DE69623036T2 - Beutelfilter und halterung dafür - Google Patents
Beutelfilter und halterung dafürInfo
- Publication number
- DE69623036T2 DE69623036T2 DE69623036T DE69623036T DE69623036T2 DE 69623036 T2 DE69623036 T2 DE 69623036T2 DE 69623036 T DE69623036 T DE 69623036T DE 69623036 T DE69623036 T DE 69623036T DE 69623036 T2 DE69623036 T2 DE 69623036T2
- Authority
- DE
- Germany
- Prior art keywords
- filter
- housing
- fluid
- filter element
- molded
- 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
- 239000012530 fluid Substances 0.000 abstract 6
- 238000011109 contamination Methods 0.000 abstract 1
- 230000013011 mating Effects 0.000 abstract 1
- 238000007789 sealing Methods 0.000 abstract 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
- B01D29/13—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
- B01D29/96—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
- B01D2201/00—Details relating to filtering apparatus
- B01D2201/24—Tools used for the removal of filters
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtration Of Liquid (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Packages (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/548,978 US5624559A (en) | 1995-10-27 | 1995-10-27 | Bag filter and retainer therefor |
PCT/US1996/017033 WO1997015371A1 (en) | 1995-10-27 | 1996-10-24 | Bag filter and retainer therefor |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69623036D1 DE69623036D1 (de) | 2002-09-19 |
DE69623036T2 true DE69623036T2 (de) | 2002-12-19 |
Family
ID=24191166
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69623036T Expired - Lifetime DE69623036T2 (de) | 1995-10-27 | 1996-10-24 | Beutelfilter und halterung dafür |
Country Status (7)
Country | Link |
---|---|
US (1) | US5624559A (de) |
EP (1) | EP0863787B1 (de) |
AT (1) | ATE222136T1 (de) |
CA (1) | CA2231511A1 (de) |
DE (1) | DE69623036T2 (de) |
ES (1) | ES2180806T3 (de) |
WO (1) | WO1997015371A1 (de) |
Families Citing this family (56)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5897787A (en) * | 1997-08-21 | 1999-04-27 | Dresser Industries, Inc. | Strainer and method for separating solid particles from a liquid |
US6511598B2 (en) * | 1997-09-02 | 2003-01-28 | Moshe Gershenson | Concentrically arranged filter element assembly |
US5840188A (en) * | 1997-10-21 | 1998-11-24 | Le Sac Corporation | Snap fit filter bag assembly |
US6245229B1 (en) * | 1998-07-31 | 2001-06-12 | Amway Corporation | Point-of-use water treatment system |
US6245130B1 (en) * | 1999-06-29 | 2001-06-12 | Philip D. Maybee | Filter system |
US6183254B1 (en) * | 1999-08-04 | 2001-02-06 | East Coast Medical And Dental Devices, Inc. | Dental strainer unit for an aspirator |
US8449638B2 (en) * | 1999-11-05 | 2013-05-28 | 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 |
KR20020028378A (ko) * | 2000-10-09 | 2002-04-17 | 윤상진 | 유리폐수 정화장치 |
US6840385B2 (en) * | 2000-12-19 | 2005-01-11 | Sidney Goldman | Lateral dispersion filter basket |
WO2003018170A1 (en) * | 2001-08-22 | 2003-03-06 | Parker-Hannifin Corporation | High capacity depth filter bag |
US20040089610A1 (en) * | 2002-11-08 | 2004-05-13 | Melton Linda K. | Method and apparatus for reducing scale, corrosion, and paraffin buildup in hydrocarbon piping and for reducing scale and corrosion in water piping |
US6833071B2 (en) * | 2002-05-15 | 2004-12-21 | Sean R. Duby | Displacement filter apparatus |
US6949188B2 (en) * | 2002-07-15 | 2005-09-27 | Geyer's Manufacturing & Design, Inc. | Filter assembly having improved sealing features |
US6716348B1 (en) * | 2002-10-29 | 2004-04-06 | Howard W. Morgan | Quick close filter |
US6706174B1 (en) * | 2003-05-19 | 2004-03-16 | Keith Brothers, Inc. | Hot tub filter assembly |
US7060178B2 (en) * | 2003-06-13 | 2006-06-13 | The United States Of America As Represented By The Secretary Of The Army | Universal single element filter test fixture |
