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GB2600385B - Hydraulic valve actuator - Google Patents

Hydraulic valve actuator Download PDF

Info

Publication number
GB2600385B
GB2600385B GB2015537.0A GB202015537A GB2600385B GB 2600385 B GB2600385 B GB 2600385B GB 202015537 A GB202015537 A GB 202015537A GB 2600385 B GB2600385 B GB 2600385B
Authority
GB
United Kingdom
Prior art keywords
valve actuator
hydraulic valve
hydraulic
actuator
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.)
Active
Application number
GB2015537.0A
Other versions
GB202015537D0 (en
GB2600385A (en
Inventor
Kennell Christopher
Houghton Scott
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.)
Ofip Ltd
Original Assignee
Ofip 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 Ofip Ltd filed Critical Ofip Ltd
Priority to GB2015537.0A priority Critical patent/GB2600385B/en
Publication of GB202015537D0 publication Critical patent/GB202015537D0/en
Publication of GB2600385A publication Critical patent/GB2600385A/en
Application granted granted Critical
Publication of GB2600385B publication Critical patent/GB2600385B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F16K31/122—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a piston
    • F16K31/1223—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a piston one side of the piston being acted upon by the circulating fluid
    • 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
    • F16K31/122—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a piston
    • 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
    • F16K1/12—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 with streamlined valve member around which the fluid flows when the valve is opened
    • F16K1/126—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 with streamlined valve member around which the fluid flows when the valve is opened actuated by fluid

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Control Of Fluid Pressure (AREA)
GB2015537.0A 2020-09-30 2020-09-30 Hydraulic valve actuator Active GB2600385B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2015537.0A GB2600385B (en) 2020-09-30 2020-09-30 Hydraulic valve actuator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2015537.0A GB2600385B (en) 2020-09-30 2020-09-30 Hydraulic valve actuator

Publications (3)

Publication Number Publication Date
GB202015537D0 GB202015537D0 (en) 2020-11-11
GB2600385A GB2600385A (en) 2022-05-04
GB2600385B true GB2600385B (en) 2024-10-30

Family

ID=73197199

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2015537.0A Active GB2600385B (en) 2020-09-30 2020-09-30 Hydraulic valve actuator

Country Status (1)

Country Link
GB (1) GB2600385B (en)

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3677001A (en) * 1970-05-04 1972-07-18 Exxon Production Research Co Submerged hydraulic system
US3933338A (en) * 1974-10-21 1976-01-20 Exxon Production Research Company Balanced stem fail-safe valve system
US5934326A (en) * 1997-02-10 1999-08-10 Akebono Brake Industry Co., Ltd. Pressure regulating valve
GB2431485A (en) * 2005-10-21 2007-04-25 Energy Equipment Corp Pipeline overpressure arrangement
US20190195384A1 (en) * 2017-12-25 2019-06-27 Nabtesco Corporation Fluid valve and opening motion promoting device
WO2020193968A1 (en) * 2019-03-27 2020-10-01 Oxford Flow Limited Device for controlling fluid flow
GB2582747A (en) * 2019-03-27 2020-10-07 Oxford Flow Ltd Device for controlling fluid flow
GB2584490A (en) * 2019-06-07 2020-12-09 Oxford Flow Ltd Position sensor for a fluid flow control device

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3677001A (en) * 1970-05-04 1972-07-18 Exxon Production Research Co Submerged hydraulic system
US3933338A (en) * 1974-10-21 1976-01-20 Exxon Production Research Company Balanced stem fail-safe valve system
US5934326A (en) * 1997-02-10 1999-08-10 Akebono Brake Industry Co., Ltd. Pressure regulating valve
GB2431485A (en) * 2005-10-21 2007-04-25 Energy Equipment Corp Pipeline overpressure arrangement
US20190195384A1 (en) * 2017-12-25 2019-06-27 Nabtesco Corporation Fluid valve and opening motion promoting device
WO2020193968A1 (en) * 2019-03-27 2020-10-01 Oxford Flow Limited Device for controlling fluid flow
GB2582747A (en) * 2019-03-27 2020-10-07 Oxford Flow Ltd Device for controlling fluid flow
GB2584490A (en) * 2019-06-07 2020-12-09 Oxford Flow Ltd Position sensor for a fluid flow control device

Also Published As

Publication number Publication date
GB202015537D0 (en) 2020-11-11
GB2600385A (en) 2022-05-04

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Legal Events

Date Code Title Description
COOA Change in applicant's name or ownership of the application

Owner name: OFIP LIMITED,

Free format text: FORMER OWNER: OXFORD FLOW LIMITED