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-0489654 (1974-07-18) |
우선권정보 | JA-0082283 (1973-07-19); JA-0113055 (1973-10-08) |
발명자 / 주소 |
|
출원인 / 주소 |
|
인용정보 | 피인용 횟수 : 5 인용 특허 : 0 |
A leakage from a liquid-transporting pipeline containing a liquid to be transported and being blocked into at least one block by block valves is detected by a system comprising a piping connected to the pipeline in parallel with anyone of block valves forming at least one of blocks in the pipeline,
A system for measuring leakage from a liquid-containing pipeline that includes a liquid inlet end, a liquid outlet end, and a pair of spaced apart block valves mounted between said inlet and outlet ends to form a blocked section of pipeline between said pair of spaced apart valves; the improvement c
※ AI-Helper는 부적절한 답변을 할 수 있습니다.