发明名称 |
SPRAYING SYSTEM WITH FLOW SENSING AND MONITORING DEVICE |
摘要 |
<p>A liquid flow monitoring device for monitoring the supply of liquid to a spray nozzle including a deflectable check valve in a liquid supply passage to the spray nozzle, a light sensing device having a light emitter and a light receiver disposed on opposite sides of the check valve, the check valve being deflectable into at least partially obstructing relation to a light beam directed from the light emitter to the light receiver as an incident to liquid flow through the monitoring device to the spray nozzle, and a control system for receiving signals from the sensing device.</p> |
申请公布号 |
WO2013074766(A1) |
申请公布日期 |
2013.05.23 |
申请号 |
WO2012US65244 |
申请日期 |
2012.11.15 |
申请人 |
SPRAYING SYSTEMS CO.;CESAK, JAMES;DEVOLL, JOSHUAH |
发明人 |
CESAK, JAMES;DEVOLL, JOSHUAH |
分类号 |
G01F1/00 |
主分类号 |
G01F1/00 |
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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