发明名称 |
Überdruckdetektor und damit versehene Pumpe. |
摘要 |
<p>The present invention relates to a device for detecting overpressure inside a hose. …<??>The aim of the invention is to produce a simple, inexpensive and small-sized device allowing detection of an overpressure inside a hose and triggering of an alarm following detection of this overpressure. …<??>This aim is achieved with the aid of a device for detecting an overpressure in a hose (1) in which a fluid (3) flows, this device comprising: … … - means (5) of diverting part of the liquid (3) flowing in the hose (1), … - at least one tube (7) in which is placed at least one obstructing member (9); and … - means (11) of detecting the movement of the said obstructing member (9) inside the tube (7), these means generating a signal following detection by them of the movement of the said member (9). … …<??>This invention applies more particularly to medical pumps. …<IMAGE>… </p> |
申请公布号 |
DE69104434(D1) |
申请公布日期 |
1994.11.10 |
申请号 |
DE1991604434 |
申请日期 |
1991.07.15 |
申请人 |
ASULAB S.A., BIEL/BIENNE, CH |
发明人 |
GAGNEBIN, ERIC, CH-2074 MARIN, CH |
分类号 |
G01L9/00;A61M5/168;G01L7/00;H01H35/24;(IPC1-7):H01H35/24 |
主分类号 |
G01L9/00 |
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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