FR2339119A1 - Float operated valve for tank with low output rate - has lower float controlling opening of valve and upper float to close it - Google Patents

Float operated valve for tank with low output rate - has lower float controlling opening of valve and upper float to close it

Info

Publication number
FR2339119A1
FR2339119A1 FR7601322A FR7601322A FR2339119A1 FR 2339119 A1 FR2339119 A1 FR 2339119A1 FR 7601322 A FR7601322 A FR 7601322A FR 7601322 A FR7601322 A FR 7601322A FR 2339119 A1 FR2339119 A1 FR 2339119A1
Authority
FR
France
Prior art keywords
float
valve
tank
lever
close
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.)
Withdrawn
Application number
FR7601322A
Other languages
French (fr)
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.)
CROCQ JEAN CLAUDE
Original Assignee
CROCQ JEAN CLAUDE
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 CROCQ JEAN CLAUDE filed Critical CROCQ JEAN CLAUDE
Priority to FR7601322A priority Critical patent/FR2339119A1/en
Publication of FR2339119A1 publication Critical patent/FR2339119A1/en
Withdrawn legal-status Critical Current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 ; Medication dispensers
    • A01K7/04—Automatic devices ; Medication dispensers actuated by float
    • 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
    • F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
    • F16K31/18—Actuating devices; Operating means; Releasing devices actuated by fluid actuated by a float
    • F16K31/20—Actuating devices; Operating means; Releasing devices actuated by fluid actuated by a float actuating a lift valve
    • F16K31/28—Actuating devices; Operating means; Releasing devices actuated by fluid actuated by a float actuating a lift valve with two ore more floats actuating one valve

Landscapes

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

Abstract

The valve is a horizontal plug valve (2) operated through a lever arm (6) located in the valve housing. The end of the lever arm is connected to an arm (8) which carries the float (9). The bottom edge of the lever arm is bevelled and makes contact with a short lever (17). The end of this lever is connected by a link mechanism to a lower float (21). When the tank is empty both floats are down and the valve open. As the tank fills the submerged lower float is prevented from moving by the lever (17) being caught under the arm (6) until the top float moves up and closes the valve.
FR7601322A 1976-01-20 1976-01-20 Float operated valve for tank with low output rate - has lower float controlling opening of valve and upper float to close it Withdrawn FR2339119A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7601322A FR2339119A1 (en) 1976-01-20 1976-01-20 Float operated valve for tank with low output rate - has lower float controlling opening of valve and upper float to close it

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7601322A FR2339119A1 (en) 1976-01-20 1976-01-20 Float operated valve for tank with low output rate - has lower float controlling opening of valve and upper float to close it

Publications (1)

Publication Number Publication Date
FR2339119A1 true FR2339119A1 (en) 1977-08-19

Family

ID=9168099

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7601322A Withdrawn FR2339119A1 (en) 1976-01-20 1976-01-20 Float operated valve for tank with low output rate - has lower float controlling opening of valve and upper float to close it

Country Status (1)

Country Link
FR (1) FR2339119A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999054562A1 (en) * 1998-04-20 1999-10-28 Sensei Trading Proprietary Limited Inlet valve
CN110886895A (en) * 2018-09-07 2020-03-17 赵有生 Double-liquid-level control salt sucker
FR3137256A1 (en) * 2022-07-04 2024-01-05 La Buvette Automatic float valves, particularly for a drinker for livestock, comprising an anti-oscillation device

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999054562A1 (en) * 1998-04-20 1999-10-28 Sensei Trading Proprietary Limited Inlet valve
CN110886895A (en) * 2018-09-07 2020-03-17 赵有生 Double-liquid-level control salt sucker
CN110886895B (en) * 2018-09-07 2023-07-28 赵有生 Double liquid level control salt suction device
FR3137256A1 (en) * 2022-07-04 2024-01-05 La Buvette Automatic float valves, particularly for a drinker for livestock, comprising an anti-oscillation device
EP4302596A1 (en) * 2022-07-04 2024-01-10 La Buvette Automatic float valve, in particular for a livestock waterer, comprising an oscillation-proof device

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Legal Events

Date Code Title Description
ST Notification of lapse