ZA987505B - Filter element particularly for filtering liquids - Google Patents
Filter element particularly for filtering liquidsInfo
- Publication number
- ZA987505B ZA987505B ZA987505A ZA987505A ZA987505B ZA 987505 B ZA987505 B ZA 987505B ZA 987505 A ZA987505 A ZA 987505A ZA 987505 A ZA987505 A ZA 987505A ZA 987505 B ZA987505 B ZA 987505B
- Authority
- ZA
- South Africa
- Prior art keywords
- filter element
- element particularly
- filtering liquids
- liquids
- filtering
- Prior art date
Links
- 238000001914 filtration Methods 0.000 title 1
- 239000007788 liquid Substances 0.000 title 1
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
- B01D29/111—Making filtering elements
-
- 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
- B01D39/00—Filtering material for liquid or gaseous fluids
- B01D39/14—Other self-supporting filtering material ; Other filtering material
- B01D39/16—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres
- B01D39/1607—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres the material being fibrous
- B01D39/1623—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres the material being fibrous of synthetic origin
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D39/00—Filtering material for liquid or gaseous fluids
- B01D39/14—Other self-supporting filtering material ; Other filtering material
- B01D39/20—Other self-supporting filtering material ; Other filtering material of inorganic material, e.g. asbestos paper, metallic filtering material of non-woven wires
- B01D39/2003—Glass or glassy material
- B01D39/2017—Glass or glassy material the material being filamentary or fibrous
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D39/00—Filtering material for liquid or gaseous fluids
- B01D39/14—Other self-supporting filtering material ; Other filtering material
- B01D39/20—Other self-supporting filtering material ; Other filtering material of inorganic material, e.g. asbestos paper, metallic filtering material of non-woven wires
- B01D39/2027—Metallic material
- B01D39/2041—Metallic material the material being filamentary or fibrous
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M37/00—Apparatus or systems for feeding liquid fuel from storage containers to carburettors or fuel-injection apparatus; Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines
- F02M37/22—Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines, e.g. arrangements in the feeding system
- F02M37/32—Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines, e.g. arrangements in the feeding system characterised by filters or filter arrangements
- F02M37/34—Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines, e.g. arrangements in the feeding system characterised by filters or filter arrangements by the filter structure, e.g. honeycomb, mesh or fibrous
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2201/00—Details relating to filtering apparatus
- B01D2201/12—Pleated filters
- B01D2201/127—Pleated filters with means for keeping the spacing between the pleats
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Filtering Materials (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19735993A DE19735993A1 (en) | 1997-08-19 | 1997-08-19 | Long-life filter element for e.g. hot oil, fuel and water |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA987505B true ZA987505B (en) | 1999-05-17 |
Family
ID=7839463
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA987505A ZA987505B (en) | 1997-08-19 | 1998-08-19 | Filter element particularly for filtering liquids |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP1007186A2 (en) |
DE (1) | DE19735993A1 (en) |
WO (1) | WO1999008771A2 (en) |
ZA (1) | ZA987505B (en) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ATE503545T1 (en) | 2001-12-08 | 2011-04-15 | Ibs Filtran Kunststoff Metall | MULTI-LAYER COMPOSITE FILTER MEDIUM FOR SERIES FILTRATION |
DE102005055607B3 (en) * | 2005-11-22 | 2007-03-22 | Helsa-Automotive Gmbh & Co. Kg | Filter for room ventilation air, particularly for motor vehicles, employs self supporting synthetic fibre fleece with dimpled or corrugated surface finish |
US7959702B2 (en) | 2007-02-02 | 2011-06-14 | Donaldson Company, Inc. | Air filtration media pack, filter element, air filtration media, and methods |
JP2010531731A (en) | 2007-06-26 | 2010-09-30 | ドナルドソン カンパニー,インコーポレイティド | Filtration media pack, filter element, and method |
CN101932372B (en) | 2008-02-04 | 2015-09-16 | 唐纳森公司 | For the formation of the method and apparatus of fluted filtration media |
AU2009273893A1 (en) | 2008-07-25 | 2010-01-28 | Donaldson Company, Inc. | Pleated filtration media pack comprising flutes |
WO2011017352A2 (en) | 2009-08-03 | 2011-02-10 | Donaldson Company, Inc. | Method and apparatus for forming fluted filtration media having tapered flutes |
MX2012008542A (en) | 2010-01-25 | 2012-11-12 | Donaldson Co Inc | Pleated filtration media having tapered flutes. |
DE102011113649A1 (en) * | 2011-09-19 | 2013-03-21 | Mann + Hummel Gmbh | Filter element, device for folding a web-shaped filter medium and method for producing a zigzag folded filter element |
DE102012010374A1 (en) * | 2012-05-29 | 2013-12-05 | Burckhard Sczepanek | Cuboid U-shaped module made of duroplastic synthetic resin covered with non-compressed glass wool strands, useful for adsorbing oil and chemical in water |
DE102014003314A1 (en) | 2014-03-08 | 2015-09-10 | Hydac Fluidcarecenter Gmbh | Method for adapting a filter medium to specifiable parameters and preferably a filter medium produced by this method |
DE102017207137A1 (en) | 2017-04-27 | 2018-10-31 | Mahle International Gmbh | Method for producing a filter element |
Family Cites Families (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DD81261A (en) * | ||||
US3705021A (en) * | 1964-08-24 | 1972-12-05 | David R Johnson | Reinforced metal fibril mats and methods of making same |
US3399776A (en) * | 1965-09-02 | 1968-09-03 | Robert R. Knuth | Detachable snap-on filter for a hydraulic system |
CH462783A (en) * | 1968-05-16 | 1968-09-30 | Bopp & Co G | Filter bodies made of metal fibers |
US3531920A (en) * | 1968-09-16 | 1970-10-06 | Cambridge Filter Corp | Filter |
DE2112360B2 (en) * | 1971-03-15 | 1973-04-05 | Purolator Filter GmbH, 7110 Öhringen | PAPER FILTERS, IN PARTICULAR FOR USE IN COMBUSTION MACHINERY |
GB1426173A (en) * | 1972-03-11 | 1976-02-25 | Gen Motors Ltd | Fluid filter elements |
US3849314A (en) * | 1973-06-21 | 1974-11-19 | Marvel Eng Co | Filter media inserts |
GB1604979A (en) * | 1978-05-31 | 1981-12-16 | Engineering Components Ltd | Air filters |
US4290889A (en) * | 1980-01-24 | 1981-09-22 | Brunswick Corporation | Support for backflushable filter media |
US4402830A (en) * | 1982-01-13 | 1983-09-06 | Pall Corporation | Corrugated filter element with external spiral tape support |
DE3300293A1 (en) * | 1983-01-07 | 1984-07-12 | Ing. Walter Hengst GmbH & Co KG, 4400 Münster | Filter body |
US4641645A (en) * | 1985-07-15 | 1987-02-10 | New England Thermoplastics, Inc. | Face mask |
DE3872868T2 (en) * | 1987-12-29 | 1992-12-03 | Bekaert Sa Nv | COMPACTION OF A METAL FABRIC. |
EP0341192A1 (en) * | 1988-05-04 | 1989-11-08 | KNECHT Filterwerke GmbH | Filter web with formed crimps and filter body using this material |
US5130023A (en) * | 1989-04-03 | 1992-07-14 | Pall Corporation | Filter cartridge with end densification ring |
CH680910A5 (en) * | 1990-08-16 | 1992-12-15 | Asf Air System Filter Ag | Mfg. folded thermoplastic filter element |
DE4004079A1 (en) * | 1990-02-08 | 1991-08-14 | Lippold Hans Joachim | FILTER INSERT |
US5066400A (en) * | 1990-10-09 | 1991-11-19 | Donaldson Company, Inc. | Self-spaced pleated filter |
DE4126126C2 (en) * | 1991-08-07 | 1998-02-12 | Mann & Hummel Filter | Filter manufacturing process |
DE4206738A1 (en) * | 1992-03-04 | 1993-09-09 | Minnesota Mining & Mfg | FILTER ELEMENT FOR FILTERING FLUIDS, IN PARTICULAR FOR FILTERING AIR |
DE4217195C2 (en) * | 1992-05-23 | 1996-02-08 | Hengst Walter Gmbh & Co Kg | Filter body |
CN1067291C (en) * | 1992-11-06 | 2001-06-20 | 帕尔公司 | Filter |
DE4312705A1 (en) * | 1993-04-20 | 1994-10-27 | Hydac Filtertechnik Gmbh | Filter element with expanded metal jacket |
DE4433129A1 (en) * | 1994-09-16 | 1996-03-28 | Gore W L & Ass Gmbh | Process for the production of a filter medium |
DE4440432A1 (en) * | 1994-11-02 | 1996-05-09 | Wolfgang Diete | Filter cloth with integral stiffening |
-
1997
- 1997-08-19 DE DE19735993A patent/DE19735993A1/en not_active Ceased
-
1998
- 1998-08-05 EP EP98943849A patent/EP1007186A2/en not_active Withdrawn
- 1998-08-05 WO PCT/EP1998/004884 patent/WO1999008771A2/en not_active Application Discontinuation
- 1998-08-19 ZA ZA987505A patent/ZA987505B/en unknown
Also Published As
Publication number | Publication date |
---|---|
DE19735993A1 (en) | 1999-02-25 |
WO1999008771A3 (en) | 1999-05-14 |
EP1007186A2 (en) | 2000-06-14 |
WO1999008771A2 (en) | 1999-02-25 |
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