发明名称 |
Stand for movable objects - incorporates hoist and carriage which are foot operated, with ballast |
摘要 |
The stand for movable objects incorporates a hoist (2-8) and a carriage (9-11). The hoist (2-8) is operated by foot, with the whole body weight used to lift a ballast part. The hoist is hydraulic, or mechanical. The hoist's transmission is such that the children below a certain body weight or force cannot operate it. The weight or force required is adjustable. ADVANTAGE - Heavy stands with a large standing area can be used and be easy to move, such as for sun-shades, shelving, traffic signs etc.
|
申请公布号 |
DE4120471(A1) |
申请公布日期 |
1992.07.02 |
申请号 |
DE19914120471 |
申请日期 |
1991.06.21 |
申请人 |
HUND, JUERGEN JOSEF, DIPL.-VOLKSW., 7990 FRIEDRICHSHAFEN, DE |
发明人 |
HUND, JUERGEN JOSEF, DIPL.-VOLKSW., 7990 FRIEDRICHSHAFEN, DE |
分类号 |
A45B23/00;E04H12/22;F16M11/42 |
主分类号 |
A45B23/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|