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 |