MX340081B (es) | 2004-03-24 | 2016-06-24 | Donaldson Company Inc * | Elementos de filtro, purificador de aire, montaje y metodos. |
US20050276862A1 (en) * | 2004-06-15 | 2005-12-15 | Bringley Joseph F | Iron sequestering antimicrobial composition |
DE102004050264B3 (de) * | 2004-10-14 | 2006-02-16 | Mann + Hummel Gmbh | Filterelement |
US7344577B2 (en) * | 2004-11-24 | 2008-03-18 | Donaldson Company, Inc. | Filter frame for bag house filter, and method |
US7604018B2 (en) * | 2005-05-12 | 2009-10-20 | King Technology Inc. | Dispensers |
US20070221584A1 (en) * | 2005-06-27 | 2007-09-27 | Ruprecht John C | Whole house water filter |
TWI387478B (zh) | 2005-08-31 | 2013-03-01 | Eaton Corp | 流體過濾器 |
US8186517B2 (en) * | 2005-11-01 | 2012-05-29 | Hayward Industries, Inc. | Strainer housing assembly and stand for pump |
US7531092B2 (en) * | 2005-11-01 | 2009-05-12 | Hayward Industries, Inc. | Pump |
US20070187306A1 (en) * | 2005-11-03 | 2007-08-16 | Pecca Jeffrey P | Filter housing and parts therefor |
US8092676B2 (en) | 2006-01-11 | 2012-01-10 | Thermo Fisher Scientific Inc. | Tank for a system that outputs liquid at a user-defined constant temperature |
US7828048B2 (en) | 2006-01-11 | 2010-11-09 | Randall Douglas Dickinson | Tank for a system that outputs liquid at a user-defined constant temperature |
US8182212B2 (en) * | 2006-09-29 | 2012-05-22 | Hayward Industries, Inc. | Pump housing coupling |
DE202006015784U1 (de) * | 2006-10-12 | 2008-02-14 | Mann + Hummel Gmbh | Filtereinrichtung |
US8297920B2 (en) | 2008-11-13 | 2012-10-30 | Hayward Industries, Inc. | Booster pump system for pool applications |
US8978898B2 (en) | 2009-08-25 | 2015-03-17 | Smc Kabushiki Kaisha | Filter |
CA2773108A1 (en) * | 2009-09-04 | 2011-03-10 | Consolidated Treatment Systems, Inc. | Wastewater treatment system with de-nitrification |
EP2482955B1 (de) | 2009-10-02 | 2013-08-28 | Donaldson Company, Inc. | Filterpatrone mit kielschwert und staubsammlern sowie entsprechende verfahren |
US9630127B2 (en) | 2011-07-19 | 2017-04-25 | Hayward Industries, Inc. | Filter vessel assembly and related methods of use |
US8753510B2 (en) * | 2011-09-01 | 2014-06-17 | Eaton Corporation | Fluid filter |
US9079128B2 (en) | 2011-12-09 | 2015-07-14 | Hayward Industries, Inc. | Strainer basket and related methods of use |
FR2991190B1 (fr) * | 2012-05-30 | 2015-05-29 | Lidia Herrera | Pre-filtre non jetable pour panier d'ecumeur de piscine |
US9914076B2 (en) * | 2013-07-15 | 2018-03-13 | Clarus Fluid Intelligence, Llc | Convertible filtration system |
US10414671B2 (en) | 2014-04-10 | 2019-09-17 | Unger Marketing International, Llc | Filter assembly with locking cover |
US11911720B2 (en) | 2014-04-10 | 2024-02-27 | Unger Marketing International, Llc | Fluid purification device |
USD740915S1 (en) | 2014-04-10 | 2015-10-13 | Unger Marketing International, Llc | Water purification device |
USD742997S1 (en) | 2014-04-10 | 2015-11-10 | Unger Marketing International, Llc | Water purification media device |
US11148082B2 (en) | 2015-04-10 | 2021-10-19 | Unger Marketing International, Llc | Fluid purification device |
USD849886S1 (en) | 2017-08-28 | 2019-05-28 | Unger Marketing International, Llc | Water purification device |
US11154800B2 (en) | 2015-04-10 | 2021-10-26 | Unger Marketing International, Llc | Fluid purification device |
US10718337B2 (en) | 2016-09-22 | 2020-07-21 | Hayward Industries, Inc. | Self-priming dedicated water feature pump |
US10272377B2 (en) * | 2016-12-28 | 2019-04-30 | Ingersoll-Rand Company | Gas compressor filter element |
USD907742S1 (en) | 2018-03-07 | 2021-01-12 | Unger Marketing International, Llc | Water purification media device |
USD958928S1 (en) | 2018-11-01 | 2022-07-26 | Unger Marketing International, Llc | Water purification media device |
US10850296B2 (en) * | 2019-02-25 | 2020-12-01 | Stephen Gayle Cox | Spa filtration and massage system for a hot tub |
