FR412370A - Dispositif de sureté pour turbines à vapeur ou étages de turbines actionnés par la vapeur à basse pression - Google Patents

Dispositif de sureté pour turbines à vapeur ou étages de turbines actionnés par la vapeur à basse pression

Info

Publication number
FR412370A
FR412370A FR412370DA FR412370A FR 412370 A FR412370 A FR 412370A FR 412370D A FR412370D A FR 412370DA FR 412370 A FR412370 A FR 412370A
Authority
FR
France
Prior art keywords
turbines
steam
stages
low pressure
safety device
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
Other languages
English (en)
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.)
VER DAMPFTURBINEN GES MIT BESC
Original Assignee
VER DAMPFTURBINEN GES MIT BESC
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 VER DAMPFTURBINEN GES MIT BESC filed Critical VER DAMPFTURBINEN GES MIT BESC
Application granted granted Critical
Publication of FR412370A publication Critical patent/FR412370A/fr
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steam systems, cycles or processes; Control means specially adapted for such systems, cycles or processes; Use of withdrawn or exhaust steam for feed-water heating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steam systems, cycles or processes; Control means specially adapted for such systems, cycles or processes; Use of withdrawn or exhaust steam for feed-water heating the engines being only of turbine type
    • F01K7/18—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 turbine being of multiple-inlet-pressure type
    • F01K7/20—Control means specially adapted therefor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D17/00—Regulating or controlling by varying flow
    • F01D17/10—Final actuators
    • F01D17/12—Final actuators arranged in stator parts
    • F01D17/14—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits
    • F01D17/141—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits by means of shiftable members or valves obturating part of the flow path
    • F01D17/145—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits by means of shiftable members or valves obturating part of the flow path by means of valves, e.g. for steam turbines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D21/00—Shutting-down of machines or engines, e.g. in emergency; Regulating, controlling, or safety means not otherwise provided for
    • F01D21/14—Shutting-down of machines or engines, e.g. in emergency; Regulating, controlling, or safety means not otherwise provided for responsive to other specific conditions

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Control Of Turbines (AREA)
FR412370D 1909-02-09 1910-02-07 Dispositif de sureté pour turbines à vapeur ou étages de turbines actionnés par la vapeur à basse pression Expired FR412370A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE222461T 1909-02-09

Publications (1)

Publication Number Publication Date
FR412370A true FR412370A (fr) 1910-07-11

Family

ID=5845417

Family Applications (1)

Application Number Title Priority Date Filing Date
FR412370D Expired FR412370A (fr) 1909-02-09 1910-02-07 Dispositif de sureté pour turbines à vapeur ou étages de turbines actionnés par la vapeur à basse pression

Country Status (2)

Country Link
DE (1) DE222461C (fr)
FR (1) FR412370A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3690205A1 (fr) * 2019-01-30 2020-08-05 Mitsubishi Heavy Industries Compressor Corporation Système de turbine à vapeur

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3690205A1 (fr) * 2019-01-30 2020-08-05 Mitsubishi Heavy Industries Compressor Corporation Système de turbine à vapeur
US11162363B2 (en) 2019-01-30 2021-11-02 Mitsubishi Heavy Industries Compressor Corporation Steam turbine system

Also Published As

Publication number Publication date
DE222461C (fr) 1910-05-28

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