发明名称 Elevator pad hanging system
摘要 Disclosed is an improved elevator pad hanging system that includes a first groove on which a loop in the elevator pad will rest. In one embodiment, a second groove, which is separated from the first groove by a flange, is provided and has a diameter which is just slightly less than the dimensions of the opening of a padlock as those dimensions are defined by its shackle. Another flange is located on the opposite side of the groove so that the padlock, when placed around the groove and locked, is securely trapped in the groove. As a result, the lock cannot be removed without the key, and the elevator pad cannot be removed over the lock. In an alternate embodiment, a second flange includes a hole therethrough having a diameter slightly greater than the diameter of the shackle of the padlock which is locked through the flange.
申请公布号 US4924973(A) 申请公布日期 1990.05.15
申请号 US19880217394 申请日期 1988.07.11
申请人 MILLER, SYDNEY L. 发明人 MILLER, SYDNEY L.
分类号 B66B11/02 主分类号 B66B11/02
代理机构 代理人
主权项
地址