DE29780439U1 - Filter mit Schutzschirm - Google Patents
Filter mit SchutzschirmInfo
- Publication number
- DE29780439U1 DE29780439U1 DE29780439U DE29780439U DE29780439U1 DE 29780439 U1 DE29780439 U1 DE 29780439U1 DE 29780439 U DE29780439 U DE 29780439U DE 29780439 U DE29780439 U DE 29780439U DE 29780439 U1 DE29780439 U1 DE 29780439U1
- Authority
- DE
- Germany
- Prior art keywords
- filter
- protective screen
- protective
- screen
- 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
- 230000001681 protective effect Effects 0.000 title 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/24—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies
- B01D46/2403—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies characterised by the physical shape or structure of the filtering element
- B01D46/2411—Filter cartridges
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D27/00—Cartridge filters of the throw-away type
- B01D27/04—Cartridge filters of the throw-away type with cartridges made of a piece of unitary material, e.g. filter paper
- B01D27/06—Cartridge filters of the throw-away type with cartridges made of a piece of unitary material, e.g. filter paper with corrugated, folded or wound material
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/610,116 US5700304A (en) | 1996-02-29 | 1996-02-29 | Filter with protective shield |
PCT/US1997/002771 WO1997031696A1 (en) | 1996-02-29 | 1997-02-26 | Filter with protective shield |
Publications (1)
Publication Number | Publication Date |
---|---|
DE29780439U1 true DE29780439U1 (de) | 1999-04-01 |
Family
ID=24443725
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE29780439U Expired - Lifetime DE29780439U1 (de) | 1996-02-29 | 1997-02-26 | Filter mit Schutzschirm |
Country Status (7)
Country | Link |
---|---|
US (1) | US5700304A (de) |
JP (1) | JP2000506058A (de) |
KR (1) | KR19990087294A (de) |
CN (1) | CN1217670A (de) |
AU (1) | AU706557B2 (de) |
DE (1) | DE29780439U1 (de) |
WO (1) | WO1997031696A1 (de) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10106526A1 (de) * | 2001-02-13 | 2002-08-22 | Mann & Hummel Filter | Zylindrische Filterpatrone mit Stützrohr |
DE102006003949A1 (de) * | 2006-01-26 | 2007-08-09 | Carl Freudenberg Kg | Filterelement mit Anschlusselement |
DE202013011866U1 (de) | 2013-09-02 | 2014-12-03 | Mann+Hummel Gmbh | Filterelement und Filtersystem mit einem Filterelement |
DE202013011870U1 (de) | 2013-09-02 | 2014-12-03 | Mann+Hummel Gmbh | Filterelement und Filtersystem mit einem Filterelement |
DE102013014489A1 (de) | 2013-09-02 | 2015-03-05 | Mann + Hummel Gmbh | Filterelement und Filtersystem mit einem Filterelement |
DE102013014507A1 (de) | 2013-09-02 | 2015-03-05 | Mann+Hummel Gmbh | Filterelement und Filtersystem mit einem Filterelement |
DE102014012948A1 (de) | 2013-09-02 | 2015-06-18 | Mann + Hummel Gmbh | Filtersystem und Filterelement für ein Filtersystem |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19930614A1 (de) * | 1999-07-02 | 2001-01-04 | Mann & Hummel Filter | Filtereinsatz |
EP1092460A1 (de) * | 1999-10-12 | 2001-04-18 | Nelson Industries, Inc. | Filter mit erhöhter Lebensdauer |
US6910589B1 (en) * | 2000-06-22 | 2005-06-28 | Oberlin Filter Company | Annular pleated filter cartridge for liquid filtration apparatus |
CA2415837A1 (en) * | 2000-07-13 | 2002-01-24 | Pall Corporation | Filter cartridges with pleated filter media |
