GB1161061A - Improvements in or relating to Fluid FLow Control Valves. - Google Patents

Improvements in or relating to Fluid FLow Control Valves.

Info

Publication number
GB1161061A
GB1161061A GB3405565A GB3405565A GB1161061A GB 1161061 A GB1161061 A GB 1161061A GB 3405565 A GB3405565 A GB 3405565A GB 3405565 A GB3405565 A GB 3405565A GB 1161061 A GB1161061 A GB 1161061A
Authority
GB
United Kingdom
Prior art keywords
sleeve
flow control
stem
seat
relating
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
GB3405565A
Inventor
William Cusack Fahie
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.)
Reavell Fahie Ltd
Original Assignee
Reavell Fahie 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 Reavell Fahie Ltd filed Critical Reavell Fahie Ltd
Priority to DE19661550475 priority Critical patent/DE1550475A1/en
Priority to DE19671650518 priority patent/DE1650518A1/en
Publication of GB1161061A publication Critical patent/GB1161061A/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
    • F16K1/36—Valve members

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Electrically Driven Valve-Operating Means (AREA)
  • Lift Valve (AREA)

Abstract

1,161,061. Valves. REAVELL-FAHIE Ltd. 9 Aug., 1966 [18 May, 1965; 9 Aug., 1965], Nos. 21091/65 and 34055/65. Heading F2V. A single seat flow control valve comprises a sleeve valve member, slidable in a guide and having a stem adapted to be connected to an actuator. The valve is shaped to reduce stem forces due to dynamic and static fluid pressure. The sleeve may be counter-bored at the seat end, have a tapered end or a combination of these features. The sleeve engages in a cylindrical portion of the seat which may also be chamfered. The sleeve may have a piston portion subject to inlet pressure at low valve lift. The stem may be connected to an electric motor through a screw and nut mechanism.
GB3405565A 1965-05-18 1965-05-18 Improvements in or relating to Fluid FLow Control Valves. Expired GB1161061A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE19661550475 DE1550475A1 (en) 1965-08-09 1966-08-09 Single seat fluid control valve
DE19671650518 DE1650518A1 (en) 1965-08-09 1967-10-21 Single seat fluid control valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2109165 1965-05-18

Publications (1)

Publication Number Publication Date
GB1161061A true GB1161061A (en) 1969-08-13

Family

ID=10157064

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3405565A Expired GB1161061A (en) 1965-05-18 1965-05-18 Improvements in or relating to Fluid FLow Control Valves.

Country Status (1)

Country Link
GB (1) GB1161061A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102563090A (en) * 2011-12-16 2012-07-11 杭州春江阀门有限公司 Sleeve type stop valve
WO2024021815A1 (en) * 2022-07-27 2024-02-01 广东威灵电机制造有限公司 Electronic expansion valve and refrigeration apparatus

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102563090A (en) * 2011-12-16 2012-07-11 杭州春江阀门有限公司 Sleeve type stop valve
WO2024021815A1 (en) * 2022-07-27 2024-02-01 广东威灵电机制造有限公司 Electronic expansion valve and refrigeration apparatus

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Legal Events

Date Code Title Description
PS Patent sealed
PLE Entries relating assignments, transmissions, licences in the register of patents
PLNP Patent lapsed through nonpayment of renewal fees