发明名称 |
VENTILANORDNUNG |
摘要 |
<p>A valve assembly for load pressure-independent control of consumers is disclosed, which includes a main valve having a directional element and a metering throttle part. The valve assembly includes a shut-off valve for leakage-free shutting off of a work line leading to the consumer. This shut-off valve is designed with a pilot valve whereby a pressure chamber of the shut-off valve acting in the closing direction may be relieved towards a tank or a low-pressure source. The pilot valve is, in accordance with the invention, controlled open by a main slide of the main valve.</p> |
申请公布号 |
DE50309629(D1) |
申请公布日期 |
2008.05.29 |
申请号 |
DE2003509629 |
申请日期 |
2003.01.27 |
申请人 |
BOSCH REXROTH AKTIENGESELLSCHAFT |
发明人 |
KAUSS, WOLFGANG;DESSEUX, DIDIER |
分类号 |
F15B11/08;F15B13/04;F15B11/02;F15B13/01 |
主分类号 |
F15B11/08 |
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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