DE69935432D1 - Filterelement und verfahren zu seiner herstellung - Google Patents
Filterelement und verfahren zu seiner herstellungInfo
- Publication number
- DE69935432D1 DE69935432D1 DE69935432T DE69935432T DE69935432D1 DE 69935432 D1 DE69935432 D1 DE 69935432D1 DE 69935432 T DE69935432 T DE 69935432T DE 69935432 T DE69935432 T DE 69935432T DE 69935432 D1 DE69935432 D1 DE 69935432D1
- Authority
- DE
- Germany
- Prior art keywords
- core
- cage
- filter pack
- filter
- end cap
- 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 - Lifetime
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
-
- 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
- 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
- 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
- B01D29/232—Supported filter elements arranged for outward flow filtration with corrugated, folded or wound sheets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2201/00—Details relating to filtering apparatus
- B01D2201/04—Supports for the filtering elements
- B01D2201/0407—Perforated supports on both sides of the filtering element
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2201/00—Details relating to filtering apparatus
- B01D2201/04—Supports for the filtering elements
- B01D2201/0415—Details of supporting structures
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2201/00—Details relating to filtering apparatus
- B01D2201/29—Filter cartridge constructions
- B01D2201/291—End caps
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Filtering Materials (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
- Filtration Of Liquid (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US9090998P | 1998-06-26 | 1998-06-26 | |
US90909P | 1998-06-26 | ||
PCT/US1999/014357 WO2000000263A1 (en) | 1998-06-26 | 1999-06-25 | Filter element and method of making a filter element |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69935432D1 true DE69935432D1 (de) | 2007-04-19 |
DE69935432T2 DE69935432T2 (de) | 2007-06-28 |
Family
ID=22224915
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69935432T Expired - Lifetime DE69935432T2 (de) | 1998-06-26 | 1999-06-25 | Filterelement und verfahren zu seiner herstellung |
Country Status (9)
Country | Link |
---|---|
EP (1) | EP1096983B1 (de) |
JP (1) | JP2002519169A (de) |
KR (1) | KR20010034915A (de) |
CN (1) | CN1312732A (de) |
AT (1) | ATE355880T1 (de) |
AU (1) | AU761946B2 (de) |
CA (1) | CA2335766A1 (de) |
DE (1) | DE69935432T2 (de) |
WO (1) | WO2000000263A1 (de) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1299893C (zh) * | 2004-07-12 | 2007-02-14 | 上海一鸣过滤技术有限公司 | 过滤芯端头全自动焊接机 |
JP4523924B2 (ja) * | 2006-03-23 | 2010-08-11 | 株式会社ノリタケカンパニーリミテド | セラミック直管孔筒状支持体および酸素分離膜 |
JP4922716B2 (ja) * | 2006-09-29 | 2012-04-25 | ダイキョーニシカワ株式会社 | フィルタ及び濾過器 |
CN102635421B (zh) | 2006-09-28 | 2014-12-31 | 大协西川株式会社 | 机油集滤器 |
DE102007013178A1 (de) * | 2007-03-20 | 2008-09-25 | Hydac Filtertechnik Gmbh | Verfahren zum Herstellen eines Filterelementes und nach dem Verfahren hergestelltes Filterelement |
CN101698130B (zh) * | 2007-07-23 | 2012-07-11 | 北京世珍一诺科技有限公司 | 组合式机油滤清器 |
US20120012518A1 (en) * | 2010-07-19 | 2012-01-19 | General Electric Company | Coreless filter cartridge and method of forming a coreless filter cartridge |
WO2013025441A1 (en) * | 2011-08-12 | 2013-02-21 | Pall Corporation | Fluid treatment assemblies, manifolds for fluid treatment assemblies, and methods for treating fluids |
CN111643990B (zh) * | 2015-06-08 | 2022-08-26 | 美国圣戈班性能塑料公司 | 滤筒组件 |
EP3680001B1 (de) * | 2016-03-02 | 2023-10-04 | Donaldson Company, Inc. | Filterelement mit innerer stütze und verfahren zur filterung eines fluids |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4228012A (en) * | 1978-10-26 | 1980-10-14 | Pall Corporation | End cap coupler system for linking one filter cartridge to another filter cartridge or functional member |
US4521309A (en) * | 1980-07-14 | 1985-06-04 | Pall Corporation | Filter cartridge with castellated support and process of making the same |
US5476585A (en) * | 1993-02-24 | 1995-12-19 | Pall Corporation | Removably mounted hollow filter element and core |
DE4419361A1 (de) * | 1994-06-03 | 1995-12-07 | Knecht Filterwerke Gmbh | Ringfilterelement mit stirnseitiger Vliesabdeckung |
-
1999
- 1999-06-25 AU AU47175/99A patent/AU761946B2/en not_active Ceased
- 1999-06-25 WO PCT/US1999/014357 patent/WO2000000263A1/en active IP Right Grant
- 1999-06-25 CN CN99809707A patent/CN1312732A/zh active Pending
- 1999-06-25 EP EP99930694A patent/EP1096983B1/de not_active Expired - Lifetime
- 1999-06-25 DE DE69935432T patent/DE69935432T2/de not_active Expired - Lifetime
- 1999-06-25 AT AT99930694T patent/ATE355880T1/de not_active IP Right Cessation
- 1999-06-25 KR KR1020007014633A patent/KR20010034915A/ko not_active Application Discontinuation
- 1999-06-25 CA CA002335766A patent/CA2335766A1/en not_active Abandoned
- 1999-06-25 JP JP2000556847A patent/JP2002519169A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
EP1096983B1 (de) | 2007-03-07 |
AU761946B2 (en) | 2003-06-12 |
KR20010034915A (ko) | 2001-04-25 |
CA2335766A1 (en) | 2000-01-06 |
CN1312732A (zh) | 2001-09-12 |
EP1096983A1 (de) | 2001-05-09 |
AU4717599A (en) | 2000-01-17 |
DE69935432T2 (de) | 2007-06-28 |
ATE355880T1 (de) | 2007-03-15 |
WO2000000263A1 (en) | 2000-01-06 |
JP2002519169A (ja) | 2002-07-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |