GB191105892A - Improvements in Relief Valve Mechanism for Thermal Storage Tanks in Mixed-pressure Steam Turbine Systems and for like purposes. - Google Patents

Improvements in Relief Valve Mechanism for Thermal Storage Tanks in Mixed-pressure Steam Turbine Systems and for like purposes.

Info

Publication number
GB191105892A
GB191105892A GB191105892DA GB191105892A GB 191105892 A GB191105892 A GB 191105892A GB 191105892D A GB191105892D A GB 191105892DA GB 191105892 A GB191105892 A GB 191105892A
Authority
GB
United Kingdom
Prior art keywords
valve
mixed
storage tanks
thermal storage
turbine systems
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
Stephen Evans Alley
Robert Mcgregor
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 GB191105892A publication Critical patent/GB191105892A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01B—MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES
    • F01B25/00—Regulating, controlling, or safety means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01B—MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES
    • F01B2250/00—Accessories of steam engines; Arrangements or control devices of piston pumps, compressors without crank shafts or condensors for so far as they influence the functioning of the engines
    • F01B2250/002—Valves, brakes, control or safety devices for steam engines

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Safety Valves (AREA)

Abstract

5892. Alley, S. E., and McGregor, R. March 9. Regulating.-A relief-valve mechanism for use with thermal storage tanks in mixed-pressure steam-turbine systems &c. comprises a main valve A connected by a lever C to the rod of a piston F. As long as the pressure in the tank is below a predetermined limit, the valve A remains closed under the action of twin springs S (shown in dotted lines) arranged outside the casing. When the pressure rises, it is transmitted through a pipe to a union W, lifts a weighted valve U, and forces down the piston F, thereby opening the valve A. The steam passing through the valve U escapes through a passage O provided with an adjustable valve P. A diaphragm-operated valve, which may be used in place of the weighted valve U, is described.
GB191105892D 1911-03-09 1911-03-09 Improvements in Relief Valve Mechanism for Thermal Storage Tanks in Mixed-pressure Steam Turbine Systems and for like purposes. Expired GB191105892A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB191105892T 1911-03-09

Publications (1)

Publication Number Publication Date
GB191105892A true GB191105892A (en) 1911-10-19

Family

ID=32497459

Family Applications (1)

Application Number Title Priority Date Filing Date
GB191105892D Expired GB191105892A (en) 1911-03-09 1911-03-09 Improvements in Relief Valve Mechanism for Thermal Storage Tanks in Mixed-pressure Steam Turbine Systems and for like purposes.

Country Status (1)

Country Link
GB (1) GB191105892A (en)

Similar Documents

Publication Publication Date Title
US1846483A (en) Water hammer and relief valve
GB191105892A (en) Improvements in Relief Valve Mechanism for Thermal Storage Tanks in Mixed-pressure Steam Turbine Systems and for like purposes.
US3174288A (en) Steam power plant
US1632125A (en) Boiler regulator
GB107434A (en) Improvements in or in connection with Steam Valves, applicable for other purposes.
GB190906336A (en) Improvements in Isolating Valves for Steam Boilers for the Protection of Life.
US2348890A (en) Boiler feed water control mechanism
US2031174A (en) Gas pressure regulator
US1458297A (en) Regulating device
US1691630A (en) Safety stop mechanism
GB190804653A (en) Pressure Relieving Valves for Preventing the Bursting of Water Pipes due to Freezing
GB190827868A (en) Improvements in or relating to Safety Devices for Steam Generators
GB193191A (en) Improvements in relief valves
US967812A (en) Pressure-regulating apparatus.
GB191013207A (en) Means for Regulating Pressure in Steam Boilers.
GB190202635A (en) Improvements in Safety Valves
US1191372A (en) Automatic liquid-feeding apparatus for use with steam-boilers and like purposes.
GB190809611A (en) Improvements in and relating to Safety Valves for Steam Boilers and the like.
GB190014198A (en) Improvement in Stop Valves and Automatic Valves.
GB138726A (en) Improved safety control apparatus for steam boilers
GB190022810A (en) Improvements in Valves for Steam, Water, Gas or other Fluids
GB191225643A (en) Improvements in or relating to Diaphragm Governors.
GB191507774A (en) Improved Feed-water Heating Apparatus for Locomotive and other Boilers.
GB191305647A (en) Improved Valve for High Pressure Gas Tanks.
GB190503880A (en) An Improved Gas Governor or Regulator.