AT249701B -
Device for controlling the amount of steam or gas flowing through the nozzles or blades of axial turbines, in particular for turbines with controlled extraction
- Google Patents
Device for controlling the amount of steam or gas flowing through the nozzles or blades of axial turbines, in particular for turbines with controlled extraction
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Publication number
AT249701B
AT249701BAT436964AAT436964AAT249701BAT 249701 BAT249701 BAT 249701BAT 436964 AAT436964 AAT 436964AAT 436964 AAT436964 AAT 436964AAT 249701 BAT249701 BAT 249701B
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Application filed by Turbinenfabrik Dresden VebfiledCriticalTurbinenfabrik Dresden Veb
Application grantedgrantedCritical
Publication of AT249701BpublicationCriticalpatent/AT249701B/en
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
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Engineering & Computer Science
(AREA)
Mechanical Engineering
(AREA)
General Engineering & Computer Science
(AREA)
AT436964A1963-07-031964-05-19
Device for controlling the amount of steam or gas flowing through the nozzles or blades of axial turbines, in particular for turbines with controlled extraction
AT249701B
(en)
Device for controlling the amount of steam or gas flowing through the nozzles or blades of axial turbines, in particular for turbines with controlled extraction
Device for controlling the amount of steam or gas flowing through the nozzles or blades of axial turbines, in particular for turbines with controlled extraction
Method for operating a steam or gas turbine with heat exchange channels through which the working medium flows in housing parts of greater material thickness, as well as device for carrying out this method