US6610198B1 (en) | 2001-08-22 | 2003-08-26 | Fleetguard, Inc. | Liquid filter with change interval indicator |
US6641742B2 (en) | 2001-08-22 | 2003-11-04 | Fleetguard, Inc. | Liquid filter with separate and calibrated vapor release |
DE60316176T2 (de) | 2002-10-28 | 2008-05-29 | Donaldson Co., Inc., Minneapolis | Luftfilter; auswechselbare filterpatrone; und verfahren |
US20040163372A1 (en) * | 2003-02-25 | 2004-08-26 | Nguyen Ledu Q. | Environmentally friendly air filter for an internal combustion engine |
CN102350151B (zh) | 2004-08-25 | 2015-11-25 | 唐纳森公司 | 空气滤清器;可更换的过滤器滤芯及方法 |
EP1888202B1 (de) | 2005-05-03 | 2010-07-21 | Donaldson Company, Inc. | Luftreiniger, luftfilterpatrone und herstellungsverfahren |
US8273143B2 (en) | 2006-10-06 | 2012-09-25 | Donaldson Company, Inc. | Air cleaner, replaceable filter cartridges, and methods |
US8414675B2 (en) | 2007-04-03 | 2013-04-09 | Donaldson Company, Inc. | Air cleaner; air filter cartridge and method of manufacturing |
US8292984B2 (en) | 2007-07-20 | 2012-10-23 | Donaldson Company, Inc. | Air cleaner arrangments with end support for cartridge; components; and, methods |
US8066791B2 (en) | 2007-07-20 | 2011-11-29 | Donaldson Company, Inc. | Air cleaner arrangements with internal and external support for cartridge; components; and, methods |
US20100006483A1 (en) * | 2008-07-10 | 2010-01-14 | Ravi Yekula | Replaceable filter elements including unique pressure relief and systems including same |
US7972403B2 (en) * | 2008-08-12 | 2011-07-05 | Mann + Hummel Gmbh | Rotate-once outlet fitting for a filter housing |
JP2014507277A (ja) | 2011-02-25 | 2014-03-27 | ドナルドソン カンパニー,インコーポレイティド | エアフィルタカートリッジ、その構成要素及びエアクリーナアセンブリ |
US20150059304A1 (en) | 2013-09-02 | 2015-03-05 | Mann+Hummel Gmbh | Filter Element and Filter System with a Filter Element |
CN105937465A (zh) * | 2016-06-22 | 2016-09-14 | 无锡德斯凯动力科技有限公司 | 一种柴油机空气滤清器 |
EP3401000A1 (de) | 2017-05-09 | 2018-11-14 | Donaldson Company, Inc. | Adapter und luftfilterpatrone zur verwendung mit solch einem adapter |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3078650A (en) * | 1961-03-20 | 1963-02-26 | Donaldson Co Inc | Air cleaner |
US3584439A (en) * | 1968-06-20 | 1971-06-15 | Donaldson Co Inc | Fluid cleaner |
US3771959A (en) * | 1971-10-21 | 1973-11-13 | Nasa | Catalyst cartridge for carbon dioxide reduction unit |
US4139354A (en) * | 1977-07-21 | 1979-02-13 | Futurecraft Corporation | Filter for the removal of particulate and vaporous mercury |
US4322230A (en) * | 1980-09-08 | 1982-03-30 | Donaldson Company, Inc. | Unitized gas-particulate filter and housing |
US4564376A (en) * | 1982-10-15 | 1986-01-14 | Domnick Hunter Filters Limited | Filter element and method of making a filter element |
US4491460A (en) * | 1983-01-31 | 1985-01-01 | Donaldson Company, Inc. | Air cleaner and deflecting intake tube |
US4890444A (en) * | 1986-02-13 | 1990-01-02 | H. B. Fuller Company | Bonded fluted filter media to end cap |
US4720292B1 (en) * | 1986-07-14 | 1991-09-10 | Cylindrical air filter with lightweight housing and radially directed seal | |
US4863602A (en) * | 1987-08-31 | 1989-09-05 | Minnesota Mining And Manufacturing Company | Flexible filter element employing filtering sheets formed with bypass openings |
DE3739297C1 (de) * | 1987-11-20 | 1988-11-24 | Faudi Feinbau | Filterelement fuer Fluessigkeitsfilter |
US4838901A (en) * | 1988-05-17 | 1989-06-13 | Life Systems, Inc. | Lightweight filter |
