GB190908779A - Improvements in Fluid Pressure Regulators. - Google Patents

Improvements in Fluid Pressure Regulators.

Info

Publication number
GB190908779A
GB190908779A GB190908779DA GB190908779A GB 190908779 A GB190908779 A GB 190908779A GB 190908779D A GB190908779D A GB 190908779DA GB 190908779 A GB190908779 A GB 190908779A
Authority
GB
United Kingdom
Prior art keywords
valve
holes
pressure
outlet
partition
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
Inventor
Adolph Gustav Beckman
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
Application granted granted Critical
Publication of GB190908779A publication Critical patent/GB190908779A/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
    • G05D16/10—Control of fluid pressure without auxiliary power the sensing element being a piston or plunger
    • G05D16/103—Control of fluid pressure without auxiliary power the sensing element being a piston or plunger the sensing element placed between the inlet and outlet

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Safety Valves (AREA)

Abstract

8779. Beckman, A. G. April 13. Pressure-regulating valves.-The pressure of gas passing out of the regulator at the end 7 is controlled by a lift valve B. The valve is normally held away from its seat 12 by a spring C. When the pressure rises beyond a limit determined by the strength of the spring, the valve is forced on to its seat. Thereafter the gas passes through the nearly-radial holes 15 in the valve, and the friction of it with the walls of these holes suitably reduces the pressure at the outlet. The gas passes to the valve through holes 4 in a partition 3, and away from the valve through holes 9 in a partition 8. The total area of the inlet holes 4 is greater than the total area of the outlet holes 9. The valve is concave on the outlet side.
GB190908779D 1909-04-13 1909-04-13 Improvements in Fluid Pressure Regulators. Expired GB190908779A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB190908779T 1909-04-13

Publications (1)

Publication Number Publication Date
GB190908779A true GB190908779A (en) 1909-07-22

Family

ID=32443753

Family Applications (1)

Application Number Title Priority Date Filing Date
GB190908779D Expired GB190908779A (en) 1909-04-13 1909-04-13 Improvements in Fluid Pressure Regulators.

Country Status (1)

Country Link
GB (1) GB190908779A (en)

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