| 发明名称 |
THERMAL EXPANSION PUMP FOR PULSE-FREE LIQUID FLOW |
| 摘要 |
Pulse-free flow, for instance for capillary chromatography, is provided by a pump comprised of a length of heat transmissive tubing filled with a liquid that undergoes thermal expansion upon heating, in conjunction with a heating device that provides uniform heating of the tubing and its contents at a controlled rate.
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| 申请公布号 |
WO9852034(A1) |
申请公布日期 |
1998.11.19 |
| 申请号 |
WO1998US10119 |
申请日期 |
1998.05.14 |
| 申请人 |
BIO-RAD LABORATORIES, INC.;HJERTEN, STELLAN;ERICSON, CHRISTER |
发明人 |
HJERTEN, STELLAN;ERICSON, CHRISTER |
| 分类号 |
F04B19/24;F04F1/04;G01N30/32;(IPC1-7):G01N30/32 |
主分类号 |
F04B19/24 |
| 代理机构 |
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