| 发明名称 |
MET EEN MEDIUM ONDER DRUK WERKENDE MOTOR MET RUIS- DEMPING. |
| 摘要 |
<p>In a motor working fluid e.g. air, in a supply duct 12 acts on a piston 15 which actuates a valve- member or "disc" 20, which consequently opens an outlet 17 to exhaust e.g. the atmosphere. When the supply duct 12 is shut-off a resilient member 23 lifts the disc 20, which closes the outlet 17 and thus terminates the outlet noise. <IMAGE></p> |
| 申请公布号 |
NL7907386(A) |
申请公布日期 |
1980.04.09 |
| 申请号 |
NL19790007386 |
申请日期 |
1979.10.04 |
| 申请人 |
ROBERT BOSCH GMBH TE STUTTGART, BONDSREPUBLIEK DUITSLAND. |
发明人 |
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| 分类号 |
F01C1/344;B25F5/00;F01C13/02;F01C21/18;F01N1/16;F01N13/00;(IPC1-7):01N1/08 |
主分类号 |
F01C1/344 |
| 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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