发明名称 |
Test-tube agitation device, comprising means for the optical detection of a test-tube |
摘要 |
A powered test-tube agitation device includes a small plate having a rest for a test tube to be agitated and operated in agitation by a powered mechanism. The powered mechanism is started by optical detection of the entry of an object into a predetermined zone above the small plate. Advantageously the detector is a photoelectric infrared reflection detector.
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申请公布号 |
US7654729(B2) |
申请公布日期 |
2010.02.02 |
申请号 |
US20050594557 |
申请日期 |
2005.03.24 |
申请人 |
PASSONI GIOVANNI |
发明人 |
PASSONI GIOVANNI |
分类号 |
B01F11/00;B01F13/00;B01F15/00;B01L99/00;G01N21/00;G01N21/27 |
主分类号 |
B01F11/00 |
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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