GB8529252D0 - Valves - Google Patents

Valves

Info

Publication number
GB8529252D0
GB8529252D0 GB858529252A GB8529252A GB8529252D0 GB 8529252 D0 GB8529252 D0 GB 8529252D0 GB 858529252 A GB858529252 A GB 858529252A GB 8529252 A GB8529252 A GB 8529252A GB 8529252 D0 GB8529252 D0 GB 8529252D0
Authority
GB
United Kingdom
Prior art keywords
valves
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.)
Withdrawn
Application number
GB858529252A
Other versions
GB2167837A (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.)
SOUTHERTON Ltd JAMES
Original Assignee
SOUTHERTON Ltd JAMES
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 SOUTHERTON Ltd JAMES filed Critical SOUTHERTON Ltd JAMES
Publication of GB8529252D0 publication Critical patent/GB8529252D0/en
Publication of GB2167837A publication Critical patent/GB2167837A/en
Withdrawn legal-status Critical Current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
    • F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
    • F16K5/06—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary with plugs having spherical surfaces; Packings therefor
    • F16K5/0605—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary with plugs having spherical surfaces; Packings therefor with particular plug arrangements, e.g. particular shape or built-in means
    • 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
    • F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
    • F16K5/06—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary with plugs having spherical surfaces; Packings therefor
    • F16K5/0663—Packings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Taps Or Cocks (AREA)
GB08529252A 1984-11-30 1985-11-27 Improvements in valves Withdrawn GB2167837A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB848430368A GB8430368D0 (en) 1984-11-30 1984-11-30 Valves

Publications (2)

Publication Number Publication Date
GB8529252D0 true GB8529252D0 (en) 1986-01-02
GB2167837A GB2167837A (en) 1986-06-04

Family

ID=10570552

Family Applications (2)

Application Number Title Priority Date Filing Date
GB848430368A Pending GB8430368D0 (en) 1984-11-30 1984-11-30 Valves
GB08529252A Withdrawn GB2167837A (en) 1984-11-30 1985-11-27 Improvements in valves

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB848430368A Pending GB8430368D0 (en) 1984-11-30 1984-11-30 Valves

Country Status (1)

Country Link
GB (2) GB8430368D0 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4779840A (en) * 1986-09-18 1988-10-25 Andrea Frederic E Valve apparatus and method of operating thereof
GB2231640A (en) * 1989-04-07 1990-11-21 Richard Threlfall Limited Valves
ES2025417A6 (en) * 1990-06-29 1992-03-16 Fominaya Agullo Pablo Ball-check valve.
GB9514789D0 (en) * 1995-07-19 1995-09-20 Brass Fittings And Supplies Li Valves
GB2317673B (en) * 1995-07-19 2000-01-26 George Brookes Valves
FR3044735B1 (en) * 2015-12-08 2017-12-08 Daher Valves VALVE FOR UF6 STORAGE CYLINDER

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3387815A (en) * 1965-05-21 1968-06-11 Richards & Co B C Seat for ball-valve and ball-valve using this seat
GB1184655A (en) * 1966-05-27 1970-03-18 High Temperature Eng Ltd A Rotary Ball Valve.
GB1202209A (en) * 1966-11-16 1970-08-12 Triangle Valve Company Ltd Improvements in sealing ball valves
US3533597A (en) * 1967-11-29 1970-10-13 Ite Imperial Corp Floating seal ball valve
FR2020458A5 (en) * 1969-01-27 1970-07-10 Bouhot Marcel
US3834663A (en) * 1971-12-09 1974-09-10 Jamesbury Corp Metal seat butterfly valve
GB1447255A (en) * 1973-08-17 1976-08-25 Ochs P Fluid pressure operated control valve methods of locating short circuits between planar conductors
GB1450917A (en) * 1973-10-02 1976-09-29 Saunders Valve Co Ltd Valve seat retaining devices
US3894718A (en) * 1973-10-19 1975-07-15 Whitey Research Tool Co Ball valve
GB1478808A (en) * 1975-05-17 1977-07-06 Pegler Hattersley Ltd Spherical plug valve
GB1517663A (en) * 1975-08-18 1978-07-12 Richards & Co B C Rotary ball valve
CA1133877A (en) * 1979-12-12 1982-10-19 Ulrich H. Koch Ball valve and seat assembly
GB2103767B (en) * 1981-08-13 1985-08-21 Peglers Ltd Ball valve

Also Published As

Publication number Publication date
GB8430368D0 (en) 1985-01-09
GB2167837A (en) 1986-06-04

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)