FR2382258A2 - Dispositif de filtration - Google Patents
Dispositif de filtrationInfo
- Publication number
- FR2382258A2 FR2382258A2 FR7805649A FR7805649A FR2382258A2 FR 2382258 A2 FR2382258 A2 FR 2382258A2 FR 7805649 A FR7805649 A FR 7805649A FR 7805649 A FR7805649 A FR 7805649A FR 2382258 A2 FR2382258 A2 FR 2382258A2
- Authority
- FR
- France
- Prior art keywords
- filter screen
- filter
- radially outward
- assembly
- outward flow
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000012530 fluid Substances 0.000 abstract 3
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/11—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements
- B01D29/13—Supported filter elements
- B01D29/23—Supported filter elements arranged for outward flow filtration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2201/00—Details relating to filtering apparatus
- B01D2201/28—Position of the filtering element
- B01D2201/287—Filtering elements with a vertical or inclined rotation or symmetry axis
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/96—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor in which the filtering elements are moved between filtering operations; Particular measures for removing or replacing the filtering elements; Transport systems for filters
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtration Of Liquid (AREA)
Abstract
Dispositif dans lequel l'écoulement se fait de l'intérieur vers l'extérieur. Il comprend une enceinte allongée ayant à sa partie supérieure un orifice d'entrée et un orifice de sortie pour les fluides et un dispositif de filtration remplaçable à panier monté à l'intérieur de l'enceinte comprenant deux tubes perforés concentriques 28, 29, une anse 37 et une base 33 montées aux extrémités respectives des tubes et un treillis de filtration cylindrique 19 placé entre les tubes dans lequel la direction d'écoulement du fluide pour la filtration s'effectue de l'orifice d'entrée dans le dispositif à panier à travers le treillis et les tubes et par l'orifice de sortie. Application à la filtration des silicones.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/773,698 US4132641A (en) | 1975-06-30 | 1977-03-02 | Filter assembly and method of filtering |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2382258A2 true FR2382258A2 (fr) | 1978-09-29 |
Family
ID=25099039
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7805649A Pending FR2382258A2 (fr) | 1977-03-02 | 1978-02-28 | Dispositif de filtration |
Country Status (3)
Country | Link |
---|---|
JP (1) | JPS53114574A (fr) |
DE (1) | DE2808749A1 (fr) |
FR (1) | FR2382258A2 (fr) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0449707A1 (fr) * | 1990-03-27 | 1991-10-02 | Ksb S.A. | Filtre destiné notamment à être utilisé dans des installations de filtration des eaux d'une piscine |
WO2001034270A2 (fr) * | 1999-11-05 | 2001-05-17 | Donaldson Company, Inc. | Filter and filter element |
US7674308B2 (en) | 2004-03-24 | 2010-03-09 | Donaldson Company, Inc. | Filter elements; air cleaner; assembly; and methods |
US8361182B2 (en) | 2009-10-02 | 2013-01-29 | Donaldson Company, Inc. | Filter cartridge with centerboard, dust collectors, and methods |
US8449638B2 (en) | 1999-11-05 | 2013-05-28 | Donaldson Company, Inc. | Filter element, air cleaner, and methods |
-
1978
- 1978-02-28 FR FR7805649A patent/FR2382258A2/fr active Pending
- 1978-03-01 DE DE19782808749 patent/DE2808749A1/de not_active Withdrawn
- 1978-03-02 JP JP2286278A patent/JPS53114574A/ja active Granted
Cited By (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0449707A1 (fr) * | 1990-03-27 | 1991-10-02 | Ksb S.A. | Filtre destiné notamment à être utilisé dans des installations de filtration des eaux d'une piscine |
FR2660209A1 (fr) * | 1990-03-27 | 1991-10-04 | Guinard Pompes | Filtre destine notamment a etre utilise dans des installations de filtration des eaux d'une piscine. |
US7615091B2 (en) | 1999-11-05 | 2009-11-10 | Donaldson Company, Inc. | Filter element, air cleaner, and methods |
US9180398B2 (en) | 1999-11-05 | 2015-11-10 | Donaldson Company, Inc. | Filter element, air cleaner, and methods |
US6348084B1 (en) | 1999-11-05 | 2002-02-19 | Donaldson Company, Inc. | Filter element, air cleaner, and methods |
US6547857B2 (en) | 1999-11-05 | 2003-04-15 | Donaldson Company, Inc. | Filter element, air cleaner, and methods |
US6746518B2 (en) | 1999-11-05 | 2004-06-08 | Donaldson Company, Inc. | Filter element, air cleaner, and methods |
US7001450B2 (en) | 1999-11-05 | 2006-02-21 | Donaldson Company, Inc. | Filter element, air cleaner, and methods |
US7211124B2 (en) | 1999-11-05 | 2007-05-01 | Donaldson Company, Inc. | Filter element, air cleaner, and methods |
EP1884277A1 (fr) * | 1999-11-05 | 2008-02-06 | Donaldson Company, Inc. | Procédé et dispositif de détection optique d'une structure |
WO2001034270A2 (fr) * | 1999-11-05 | 2001-05-17 | Donaldson Company, Inc. | Filter and filter element |
WO2001034270A3 (fr) * | 1999-11-05 | 2001-11-22 | Donaldson Co Inc | Filter and filter element |
US8007572B2 (en) | 1999-11-05 | 2011-08-30 | Donaldson Company, Inc. | Filter element, air cleaner, and methods |
US8449638B2 (en) | 1999-11-05 | 2013-05-28 | Donaldson Company, Inc. | Filter element, air cleaner, and methods |
US8101003B2 (en) | 2004-03-24 | 2012-01-24 | Donaldson Company, Inc. | Filter elements; air cleaner; assembly; and, methods |
US8778043B2 (en) | 2004-03-24 | 2014-07-15 | Donaldson Company, Inc. | Filter elements; air cleaner; assembly; and, methods |
US7674308B2 (en) | 2004-03-24 | 2010-03-09 | Donaldson Company, Inc. | Filter elements; air cleaner; assembly; and methods |
US9610530B2 (en) | 2004-03-24 | 2017-04-04 | Donaldson Company, Inc. | Filter elements; air cleaner; assembly; and, methods |
US10335730B2 (en) | 2004-03-24 | 2019-07-02 | Donaldson Company, Inc. | Filter elements; air cleaner; assembly; and, methods |
US11014036B2 (en) | 2004-03-24 | 2021-05-25 | Donaldson Company, Inc. | Filter elements; air cleaner; assembly; and, methods |
US8361182B2 (en) | 2009-10-02 | 2013-01-29 | Donaldson Company, Inc. | Filter cartridge with centerboard, dust collectors, and methods |
US8741018B2 (en) | 2009-10-02 | 2014-06-03 | Donaldson Company, Inc. | Filter cartridge with centerboard, dust collectors, and methods |
US9415336B2 (en) | 2009-10-02 | 2016-08-16 | Donaldson Company, Inc. | Filter cartridge with centerboard, dust collectors, and methods |
Also Published As
Publication number | Publication date |
---|---|
JPS53114574A (en) | 1978-10-06 |
DE2808749A1 (de) | 1978-09-07 |
JPS6117523B2 (fr) | 1986-05-08 |
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