GB143269A - Improvements in or relating to pressure controlling valves for gaseous fluids - Google Patents

Improvements in or relating to pressure controlling valves for gaseous fluids

Info

Publication number
GB143269A
GB143269A GB13389/20A GB1338920A GB143269A GB 143269 A GB143269 A GB 143269A GB 13389/20 A GB13389/20 A GB 13389/20A GB 1338920 A GB1338920 A GB 1338920A GB 143269 A GB143269 A GB 143269A
Authority
GB
United Kingdom
Prior art keywords
pressure
relating
chamber
valve
discharge
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
GB13389/20A
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
Publication of GB143269A publication Critical patent/GB143269A/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
    • G05D16/12—Control of fluid pressure without auxiliary power the sensing element being a float

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)

Abstract

143,269. Jewell, W. M. May 15, 1919, [Convention date]. Chlorine, obtaining; pressure different from atmospheric.-A pressure-regulating device for chlorine gas passing from electrolytic producing- cells, comprises two communicating chambers 7, 9 containing a liquid, such as sulphuric acid 8 protected by an oil film 8<a>, the chamber 9 having inlet and discharge connexions 4, 6 and a float valve 11, 16 for controlling the discharge opening 15. By adjusting the liquid level in the chamber 7 the device can be adjusted for pressures above, below, or at atmospheric pressure. The valve shown comprises a ball valve 16 carried by a stem 17 in the stopper 18 of the float 11, a similar stem being guided in the discharge pipe 14. The two chambers 7, 9 may be arranged one within the other, as shown, or they may be. separately disposed with a fluid connexion between them.
GB13389/20A 1919-05-15 1920-05-15 Improvements in or relating to pressure controlling valves for gaseous fluids Expired GB143269A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US143269XA 1919-05-15 1919-05-15

Publications (1)

Publication Number Publication Date
GB143269A true GB143269A (en) 1921-01-20

Family

ID=21764807

Family Applications (1)

Application Number Title Priority Date Filing Date
GB13389/20A Expired GB143269A (en) 1919-05-15 1920-05-15 Improvements in or relating to pressure controlling valves for gaseous fluids

Country Status (1)

Country Link
GB (1) GB143269A (en)

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