AT267259B - Device for automatic monitoring of the valves of power machines - Google Patents

Device for automatic monitoring of the valves of power machines

Info

Publication number
AT267259B
AT267259B AT1152566A AT1152566A AT267259B AT 267259 B AT267259 B AT 267259B AT 1152566 A AT1152566 A AT 1152566A AT 1152566 A AT1152566 A AT 1152566A AT 267259 B AT267259 B AT 267259B
Authority
AT
Austria
Prior art keywords
valves
automatic monitoring
power machines
machines
power
Prior art date
Application number
AT1152566A
Other languages
German (de)
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Application granted granted Critical
Publication of AT267259B publication Critical patent/AT267259B/en

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
    • F01D21/20—Checking operation of shut-down devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Turbines (AREA)
  • Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
AT1152566A 1966-01-14 1966-12-14 Device for automatic monitoring of the valves of power machines AT267259B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES0101447 1966-01-14

Publications (1)

Publication Number Publication Date
AT267259B true AT267259B (en) 1968-12-27

Family

ID=7523763

Family Applications (1)

Application Number Title Priority Date Filing Date
AT1152566A AT267259B (en) 1966-01-14 1966-12-14 Device for automatic monitoring of the valves of power machines

Country Status (4)

Country Link
AT (1) AT267259B (en)
BE (1) BE691901A (en)
DE (1) DE1551205B2 (en)
NL (1) NL6700384A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3006764B1 (en) 2013-06-10 2017-02-10 Snecma MONITORING THE ENGINE FUEL SUPPLY CUT-OFF VALVE

Also Published As

Publication number Publication date
DE1551205B2 (en) 1972-06-22
BE691901A (en) 1967-05-29
DE1551205A1 (en) 1970-01-15
NL6700384A (en) 1967-07-17

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