| 摘要 |
PROBLEM TO BE SOLVED: To restrain manufacturing cost as much as possible by providing a turbine structure suitable for being manufactured by a heat resistant structure composite material, and making the most of a characteristic of such a material. SOLUTION: A turbine 10 containing plural blades which are arranged between two end plates 24 and 30 and form a passage between an inside ring 17 and an outside ring 19, is formed of first and second members, and the respective members are formed as a single integral member out of a heat resistant structure composite material. The first member 20 forms the first end plate 24 and a blade 22, on the one hand, the second member formes the second end plate 30 installed on the blade 22 of the first member, and these members are preferable to be integrally assembled by fastening them to each other in a central part. |
