发明名称 RETENTION PIN AND METHOD OF FORMING
摘要 An improved retention pin assembly (50) and method of forming a pin assembly (50) that uses a melt in a pocket (80) without a metallurgical joint having been formed. The assembly (50) can be generated by a method of forming a joint which includes providing a metal shaft (74) and a member (66) that is operable to receive the shaft (74). A pocket (80) is formed within the member (66) which operates to receive a melt pool. Next the shaft (74) is inserted into apertures (70) in the member (66). A welding or melting operation is then performed to create a melted portion that occupies the pocket (80). A joint is created using a retention pin (72).
申请公布号 WO2014163677(A3) 申请公布日期 2014.12.04
申请号 WO2013US72928 申请日期 2013.12.03
申请人 ROLLS-ROYCE NORTH AMERICAN TECHNOLOGIES, INC. 发明人 MUSKAT, JAMES, C.
分类号 F01D11/00;B21J15/08;F01D9/02;F02C7/28 主分类号 F01D11/00
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