发明名称 |
Improved vibrator-driven table apparatus |
摘要 |
<p>A vibrator table apparatus includes a primary table member driven by at least two vibrators. The vibrator long axes are spaced from and angular to one another. The table member has a number of cylindrical holes formed through it. That is, the holes and "through-holes" and extend between the upper and lower surfaces of the table member. The total of the areas of the holes is in the range of 40% to 60% of the area defined by the perimeter edge of the table member and, most preferably, is about 50% of such area. The upper surface of the table member has a number of sockets formed in it for receiving respective standoff studs. A product support platform is coupled to the standoff studs and is in a spaced relationship to the upper surface.</p> |
申请公布号 |
EP0854359(A2) |
申请公布日期 |
1998.07.22 |
申请号 |
EP19980100450 |
申请日期 |
1998.01.13 |
申请人 |
VENTUREDYNE LTD. |
发明人 |
WETZEL, JOSEPH D.;BRIGGS, MARK W. |
分类号 |
G01M7/02;G01M7/06;(IPC1-7):G01M7/06 |
主分类号 |
G01M7/02 |
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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