최소 단어 이상 선택하여야 합니다.
최대 10 단어까지만 선택 가능합니다.
다음과 같은 기능을 한번의 로그인으로 사용 할 수 있습니다.
NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
---|---|
국제특허분류(IPC7판) |
|
출원번호 | US-0603282 (1975-08-11) |
발명자 / 주소 |
|
출원인 / 주소 |
|
인용정보 | 피인용 횟수 : 12 인용 특허 : 0 |
A rotary plug valve having a plug member rotatable in a valve housing between an opened position and a closed position, the housing member having a valve seat therein with a first passage opening to the seat and a second passage opening to the seat, and sealing means such as an endless sealing ring
A rotary plug valve capable of having fluid flow therethrough in either direction, said plug valve comprising: a housing member having a valve seat therein, a first passage having a port opening to said valve seat and a second passage having a port opening to said valve seat; a plug member having a
※ AI-Helper는 부적절한 답변을 할 수 있습니다.