ATE9380T1 - Vorrichtung zum schuetzen einer turbine vor ueberschreitung eines festgelegten grenzwertes. - Google Patents

Vorrichtung zum schuetzen einer turbine vor ueberschreitung eines festgelegten grenzwertes.

Info

Publication number
ATE9380T1
ATE9380T1 AT80106372T AT80106372T ATE9380T1 AT E9380 T1 ATE9380 T1 AT E9380T1 AT 80106372 T AT80106372 T AT 80106372T AT 80106372 T AT80106372 T AT 80106372T AT E9380 T1 ATE9380 T1 AT E9380T1
Authority
AT
Austria
Prior art keywords
lever
turbine
pivotally mounted
exceeding
tripped
Prior art date
Application number
AT80106372T
Other languages
English (en)
Inventor
Andre Lapart
Original Assignee
Alsthom-Atlantique Societe Anonyme Dite:
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 Alsthom-Atlantique Societe Anonyme Dite: filed Critical Alsthom-Atlantique Societe Anonyme Dite:
Application granted granted Critical
Publication of ATE9380T1 publication Critical patent/ATE9380T1/de

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
    • F01D21/00—Shutting-down of machines or engines, e.g. in emergency; Regulating, controlling, or safety means not otherwise provided for
    • F01D21/16—Trip gear
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/0971—Speed responsive valve control
    • Y10T137/108—Centrifugal mass type [exclusive of liquid]

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Turbines (AREA)
AT80106372T 1979-10-25 1980-10-20 Vorrichtung zum schuetzen einer turbine vor ueberschreitung eines festgelegten grenzwertes. ATE9380T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7926488 1979-10-25
EP19800106372 EP0027985B1 (de) 1979-10-25 1980-10-20 Vorrichtung zum Schützen einer Turbine vor Überschreitung eines festgelegten Grenzwertes

Publications (1)

Publication Number Publication Date
ATE9380T1 true ATE9380T1 (de) 1984-09-15

Family

ID=9231026

Family Applications (1)

Application Number Title Priority Date Filing Date
AT80106372T ATE9380T1 (de) 1979-10-25 1980-10-20 Vorrichtung zum schuetzen einer turbine vor ueberschreitung eines festgelegten grenzwertes.

Country Status (6)

Country Link
US (1) US4368004A (de)
EP (1) EP0027985B1 (de)
JP (1) JPS5675905A (de)
AT (1) ATE9380T1 (de)
BR (1) BR8006869A (de)
DE (1) DE3069170D1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4518310A (en) * 1982-09-03 1985-05-21 Tech Development Inc. Apparatus for preventing overspeed of a turbine drive means

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE560948C (de) * 1931-04-08 1932-10-08 Siemens Schuckertwerke Akt Ges Schnellschlussvorrichtung, insbesondere fuer Dampfturbinen
US2756810A (en) * 1951-04-09 1956-07-31 Dowty Equipment Ltd Speed limiting governors for continuous combustion turbine engines
US2675987A (en) * 1951-12-26 1954-04-20 Gen Electric Toggle-operated dump valve for hydraulic governing systems
DE947342C (de) * 1954-01-07 1956-08-16 Power Jets Res & Dev Ltd In Abhaengigkeit von der Drehzahl ansprechendes Geraet
US2946189A (en) * 1954-07-14 1960-07-26 Rolls Royce Fuel systems of gas-turbine engines
US3139166A (en) * 1960-02-08 1964-06-30 Dominion Eng Works Ltd Overspeed prevention device
FR1486102A (fr) * 1966-07-07 1967-06-23 Lucas Industries Ltd Dispositif de sécurité pour turbine à gaz
SE300823B (de) * 1967-06-30 1968-05-13 Stal Laval Turbin Ab

Also Published As

Publication number Publication date
EP0027985A1 (de) 1981-05-06
DE3069170D1 (en) 1984-10-18
BR8006869A (pt) 1981-05-12
US4368004A (en) 1983-01-11
EP0027985B1 (de) 1984-09-12
JPS5675905A (en) 1981-06-23

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