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GB2609925B - Fluid valve - Google Patents

Fluid valve Download PDF

Info

Publication number
GB2609925B
GB2609925B GB2111743.7A GB202111743A GB2609925B GB 2609925 B GB2609925 B GB 2609925B GB 202111743 A GB202111743 A GB 202111743A GB 2609925 B GB2609925 B GB 2609925B
Authority
GB
United Kingdom
Prior art keywords
fluid valve
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.)
Active
Application number
GB2111743.7A
Other versions
GB202111743D0 (en
GB2609925A (en
Inventor
James Bedford William
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.)
Wath Group Ltd
Original Assignee
Wath Group 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 Wath Group Ltd filed Critical Wath Group Ltd
Priority to GB2111743.7A priority Critical patent/GB2609925B/en
Publication of GB202111743D0 publication Critical patent/GB202111743D0/en
Priority to GB2408669.6A priority patent/GB2627901B/en
Priority to GB2202158.8A priority patent/GB2610007B/en
Priority to PCT/GB2022/052127 priority patent/WO2023021281A1/en
Priority to US18/684,164 priority patent/US20240360904A1/en
Priority to EP22765176.7A priority patent/EP4388229A1/en
Publication of GB2609925A publication Critical patent/GB2609925A/en
Application granted granted Critical
Publication of GB2609925B publication Critical patent/GB2609925B/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
    • F16K7/00—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves
    • F16K7/20—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with a compressible solid closure member
    • 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
    • F16K27/00—Construction of housing; Use of materials therefor
    • F16K27/04—Construction of housing; Use of materials therefor of sliding valves
    • F16K27/041—Construction of housing; Use of materials therefor of sliding valves cylindrical slide valves
    • 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
    • F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
    • F16K3/02—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor
    • F16K3/0272—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor permitting easy assembly or disassembly
    • 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
    • F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
    • F16K3/02—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor
    • F16K3/0281—Guillotine or blade-type valves, e.g. no passage through the valve member
    • 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
    • F16K31/44—Mechanical actuating means
    • F16K31/50—Mechanical actuating means with screw-spindle or internally threaded actuating means
    • F16K31/508—Mechanical actuating means with screw-spindle or internally threaded actuating means the actuating element being rotatable, non-rising, and driving a non-rotatable axially-sliding element
    • 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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • F16L55/10—Means for stopping flow in pipes or hoses
    • F16L55/105—Closing devices introduced radially into the pipe or hose

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Multiple-Way Valves (AREA)
  • Sliding Valves (AREA)
  • Taps Or Cocks (AREA)
GB2111743.7A 2021-08-16 2021-08-16 Fluid valve Active GB2609925B (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
GB2111743.7A GB2609925B (en) 2021-08-16 2021-08-16 Fluid valve
GB2408669.6A GB2627901B (en) 2021-08-16 2022-02-17 Fluid valve
GB2202158.8A GB2610007B (en) 2021-08-16 2022-02-17 Fluid valve
US18/684,164 US20240360904A1 (en) 2021-08-16 2022-08-16 Fluid valve
PCT/GB2022/052127 WO2023021281A1 (en) 2021-08-16 2022-08-16 Fluid valve
EP22765176.7A EP4388229A1 (en) 2021-08-16 2022-08-16 Fluid valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2111743.7A GB2609925B (en) 2021-08-16 2021-08-16 Fluid valve

Publications (3)

Publication Number Publication Date
GB202111743D0 GB202111743D0 (en) 2021-09-29
GB2609925A GB2609925A (en) 2023-02-22
GB2609925B true GB2609925B (en) 2024-11-06

Family

ID=77860054

Family Applications (2)

Application Number Title Priority Date Filing Date
GB2111743.7A Active GB2609925B (en) 2021-08-16 2021-08-16 Fluid valve
GB2202158.8A Active GB2610007B (en) 2021-08-16 2022-02-17 Fluid valve

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB2202158.8A Active GB2610007B (en) 2021-08-16 2022-02-17 Fluid valve

Country Status (1)

Country Link
GB (2) GB2609925B (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5186199A (en) * 1991-11-08 1993-02-16 Murphy Kevin P Conduit stopper
US20150247578A1 (en) * 2014-02-28 2015-09-03 Ads Llc Gate valves for installation in pressurized pipes
US20190186640A1 (en) * 2017-12-20 2019-06-20 Hydra-Stop Llc Expanding gate valve assembly with pressure equalization system
US20190316723A1 (en) * 2018-04-11 2019-10-17 Hydra-Stop Llc Automated pressure equalization above and below completion plug of gate valve cartridge or a completion plug of a line stop fitting

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9206909B2 (en) * 2012-01-31 2015-12-08 Fisher Controls International Llc Anti-rotation assemblies for use with fluid valves
US8627843B2 (en) * 2012-06-01 2014-01-14 Ads Llc Gate valve assembly for installation in pressurized pipes

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5186199A (en) * 1991-11-08 1993-02-16 Murphy Kevin P Conduit stopper
US20150247578A1 (en) * 2014-02-28 2015-09-03 Ads Llc Gate valves for installation in pressurized pipes
US20190186640A1 (en) * 2017-12-20 2019-06-20 Hydra-Stop Llc Expanding gate valve assembly with pressure equalization system
US20190316723A1 (en) * 2018-04-11 2019-10-17 Hydra-Stop Llc Automated pressure equalization above and below completion plug of gate valve cartridge or a completion plug of a line stop fitting

Also Published As

Publication number Publication date
GB202202158D0 (en) 2022-04-06
GB2610007A (en) 2023-02-22
GB202111743D0 (en) 2021-09-29
GB2609925A (en) 2023-02-22
GB2610007B (en) 2024-07-31

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