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1. WO1991000766 - JIG AND DEVICE FOR FILTRATION

Publication Number WO/1991/000766
Publication Date 24.01.1991
International Application No. PCT/JP1990/000884
International Filing Date 10.07.1990
IPC
B01D 29/01 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
DSEPARATION
29Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/-B01D27/170;   Filtering elements therefor
01with flat filtering elements
B01D 29/05 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
DSEPARATION
29Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/-B01D27/170;   Filtering elements therefor
01with flat filtering elements
05supported
B01D 61/18 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
DSEPARATION
61Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
14Ultrafiltration; Microfiltration
18Apparatus therefor
B01D 61/20 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
DSEPARATION
61Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
14Ultrafiltration; Microfiltration
20Accessories; Auxiliary operations
B01D 63/08 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
DSEPARATION
63Apparatus in general for separation processes using semi-permeable membranes
08Flat membrane modules
B01D 65/04 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
DSEPARATION
65Accessories or auxiliary operations, in general, for separation processes or apparatus using semi-permeable membranes
02Membrane cleaning or sterilisation
04with movable bodies, e.g. foam balls
CPC
B01D 2321/02
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
DSEPARATION
2321Details relating to membrane cleaning, regeneration, sterilization or to the prevention of fouling
02Forward flushing
B01D 2321/30
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
DSEPARATION
2321Details relating to membrane cleaning, regeneration, sterilization or to the prevention of fouling
30Mechanical cleaning, e.g. with brushes or scrapers
B01D 29/01
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
DSEPARATION
29Other filters with filtering elements stationary during filtration, e.g. pressure or suction filters, or filtering elements therefor
01with flat filtering elements
B01D 29/05
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
DSEPARATION
29Other filters with filtering elements stationary during filtration, e.g. pressure or suction filters, or filtering elements therefor
01with flat filtering elements
05supported
B01D 29/52
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
DSEPARATION
29Other filters with filtering elements stationary during filtration, e.g. pressure or suction filters, or filtering elements therefor
50with multiple filtering elements, characterised by their mutual disposition
52in parallel connection
B01D 29/6407
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
DSEPARATION
29Other filters with filtering elements stationary during filtration, e.g. pressure or suction filters, or filtering elements therefor
62Regenerating the filter material in the filter
64by scrapers, brushes, ; nozzles; , or the like, acting on the cake side of the filtering element
6407brushes
Applicants
  • SIBASAKI, Michiro [JP/JP]; JP
Inventors
  • SIBASAKI, Michiro; JP
Agents
  • WATANABE, Kazutoyo; 25-8, Nakano 2-chome Nakano-ku Tokyo 164, JP
Priority Data
1/17964212.07.1989JP
1/33039920.12.1989JP
Publication Language Japanese (JA)
Filing Language Japanese (JA)
Designated States
Title
(EN) JIG AND DEVICE FOR FILTRATION
(FR) BAC ET DISPOSITIF DE FILTRAGE
Abstract
(EN)
A jig used to filter and catch specimens such as cells and provided with a filter having numerous pores and to a filtering device used to hangle this jig. The jig is provided with a water-retentive piece (3) and the jig body (4) with a communicating hole (7) and a communicating hole (7'). The water-retentive piece (3) facilitates wet fixation of the specimen and the two holes (7), (7') increase the operatability. The filtering jig is provided with a pressing part (47) for preventing the filter (6) from being clogged. Fixation of the filtering jig to the filtering device enables quick and easy catch and staining of the specimen.
(FR)
On décrit un bac qui est utilisée afin de filtrer et de recueillir des spécimens tels que des cellules et qui est muni d'un filtre possédant de nombreux pores, ainsi qu'un dispositif de filtrage servant à manier ce bac. Le bac est doté d'un élément rétenteur de l'humidité (3), d'un orifice de communication (7) et d'un orifice de communication (7'). L'élément rétenteur de l'humidité (3) facilite la fixation humide du spécimen et les deux orifices (7, 7') augmentent la capacité de fonctionnement. Le bac de filtrage est doté d'un élément compresseur (47) destiné à empêcher que le filtre (6) ne se colmate. La fixation du bac de filtrage au dispositif de filtrage permet de recueillir et de colorer rapidement et aisément le spécimen.
Also published as
NO19910955
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