发明名称 |
Method and apparatus for transferring a thin plate |
摘要 |
A method for transferring a thin plate is provided, in which three or more grasping claws of a transfer arm grasp the periphery of the thin plate in order to transfer it to a predetermined transfer position, and three or more holding claws hold the periphery of the thin plate in the transfer position. The transfer arm rotates about a shaft which is in a direction of a vector sum of a first vector perpendicular to a surface of the thin plate before transfer, and a second vector perpendicular to the surface of the thin plate after the transfer, to transfer the thin plate with changing the posture thereof.
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申请公布号 |
US7029224(B2) |
申请公布日期 |
2006.04.18 |
申请号 |
US20030384791 |
申请日期 |
2003.03.11 |
申请人 |
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. |
发明人 |
KUBO KEISHI;YOSHIZUMI KEIICHI;TAKEUCHI HIROYUKI;HANDA KOJI;KASSAI TAKAAKI |
分类号 |
B25J17/02;B65G49/07;G01B11/24;H01L21/50;H01L21/66;H01L21/677;H01L21/68;H01L21/683 |
主分类号 |
B25J17/02 |
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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