ATE276032T1 - Filter- und pumpenvorrichtung - Google Patents
Filter- und pumpenvorrichtungInfo
- Publication number
- ATE276032T1 ATE276032T1 AT00912781T AT00912781T ATE276032T1 AT E276032 T1 ATE276032 T1 AT E276032T1 AT 00912781 T AT00912781 T AT 00912781T AT 00912781 T AT00912781 T AT 00912781T AT E276032 T1 ATE276032 T1 AT E276032T1
- Authority
- AT
- Austria
- Prior art keywords
- filter
- pump device
- filter assembly
- pump
- offsetting
- Prior art date
Links
- 238000011001 backwashing Methods 0.000 abstract 1
Classifications
-
- 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
- B01D35/26—Filters with built-in pumps filters provided with a pump mounted in or on the casing
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K63/00—Receptacles for live fish, e.g. aquaria; Terraria
- A01K63/04—Arrangements for treating water specially adapted to receptacles for live fish
- A01K63/045—Filters for aquaria
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K63/00—Receptacles for live fish, e.g. aquaria; Terraria
- A01K63/04—Arrangements for treating water specially adapted to receptacles for live fish
- A01K63/047—Liquid pumps for aquaria
-
- 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
- B01D29/114—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 arranged for inward 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
- B01D29/62—Regenerating the filter material in the filter
- B01D29/66—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps
- B01D29/68—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps with backwash arms, shoes or nozzles
- B01D29/682—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps with backwash arms, shoes or nozzles with a rotary movement with respect to the filtering element
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Chemical & Material Sciences (AREA)
- Marine Sciences & Fisheries (AREA)
- Biodiversity & Conservation Biology (AREA)
- Animal Husbandry (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Centrifugal Separators (AREA)
- Details Of Reciprocating Pumps (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
- Medicines Containing Plant Substances (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB9907880.0A GB9907880D0 (en) | 1999-04-08 | 1999-04-08 | Dual pump |
PCT/GB2000/001109 WO2000061258A1 (en) | 1999-04-08 | 2000-03-23 | Pumps and filter assemblies |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE276032T1 true ATE276032T1 (de) | 2004-10-15 |
Family
ID=10851052
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT00912781T ATE276032T1 (de) | 1999-04-08 | 2000-03-23 | Filter- und pumpenvorrichtung |
Country Status (7)
Country | Link |
---|---|
US (2) | US6520752B1 (de) |
EP (1) | EP1169103B1 (de) |
AT (1) | ATE276032T1 (de) |
AU (1) | AU3442800A (de) |
DE (1) | DE60013793T2 (de) |
GB (1) | GB9907880D0 (de) |
WO (1) | WO2000061258A1 (de) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6749405B2 (en) * | 2000-06-16 | 2004-06-15 | Stuart Bassine | Reversible pivoting vane rotary compressor for a valve-free oxygen concentrator |
EP1361913A1 (de) * | 2001-01-18 | 2003-11-19 | Nicholas Jackson | Wasserfilter |
GB2371245C (en) * | 2001-01-18 | 2006-11-15 | Nicholas Jackson | Water Filter |
GB2395144A (en) * | 2002-09-24 | 2004-05-19 | Hattersley Newman Hender Ltd | A straining device |
US6796776B2 (en) * | 2002-10-23 | 2004-09-28 | Dimension One Spas | Pumping system and method with improved screen |
US7291267B2 (en) * | 2004-01-30 | 2007-11-06 | Ljc Technologies, L.L.C. | Molecular separator |
