发明名称 |
FORCE-MOMENT COMPENSATING APPARATUS |
摘要 |
In prior load handling apparatuses with fixed counter weights, the force moments acting on the apparatuses changes if the position and weight of the load changes. However the force-moment due to the counterweight does no change. This problem is solved by providing sensors (108, 112) (77) to sense a change in the force-moment acting on an apparatus and an actuator (50) (67, 68) responsive to the sensed condition to adjust a counterweight (64) to provide a stable condition. This solution is applied to a fork-lift truck (10) having a tiltable mast (15). |
申请公布号 |
AU7223581(A) |
申请公布日期 |
1982.04.05 |
申请号 |
AU19810072235 |
申请日期 |
1980.09.02 |
申请人 |
WILLIAMS JAMES M;WILLIAMS JAMES M |
发明人 |
J.M. WILLIAMS;J.M. WILLIAMS |
分类号 |
B66C23/90;B66F9/075;B66F9/22;B66F9/24;B66F17/00 |
主分类号 |
B66C23/90 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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