发明名称 |
PILOT OPERATED, FLOW FEEDBACK CONTROLLED HYDRAULIC VALVE |
摘要 |
In a pilot-operated hydraulic valve, a non-return valve (7) in the valve inlet (25) is arranged to operate simultaneously as a variable-orifice flow sensor. By combining the non-return and flow-sensing functions in the non-return valve (7) a significant saving in space and weight is achieved. |
申请公布号 |
AU1582983(A) |
申请公布日期 |
1984.01.05 |
申请号 |
AU19830015829 |
申请日期 |
1983.06.16 |
申请人 |
SPERRY CORP. |
发明人 |
RONALD BERNARD WALTERS;CLIFFORD JAMES BALMER |
分类号 |
F15B13/043 |
主分类号 |
F15B13/043 |
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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