|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||141/18 ; 141/46 ; 251/635|
|발명자 / 주소|
|출원인 / 주소|
|인용정보||피인용 횟수 : 4 인용 특허 : 0|
A device for controlling, in association with a stop valve, the gas stream delivered by a pressurized gas reservoir, whose casing is provided with an opening so that the inside of said reservoir may be connected to the outside. A cylinder is divided into a first chamber and a second chamber by a piston. The first chamber is in communication with the opening in the casing and includes an orifice which can be connected with the stop valve. A core is connected to the piston on the side thereof turned towards the first chamber. The core cooperating with the ...
Pressurized gas supply system comprising in combination: a reservoir containing a pressurized gas; said reservoir having a first opening through which gas can flow out of said reservoir; a device for controlling the rate of flow of gas from said first opening, said device comprising: a cylinder having one closed end; a movable piston within said cylinder dividing said cylinder into a first chamber and a second closed chamber; said first chamber being adapted to receive a flow of gas from said first opening and being provided with an orifice through which...