Title:
TURBINE BLADE AND ROTATING MACHINE
Document Type and Number:
WIPO Patent Application WO/2022/176805
Kind Code:
A1
Abstract:
A turbine blade and a rotating machine, wherein provided are: a blade (31); a hollow section (41) that is provided in the blade (31); and a low-melting-point metal (42) that is filled into the hollow section (41).
Inventors:
TOMII MASAYUKI (JP)
Application Number:
PCT/JP2022/005665
Publication Date:
August 25, 2022
Filing Date:
February 14, 2022
Export Citation:
Assignee:
MITSUBISHI HEAVY IND AERO ENGINES LTD (JP)
International Classes:
F01D5/16; F01D5/26; F02C7/00
Foreign References:
| US20150361801A1 | 2015-12-17 | |||
| JP2001263001A | 2001-09-26 |
Attorney, Agent or Firm:
SAKAI INTERNATIONAL PATENT OFFICE (JP)
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