US5082476A (en) * | 1990-10-19 | 1992-01-21 | Donaldson Company, Inc. | Filtration arrangement and method |
DE4203864C2 (de) * | 1992-02-11 | 1993-12-02 | Deere & Co | Positioniereinrichtung für Luftfilter |
-
1996
- 1996-02-29 US US08/610,116 patent/US5700304A/en not_active Expired - Fee Related
-
1997
- 1997-02-26 KR KR1019980706700A patent/KR19990087294A/ko not_active Application Discontinuation
- 1997-02-26 CN CN97192653A patent/CN1217670A/zh active Pending
- 1997-02-26 DE DE29780439U patent/DE29780439U1/de not_active Expired - Lifetime
- 1997-02-26 JP JP9530447A patent/JP2000506058A/ja active Pending
- 1997-02-26 AU AU21347/97A patent/AU706557B2/en not_active Ceased
- 1997-02-26 WO PCT/US1997/002771 patent/WO1997031696A1/en not_active Application Discontinuation
Cited By (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10106526A1 (de) * | 2001-02-13 | 2002-08-22 | Mann & Hummel Filter | Zylindrische Filterpatrone mit Stützrohr |
WO2002064234A2 (de) * | 2001-02-13 | 2002-08-22 | Filterwerk Mann+Hummel Gmbh | Zylindrische filterpatrone mit stützrohr |
WO2002064234A3 (de) * | 2001-02-13 | 2002-11-21 | Mann & Hummel Filter | Zylindrische filterpatrone mit stützrohr |
DE102006003949A1 (de) * | 2006-01-26 | 2007-08-09 | Carl Freudenberg Kg | Filterelement mit Anschlusselement |
DE102006003949B4 (de) * | 2006-01-26 | 2008-04-30 | Carl Freudenberg Kg | Filterelement mit Anschlusselement |
DE202013011866U1 (de) | 2013-09-02 | 2014-12-03 | Mann+Hummel Gmbh | Filterelement und Filtersystem mit einem Filterelement |
DE202013011870U1 (de) | 2013-09-02 | 2014-12-03 | Mann+Hummel Gmbh | Filterelement und Filtersystem mit einem Filterelement |
DE102014012943A1 (de) | 2013-09-02 | 2015-03-05 | Mann + Hummel Gmbh | Filterelement und Filtersystem mit einem Filterelement |
DE102013014489A1 (de) | 2013-09-02 | 2015-03-05 | Mann + Hummel Gmbh | Filterelement und Filtersystem mit einem Filterelement |
DE102013014507A1 (de) | 2013-09-02 | 2015-03-05 | Mann+Hummel Gmbh | Filterelement und Filtersystem mit einem Filterelement |
DE102014012941A1 (de) | 2013-09-02 | 2015-03-05 | Mann + Hummel Gmbh | Filterelement und Filtersystem mit einem Filterelement |
EP2851112A1 (de) | 2013-09-02 | 2015-03-25 | Mann + Hummel Gmbh | Filterelement und Filtersystem mit einem Filterelement |
EP2853305A1 (de) | 2013-09-02 | 2015-04-01 | Mann + Hummel Gmbh | Filterelement und Filtersystem mit einem Filterelement |
DE102014012948A1 (de) | 2013-09-02 | 2015-06-18 | Mann + Hummel Gmbh | Filtersystem und Filterelement für ein Filtersystem |
DE102013014489B4 (de) | 2013-09-02 | 2020-04-23 | Mann+Hummel Gmbh | Filterelement, Filtersystem mit einem Filterelement und Verwendung |
DE102014012941B4 (de) | 2013-09-02 | 2023-06-15 | Mann+Hummel Gmbh | Luftfiltersystem und Verfahren zur Verbesserung der Vorabscheidung eines Luftfiltersystems |
Also Published As
Publication number | Publication date |
---|---|
JP2000506058A (ja) | 2000-05-23 |
AU706557B2 (en) | 1999-06-17 |
US5700304A (en) | 1997-12-23 |
AU2134797A (en) | 1997-09-16 |
KR19990087294A (ko) | 1999-12-27 |
CN1217670A (zh) | 1999-05-26 |
WO1997031696A1 (en) | 1997-09-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R163 | Identified publications notified | ||
R207 | Utility model specification |
Effective date: 19990512 |
|
R150 | Utility model maintained after payment of first maintenance fee after three years |
Effective date: 20001123 |
|
R157 | Lapse of ip right after 6 years |
Effective date: 20030829 |