GB1539824A - Plug valve construction - Google Patents

Plug valve construction

Info

Publication number
GB1539824A
GB1539824A GB46501/76A GB4650176A GB1539824A GB 1539824 A GB1539824 A GB 1539824A GB 46501/76 A GB46501/76 A GB 46501/76A GB 4650176 A GB4650176 A GB 4650176A GB 1539824 A GB1539824 A GB 1539824A
Authority
GB
United Kingdom
Prior art keywords
plug valve
valve construction
construction
plug
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.)
Expired
Application number
GB46501/76A
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.)
Boeing North American Inc
Original Assignee
Rockwell International Corp
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 Rockwell International Corp filed Critical Rockwell International Corp
Publication of GB1539824A publication Critical patent/GB1539824A/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
    • 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
    • F16K5/04—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 cylindrical surfaces; Packings therefor
    • F16K5/0457—Packings
    • F16K5/0478—Packings on the plug
    • 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
    • F16K27/06—Construction of housing; Use of materials therefor of taps or cocks
    • F16K27/065—Construction of housing; Use of materials therefor of taps or cocks with cylindrical plugs
    • 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
    • F16K5/04—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 cylindrical surfaces; Packings therefor
    • F16K5/045—Particular coverings and materials
    • 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
    • F16K5/04—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 cylindrical surfaces; Packings therefor
    • F16K5/0492—Easy mounting or dismounting means

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Taps Or Cocks (AREA)
  • Details Of Valves (AREA)
GB46501/76A 1975-12-02 1976-11-09 Plug valve construction Expired GB1539824A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US63687375A 1975-12-02 1975-12-02

Publications (1)

Publication Number Publication Date
GB1539824A true GB1539824A (en) 1979-02-07

Family

ID=24553694

Family Applications (3)

Application Number Title Priority Date Filing Date
GB46788/77A Expired GB1539826A (en) 1975-12-02 1976-11-09 Valve plug top closure
GB46787/77A Expired GB1539825A (en) 1975-12-02 1976-11-09 Valve plug bottom closure
GB46501/76A Expired GB1539824A (en) 1975-12-02 1976-11-09 Plug valve construction

Family Applications Before (2)

Application Number Title Priority Date Filing Date
GB46788/77A Expired GB1539826A (en) 1975-12-02 1976-11-09 Valve plug top closure
GB46787/77A Expired GB1539825A (en) 1975-12-02 1976-11-09 Valve plug bottom closure

Country Status (15)

Country Link
JP (1) JPS5269027A (en)
AR (3) AR213187A1 (en)
AU (1) AU512492B2 (en)
BE (1) BE848947A (en)
BR (1) BR7608080A (en)
CA (1) CA1050954A (en)
CH (1) CH606889A5 (en)
DE (1) DE2654672A1 (en)
ES (1) ES453865A1 (en)
FR (1) FR2334040A1 (en)
GB (3) GB1539826A (en)
IT (1) IT1064535B (en)
MX (1) MX144256A (en)
NL (1) NL7613145A (en)
SE (1) SE7613483L (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0117610A2 (en) * 1983-01-31 1984-09-05 Kerotest Manufacturing Corporation Plastics flow control valve
GB2171179A (en) * 1985-02-20 1986-08-20 Pagani Algela Cock structure, particularly for liquid gas bottles

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2700376B1 (en) * 1993-01-13 1995-03-31 Electricite De France Manually operated rotary valve.
WO1995000062A1 (en) * 1993-06-21 1995-01-05 Henkel-Ecolab Gmbh & Co. Ohg Washing trolley
DE19600642C1 (en) * 1996-01-10 1997-04-24 Sotralentz Sa Cut-off component with large nominal width
CN113464736B (en) * 2021-07-01 2022-08-23 江西冉升管业有限公司 Double-channel metal corrugated pipe and manufacturing process thereof

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB159666A (en) * 1919-12-13 1921-03-10 John Drinnan Improvements in and relating to cocks or valves for the control of fluid pressure
US2458714A (en) * 1946-03-05 1949-01-11 Frank D Mahoney Coupling
US3759533A (en) * 1971-04-12 1973-09-18 W Neely Sealing means for rotating shaft

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0117610A2 (en) * 1983-01-31 1984-09-05 Kerotest Manufacturing Corporation Plastics flow control valve
EP0117610A3 (en) * 1983-01-31 1987-04-29 Kerotest Manufacturing Corporation Plastics flow control valve
GB2171179A (en) * 1985-02-20 1986-08-20 Pagani Algela Cock structure, particularly for liquid gas bottles

Also Published As

Publication number Publication date
SE7613483L (en) 1977-06-03
AR213187A1 (en) 1978-12-29
JPS5269027A (en) 1977-06-08
AU1951376A (en) 1978-05-18
GB1539826A (en) 1979-02-07
AU512492B2 (en) 1980-10-16
NL7613145A (en) 1977-06-06
IT1064535B (en) 1985-02-18
GB1539825A (en) 1979-02-07
FR2334040A1 (en) 1977-07-01
CH606889A5 (en) 1978-11-15
BE848947A (en) 1977-04-01
BR7608080A (en) 1977-11-22
ES453865A1 (en) 1977-11-16
DE2654672A1 (en) 1977-06-08
AR211817A1 (en) 1978-03-15
AR219504A1 (en) 1980-08-29
CA1050954A (en) 1979-03-20
MX144256A (en) 1981-09-18

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Legal Events

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