DE102006041317A1 (de) * | 2006-09-01 | 2008-03-20 | Oase Gmbh | Wasserpumpe für Schwebestoffe enthaltende Gewässer |
ITRE20060114A1 (it) * | 2006-09-28 | 2008-03-29 | P M P O S R L | Dispositivo di filtrazione e compattazione per particelle solide sospese e contenute nei fluidi, come i fanghi da lavorazioni meccaniche |
BR112017025547B1 (pt) * | 2015-05-28 | 2022-02-15 | Sfi System Ivs | Dispositivo e método para reduzir o número de parasitas exteriores em peixes |
WO2016207034A1 (de) * | 2015-06-25 | 2016-12-29 | Lindner, Timo | Teichpumpe mit filterreinigungsanordnung |
DE102020111295B3 (de) * | 2020-04-24 | 2021-01-21 | Wardakant GmbH | Filter und Verwendung des Filters in einer Filtervorrichtung zur Filtration einer Feststoffpartikel enthaltenden wässrigen Flüssigkeit |
US11738293B2 (en) | 2020-07-09 | 2023-08-29 | Albert Patterson | Fluid filtering apparatus and method |
US11806667B2 (en) * | 2021-04-05 | 2023-11-07 | Government Of The United States, As Represented By The Secretary Of The Army | Portable membrane filtration |
CN113464448A (zh) * | 2021-07-14 | 2021-10-01 | 王涛 | 一种具有过滤组件免清理结构的污水处理用提升泵 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3574509A (en) | 1969-02-14 | 1971-04-13 | Zurn Ind Inc | Backwash filter |
US3840123A (en) * | 1972-06-13 | 1974-10-08 | Pro Tech Inc | Fluid filtration and sampling |
US4210539A (en) * | 1978-10-10 | 1980-07-01 | Shiban Samir S | Water screen |
JPS6233509A (ja) | 1985-08-02 | 1987-02-13 | Iijima Seimitsu Kogyo Kk | 遠心式自浄フイルタ装置 |
DE3740132A1 (de) | 1987-11-26 | 1989-06-08 | Daimler Benz Ag | Belueftungseinrichtung fuer den innenraum eines fahrzeuges |
GB2234168A (en) | 1989-07-01 | 1991-01-30 | John Barrie Timmons | Swimming pool water circulation and filtration system |
FR2677264A1 (fr) | 1991-06-06 | 1992-12-11 | Beaudrey & Cie | Filtre a rampe de lavage tournante. |
IT1256243B (it) | 1992-12-23 | 1995-11-29 | Impianto per la depurazione e per la filtrazione di acque reflue derivanti da processi di lavorazione meccanica, convenzionali ed altri | |
CA2144921C (en) | 1994-03-25 | 2000-05-23 | Torgeir Buodd | Self-cleaning fume extraction device |
GB2293333C (en) * | 1994-09-09 | 2007-12-07 | Hosford James Peter | Self cleaning filter or screening system for a pump |
US5733464A (en) * | 1995-10-04 | 1998-03-31 | Clearwater Fish & Pond Supply, Inc. | Method and apparatus for the mechanical filtration of pond water |
US5815544A (en) | 1997-02-20 | 1998-09-29 | Lefter; Jan D. | Self-cleaning strainer |
-
1999
- 1999-04-08 GB GBGB9907880.0A patent/GB9907880D0/en not_active Ceased
-
2000
- 2000-03-23 EP EP00912781A patent/EP1169103B1/de not_active Expired - Lifetime
- 2000-03-23 AT AT00912781T patent/ATE276032T1/de not_active IP Right Cessation
- 2000-03-23 AU AU34428/00A patent/AU3442800A/en not_active Abandoned
- 2000-03-23 DE DE60013793T patent/DE60013793T2/de not_active Expired - Lifetime
- 2000-03-23 WO PCT/GB2000/001109 patent/WO2000061258A1/en active IP Right Grant
- 2000-03-23 US US09/937,947 patent/US6520752B1/en not_active Expired - Lifetime
-
2003
- 2003-01-06 US US10/337,098 patent/US20030099553A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
AU3442800A (en) | 2000-11-14 |
WO2000061258A1 (en) | 2000-10-19 |
EP1169103A1 (de) | 2002-01-09 |
DE60013793T2 (de) | 2005-09-29 |
US20030099553A1 (en) | 2003-05-29 |
GB9907880D0 (en) | 1999-06-02 |
DE60013793D1 (de) | 2004-10-21 |
EP1169103B1 (de) | 2004-09-15 |
US6520752B1 (en) | 2003-02-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |