FR2721530B1 - Filter assembly. - Google Patents
Filter assembly.Info
- Publication number
- FR2721530B1 FR2721530B1 FR9507710A FR9507710A FR2721530B1 FR 2721530 B1 FR2721530 B1 FR 2721530B1 FR 9507710 A FR9507710 A FR 9507710A FR 9507710 A FR9507710 A FR 9507710A FR 2721530 B1 FR2721530 B1 FR 2721530B1
- Authority
- FR
- France
- Prior art keywords
- filter assembly
- filter
- assembly
- 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.)
- Expired - Fee Related
Links
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
- B01D29/15—Supported filter elements arranged for inward flow filtration
- B01D29/21—Supported filter elements arranged for inward flow filtration with corrugated, folded or wound sheets
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/14—Safety devices specially adapted for filtration; Devices for indicating clogging
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/14—Safety devices specially adapted for filtration; Devices for indicating clogging
- B01D35/147—Bypass or safety valves
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/30—Filter housing constructions
-
- 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
- B01D2201/00—Details relating to filtering apparatus
- B01D2201/30—Filter housing constructions
- B01D2201/301—Details of removable closures, lids, caps, filter heads
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2201/00—Details relating to filtering apparatus
- B01D2201/30—Filter housing constructions
- B01D2201/301—Details of removable closures, lids, caps, filter heads
- B01D2201/305—Snap, latch or clip connecting means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2201/00—Details relating to filtering apparatus
- B01D2201/34—Seals or gaskets for filtering elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2201/00—Details relating to filtering apparatus
- B01D2201/40—Special measures for connecting different parts of the filter
- B01D2201/4084—Snap or Seeger ring connecting means
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
- Filtration Of Liquid (AREA)
- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9412862A GB9412862D0 (en) | 1994-06-27 | 1994-06-27 | Filter assemblies |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2721530A1 FR2721530A1 (en) | 1995-12-29 |
FR2721530B1 true FR2721530B1 (en) | 1998-02-06 |
Family
ID=10757386
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9507710A Expired - Fee Related FR2721530B1 (en) | 1994-06-27 | 1995-06-27 | Filter assembly. |
Country Status (4)
Country | Link |
---|---|
DE (1) | DE19523239A1 (en) |
FR (1) | FR2721530B1 (en) |
GB (2) | GB9412862D0 (en) |
IT (1) | IT1276775B1 (en) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE1011567A3 (en) * | 1997-11-25 | 1999-11-09 | Atlas Copco Airpower Nv | Filter unit and filter element for this |
US7445710B2 (en) | 1998-10-09 | 2008-11-04 | Entegris, Inc. | Filtration module including unitary filter cartridge-bowl construction |
DE10142774A1 (en) | 2001-08-31 | 2003-03-27 | Hydac Filtertechnik Gmbh | filter means |
DE20211556U1 (en) | 2002-07-12 | 2003-11-20 | Hengst Gmbh & Co Kg | Device for separating impurities from the lubricating oil of an internal combustion engine |
DE10309442A1 (en) * | 2003-03-05 | 2004-09-23 | Joma-Polytec Kunststofftechnik Gmbh | Oil filter arrangement |
JP4649401B2 (en) * | 2003-04-10 | 2011-03-09 | ポール・コーポレーション | Method for removing filter assembly and filter cartridge from filter assembly |
GB0715247D0 (en) * | 2007-08-04 | 2007-09-12 | Parker Hannifin Ltd | Filter assembly |
GB0715269D0 (en) | 2007-08-04 | 2007-09-12 | Parker Hannifin Ltd | Filter assembly |
CN108136288B (en) | 2015-09-23 | 2021-06-25 | 沃尔沃卡车集团 | Filter insert and filter device |
CN112174261A (en) * | 2020-10-28 | 2021-01-05 | 吴健 | Permeable membrane separation device convenient to replace and used for water pollution treatment and using method |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2887229A (en) * | 1955-11-12 | 1959-05-19 | Maschf Augsburg Nuernberg Ag | Oil intake screening device for internal combustion engines |
GB841603A (en) * | 1957-07-15 | 1960-07-20 | Parmatic Engineering Ltd | Oil filter unit |
GB843237A (en) * | 1958-04-21 | 1960-08-04 | Parmatic Engineering Ltd | An improved high pressure fluid filter |
GB843990A (en) * | 1958-05-06 | 1960-08-10 | Parmatic Engineering Ltd | High pressure oil filter unit having threaded bowl assembly valve actuating means |
GB1604832A (en) * | 1978-05-31 | 1981-12-16 | Fram Corp | Apparatus for filtering fluids |
GB2222534B (en) * | 1988-09-09 | 1992-11-25 | Process Scient Innovations | Filter assembly and cartridge therefor |
DE3903675A1 (en) * | 1989-02-08 | 1990-08-09 | Knecht Filterwerke Gmbh | Oil filter for cleaning lubrication oil |
-
1994
- 1994-06-27 GB GB9412862A patent/GB9412862D0/en active Pending
-
1995
- 1995-06-22 GB GB9512709A patent/GB2290486B/en not_active Expired - Fee Related
- 1995-06-23 IT IT95MI001347A patent/IT1276775B1/en active IP Right Grant
- 1995-06-27 FR FR9507710A patent/FR2721530B1/en not_active Expired - Fee Related
- 1995-06-27 DE DE19523239A patent/DE19523239A1/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
GB2290486B (en) | 1998-07-08 |
IT1276775B1 (en) | 1997-11-03 |
FR2721530A1 (en) | 1995-12-29 |
DE19523239A1 (en) | 1996-01-04 |
GB2290486A (en) | 1996-01-03 |
GB9412862D0 (en) | 1994-08-17 |
ITMI951347A1 (en) | 1996-12-23 |
GB9512709D0 (en) | 1995-08-23 |
ITMI951347A0 (en) | 1995-06-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |