CPC Subgroup
F01D 17/12 arranged in stator parts
Full Title
Regulating or controlling by varying flow (for reversing F01D1/30; by varying rotor-blade position F01D7/00; specially for starting F01D19/00; shutting-down F01D21/00; regulating or controlling in general G05 ) > Final actuators (valves in general F16K ) > arranged in stator parts
2 direct subcodes
Child Classifications
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- F01D 17/14 varying effective cross-sectional area of nozzles or guide conduits
- F01D 17/18 varying effective number of nozzles or guide conduits