GB934719A - Liquid fill valve arrangement - Google Patents

Liquid fill valve arrangement

Info

Publication number
GB934719A
GB934719A GB402460A GB402460A GB934719A GB 934719 A GB934719 A GB 934719A GB 402460 A GB402460 A GB 402460A GB 402460 A GB402460 A GB 402460A GB 934719 A GB934719 A GB 934719A
Authority
GB
United Kingdom
Prior art keywords
valve
inlet
tank
casing
pressure
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
GB402460A
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.)
Koehler Aircraft Products Co
Original Assignee
Koehler Aircraft Products Co
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 Koehler Aircraft Products Co filed Critical Koehler Aircraft Products Co
Publication of GB934719A publication Critical patent/GB934719A/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
    • F16K31/34—Actuating devices; Operating means; Releasing devices actuated by fluid actuated by a float acting on pilot valve controlling the cut-off apparatus
    • 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
    • F16K21/18—Self-closing valves, i.e. closing automatically after operation closed when a rising liquid reaches a predetermined level
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/7287—Liquid level responsive or maintaining systems
    • Y10T137/7358—By float controlled valve
    • Y10T137/7368—Servo relay operation of control
    • Y10T137/7371—Fluid pressure
    • Y10T137/7374—Flexible diaphragm valve
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/7287—Liquid level responsive or maintaining systems
    • Y10T137/7358—By float controlled valve
    • Y10T137/7368—Servo relay operation of control
    • Y10T137/7371—Fluid pressure
    • Y10T137/7378—From tank
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/7287—Liquid level responsive or maintaining systems
    • Y10T137/7358—By float controlled valve
    • Y10T137/742—In separate communicating float chamber
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/87917—Flow path with serial valves and/or closures
    • Y10T137/88054—Direct response normally closed valve limits direction of flow

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Loading And Unloading Of Fuel Tanks Or Ships (AREA)
  • Pipeline Systems (AREA)
  • Float Valves (AREA)

Abstract

934,719. Fluid-pressure servomotor control systems. KOEHLER AIRCRAFT PRODUCTS CO. Feb. 4, 1960 [Feb. 4, 1959], No. 4024/60. Class 135. In a fill arrangement for a liquid tank having a plurality of filling tubes 11, 12, Fig. 1, each containing a shut-off valve 18 controlled by an individual pilot valve in casing 25, a fill valve 65, Fig. 2, controlling flow from inlet 20 via annular passage 50 to outlet 19 leading to a tank is carried by diaphragm 61 and has a guide cylinder 62 orificed at 72 whereby inlet liquid flows through the orifice, diaphragm chamber 74, and pipe 31, 32 under the control of a tilting valve 115, Fig. 4, actuated by a float 120 and both housed in a casing 26 critically adjustable on the side of the tank and connected thereto by a pipe 35 so as to be filled at a given liquid level for closing valve 115 and allowing pressure in chamber 74 to close valve 65. Casing 26 contains two floats actuating two valves 115 controlling respective fill valves in two inlet pipes to either side of the tank. Pressure surges in chamber 74 are relieved via ball relief valve 92. Removal of a hose from inlet 20 reduces pressure and allows valve 65 to open under spring 78 to pass any liquid in inlet 20. Specification 754,470 is referred to.
GB402460A 1959-02-04 1960-02-04 Liquid fill valve arrangement Expired GB934719A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US79120159 US3062246A (en) 1959-02-04 1959-02-04 Fill valve

Publications (1)

Publication Number Publication Date
GB934719A true GB934719A (en) 1963-08-21

Family

ID=25152964

Family Applications (1)

Application Number Title Priority Date Filing Date
GB402460A Expired GB934719A (en) 1959-02-04 1960-02-04 Liquid fill valve arrangement

Country Status (2)

Country Link
US (1) US3062246A (en)
GB (1) GB934719A (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3745592A (en) * 1972-01-17 1973-07-03 L Novak Device for the collection of urine
DE2308460A1 (en) * 1972-03-03 1973-09-06 Curt Arnold Bjoerklund VALVE
EP0146249B1 (en) * 1983-11-18 1989-01-18 TBA Industrial Products Limited Glass fibre products
US4703784A (en) * 1984-03-19 1987-11-03 Aeroquip Corporation Dual operation tank filling fitting with automatic shut-off
US4790349A (en) * 1988-04-04 1988-12-13 Stant Inc. Tank pressure control system
US5099880A (en) * 1989-03-24 1992-03-31 Stant Inc. Fuel tank venting control valve assembly
US4953583A (en) * 1989-03-24 1990-09-04 Stant Inc. Tank pressure control valve

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1385843A (en) * 1919-12-23 1921-07-26 Thomas N Rutherford Device for loading gasolene in tank-cars
US1764825A (en) * 1927-09-27 1930-06-17 Fisher Governor Company Inc Remote-control structure for valves
US1845622A (en) * 1929-02-05 1932-02-16 Aqua Systems Inc Hydraulic system for storing and dispensing water-immiscible liquids heavier than water
US2365644A (en) * 1943-09-08 1944-12-19 Herbert J Matje Water supply system for passenger cars
US2528499A (en) * 1945-04-06 1950-11-07 Parker Appliance Co Fuel tank
US2528422A (en) * 1945-11-13 1950-10-31 Dole Valve Co Fluid mixing control system
US2619108A (en) * 1950-02-15 1952-11-25 Parker Appliance Co Dual valve for controlling liquid level
US2811168A (en) * 1952-05-27 1957-10-29 Parker Appliance Co Liquid level control valves
US2843145A (en) * 1953-03-27 1958-07-15 Koehler Aircraft Products Comp Valve mechanism
US2938550A (en) * 1956-08-17 1960-05-31 Parker Hannifin Corp Automatic tank filling device
US2930414A (en) * 1957-07-26 1960-03-29 Chapman Chem Co Liquid filling device
US2877467A (en) * 1957-09-11 1959-03-17 Robert E Cloud Bathroom installation
US2888030A (en) * 1958-05-13 1959-05-26 Whittaker Controls Liquid level responsive valve

Also Published As

Publication number Publication date
US3062246A (en) 1962-11-06

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