发明名称 |
ENSEMBLE DE DISTRIBUTION DE GAZ AVEC ORGANE DE COMMANDE ROTATIF PROTEGE PAR UN REBORD EN SAILLIE PORTANT UNE FENETRE DE LECTURE |
摘要 |
The invention relates to a gas distribution system including a gas container, a valve assembly and a protective cap arranged around said valve assembly. The valve assembly includes a rotary control member, which can be manoeuvred by a user, cooperating with a gas passage control system for controlling the passage of gas when it is manoeuvred by a user. The protective cap including an opening in which the rotary control member is housed, which is bordered by a projecting rim projecting away from the external lateral surface of the protective cap. The projecting rim includes a cut-out forming a reading window coming to be positioned facing at least one marker carried by the peripheral region of the rotary control member so as to enable a user to view said at least one marker through the reading window. |
申请公布号 |
FR3018579(B1) |
申请公布日期 |
2016.12.30 |
申请号 |
FR20140052042 |
申请日期 |
2014.03.12 |
申请人 |
L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GEORGES CLAUDE |
发明人 |
LIGONESCHE RENAUD;TARANTELLO CHIARA |
分类号 |
F17C13/00;G05D7/01 |
主分类号 |
F17C13/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|