FR557643A - Power limiter for steam or gas turbines - Google Patents

Power limiter for steam or gas turbines

Info

Publication number
FR557643A
FR557643A FR557643DA FR557643A FR 557643 A FR557643 A FR 557643A FR 557643D A FR557643D A FR 557643DA FR 557643 A FR557643 A FR 557643A
Authority
FR
France
Prior art keywords
steam
gas turbines
power limiter
limiter
power
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
French (fr)
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.)
BROWN
BBC Brown Boveri France SA
Original Assignee
BROWN
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, BBC Brown Boveri France SA filed Critical BROWN
Application granted granted Critical
Publication of FR557643A publication Critical patent/FR557643A/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
    • 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
    • F01D21/10—Shutting-down of machines or engines, e.g. in emergency; Regulating, controlling, or safety means not otherwise provided for responsive to unwanted deposits on blades, in working-fluid conduits or the like
    • 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)
  • Control Of Turbines (AREA)
  • Engine Equipment That Uses Special Cycles (AREA)
  • Mechanically-Actuated Valves (AREA)
  • Safety Valves (AREA)
FR557643D 1920-09-09 1922-10-20 Power limiter for steam or gas turbines Expired FR557643A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH92234T 1920-09-09
CH98708T 1921-11-03

Publications (1)

Publication Number Publication Date
FR557643A true FR557643A (en) 1923-08-11

Family

ID=4349674

Family Applications (2)

Application Number Title Priority Date Filing Date
FR540864D Expired FR540864A (en) 1920-09-09 1921-09-08 Device intended to limit the power of steam or gas turbines
FR557643D Expired FR557643A (en) 1920-09-09 1922-10-20 Power limiter for steam or gas turbines

Family Applications Before (1)

Application Number Title Priority Date Filing Date
FR540864D Expired FR540864A (en) 1920-09-09 1921-09-08 Device intended to limit the power of steam or gas turbines

Country Status (5)

Country Link
CH (2) CH92234A (en)
DE (2) DE351087C (en)
FR (2) FR540864A (en)
GB (2) GB168900A (en)
NL (2) NL11203C (en)

Also Published As

Publication number Publication date
DE351087C (en) 1922-04-03
FR540864A (en) 1922-07-19
GB188317A (en) 1923-02-01
GB168900A (en) 1922-06-08
NL11203C (en) 1923-04-16
NL11360C (en) 1923-12-15
CH92234A (en) 1921-12-16
DE372462C (en) 1923-03-28
CH98708A (en) 1923-04-16

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