GB9508628D0 - A valve - Google Patents

A valve

Info

Publication number
GB9508628D0
GB9508628D0 GBGB9508628.6A GB9508628A GB9508628D0 GB 9508628 D0 GB9508628 D0 GB 9508628D0 GB 9508628 A GB9508628 A GB 9508628A GB 9508628 D0 GB9508628 D0 GB 9508628D0
Authority
GB
United Kingdom
Prior art keywords
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.)
Granted
Application number
GBGB9508628.6A
Other versions
GB2300896B (en
GB2300896A (en
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.)
Hopkinsons Ltd
Original Assignee
Hopkinsons 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 Hopkinsons Ltd filed Critical Hopkinsons Ltd
Priority to GB9508628A priority Critical patent/GB2300896B/en
Publication of GB9508628D0 publication Critical patent/GB9508628D0/en
Publication of GB2300896A publication Critical patent/GB2300896A/en
Application granted granted Critical
Publication of GB2300896B publication Critical patent/GB2300896B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • F16K3/04—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 with pivoted closure members
    • F16K3/06—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 with pivoted closure members in the form of closure plates arranged between supply and discharge passages
    • F16K3/08—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 with pivoted closure members in the form of closure plates arranged between supply and discharge passages with circular plates rotatable around their centres
    • F16K3/085—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 with pivoted closure members in the form of closure plates arranged between supply and discharge passages with circular plates rotatable around their centres the axis of supply passage and the axis of discharge passage being coaxial and parallel to the axis of rotation of the plates

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sliding Valves (AREA)
GB9508628A 1995-04-28 1995-04-28 A valve Expired - Fee Related GB2300896B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9508628A GB2300896B (en) 1995-04-28 1995-04-28 A valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9508628A GB2300896B (en) 1995-04-28 1995-04-28 A valve

Publications (3)

Publication Number Publication Date
GB9508628D0 true GB9508628D0 (en) 1995-06-14
GB2300896A GB2300896A (en) 1996-11-20
GB2300896B GB2300896B (en) 1999-04-28

Family

ID=10773658

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9508628A Expired - Fee Related GB2300896B (en) 1995-04-28 1995-04-28 A valve

Country Status (1)

Country Link
GB (1) GB2300896B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111482684A (en) * 2020-06-06 2020-08-04 滦县众兴钢构有限公司 Automatic pesticide spraying device of submerged arc welding machine

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6536520B1 (en) 2000-04-17 2003-03-25 Weatherford/Lamb, Inc. Top drive casing system
GB9813172D0 (en) 1998-06-19 1998-08-19 Hart Robert Gate Valve
GB2346577B (en) 1999-01-28 2003-08-13 Weatherford Lamb An apparatus and a method for facilitating the connection of pipes
GB2346576B (en) 1999-01-28 2003-08-13 Weatherford Lamb A rotary and a method for facilitating the connection of pipes
CA2381554C (en) 1999-07-29 2007-05-01 Weatherford/Lamb, Inc. An apparatus and method for facilitating the connection of pipes
GB0004354D0 (en) * 2000-02-25 2000-04-12 Wellserv Plc Apparatus and method
US7028585B2 (en) 1999-11-26 2006-04-18 Weatherford/Lamb, Inc. Wrenching tong
US6814149B2 (en) 1999-11-26 2004-11-09 Weatherford/Lamb, Inc. Apparatus and method for positioning a tubular relative to a tong
US6412554B1 (en) 2000-03-14 2002-07-02 Weatherford/Lamb, Inc. Wellbore circulation system
US7707914B2 (en) 2003-10-08 2010-05-04 Weatherford/Lamb, Inc. Apparatus and methods for connecting tubulars
WO2005054584A1 (en) * 2003-12-08 2005-06-16 Jasion Ian Nathaniel Beath Calibrated flood gate valve
GB2466978A (en) * 2009-01-16 2010-07-21 Environment Agency Gate for controlling the flow of water through a flood defence
ITRM20090030A1 (en) * 2009-01-27 2010-07-28 Remosa Spa VALVE WITH ROTATING DISC SHUTTER.

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4432387A (en) * 1982-09-20 1984-02-21 Sims Don G Rotating disc gate valve
GB9308629D0 (en) * 1993-04-26 1993-06-09 Fssl Ltd Variable flow valves

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111482684A (en) * 2020-06-06 2020-08-04 滦县众兴钢构有限公司 Automatic pesticide spraying device of submerged arc welding machine

Also Published As

Publication number Publication date
GB2300896B (en) 1999-04-28
GB2300896A (en) 1996-11-20

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20140428