GB197673A - An improved steam turbine installation for high pressures and high temperatures of superheat - Google Patents

An improved steam turbine installation for high pressures and high temperatures of superheat

Info

Publication number
GB197673A
GB197673A GB12069/23A GB1206923A GB197673A GB 197673 A GB197673 A GB 197673A GB 12069/23 A GB12069/23 A GB 12069/23A GB 1206923 A GB1206923 A GB 1206923A GB 197673 A GB197673 A GB 197673A
Authority
GB
United Kingdom
Prior art keywords
valve
turbine installation
superheat
steam turbine
improved steam
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
GB12069/23A
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.)
BBC Brown Boveri AG Germany
BBC Brown Boveri France SA
Original Assignee
Brown Boveri und Cie AG Germany
BBC Brown Boveri France SA
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 Brown Boveri und Cie AG Germany, BBC Brown Boveri France SA filed Critical Brown Boveri und Cie AG Germany
Publication of GB197673A publication Critical patent/GB197673A/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
    • F01K—STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
    • F01K7/00—Steam engine plants characterised by the use of specific types of engine; Plants or engines characterised by their use of special steam systems, cycles or processes; Control means specially adapted for such systems, cycles or processes; Use of withdrawn or exhaust steam for feed-water heating
    • F01K7/16—Steam engine plants characterised by the use of specific types of engine; Plants or engines characterised by their use of special steam systems, cycles or processes; Control means specially adapted for such systems, cycles or processes; Use of withdrawn or exhaust steam for feed-water heating the engines being only of turbine type
    • F01K7/22—Steam engine plants characterised by the use of specific types of engine; Plants or engines characterised by their use of special steam systems, cycles or processes; Control means specially adapted for such systems, cycles or processes; Use of withdrawn or exhaust steam for feed-water heating the engines being only of turbine type the turbines having inter-stage steam heating

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Turbines (AREA)

Abstract

197,673. Akt.-Ges. Brown, Boveri, et Cie. May 13, 1922, [Convention date]. Valves controlled by pilot or relay valves.-The regulating valve o for use in a turbine installation is actuated by a piston subjected to oil pressure supplied by a pump through a valve k adjusted by a centrifugal governor i. To obviate too great a load on the low-pressure turbine, the oil under the piston q of the valve o may be allowed to escape by way of a small valve t', which is opened by excessive pressure in the pipe h acting on a diaphragm s, the valve o being thereupon closed.
GB12069/23A 1922-05-13 1923-05-04 An improved steam turbine installation for high pressures and high temperatures of superheat Expired GB197673A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH197673X 1922-05-13

Publications (1)

Publication Number Publication Date
GB197673A true GB197673A (en) 1923-11-22

Family

ID=4440991

Family Applications (1)

Application Number Title Priority Date Filing Date
GB12069/23A Expired GB197673A (en) 1922-05-13 1923-05-04 An improved steam turbine installation for high pressures and high temperatures of superheat

Country Status (1)

Country Link
GB (1) GB197673A (en)

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