| 摘要 |
<p>A holder (1) for personal locks (70) or other like indicators is disclosed. Each personal lock is retained by a hasp rack (7) moveable between an open position and a closed position. The hasp racks are arranged transverse to a main rack (6) and are interconnected by an interlock mechanism. The main rack is moveable between a retention position in which the hasp racks (7) are maintained closed and a free position in which the hasp racks (7) are able to be moved between the open and closed position. The holder (1) provides a visual assurance device to determine that all personal locks (70) have been returned to the holder (1) at the end of a shift. As a consequence, the subsequent shift is not disadvantaged by the unintended continued locking of an item of equipment which has been repaired in the previous shift.</p> |
