|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||055/360; 055/378; 055/502; 055/508; 055/529; 055/DIG.26|
|발명자 / 주소|
|출원인 / 주소|
|대리인 / 주소||
|인용정보||피인용 횟수 : 1 인용 특허 : 59|
A high efficiency unitary cartridge filter for installation with a separate sealing gasket in a generally uniform circular or oblong hole of a baghouse tube sheet. The cartridge includes a plastic or metal tubular core around which is wrapped elongate pleated filter media to form a pleat pack. The pleat pack is sealed at the lower end thereof by a molded cap. A molded upper fitting includes an aerodynamically contoured transition mouth comprising compound radii of curvatures and a bore which closely corresponds to the bore of the tubular core for improve...
1. A high efficiency, unitary filter cartridge to be removably, but sealingly installed with a separate sealing gasket, in a uniform hole of the tube sheet for a pulse-jet baghouse, said filter cartridge comprising: an elongate, perforated support conduit having a uniform internal bore and further having first and second ends;a pleated filter sleeve geometrically circumscribing said support conduit and having first and second ends;a bottom end cap secured to said second ends of said support conduit and filter sleeve to sealingly close said second ends;a ...