| 发明名称 |
PNEUMATISK INSTAELLNINGSANORDNING |
| 摘要 |
<p>The invention relates to a pneumatic setting device having oppositely operable magnetic valves for alternately pressurizing and exhausting expansible chambers formed by one or more diaphragms to which a reciprocatable setting element is attached. In this construction a return spring may be omitted.</p> |
| 申请公布号 |
SE459515(B) |
申请公布日期 |
1989.07.10 |
| 申请号 |
SE19830005068 |
申请日期 |
1983.09.20 |
| 申请人 |
DANFOSS AS |
发明人 |
K * BLOHM;H P B * PETERSEN |
| 分类号 |
F15B13/043;F15B11/036;F15B15/10;F16K31/06;(IPC1-7):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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