| 发明名称 |
CAP WITH A BRIM PROTECTING THE ROTARY CONTROL MEMBER OF A GAS CONTAINER VALVE UNIT |
| 摘要 |
The invention relates to a gas distribution assembly comprising a gas container (20), such as a gas cylinder, a valve unit fixed to the gas container (20) and a protective cap (1, 2, 3, 4) arranged around the said valve unit, the protective cap (1, 2, 3, 4) comprising an opening (9) in which a rotary control member (5) is housed. The opening (9) is bordered by a protruding brim (7) jutting out from the external surface of the body (2) of the protective cap (1, 2, 3, 4). The protruding brim (7) comprises a cutout (8) forming a reading window so that marks or markings (11) corresponding to gas flow-rate values can be read. |
| 申请公布号 |
US2015260345(A1) |
申请公布日期 |
2015.09.17 |
| 申请号 |
US201514642073 |
申请日期 |
2015.03.09 |
| 申请人 |
Air Liquide Santé International ;L'Air Liquide, Société Anonyme pour I'Etude et I'Exploitation des Procédés Georges Claude |
发明人 |
FRENAL Antoine;GERMANI Damien;LIGONESCHE Renaud;LOPEZ Beatriz;RUDNIANYN Philippe;TARANTELLO Chiara;VIVIER Catherine |
| 分类号 |
F17C13/06;F17C13/00 |
主分类号 |
F17C13/06 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A gas distribution assembly comprising a gas container, a valve unit fixed to the gas container and a protective cap arranged around the said valve unit, the protective cap comprising an opening in which a rotary control member is housed, wherein the opening is at least partially bordered by a protruding brim jutting out from the external surface of the body of the protective cap, the protruding brim comprising a cutout forming a reading window. |
| 地址 |
Paris FR |
