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1. 发明授权

US06176412B1 Fastener driving tool for trim applications 有权
标题翻译：用于修剪应用的紧固件驱动工具
公开(公告)号：US06176412B1
公开(公告)日：2001-01-23
申请号：US09329451
申请日：1999-06-10
申请人： Murray Weinger , Patrick J. Driscoll , Robert S. Buctow , William E. Richardson
发明人： Murray Weinger , Patrick J. Driscoll , Robert S. Buctow , William E. Richardson
IPC分类号： B25C100
CPC分类号： B25C1/008 , B25C1/005 , B25C1/08
摘要： An improved fastener driving tool is provided that is especially adapted to the application of fasteners in trim applications, such as the fastening of wood trim and decorative pieces. The preferred embodiment is a combustion tool, and includes an incrementally adjustable fastener driving depth setting mechanism. The incremental control permits an operator to select from a number of discrete depth settings over a limited range. The preferred tool also includes a distance amplifying fastener lockout. The lockout amplifies a fastener follower movement permitting the blocking of movement of a linkage necessary to tool operation in response to the movement associated with an individual small fastener being dispensed. A trigger and handle of the preferred tool are proximate to the driver blade axis, and the trigger is disposed within an imaginary extension of a fuel canister held within the tool housing. A unique fastener magazine extends into the nosepiece, includes ribs for holding separate pieces of the tool housing together, and includes a solid bottom portion preventing exposure of fasteners held in the tool. An elongated joining element serves to hold the housing pieces together along the front of the tool, and provides a sight permitting an operator to properly align the tool over a workpiece. A battery holder in the tool includes separate locked operational and standby positions. The standby position prevents contact with tool circuits so as to electrically disable the tool.
摘要翻译：提供了一种改进的紧固件驱动工具，其特别适用于在装饰应用中应用紧固件，例如紧固木质装饰件和装饰件。优选实施例是一种燃烧工具，并且包括可增量调节的紧固件驱动深度设定机构。增量控制允许操作员在有限范围内从多个离散深度设置中进行选择。优选的工具还包括距离放大紧固件锁定。锁定放大紧固件随动件运动，允许响应于与被分配的单个小紧固件相关联的运动而阻止工具操作所需的连杆的运动。优选工具的触发器和手柄靠近驱动器刀片轴线，并且触发器设置在保持在工具壳体内的燃料罐的假想延伸部内。独特的紧固件料仓延伸到喷嘴中，包括用于将工具壳体的单独部件保持在一起的肋，并且包括防止暴露固定在工具中的紧固件的坚实的底部部分。细长的连接元件用于沿着工具的前部将壳体块保持在一起，并且提供允许操作者将工具正确对准工件的视线。工具中的电池座包括单独的锁定操作和待机位置。待机位置防止与工具电路接触，从而电气禁用工具。

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