|국가/구분||United States(US) Patent 등록|
|국제특허분류(IPC7판)||G01M-003/04 G01M-003/28 G01N-027/04|
|미국특허분류(USC)||73/046 ; 73/040.5R ; 340/605|
|§371/§102 date||19960813 (19960813)|
|발명자 / 주소|
|출원인 / 주소|
|대리인 / 주소||
|인용정보||피인용 횟수 : 20 인용 특허 : 23|
A system for detecting fugitive emissions including emissions from valves and bolted flange connections. The system may include: (1) enclosures, for example, for valves and pipe flange connections, and (2) a detector in communication with said enclosures.
[ What we claimed is:] [1.] A system for the detection of fugitive emissions comprising:a set of enclosures for emission sites including pipe flange connections for receiving and collecting said emissions for detection by detectors of the system wherein the pipe flange connection enclosures encompass the flange connections, said flange connections comprised of two joined pipe flanges with a gasket in the area between the two flanges, said pipe flange enclosures having an internal channel such that when the enclosure encompasses the pipe flange connection...