Filtering case for separating a liquid from a solid, in particular for dehydrating slurries from industrial processes
원문보기
IPC분류정보
국가/구분
United States(US) Patent
등록
국제특허분류(IPC7판)
B01D-033/00
B01D-035/28
출원번호
US-0002658
(1986-12-18)
우선권정보
IT-0020518 (1985-04-29); IT-0019016 (1986-01-07)
국제출원번호
PCT/EP86/00253
(1986-04-24)
§371/§102 date
19861218
(19861218)
국제공개번호
WO-8606326
(1986-11-06)
발명자
/ 주소
Di Leo Vincenzo (Via Emilio Cecchi
2 20162 Milan ITX)
인용정보
피인용 횟수 :
1인용 특허 :
1
초록▼
A filtering case (1,30) is comprised of two superimposed parts, respectively an upper one (2,31) and a lower one (43,32), which slide telescopically the one within the other. The upper part (2,31) bounds a slurry receiver chamber (2a,51) and has a an apertured (4,61) bottom wall (8,40a); the lower p
A filtering case (1,30) is comprised of two superimposed parts, respectively an upper one (2,31) and a lower one (43,32), which slide telescopically the one within the other. The upper part (2,31) bounds a slurry receiver chamber (2a,51) and has a an apertured (4,61) bottom wall (8,40a); the lower part (3,32) is guided through the aperture (4,61) between a first position outside the slurry receiver chamber (2a,51) and a second position at least partway inserted thereinto. The lower part (3,32) has filter-forming side walls whereby the overall filtering area of the case (1,30) increases with the depth of penetration of the lower part (3,32) into the slurry receiver chamber (2a, 51).
대표청구항▼
A filtering case for civil and industrial slurries, having filter-forming rigid walls, characterized in that it comprises two superimposed parts, respectively an upper part (2,31) and a lower part (3,32), movable the one relatively to the other, the upper part (2,31) bounding a slurry receiver chamb
A filtering case for civil and industrial slurries, having filter-forming rigid walls, characterized in that it comprises two superimposed parts, respectively an upper part (2,31) and a lower part (3,32), movable the one relatively to the other, the upper part (2,31) bounding a slurry receiver chamber (2a,61) and having a bottom wall (8,40a) wherein an opening (4,61) is provided, the lower part (3,32) being guided through said opening (4,61) between a first position outside said chamber (2a,51) and a second position at least partly inserted into said chamber (2a,51) said lower part including means both for compressing and for providing filtration area which increases from said first position to said second position, for slurry within said upper part.
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이 특허에 인용된 특허 (1)
Mohn Helmuth (Dutenhofen DT), Continuous filter with pressing means.
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