发明名称 Hasp and lock cover for cargo doors
摘要 A hasp and lock cover for installation on a camming handle of a cargo door of cargo carrying vehicles and shipping containers to substantially cover existing top and bottom hasp elements and the shackle of a lock device installed through the hasp elements. The cover is a unitary rigid box-like device having a contiguous front wall, laterally opposed side walls, a top end wall, an open back side, and an open bottom end defining an interior. Axially aligned apertures through each laterally opposed side wall are sized and shaped to slidably receive the camming handle of the cargo door. A recess in the top end wall is sized and shaped to allow pivotal movement therethrough of the top hasp element into and out of the cover interior. The open bottom end allows the lock device to be manually inserted upwardly therethrough into the interior and manipulated to secure the shackle through aligned apertures in the top and bottom hasp elements. The open bottom also allows the user to easily grip and hold the body of the lock with the fingers of one hand while using a key held in the other hand to lock and unlock the lock device. The open back side and bottom end allow the cargo door camming handle to be raised, lowered, and pivoted while the cover is installed on the handle and the handle is free of the top hasp member.
申请公布号 US6581419(B1) 申请公布日期 2003.06.24
申请号 US20020092268 申请日期 2002.03.07
申请人 STRODTMAN FORREST E. 发明人 STRODTMAN FORREST E.
分类号 E05B13/00;E05B65/16;E05B67/38;(IPC1-7):E05B67/38 主分类号 E05B13/00
代理机构 代理人
主权项
地址