发明名称 |
METROLOGY GRADE LIGHT WEIGHT TRIPOD |
摘要 |
<p>A tripod and a method of stabilizing a collapsible stand are provided. The tripod includes three legs attached to a base that swing open to a predetermined angle against a positive stop. The legs are locked into place in the open position via a leg spreader that forces (or pre-stresses/pre-loads) the legs outward against the stops. The method includes the steps of pivoting the legs of the collapsible stand to an open pivotal position into engagement with a stop, applying a load upon the legs to force the legs against the stop, and maintaining the load upon the legs while the stand is in use.</p> |
申请公布号 |
WO2010111544(A1) |
申请公布日期 |
2010.09.30 |
申请号 |
WO2010US28740 |
申请日期 |
2010.03.25 |
申请人 |
BRUNSON INSTRUMENT COMPANY;MEURET, MARK J.;MCKINNEY, ERIC L. |
发明人 |
MEURET, MARK J.;MCKINNEY, ERIC L. |
分类号 |
F16M11/32 |
主分类号 |
F16M11/32 |
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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