FR557643A - Limiteur de puissance pour turbines à vapeur ou à gaz - Google Patents

Limiteur de puissance pour turbines à vapeur ou à gaz

Info

Publication number: FR557643A
Authority: FR; France
Prior art keywords: steam; gas turbines; power limiter; limiter; power
Prior art date: 1920-09-09
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

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.)

1920-09-09

Filing date

1922-10-20

Publication date

1923-08-11

1922-10-20 Application filed by BROWN, BBC Brown Boveri France SA filed Critical BROWN

1923-08-11 Application granted granted Critical

1923-08-11 Publication of FR557643A publication Critical patent/FR557643A/fr

Status Expired legal-status Critical Current

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)
Mechanically-Actuated Valves (AREA)
Safety Valves (AREA)
Engine Equipment That Uses Special Cycles (AREA)

FR557643D 1920-09-09 1922-10-20 Limiteur de puissance pour turbines à vapeur ou à gaz Expired FR557643A (fr)

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 (fr)	1923-08-11

Family

ID=4349674

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
FR540864D Expired FR540864A (fr)	1920-09-09	1921-09-08	Appareil destiné à limiter la puissance des turbines à vapeur ou à gaz
FR557643D Expired FR557643A (fr)	1920-09-09	1922-10-20	Limiteur de puissance pour turbines à vapeur ou à gaz

Family Applications Before (1)

Application Number	Title	Priority Date	Filing Date
FR540864D Expired FR540864A (fr)	1920-09-09	1921-09-08	Appareil destiné à limiter la puissance des turbines à vapeur ou à gaz

Country Status (5)

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

1920
- 1920-09-09 CH CH92234D patent/CH92234A/de unknown
- 1920-09-19 DE DE1920351087D patent/DE351087C/de not_active Expired
1921
- 1921-07-22 NL NL19936A patent/NL11203C/xx active
- 1921-09-05 GB GB2360721A patent/GB168900A/en not_active Expired
- 1921-09-08 FR FR540864D patent/FR540864A/fr not_active Expired
- 1921-11-03 CH CH98708D patent/CH98708A/de unknown
- 1921-11-13 DE DEA36595D patent/DE372462C/de not_active Expired
1922
- 1922-09-26 NL NL22903A patent/NL11360C/xx active
- 1922-10-19 GB GB2849622A patent/GB188317A/en not_active Expired
- 1922-10-20 FR FR557643D patent/FR557643A/fr not_active Expired

Also Published As

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

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