GB1442767A - Valves - Google Patents

Valves

Info

Publication number
GB1442767A
GB1442767A GB4430773A GB4430773A GB1442767A GB 1442767 A GB1442767 A GB 1442767A GB 4430773 A GB4430773 A GB 4430773A GB 4430773 A GB4430773 A GB 4430773A GB 1442767 A GB1442767 A GB 1442767A
Authority
GB
United Kingdom
Prior art keywords
chamber
diaphragm
water
sept
tube
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
GB4430773A
Other languages
English (en)
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
Publication of GB1442767A publication Critical patent/GB1442767A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • A01K7/06—Automatic devices actuated by the animal
    • 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
    • F16K21/00—Fluid-delivery valves, e.g. self-closing valves
    • F16K21/04—Self-closing valves, i.e. closing automatically after operation
    • 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
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/44—Mechanical actuating means
    • F16K31/58—Mechanical actuating means comprising a movable discharge-nozzle

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Animal Husbandry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Lift Valve (AREA)
  • Catching Or Destruction (AREA)
GB4430773A 1972-09-21 1973-09-20 Valves Expired GB1442767A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE1220172A SE366632B (enExample) 1972-09-21 1972-09-21

Publications (1)

Publication Number Publication Date
GB1442767A true GB1442767A (en) 1976-07-14

Family

ID=20295327

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4430773A Expired GB1442767A (en) 1972-09-21 1973-09-20 Valves

Country Status (4)

Country Link
DE (1) DE2347152A1 (enExample)
FR (1) FR2200461B1 (enExample)
GB (1) GB1442767A (enExample)
SE (1) SE366632B (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN119825950A (zh) * 2024-12-31 2025-04-15 泰斯威(上海)自控工程有限公司 隔膜阀

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN119825950A (zh) * 2024-12-31 2025-04-15 泰斯威(上海)自控工程有限公司 隔膜阀

Also Published As

Publication number Publication date
SE366632B (enExample) 1974-05-06
DE2347152A1 (de) 1974-03-28
FR2200461A1 (enExample) 1974-04-19
FR2200461B1 (enExample) 1980-04-11

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee