GB644039A - Improvements relating to stop valves or control valves - Google Patents

Improvements relating to stop valves or control valves

Info

Publication number
GB644039A
GB644039A GB1657649A GB1657649A GB644039A GB 644039 A GB644039 A GB 644039A GB 1657649 A GB1657649 A GB 1657649A GB 1657649 A GB1657649 A GB 1657649A GB 644039 A GB644039 A GB 644039A
Authority
GB
United Kingdom
Prior art keywords
valves
improvements relating
stop
control valves
control
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
GB1657649A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB1657649A priority Critical patent/GB644039A/en
Publication of GB644039A publication Critical patent/GB644039A/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
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
GB1657649A 1946-11-30 1946-11-30 Improvements relating to stop valves or control valves Expired GB644039A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1657649A GB644039A (en) 1946-11-30 1946-11-30 Improvements relating to stop valves or control valves

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1657649A GB644039A (en) 1946-11-30 1946-11-30 Improvements relating to stop valves or control valves

Publications (1)

Publication Number Publication Date
GB644039A true GB644039A (en) 1950-10-04

Family

ID=10079798

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1657649A Expired GB644039A (en) 1946-11-30 1946-11-30 Improvements relating to stop valves or control valves

Country Status (1)

Country Link
GB (1) GB644039A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4186764A (en) * 1976-07-22 1980-02-05 Ole Gunnar Selvaag Valve for controlling liquid flow
EP0073565A1 (en) * 1981-08-27 1983-03-09 British Gas Corporation Valve assembly for controlling fluid flow
GB2305709A (en) * 1995-09-28 1997-04-16 Wu Chai Tien Piolt operated valve assembly

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4186764A (en) * 1976-07-22 1980-02-05 Ole Gunnar Selvaag Valve for controlling liquid flow
EP0073565A1 (en) * 1981-08-27 1983-03-09 British Gas Corporation Valve assembly for controlling fluid flow
GB2305709A (en) * 1995-09-28 1997-04-16 Wu Chai Tien Piolt operated valve assembly

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