发明名称 Chuck guard for lathe
摘要 A lathe or other rotating machine includes a chuck for holding a work piece or tool. The chuck is operated between grasping and releasing positions. A chuck guard is mounted on a housing of the rotating machine. The chuck guard has a transparent window and is mounted for pivoting movement between a position covering the chuck and a position exposing the chuck. A chuck guard extension with a window is attached at a front lower end of the chuck guard.
申请公布号 US9592557(B2) 申请公布日期 2017.03.14
申请号 US201514959815 申请日期 2015.12.04
申请人 JPW Industries Inc. 发明人 Gardner Martin;Weber Charles;Carlson Benjamin
分类号 B23B25/00;B23B25/04 主分类号 B23B25/00
代理机构 Schiff Hardin LLP 代理人 Schiff Hardin LLP
主权项 1. A rotating machine, comprising: a housing; a motor that is operable for rotational motion; a chuck connected for rotation by the motor, the chuck including grasping elements that are movable relative to a rotational center of the chuck; a chuck guard mounted on the housing and extending at least partially over the chuck; and a chuck guard extension with a window attached at a front lower end of the chuck guard extending below a front portion of the chuck guard, the chuck guard extension being pivotable around a pivot point allowing folding of the extension against a back side of a front portion of a frame of the chuck guard.
地址 La Vergne TN US