发明名称 Method for manufacturing a fluid coupling
摘要 A method for manufacturing a fluid coupling including the steps of forming an elongated bar stock having a profile with a longitudinally extending protuberance projecting radially outwardly from a longitudinal axis of the bar stock. A longitudinal section of the bar stock is then machined in the end of the bar and that section includes a portion of the protuberance. A first fluid passageway is machined longitudinally in the machined section while a second fluid passageway is machined in the protruding portion of the machined section. The axis of the first fluid passageway intersects the axis of the second fluid passageway at an angle.
申请公布号 US2004020050(A1) 申请公布日期 2004.02.05
申请号 US20020210150 申请日期 2002.08.01
申请人 PILOT INDUSTRIES, INC. 发明人 WILLIAMSON NIGEL D.L.
分类号 B23P15/00;F16L41/02;(IPC1-7):B23P13/04 主分类号 B23P15/00
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