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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
---|---|
국제특허분류(IPC7판) |
|
출원번호 | US-0763308 (1985-08-05) |
우선권정보 | GB-0017269 (1982-06-15) |
발명자 / 주소 |
|
인용정보 | 피인용 횟수 : 3 인용 특허 : 2 |
A carbonating cylinder containing carbon dioxide under pressure is provided with an outlet valve which is arranged to co-operate with an inlet valve mounted in the wall of a beer keg. The outlet valve comprises a passageway having a reduced diameter portion opening into the carbonating cylinder and
An inlet and an outlet valve for respective pressure vessels, adapted to cooperate with each other to transfer pressure fluid from one of the vessels to the other, the outlet valve including a sealing member, said sealing member being adapted to form a seal with its pressure vessel from inside said
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