GB1223122A - Fluid pressure governors - Google Patents

Fluid pressure governors

Info

Publication number
GB1223122A
GB1223122A GB3466167A GB3466167A GB1223122A GB 1223122 A GB1223122 A GB 1223122A GB 3466167 A GB3466167 A GB 3466167A GB 3466167 A GB3466167 A GB 3466167A GB 1223122 A GB1223122 A GB 1223122A
Authority
GB
United Kingdom
Prior art keywords
inlet
chamber
outlet
fluid pressure
secured
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
GB3466167A
Inventor
John Arthur Charles
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.)
United Gas Industries Ltd
Original Assignee
United Gas Industries Ltd
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 United Gas Industries Ltd filed Critical United Gas Industries Ltd
Priority to GB3466167A priority Critical patent/GB1223122A/en
Publication of GB1223122A publication Critical patent/GB1223122A/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
    • F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
    • F16K1/32—Details
    • F16K1/34—Cutting-off parts, e.g. valve members, seats
    • F16K1/42—Valve seats
    • F16K1/425—Attachment of the seat to the housing by plastical deformation, e.g. valve seat or housing being plastically deformed during mounting

Abstract

1,223,122. Valves. UNITED GAS INDUSTRIES Ltd. 24 April, 1968 [27 July, 1967], No. 34661/67. Heading F2V. A fluid pressure governor 1, comprises a chamber 5 formed between an inlet 2 and an outlet 3, a compressible seat 6 retained against the outlet end 10 of the chamber by means of an annular sleeve 11, which sleeve is apertured at 12 for communication with the inlet 2 and is non-rotatably maintained and secured within the chamber by means of a key 13 and key way 14 and a plate 16 and screws 17 respectively, and a valve member 7 which is biased to its open position by a spring 24 acting on a main diaphragm 19 connected to the valve member stem 8, and which is subjected to an oppositely directed force by the outlet pressure acting, via lines 22, 23, on the underside of the main diaphragm. A compensating diaphragm 15 is secured to the governor and to the stem and is acted upon both by the inlet and by the outlet pressure. The seat member 6 is formed from an annular metallic disc covered by rubber or plastics material.
GB3466167A 1967-07-27 1967-07-27 Fluid pressure governors Expired GB1223122A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3466167A GB1223122A (en) 1967-07-27 1967-07-27 Fluid pressure governors

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3466167A GB1223122A (en) 1967-07-27 1967-07-27 Fluid pressure governors

Publications (1)

Publication Number Publication Date
GB1223122A true GB1223122A (en) 1971-02-24

Family

ID=10368406

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3466167A Expired GB1223122A (en) 1967-07-27 1967-07-27 Fluid pressure governors

Country Status (1)

Country Link
GB (1) GB1223122A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0863338A1 (en) * 1997-03-05 1998-09-09 Xomox International GmbH & Co. Valve
GB2377266A (en) * 2001-03-09 2003-01-08 Briffault Sa Fluid pressure reducer with two part detachable housing.
CN111473123A (en) * 2020-04-20 2020-07-31 济南科泰科技有限公司 High-sealing pneumatic diaphragm double-seat adjusting valve and working mode

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0863338A1 (en) * 1997-03-05 1998-09-09 Xomox International GmbH & Co. Valve
GB2377266A (en) * 2001-03-09 2003-01-08 Briffault Sa Fluid pressure reducer with two part detachable housing.
GB2377266B (en) * 2001-03-09 2004-06-23 Briffault Sa Gas pressure reducer forming a casing
CN111473123A (en) * 2020-04-20 2020-07-31 济南科泰科技有限公司 High-sealing pneumatic diaphragm double-seat adjusting valve and working mode
CN111473123B (en) * 2020-04-20 2022-03-18 北阀集团北京阀门有限公司 High-sealing pneumatic diaphragm double-seat adjusting valve and working mode

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