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公开(公告)号:US4504006A
公开(公告)日:1985-03-12
申请号:US488978
申请日:1983-04-27
摘要: A nailer for nailing at least one nail plate to a member. More particularly, the nailer includes a first and a second hammer assembly, the first hammer assembly being adapted to nail a nail plate to one end of a railroad tie and the second hammer assembly being adapted to nail a nail plate to the opposite end of the railroad tie for use in repairing railroad ties.
摘要翻译: 一个钉子,至少钉一个指甲板给一个成员。 更具体地,钉子包括第一和第二锤组件,第一锤组件适于将钉板钉在铁路系带的一端,并且第二锤组件适于将钉板钉在相对端 用于修理铁路连接的铁路领带。