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특허 상세정보

Filtration apparatus

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B01D-037/00   
미국특허분류(USC) 210/786; 210/269; 210/275; 210/279; 210/795; 210/74802; 210/186; 210/618; 210/670
출원번호 US-0553080 (2004-03-31)
등록번호 US8012359 (2011-08-23)
우선권정보 GB-2003-308291.4(2003-04-10)
국제출원번호 PCT/GB2004/001351 (2004-03-31)
§371/§102 date 20070223 (20070223)
국제공개번호 WO04/089505 (2004-10-21)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Mossman Kumar & Tyler PC
인용정보 피인용 횟수 : 12  인용 특허 : 44
초록

A radial or crossflow media filter comprising a housing such as a vessel or tank (1), the housing containing filter media (9), a contaminated flow inlet (2) and a discharge outlet (8), the inlet comprising a manifold (5) situated within the housing, the manifold (5) having flow outlets (6) which are directed laterally, away from the discharge outlet (8). The flow inlet may comprise a substantially vertically aligned elongate tubular manifold (5) with a plurality of flow distribution holes or slots disposed along its length. Furthermore, the discharge out...

대표
청구항

The invention claimed is: 1. A radial or crossflow media filter comprising a housing containing filter media, a contaminated flow inlet and a discharge outlet, the contaminated flow inlet comprising a manifold situated within the housing, the manifold having a flow outlet which directs flow laterally, away from the discharge outlet, and a discharge chamber situated within the housing upstream of the discharge outlet, the discharge chamber containing a second filter media which is of a larger average particle size than the rest of the filter media in the ...

이 특허에 인용된 특허 (44)

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