发明名称 |
Method of forming a roller assembly |
摘要 |
A method for forming a rotor assembly for guiding motion of one circumferentially extending structure with respect to a second structure is disclosed. Various steps of the method are developed and include forming a pin for receiving a rotatable element for the roller assembly. In one particular embodiment the method includes forming the pin with a one-piece head and trapping the rotatable element between the pin and support structure for the pin.
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申请公布号 |
US6212770(B1) |
申请公布日期 |
2001.04.10 |
申请号 |
US19990258992 |
申请日期 |
1999.02.26 |
申请人 |
UNITED TECHNOLOGIES CORPORATION |
发明人 |
HONDA KEITH T.;WALTON KEVIN A.;SANDINI FRANCIS J. |
分类号 |
F01D17/00;F01D17/10;F01D17/12;F01D17/14;F01D25/16;F04D27/02;F16C13/00;(IPC1-7):B23P15/00 |
主分类号 |
F01D17/00 |
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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