US11331616B2 (en) * | 2020-09-25 | 2022-05-17 | Mark Henderson | Pool filter assembly |
USD946629S1 (en) | 2020-11-24 | 2022-03-22 | Aquastar Pool Products, Inc. | Centrifugal pump |
US11193504B1 (en) | 2020-11-24 | 2021-12-07 | Aquastar Pool Products, Inc. | Centrifugal pump having a housing and a volute casing wherein the volute casing has a tear-drop shaped inner wall defined by a circular body region and a converging apex with the inner wall comprising a blocker below at least one perimeter end of one diffuser blade |
USD986289S1 (en) | 2020-11-24 | 2023-05-16 | Aquastar Pool Products, Inc. | Centrifugal pump |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1568126A (en) * | 1925-05-04 | 1926-01-05 | Robert S Bassett | Liquid strainer |
US2081968A (en) * | 1932-08-02 | 1937-06-01 | Edward Aldham T | Liquid filter |
US2106218A (en) * | 1936-04-10 | 1938-01-25 | James H Krieck | Filtering apparatus |
US2156329A (en) * | 1937-03-05 | 1939-05-02 | William E Hooper & Sons Compan | Oil filter and cartridge |
US2298674A (en) * | 1939-09-09 | 1942-10-13 | William G Burhans | Oil filter |
US2982413A (en) * | 1959-02-20 | 1961-05-02 | Jr Frederick Kraissl | Filter unit for liquids |
US3122501A (en) * | 1960-09-01 | 1964-02-25 | Purolator Products Inc | Fuel filter |
US3282434A (en) * | 1965-06-07 | 1966-11-01 | Pall Corp | Spring-mounted filter element |
US3931015A (en) * | 1974-12-04 | 1976-01-06 | C. B. Kaupp & Sons, Inc. | Filter vessel and filter element assembly |
DE2628535A1 (de) * | 1975-06-30 | 1977-01-27 | Gen Electric | Filteranordnung |
US4124511A (en) * | 1977-05-23 | 1978-11-07 | Fabricated Services, Inc. | Fluid filter apparatus of standardized pipe dimension having interchangeable filter means positively secured therein |
DK232579A (da) * | 1978-06-06 | 1979-12-07 | Diversey Corp | Filter og filterelement til brug i filteret |
US4253959A (en) * | 1979-07-09 | 1981-03-03 | Tafara Peter T | Liquid filter vessel |
US4419240A (en) * | 1982-07-30 | 1983-12-06 | Rosaen Borje O | Fluid filtering device |
US4637879A (en) * | 1984-11-15 | 1987-01-20 | Hartley Philip J | Apparatus for use in filtering a liquid |
US4683057A (en) * | 1985-03-08 | 1987-07-28 | Henry Valve Company | Refillable filter-drier assembly |
US4693820A (en) * | 1985-07-01 | 1987-09-15 | Baxter Raymond D | Modular water conditioning apparatus |
US4721563A (en) * | 1986-09-11 | 1988-01-26 | Rosaen Borje O | Fluid filtering device |
DE8714819U1 (de) * | 1987-11-06 | 1988-01-07 | Pall Deutschland Gmbh, 6072 Dreieich, De | |
US5342511A (en) * | 1993-07-06 | 1994-08-30 | Baldwin Filters, Inc. | Oil filter with inner and outer coaxial filter elements |
US5514275A (en) * | 1994-11-17 | 1996-05-07 | Morgan, Jr.; H. William | Smooth wall filter vessel and liner |
-
1995
- 1995-10-27 US US08/548,978 patent/US5624559A/en not_active Expired - Lifetime
-
1996
- 1996-10-24 CA CA002231511A patent/CA2231511A1/en not_active Abandoned
- 1996-10-24 AT AT96937728T patent/ATE222136T1/de not_active IP Right Cessation
- 1996-10-24 DE DE69623036T patent/DE69623036T2/de not_active Expired - Lifetime
- 1996-10-24 WO PCT/US1996/017033 patent/WO1997015371A1/en active IP Right Grant
- 1996-10-24 EP EP96937728A patent/EP0863787B1/de not_active Expired - Lifetime
- 1996-10-24 ES ES96937728T patent/ES2180806T3/es not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0863787B1 (de) | 2002-08-14 |
ES2180806T3 (es) | 2003-02-16 |
CA2231511A1 (en) | 1997-05-01 |
WO1997015371A1 (en) | 1997-05-01 |
ATE222136T1 (de) | 2002-08-15 |
US5624559A (en) | 1997-04-29 |
EP0863787A4 (de) | 2000-05-10 |
DE69623036D1 (de) | 2002-09-19 |
EP0863787A1 (de) | 1998-09-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8327 | Change in the person/name/address of the patent owner |
Owner name: HAYWARD FILTRATION, LLC, ELIZABETH, N.J., US |
|
8364 | No opposition during term of opposition |