CH571153A5 - - Google Patents

Info

Publication number
CH571153A5
CH571153A5 CH647874A CH647874A CH571153A5 CH 571153 A5 CH571153 A5 CH 571153A5 CH 647874 A CH647874 A CH 647874A CH 647874 A CH647874 A CH 647874A CH 571153 A5 CH571153 A5 CH 571153A5
Authority
CH
Switzerland
Application number
CH647874A
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Publication of CH571153A5 publication Critical patent/CH571153A5/xx

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steam systems, cycles or processes; Control means specially adapted for such systems, cycles or processes; Use of withdrawn or exhaust steam for feed-water heating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steam systems, cycles or processes; Control means specially adapted for such systems, cycles or processes; Use of withdrawn or exhaust steam for feed-water heating the engines being only of turbine type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steam systems, cycles or processes; Control means specially adapted for such systems, cycles or processes; Use of withdrawn or exhaust steam for feed-water heating the engines being only of turbine type the turbines having inter-stage steam heating
    • F01K7/24—Control or safety means specially adapted therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Turbines (AREA)
CH647874A 1973-05-14 1974-05-13 CH571153A5 (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP48052492A JPS5239122B2 (xx) 1973-05-14 1973-05-14

Publications (1)

Publication Number Publication Date
CH571153A5 true CH571153A5 (xx) 1975-12-31

Family

ID=12916196

Family Applications (1)

Application Number Title Priority Date Filing Date
CH647874A CH571153A5 (xx) 1973-05-14 1974-05-13

Country Status (3)

Country Link
US (1) US3994137A (xx)
JP (1) JPS5239122B2 (xx)
CH (1) CH571153A5 (xx)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2930184A1 (de) * 1979-07-25 1981-02-19 Kraftwerk Union Ag Ueberlasteinrichtung einer mehrgehaeusigen turbine

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6164687U (xx) * 1984-09-29 1986-05-02
JPS6193208A (ja) * 1984-10-15 1986-05-12 Hitachi Ltd タ−ビンバイパス系統
SE525400C2 (sv) * 2004-02-17 2005-02-15 Svenska Rotor Maskiner Ab Skruvrotorexpander
CN105317483B (zh) * 2014-07-31 2017-03-15 国家电网公司 一种燃气‑蒸汽联合循环机组的并退汽方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3205664A (en) * 1962-10-30 1965-09-14 Nettel Frederick Method and means for starting and stopping once-through high-pressure steam boilers
US3264826A (en) * 1963-08-08 1966-08-09 Combustion Eng Method of peaking a power plant system
US3359732A (en) * 1966-07-21 1967-12-26 Combustion Eng Method and apparatus for starting a steam generating power plant
CH470576A (de) * 1967-02-06 1969-03-31 Sulzer Ag Verfahren zur Regelung einer Heiz-Dampfkraftanlage
US3545207A (en) * 1969-07-23 1970-12-08 Leeds & Northrup Co Boiler control system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2930184A1 (de) * 1979-07-25 1981-02-19 Kraftwerk Union Ag Ueberlasteinrichtung einer mehrgehaeusigen turbine

Also Published As

Publication number Publication date
JPS5012402A (xx) 1975-02-08
US3994137A (en) 1976-11-30
JPS5239122B2 (xx) 1977-10-03

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Legal Events

Date Code Title Description
PL Patent ceased