发明名称 |
TURBINE BLADE END SEALING APPARATUS FOR GAS TURBINE ENGINE |
摘要 |
A gas turbine engine blade tip seal consists of a sealing ring which is controlled by means of two annular control members. The members are arranged such that one control member has a relatively rapid thermal response rate and the other control member has a relatively slow thermal response rate, the sealing ring being controlled such that a preferred tip clearance is maintained under varying engine operating conditions. |
申请公布号 |
JPS5788203(A) |
申请公布日期 |
1982.06.02 |
申请号 |
JP19810154706 |
申请日期 |
1981.09.29 |
申请人 |
ROLLS ROYCE LTD |
发明人 |
BURAIAN CHIYAARUZU HORANDO;ROI TARUBOTSUTO HAASUTO;ROJIYAA JIYON MIDORUTON SHIRUSU;SHIRIRU GOODON MUUA |
分类号 |
F01D11/08;F01D5/20;F01D11/18;F02C7/28 |
主分类号 |
F01D11/08 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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