发明名称 Guided keeper assembly and method for metal forming dies
摘要 A guided keeper assembly and method for metal forming dies includes a base having a mounting face, a connector portion and a central aperture. A guide pin has a cylindrical center portion closely received in the central aperture of the base for reciprocation, an enlarged first end with an alignment member, and an outwardly opening circumferential groove. A retainer ring is removably mounted in and protrudes radially outwardly of the groove to securely, yet detachably, retain the base on the guide pin between the enlarged head and the retainer ring in an assembled condition to facilitate transport and mounting of the guided keeper assembly.
申请公布号 US8151619(B2) 申请公布日期 2012.04.10
申请号 US20090322473 申请日期 2009.02.03
申请人 PYPER JOEL T.;BREEN SCOTT M.;STANDARD LIFTERS, INC. 发明人 PYPER JOEL T.;BREEN SCOTT M.
分类号 B21D24/08;B21D37/00;B21J9/18 主分类号 B21D24/08
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