[go: up one dir, main page]
More Web Proxy on the site http://driver.im/

GB248529A - Improvements relating to valves for use in fluid pressure transmission systems - Google Patents

Improvements relating to valves for use in fluid pressure transmission systems

Info

Publication number
GB248529A
GB248529A GB107425A GB107425A GB248529A GB 248529 A GB248529 A GB 248529A GB 107425 A GB107425 A GB 107425A GB 107425 A GB107425 A GB 107425A GB 248529 A GB248529 A GB 248529A
Authority
GB
United Kingdom
Prior art keywords
chamber
transmission systems
valves
fluid
valve
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
GB107425A
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.)
ALBERT GEORGE BROWN
Original Assignee
ALBERT GEORGE BROWN
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 ALBERT GEORGE BROWN filed Critical ALBERT GEORGE BROWN
Priority to GB107425A priority Critical patent/GB248529A/en
Publication of GB248529A publication Critical patent/GB248529A/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
    • F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
    • F16K17/20—Excess-flow valves
    • F16K17/22—Excess-flow valves actuated by the difference of pressure between two places in the flow line
    • F16K17/24—Excess-flow valves actuated by the difference of pressure between two places in the flow line acting directly on the cutting-off member
    • F16K17/28—Excess-flow valves actuated by the difference of pressure between two places in the flow line acting directly on the cutting-off member operating in one direction only
    • F16K17/285—Excess-flow valves actuated by the difference of pressure between two places in the flow line acting directly on the cutting-off member operating in one direction only the cutting-off member being a ball

Landscapes

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

Abstract

248,529. Brown, A. G. Jan. 13, 1925. No Patent granted (Sealing fee not paid). Valves closing with rush of fluid.-A valve device for use in fluidpressure transmission systems and adapted to close automatically in the event of an abnormal outflow comprises a ball or lift valve member 8 housed in a chamber 4 open at both ends to the fluid conduit and having ports 7 in the side wall. The chamber is screwed into a casing 2 so that fluid entering bv the conduit 1 can pass through the ports 7 and valve seat 5 to the outlet. The lower inlet 6 to the the chamber 4 is fitted with a ported plug 11 whereby its area may be adjusted, an inspection opening closed by a plug 10 being provided for this purpose. In a modification the ball valve is replaced by a cylindrical member loosely fitting in the chamber 4. Specification 217,703 is referred to
GB107425A 1925-01-13 1925-01-13 Improvements relating to valves for use in fluid pressure transmission systems Expired GB248529A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB107425A GB248529A (en) 1925-01-13 1925-01-13 Improvements relating to valves for use in fluid pressure transmission systems

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB107425A GB248529A (en) 1925-01-13 1925-01-13 Improvements relating to valves for use in fluid pressure transmission systems

Publications (1)

Publication Number Publication Date
GB248529A true GB248529A (en) 1926-03-11

Family

ID=9715718

Family Applications (1)

Application Number Title Priority Date Filing Date
GB107425A Expired GB248529A (en) 1925-01-13 1925-01-13 Improvements relating to valves for use in fluid pressure transmission systems

Country Status (1)

Country Link
GB (1) GB248529A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0018508A1 (en) * 1979-05-07 1980-11-12 Caterpillar Tractor Co. Vent valve in or for engine cooling systems
WO1986002421A1 (en) * 1984-10-19 1986-04-24 Gkn Technology Limited Valve for fluid pressure system
WO1987005980A1 (en) * 1986-04-04 1987-10-08 Jogler, Inc. Combined shut off and check valve
WO2009113050A2 (en) * 2008-03-09 2009-09-17 Zvi Ganis Valve useful for controlling the dispensing of gas propellant liquids
CN110985732A (en) * 2020-01-08 2020-04-10 浙江大氟隆阀门有限公司 Flow stabilizing valve

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0018508A1 (en) * 1979-05-07 1980-11-12 Caterpillar Tractor Co. Vent valve in or for engine cooling systems
WO1986002421A1 (en) * 1984-10-19 1986-04-24 Gkn Technology Limited Valve for fluid pressure system
WO1987005980A1 (en) * 1986-04-04 1987-10-08 Jogler, Inc. Combined shut off and check valve
WO2009113050A2 (en) * 2008-03-09 2009-09-17 Zvi Ganis Valve useful for controlling the dispensing of gas propellant liquids
WO2009113050A3 (en) * 2008-03-09 2010-01-14 Zvi Ganis Valve useful for controlling the dispensing of gas propellant liquids
CN110985732A (en) * 2020-01-08 2020-04-10 浙江大氟隆阀门有限公司 Flow stabilizing valve

Similar Documents

Publication Publication Date Title
US2503424A (en) Backflow preventer
GB1266511A (en)
GB706674A (en) Improvements in or relating to excess flow valves
US2538281A (en) Backflow prevention apparatus
GB248529A (en) Improvements relating to valves for use in fluid pressure transmission systems
US2514838A (en) Nonsticking back-pressure valve
GB325001A (en) Valves for controlling flow of fluid
US2656850A (en) Excess flow check valve with manual reset means
GB444841A (en) Improvements relating to rotary spherical valves
US1491241A (en) Automatic stop valve
US2674261A (en) Adjustable automatic shutoff valve
US2050562A (en) Automatic safety valve
GB551632A (en) Improvements in or relating to valves for fluid pipe-lines
GB318142A (en) A pressure checking attachment to a pipe containing water under pressure for use with a cock or valve
GB382102A (en) Improvements in multiple-way liquid fuel supply cocks or valves
GB968132A (en) By-pass gate valve for use with main gate valve
GB251943A (en) Device for delivering limited quantities of a liquid or a gas, with particular three-way valve
GB261016A (en) An improved stop valve for high pressures
GB153373A (en) Means for automatically closing the passageway of a pipe for conveying fluid under pressure immediately the pressure ceases
GB705897A (en) Automatic air relief device
GB535691A (en) Improvements in or relating to diaphragm valves
US3589669A (en) Fluid flow control relief valve
GB391483A (en) Improvements in or relating to valves
GB969401A (en) Improvements relating to fluid-pressure operated cut-off valves
GB468113A (en) A safety cut-off device for gas apparatus