发明名称 |
Pressure regulating valve |
摘要 |
A pressure regulating valve adapted to be interposed between a pressurized liquid supply whose pressure varies and a spray nozzle or other liquid applicator from which the liquid is discharged. The valve, actuated only when the pressure of the incoming liquid exceeds a predetermined minimum level, functions to maintain the flow of liquid fed to the applicator at a substantially constant pressure level regardless of variations in the pressure of the liquid supply, and to cut off flow automatically should the supply pressure fall below an acceptable level.
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申请公布号 |
US6026850(A) |
申请公布日期 |
2000.02.22 |
申请号 |
US19960607850 |
申请日期 |
1996.02.27 |
申请人 |
GLOBAL AGRICULTURAL TECHNOLOGY AND ENGINEERING, LLC |
发明人 |
NEWTON, JOHN R.;LACKO, MARK A.;LAVERECK, JOHN R.;GILCREST, JR., EDWARD A. |
分类号 |
G05D16/06;G05D16/08;(IPC1-7):G05D16/08 |
主分类号 |
G05D16/06 |
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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