GB951809A - Float-operated valves for preventing overfilling of liquid containers - Google Patents

Float-operated valves for preventing overfilling of liquid containers

Info

Publication number
GB951809A
GB951809A GB2202761A GB2202761A GB951809A GB 951809 A GB951809 A GB 951809A GB 2202761 A GB2202761 A GB 2202761A GB 2202761 A GB2202761 A GB 2202761A GB 951809 A GB951809 A GB 951809A
Authority
GB
United Kingdom
Prior art keywords
valve
float
pipe
pressure
june
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
GB2202761A
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.)
IGEWA AG
Original Assignee
IGEWA AG
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 IGEWA AG filed Critical IGEWA AG
Publication of GB951809A publication Critical patent/GB951809A/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
    • 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
    • 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
    • F16K31/24—Actuating devices; Operating means; Releasing devices actuated by fluid actuated by a float actuating a lift valve with a transmission with parts linked together from a single float to a single valve

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Float Valves (AREA)

Abstract

951,809. Valves. IGEWA A.G. June 19, 1961 [June 20, 1960], No. 22027/61. Heading F2V. A float valve controlling the flow of liquid through a filler pipe 1 to a container comprises a butterfly valve member 2, pivoted at 3 to the pipe, the pivot being offset from the pipe axis by a distance a whereby when a float 7 in the container acts to close the valve, the pressure of the liquid entering the pipe assists the closing action. The member 2 may be substantially circular with flattened sides to allow for the offset pivot, or it may be elliptical. The float is carried by an arm 6, pivoted at 5 and acting through links 8 and 9, the latter being fixed to the valve member 2. The arm 9 may additionally be connected to a piston-cylinder device (not shown), one side of the piston being subjected to valve upstream pressure and the opposite side to valve downstream pressure such that as the valve closes, the relatively higher upstream pressure acts to assist the closing of the valve.
GB2202761A 1960-06-20 1961-06-19 Float-operated valves for preventing overfilling of liquid containers Expired GB951809A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH699060A CH382656A (en) 1960-06-20 1960-06-20 Overfill protection device for liquid containers

Publications (1)

Publication Number Publication Date
GB951809A true GB951809A (en) 1964-03-11

Family

ID=4318199

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2202761A Expired GB951809A (en) 1960-06-20 1961-06-19 Float-operated valves for preventing overfilling of liquid containers

Country Status (2)

Country Link
CH (1) CH382656A (en)
GB (1) GB951809A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4611551A (en) * 1984-12-14 1986-09-16 Ferguson James S Snorkel mast for a semi-submersible vehicle
GB2410537A (en) * 2004-01-28 2005-08-03 James George Flow control device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4611551A (en) * 1984-12-14 1986-09-16 Ferguson James S Snorkel mast for a semi-submersible vehicle
GB2410537A (en) * 2004-01-28 2005-08-03 James George Flow control device

Also Published As

Publication number Publication date
CH382656A (en) 1964-09-30

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