发明名称 Fastening tool nosepiece insert
摘要 A nosepiece assembly for a fastening tool that has a contact surface made of a contact material. The contact surface can provide the nosepiece assembly wear resistance against the action of nails and/or a driver blade of a nailer. The nosepiece assembly can optionally have one or more of a nosepiece insert, a nail stop and a blade guide, each of which can be made at least in part of the contact material. The contact material can be investment cast.
申请公布号 US9486904(B2) 申请公布日期 2016.11.08
申请号 US201313815712 申请日期 2013.03.15
申请人 Black & Decker Inc. 发明人 Gregory Larry E.;Baron Michael P.;Brendel Lee M.;Hagan Todd A.;Garber Stuart E.
分类号 B25C1/00;B25C7/00 主分类号 B25C1/00
代理机构 Wright IP & International Law 代理人 Wright IP & International Law ;Wright Eric G.
主权项 1. A nosepiece assembly for a fastening tool, comprising: a first material; a contact surface having at least a portion that has a contact material having a thickness in a range of from 0.001 mm to 6 mm and that has a greater hardness than a hardness of the first material; wherein the contact surface is configured to have contact with at least a portion of a fastener.
地址 Newark DE US