发明名称 |
Weight calculation compensation |
摘要 |
A method and apparatus for determining weight of a payload lifted by a rig of a load lifting machine. The weight is determined from at least one parameter being or indicative of the force or pressure existing in or applied by the rig while the payload is lifted and a compensation for friction and/or other losses in the rig 14. |
申请公布号 |
US8126619(B2) |
申请公布日期 |
2012.02.28 |
申请号 |
US20080256787 |
申请日期 |
2008.10.23 |
申请人 |
CORDER PAUL JOHN;LEE DAVID WARREN;ACTRONIC LIMITED |
发明人 |
CORDER PAUL JOHN;LEE DAVID WARREN |
分类号 |
G06F19/00;B66F9/00;E02F3/40 |
主分类号 |
G06F19/00 |
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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