| 摘要 |
A retaining assembly for retaining a key or the like within a slot that is defined in a housing includes a bar secured to the key. The bar includes an aperture through which passes a first end of a threaded rod. The rod includes a second end that is adapted to abutt against the housing. Threaded on the rod between the housing and the bar is a nut that may be threaded to bear against the bar producing a force against the bar that is transmitted to the key to prevent the key from sliding out of the slot. In the preferred embodiment, the slot and key are tapered.
|
