发明名称 Method and apparatus for coupling male threads to female threads
摘要 A connector that receives a threaded apparatus and reduces stresses induced from the treaded apparatus into the connector is described. The connector includes a top side, a bottom side, and an opening that extends therethrough. The opening is defined by an inner surface that includes a threadform including a plurality of threads. The threads extend radially outward from the inner surface into the connector opening and include a first thread portion and a cutback that extends through a portion of the threadform. The cutback facilitates less stresses being induced into the first thread portion.
申请公布号 US2002141816(A1) 申请公布日期 2002.10.03
申请号 US20010822089 申请日期 2001.03.30
申请人 GENERAL ELECTRIC COMPANY 发明人 ANDERSON WILLIAM CARL
分类号 F01D25/28;F16B33/02;(IPC1-7):F16B1/00 主分类号 F01D25/28
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