| 发明名称 |
Liquid spray device comprising a pressurized container provided with a valve having an additional gas intake. |
| 摘要 |
<p>According to the invention, the additional gas intake is made through a sintered element (13, 113, 213) having dimensions and a porosity such that the flow rate under 10 x 10<5> pascals lies between 10 and 50 cm<3>/s. <IMAGE></p> |
| 申请公布号 |
EP0508860(A1) |
申请公布日期 |
1992.10.14 |
| 申请号 |
EP19920400906 |
申请日期 |
1992.04.01 |
| 申请人 |
L'OREAL |
发明人 |
LASSERRE, PIERRE;GIL, PATRICE |
| 分类号 |
B65D83/16;B65D83/14;B65D83/28;B65D83/42;B65D83/58 |
主分类号 |
B65D83/16 |
| 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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