GB337544A - Improvements in or relating to valves or cocks - Google Patents

Improvements in or relating to valves or cocks

Info

Publication number
GB337544A
GB337544A GB29845/29A GB2984529A GB337544A GB 337544 A GB337544 A GB 337544A GB 29845/29 A GB29845/29 A GB 29845/29A GB 2984529 A GB2984529 A GB 2984529A GB 337544 A GB337544 A GB 337544A
Authority
GB
United Kingdom
Prior art keywords
tube
valve
linked
bourdon tube
sealed
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
GB29845/29A
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.)
WILLIAM WITCOMB STAINER
Original Assignee
WILLIAM WITCOMB STAINER
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 WILLIAM WITCOMB STAINER filed Critical WILLIAM WITCOMB STAINER
Priority to GB29845/29A priority Critical patent/GB337544A/en
Publication of GB337544A publication Critical patent/GB337544A/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
    • G05D16/04—Control of fluid pressure without auxiliary power
    • G05D16/06—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule
    • G05D16/0611—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being deformable, e.g. Bourdon tube

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Measuring Fluid Pressure (AREA)
  • Control Of Fluid Pressure (AREA)

Abstract

337,544. Stainer, W. W., and Taylor, E. Oct. 2, 1929. Pressure-regulating valves.-A pressure regulator actuated by a sealed Bourdon tube has the tube arranged in a closed chamber, the inlet to which is controlled by the valve. The Bourdon tube 5 is carried by a bracket 7 adjustably secured to the casing by a stud 8 passing through an arcuate slot 10 and is adapted to be charged initially with fluid under pressure through an orifice adapted to be sealed by a plug 13. The free end of the tube is linked to a bell crank lever 23 turning on a fixed pivot 15 and linked to a sleeve 20 adjustably secured to the valve spindle. The valve member comprises a block of ebonite 24 and co-operates with a knife edged seat 22 formed in the inlet fitting 2. A second Bourdon tube open to atmosphere may be fitted to modify the characteristics of the first tube or may effect an independent control.
GB29845/29A 1929-10-02 1929-10-02 Improvements in or relating to valves or cocks Expired GB337544A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB29845/29A GB337544A (en) 1929-10-02 1929-10-02 Improvements in or relating to valves or cocks

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB29845/29A GB337544A (en) 1929-10-02 1929-10-02 Improvements in or relating to valves or cocks

Publications (1)

Publication Number Publication Date
GB337544A true GB337544A (en) 1930-11-06

Family

ID=10298140

Family Applications (1)

Application Number Title Priority Date Filing Date
GB29845/29A Expired GB337544A (en) 1929-10-02 1929-10-02 Improvements in or relating to valves or cocks

Country Status (1)

Country Link
GB (1) GB337544A (en)

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