GB647726A - An improved pressure-reducing valve - Google Patents

An improved pressure-reducing valve

Info

Publication number
GB647726A
GB647726A GB2132347A GB2132347A GB647726A GB 647726 A GB647726 A GB 647726A GB 2132347 A GB2132347 A GB 2132347A GB 2132347 A GB2132347 A GB 2132347A GB 647726 A GB647726 A GB 647726A
Authority
GB
United Kingdom
Prior art keywords
reducing valve
improved pressure
improved
pressure
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
GB2132347A
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 GB2132347A priority Critical patent/GB647726A/en
Publication of GB647726A publication Critical patent/GB647726A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D16/00—Control of fluid pressure
    • G05D16/14—Control of fluid pressure with auxiliary non-electric power
    • G05D16/16—Control of fluid pressure with auxiliary non-electric power derived from the controlled fluid
    • G05D16/166—Control of fluid pressure with auxiliary non-electric power derived from the controlled fluid using pistons within the main valve

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Power Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
GB2132347A 1947-08-06 1947-08-06 An improved pressure-reducing valve Expired GB647726A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2132347A GB647726A (en) 1947-08-06 1947-08-06 An improved pressure-reducing valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2132347A GB647726A (en) 1947-08-06 1947-08-06 An improved pressure-reducing valve

Publications (1)

Publication Number Publication Date
GB647726A true GB647726A (en) 1950-12-20

Family

ID=10160938

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2132347A Expired GB647726A (en) 1947-08-06 1947-08-06 An improved pressure-reducing valve

Country Status (1)

Country Link
GB (1) GB647726A (en)

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