Authority
GB
United Kingdom
Prior art keywords
valve
delivery
april
piston
constitutes
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
GB1697365A
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.)
NJ Phillips Pty Ltd
Original Assignee
NJ Phillips Pty 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
Priority claimed from AU43646/64A external-priority patent/AU289019B2/en
Application filed by NJ Phillips Pty Ltd filed Critical NJ Phillips Pty Ltd
Publication of GB1078377A publication Critical patent/GB1078377A/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
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K15/00—Check valves
    • F16K15/02—Check valves with guided rigid valve members
    • F16K15/04—Check valves with guided rigid valve members shaped as balls
    • F16K15/044—Check valves with guided rigid valve members shaped as balls spring-loaded
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K7/00—Watering equipment for stock or game
    • A01K7/02—Automatic devices ; Medication dispensers

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Animal Husbandry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Reciprocating Pumps (AREA)

Abstract

1,078,377. Reciprocating pumps. N.J. PHILLIPS PTY Ltd. April 22, 1965 [April 23, 1964], No.16973/65. Heading F1A. [Also in Division F2] In an inlet and delivery valve arrangement suitable for incorporation in an animal drench gun Fig.3 3 (not shown), a spring-loaded ball valve 13a co-operating with an O-ring 12a constitutes the inlet valve, and a similar valve in a housing 1 constitutes the delivery valve. A source of fluid is connected at 1a, passage 16 is connected to a piston and cylinder device of the gun and passage 6 is connected to a delivery tube, fluid being forced to flow through the delivery tube under the action of the piston and cylinder device.
GB1697365A 1964-04-23 1965-04-22 Non-return valves Expired GB1078377A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU43646/64A AU289019B2 (en) 1964-04-23 Valve chamber

Publications (1)

Publication Number Publication Date
GB1078377A true GB1078377A (en) 1967-08-09

Family

ID=3730911

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1697365A Expired GB1078377A (en) 1964-04-23 1965-04-22 Non-return valves

Country Status (1)

Country Link
GB (1) GB1078377A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2158199A (en) * 1984-05-02 1985-11-06 Ferranti Meters Limited Denis Valve and coupling assemblies
GB2324139B (en) * 1996-11-27 2000-08-16 Bsa Guns Gas supply regulator for an air gun

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2158199A (en) * 1984-05-02 1985-11-06 Ferranti Meters Limited Denis Valve and coupling assemblies
GB2324139B (en) * 1996-11-27 2000-08-16 Bsa Guns Gas supply regulator for an air gun

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