CH315992A - Einrichtung zum Prüfen der Überdrehzahl-Sicherheitsorgane an einer Kraftmaschine - Google Patents

Einrichtung zum Prüfen der Überdrehzahl-Sicherheitsorgane an einer Kraftmaschine

Info

Publication number
CH315992A
CH315992A CH315992DA CH315992A CH 315992 A CH315992 A CH 315992A CH 315992D A CH315992D A CH 315992DA CH 315992 A CH315992 A CH 315992A
Authority
CH
Switzerland
Prior art keywords
testing
engine
safety devices
overspeed safety
overspeed
Prior art date
Application number
Other languages
German (de)
English (en)
Inventor
Peter Dipl Ing Hold
Arthur Dipl Ing Oberle
Original Assignee
Bbc Brown Boveri & Cie
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 Bbc Brown Boveri & Cie filed Critical Bbc Brown Boveri & Cie
Publication of CH315992A publication Critical patent/CH315992A/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
    • F01D21/20—Checking operation of shut-down devices
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23C—DAIRY PRODUCTS, e.g. MILK, BUTTER OR CHEESE; MILK OR CHEESE SUBSTITUTES; MAKING OR TREATMENT THEREOF
    • A23C9/00—Milk preparations; Milk powder or milk powder preparations
    • A23C9/12—Fermented milk preparations; Treatment using microorganisms or enzymes
    • A23C9/123—Fermented milk preparations; Treatment using microorganisms or enzymes using only microorganisms of the genus lactobacteriaceae; Yoghurt
    • A23C9/1234—Fermented milk preparations; Treatment using microorganisms or enzymes using only microorganisms of the genus lactobacteriaceae; Yoghurt characterised by using a Lactobacillus sp. other than Lactobacillus Bulgaricus, including Bificlobacterium sp.
    • 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
    • F01D21/02—Shutting-down responsive to overspeed
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D13/00—Control of linear speed; Control of angular speed; Control of acceleration or deceleration, e.g. of a prime mover

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Microbiology (AREA)
  • Chemical & Material Sciences (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Control Of Turbines (AREA)
CH315992D 1953-11-24 1953-11-24 Einrichtung zum Prüfen der Überdrehzahl-Sicherheitsorgane an einer Kraftmaschine CH315992A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH795345X 1953-11-24

Publications (1)

Publication Number Publication Date
CH315992A true CH315992A (de) 1956-09-15

Family

ID=4537258

Family Applications (1)

Application Number Title Priority Date Filing Date
CH315992D CH315992A (de) 1953-11-24 1953-11-24 Einrichtung zum Prüfen der Überdrehzahl-Sicherheitsorgane an einer Kraftmaschine

Country Status (7)

Country Link
US (1) US2866470A (en, 2012)
BE (1) BE533031A (en, 2012)
CH (1) CH315992A (en, 2012)
DE (1) DE968860C (en, 2012)
FR (1) FR1111483A (en, 2012)
GB (1) GB795345A (en, 2012)
NL (1) NL93350C (en, 2012)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3026891A (en) * 1959-12-31 1962-03-27 Gen Electric Shock resistant speed responsive trip device
CH388023A (de) * 1961-04-24 1965-02-15 Escher Wyss Ag Schnellschlusseinrichtung für eine Gasturbinenanlage
US3342194A (en) * 1965-05-12 1967-09-19 Gen Electric Emergency governor exerciser system
US4002065A (en) * 1975-06-27 1977-01-11 Westinghouse Electric Corporation Steam turbine valve positioning system having throttle valve test capability
CH621178A5 (en, 2012) * 1977-06-08 1981-01-15 Bbc Brown Boveri & Cie
FR2570440B1 (fr) * 1984-09-18 1988-12-16 Neyrpic Procede et dispositif de limitation de la vitesse d'emballement d'un groupe hydroelectrique de basse chute
US4986734A (en) * 1988-10-27 1991-01-22 Sundstrand Corporation Overspeed protection system for aircraft fan engine
AT400172B (de) * 1988-12-28 1995-10-25 Sgp Va Energie Umwelt Verfahren zum testen und testeinrichtung für dampfturbinen-regelventile
DE102004042891B3 (de) * 2004-08-31 2005-10-06 Hydac System Gmbh Sicherheitsschaltung für medienbetriebene Verbraucher und Verfahren zum Betrieb derselben

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE381182C (de) * 1921-03-18 1923-09-17 Gen Electric Verfahren und Einrichtung zur Pruefung von Sicherheitsreglern, insbesondere fuer Dampfturbinen
CH135025A (de) * 1928-07-04 1929-08-31 Bbc Brown Boveri & Cie Einrichtung zum Überprüfen des Schnellschlusses von Dampf- und Gasturbinen.
DE580077C (de) * 1930-05-06 1933-07-05 Bbc Brown Boveri & Cie Einrichtung zum Pruefen von Sicherheitsreglern an Dampf- oder Gasturbinen
US2617438A (en) * 1948-09-11 1952-11-11 Gen Electric Apparatus for testing turbine stop valves while in service
DE922290C (de) * 1948-10-01 1955-01-13 Licentia Gmbh Sicherheitsvorrichtung fuer Antriebsmaschinen, z. B. Dampf- oder Gasturbinen, deren Klotzlager durch Axialverschiebung der Welle Abnutzungen unterworfen sind

Also Published As

Publication number Publication date
FR1111483A (fr) 1956-02-27
BE533031A (en, 2012)
NL93350C (en, 2012)
GB795345A (en) 1958-05-21
DE968860C (de) 1958-04-03
US2866470A (en) 1958-12-30

Similar Documents

Publication Publication Date Title
FR1115611A (fr) Dispositif antivibratoire perfectionné
CH315992A (de) Einrichtung zum Prüfen der Überdrehzahl-Sicherheitsorgane an einer Kraftmaschine
CH324031A (de) Verbrennungsvorrichtung
FR1102250A (fr) Dispositif de levage
CH310037A (de) Anlassereinrichtung für Flugzeug-Gasturbinenanlagen.
CH326061A (de) Antriebseinrichtung an einem Flugzeug
FR1140352A (fr) Dispositif de fusée
FR1077082A (fr) Dispositif de sécurité pour fusées
FR1110708A (fr) Dispositif de mesure
FR1074561A (fr) Dispositif de plate-forme
NL173613B (nl) Rotatie-filmdrukwerkwijze en een inrichting daarvoor.
CH336781A (de) Sicherheitsvorrichtung an einem Bolzensetzgerät
AT174817B (de) Sicherheitsvorrichtung an Fahrtreppen
FR1071251A (fr) Dispositif de mesure
FR1074456A (fr) Dispositif indicateur de direction perfectionné
FR1144574A (fr) Dispositif pour la réparation des échelles
CH314183A (de) Haltevorrichtung an Korbflasche
AT188286B (de) Sicherheitseinrichtung an Wasserturbinen
CH311266A (de) Vorrichtung zum Überwachen von Abmassen.
FR1099949A (fr) Dispositif de purge rapide pour vérin hydraulique
AT182820B (de) Vorrichtung zum Zurückziehen der Schultern
CH309948A (de) Sicherungseinrichtung an Geschosszündern.
AT175826B (de) Einrichtung an Reißbrettern zum Festhalten der Reißschiene
CH327443A (de) Brennstoffzufuhreinrichtung an einer Kraftmaschine
CH311839A (de) Einrichtung zum Messen einer zeitlichen Ableitung der vertikalen Wegkomponente von Flugzeugen.