公开(公告)号：US4426079A

公开(公告)日：1984-01-17

申请号：US360110

申请日：1982-03-19

申请人： James R. Mason

发明人： James R. Mason

IPC分类号： F41B15/02

CPC分类号： F41B15/02

摘要： A police restraint device utilizing the principle of the second class lever and method of making the device, the device in its disclosed form comprising a presently preferred arm clamp having two rigid elongated handles or sticks, adapted to be held and manipulated manually, with a single strong flexible cord or rope of predetermined length spanning between and integrally joining the distal ends of the handles one to the other. Each end of the cord is snugly enclosed within a crimped metal cap or sleeve which in turn is snugly inserted in a blind bore at the distal end of the associated stick and pin-secured in that position.

摘要翻译： 一种利用第二级杆的原理和制造该装置的方法的警用约束装置，其公开形式的装置包括目前优选的手臂夹具，其具有两个适于手动保持和手动操纵的刚性细长把手或棒，具有单个 具有预定长度的强柔性绳索或绳索跨过并将整个手柄的远端一体地连接在一起。 帘线的每个端部紧密地封闭在卷曲的金属帽或套筒内，该金属帽或套筒又紧贴地插入相关联的棒的远端处的盲孔中并且销固定在该位置。

公开(公告)号：US4534097A

公开(公告)日：1985-08-13

申请号：US541637

申请日：1983-10-13

申请人： James R. Mason

发明人： James R. Mason

IPC分类号： F41B15/02 ,  B23P11/00

CPC分类号： F41B15/02 ,  Y10T29/49837 ,  Y10T29/49929 ,  Y10T29/49961 ,  Y10T403/4974 ,  Y10T403/4991

摘要： A police restraint device utilizing the principle of the second class lever and method of making the device, the device in its disclosed form comprising a presently preferred arm clamp having two rigid elongated handles or sticks, adapted to be held and manipulated manually, with a single strong flexible cord or rope of predetermined length spanning between and integrally joining the distal ends of the handles one to the other. Each end of the cord is snugly enclosed within a crimped metal cap or sleeve which in turn is snugly inserted in a blind bore at the distal end of the associated stick and pin-secured in that position.

摘要翻译： 一种利用第二级杆的原理和制造该装置的方法的警用约束装置，其公开形式的装置包括目前优选的手臂夹具，其具有两个适于手动保持和手动操纵的刚性细长把手或棒，具有单个 具有预定长度的强柔性绳索或绳索跨过并将整个手柄的远端一体地连接在一起。 帘线的每个端部紧密地封闭在卷曲的金属帽或套筒内，该金属帽或套筒又紧贴地插入相关联的棒的远端处的盲孔中并且销固定在该位置。