发明名称 |
Spun metal form used to manufacture dual alloy turbine wheel |
摘要 |
A spun metal form used to manufacture a dual alloy turbine wheel. The spun metal form prevents braze alloy contamination of the hub/casting interface by relocating the braze joint away from the interface. The spun metal form allows for the re-working of components after failed vacuum brazing and increases the time to failure of dual alloy turbine wheels.
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申请公布号 |
US2005061855(A1) |
申请公布日期 |
2005.03.24 |
申请号 |
US20040980480 |
申请日期 |
2004.11.03 |
申请人 |
RICE DEREK A.;KRISHNAN VENKATESH S.;WALDMAN DAVID R.;CAPEK GARY G.;KATARIYA DEVINDER N. |
发明人 |
RICE DEREK A.;KRISHNAN VENKATESH S.;WALDMAN DAVID R.;CAPEK GARY G.;KATARIYA DEVINDER N. |
分类号 |
B23K20/02;B23P15/00;F01D5/04;F01D5/34;(IPC1-7):B23K31/02 |
主分类号 |
B23K20/02 |
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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