Blade root of moving blade of large steam turbine

The invention discloses a moving blade root of a large steam turbine, which is a fir-tree-shaped blade root molded line, and the blade root is provided with a first pair of teeth, a second pair of teeth, a third pair of teeth and a fourth pair of teeth from a root platform to the root bottom accordi...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	JIN YAFENG, LI YIN, GOU XIAOPING, XIE SUYAN, CHEN TAO, JIANG NAN, FAN ZHIFEI, CHENG YEYE, GAO XIAOYAN, PING YAN, XIE ZHENJUN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BLASTING ENGINE PLANTS IN GENERAL HEATING LIGHTING MACHINES OR ENGINES IN GENERAL MECHANICAL ENGINEERING NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAMTURBINES STEAM ENGINES WEAPONS
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