发明名称 |
Device for sampling plant material |
摘要 |
A device for collecting plant samples includes a punch and die mechanism for taking leaf plugs from plants. The punch itself includes a punch rod coaxially mounted inside a punch tube. In use, the punch tube has a distal end with two, diametrically opposed projections that interact with the formed aperture to cut a plug from a plant leaf. The punch rod then follows to remove a cut leaf plug from the formed aperture. Also included is a hydraulic subsystem for periodically delivering liquid on the punch and die mechanism to prevent plant debris from clogging the device. |
申请公布号 |
US7980148(B2) |
申请公布日期 |
2011.07.19 |
申请号 |
US20070948491 |
申请日期 |
2007.11.30 |
申请人 |
SYNGENTA PARTICIPATIONS AG |
发明人 |
KLINE DANIEL S.;BARGHINI ANTHONY DAVID;BEAVER SCOTT WAYNE;LEE JAMES COLEMAN;LAFFERTY WILLIAM MICHAEL |
分类号 |
G01N1/04 |
主分类号 |
G01N1/04 |
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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