发明名称 BUSHING, PIECE WITH BUSHING, OR METHOD OF PRODUCING
摘要 This disclosure relates to bushings produced with adapted dovetails for production on a carrying web of a progressive stamping machine at a plurality of stations. The bushing includes a regular shape male dovetail inserted into an irregular shape crenellated female opening at the conclusion of a plurality of operations at stations on a progressive stamping machine. Once the bushing is bent in shape, in a subsequent step, the regular shape male dovetail is punched to lock in place into the irregular shape crenellated female opening.
申请公布号 US2011194792(A1) 申请公布日期 2011.08.11
申请号 US201113022192 申请日期 2011.02.07
申请人 DIAL TOOL INDUSTRIES, INC. 发明人 HAUK KAREL;PAGLIUZZA MARIO
分类号 F16C33/06;B26F1/38 主分类号 F16C33/06
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