发明名称 MANUALLY OPERATED RAMP ASSEMBLY
摘要 A ramp assembly (10) is composed of an inner platform (18) fixed in an access step of a building or vehicle and a movable outer platform (16) pivotably connected with a hinge (9) to the inner platform (18). The outer platform (16) overlies the inner platform (18) when the ramp assembly is not in use and is stowed. To extend the outer platform (16) to create a ramp leading to the access step a link (20) is employed. The link (20) has a handle (22) accessible adjacent the hinge (9) and pivotably linked to the platform (16) remote from the hinge (9).
申请公布号 WO03082630(A1) 申请公布日期 2003.10.09
申请号 WO2003GB01299 申请日期 2003.03.26
申请人 TRUCK-ALIGN CO., LTD.;ALLEN, ROBERT, JOHN 发明人 ALLEN, ROBERT, JOHN
分类号 A61G3/06;B60P1/43 主分类号 A61G3/06
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