发明名称 Manually positioned wheel chocking apparatus
摘要 Manually positioned wheel chocking apparatus are disclosed. In a preferred embodiment, the chocking apparatus includes a track secured adjacent a parking area; a movable chock; and fixing apparatus for temporarily fixing the chock to the track to substantially prevent the chock from moving. The movable chock has a surface which can be selectively positioned within the parking space at a location for engaging a tire of a vehicle. It also includes an extension for operatively engaging the track. The fixing apparatus may optionally comprise a pin sized to mate with a bore in a track or a frictional lock, preferably constructed as an over-center toggle.
申请公布号 US6092970(A) 申请公布日期 2000.07.25
申请号 US19980004954 申请日期 1998.01.09
申请人 RITE-HITE HOLDING CORPORATION 发明人 HAHN, NORBERT;SPRINGER, SCOTT L.
分类号 B65G69/00;(IPC1-7):B60T3/00 主分类号 B65G69/00
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