Wenderoth, Lind & Ponack, L.L.P.
Rotor of rotary machine and rotary machine
A rotor (10) of a rotary machine (T1) according to the invention includes a plurality of rotor members (20, 30, and 40) which are joined to each other in the axial direction in which the axis (P) extends, and among the plurality of rotor members (20, 30 and 40), the first rotor member (30) in hydraulic fluid injection portions (3a and 3b) of a passageway (3) is formed of Ni-based alloy so that the inside thereof is hollow throughout the entire length in the axial direction.
MITSUBISHI HEAVY INDUSTRIES, LTD.
F F F F C F F F C F F C
F01D F01D F01D F05D C22C F01D F05D F01D C22C F05D F05D C22C
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Takashi Kenji Ryuichi Yoshinori Shin
Nakano Kawasaki Yamamoto Tanaka Nishimoto