公开(公告)号：US4294480A

公开(公告)日：1981-10-13

申请号：US117687

申请日：1980-02-01

申请人： William S. Burns, Jr. ,  William M. Sankey

发明人： William S. Burns, Jr. ,  William M. Sankey

IPC分类号： F16P1/00 ,  B25D17/10

CPC分类号： F16P1/00

摘要： A safety guard (10) and method of manually feeding a workpiece (11), such as a flat rectangular terminal board, to an assembly machine (13), such as a conventional eyeletting machine. The guard includes a hollow, generally hemispherical shield (20) having a slot (21) in a front face thereof, into which an end portion (A) of a workpiece may be inserted so that the working portion of the workpiece extends from the front of the shield toward the machine. The operator inserts his or her hand into a rear opening of the shield and securely grips the end portion of the workpiece between thumb and forefinger, so that the workpiece may freely be fed manually to the assembly machine, but the shield protects the operator's hand from injury by the machine details.

摘要翻译： 将诸如平面矩形端子板的工件（11）手动馈送到诸如常规孔眼机的组装机器（13）的安全保护装置（10）和方法。 护罩包括中空的大​​致半球状的护罩（20），其前表面上具有槽（21），工件的端部（A）可以插入其中，使得工件的工作部分从前面延伸 的盾牌朝着机器。 操作人员将他的手插入护罩的后开口，并牢固地夹住工件的拇指和食指之间的端部，使得工件可以自由地手动送入组装机，但护罩可保护操作者的手 受到机器细节的伤害。