GB319818A - Improvements in and relating to valves for controlling flow of fluid - Google Patents

Improvements in and relating to valves for controlling flow of fluid

Info

Publication number
GB319818A
GB319818A GB1878528A GB1878528A GB319818A GB 319818 A GB319818 A GB 319818A GB 1878528 A GB1878528 A GB 1878528A GB 1878528 A GB1878528 A GB 1878528A GB 319818 A GB319818 A GB 319818A
Authority
GB
United Kingdom
Prior art keywords
valve
outlet
beat
leakage
double
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
GB1878528A
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 GB1878528A priority Critical patent/GB319818A/en
Publication of GB319818A publication Critical patent/GB319818A/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
    • F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves

Abstract

319,818. Parsons, Sir C. A., Cook, S. S., and Douglas, L. M. June 28, 1928. Combined double beat and piston valves. -A valve device particularly applicable for controlling the flow of steam in marine turbine installations has interconnected double beat and piston valves controlling the main inlet and outlet and a leakage outlet so arranged that the leakage outlet is only open when the main inlet and outlet are closed. The double-beat inlet valve has the beats a, b provided with cylindrical extensions a<1>, b<1> and is carried by a screw actuated spindle d which is extended above the double beat valve to support the tubular piston valve t<1>. The valve t' controls the main outlet ports s which lead to an annular chamber o tapering towards the outlet r and leakage ports n leading to an annular chamber k connected by an outlet m to the condenser or elsewhere. The valve t<1> may work in a ported liner, and packing rings may be provided in the valve member or seat. 'The end of the member t<1> may work in a ported liner, and packing rings may be provided in the valve member or seat. The end of the member t<1> may contact with a flexible sealing ring to give a final closure.
GB1878528A 1928-06-28 1928-06-28 Improvements in and relating to valves for controlling flow of fluid Expired GB319818A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1878528A GB319818A (en) 1928-06-28 1928-06-28 Improvements in and relating to valves for controlling flow of fluid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1878528A GB319818A (en) 1928-06-28 1928-06-28 Improvements in and relating to valves for controlling flow of fluid

Publications (1)

Publication Number Publication Date
GB319818A true GB319818A (en) 1929-09-30

Family

ID=10118384

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1878528A Expired GB319818A (en) 1928-06-28 1928-06-28 Improvements in and relating to valves for controlling flow of fluid

Country Status (1)

Country Link
GB (1) GB319818A (en)

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