| 发明名称 |
EXPLOSION VENTING DEVICE WITH NOZZLES |
| 摘要 |
<p>The present invention relates to an explosion venting device with nozzles, which device comprises a cover body (1) with nozzles and a connecting rod (2) provided on the cover body, a unit (3) for guiding the sliding of the connecting rod and a frictional layer (4) provided on the inside of the connecting rod. The explosion venting device of the present invention is integrated with the nozzles, so that the structure of the whole device is simplified and is convenient to use and install.</p> |
| 申请公布号 |
WO2013023603(A1) |
申请公布日期 |
2013.02.21 |
| 申请号 |
WO2012CN80187 |
申请日期 |
2012.08.15 |
| 申请人 |
SHAANXI J&R FIRE FIGHTING CO., LTD.;QIANG, JIAN;LEI, ZHENGJUN |
发明人 |
QIANG, JIAN;LEI, ZHENGJUN |
| 分类号 |
A62C17/00;A62C19/00 |
主分类号 |
A62C17/00 |
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