IT1247408B - Filtro per acquari - Google Patents
Filtro per acquariInfo
- Publication number
- IT1247408B IT1247408B IT04172790A IT4172790A IT1247408B IT 1247408 B IT1247408 B IT 1247408B IT 04172790 A IT04172790 A IT 04172790A IT 4172790 A IT4172790 A IT 4172790A IT 1247408 B IT1247408 B IT 1247408B
- Authority
- IT
- Italy
- Prior art keywords
- region
- filtration
- biological
- mechanical
- channel system
- Prior art date
Links
- 238000001914 filtration Methods 0.000 abstract 4
- 230000031018 biological processes and functions Effects 0.000 abstract 1
- 239000012530 fluid Substances 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; 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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Marine Sciences & Fisheries (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Farming Of Fish And Shellfish (AREA)
- Filtering Materials (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Biological Treatment Of Waste Water (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT04172790A IT1247408B (it) | 1990-11-09 | 1990-11-09 | Filtro per acquari |
EP91118895A EP0484896B1 (en) | 1990-11-09 | 1991-11-06 | Aquarium filter |
DE69101692T DE69101692T2 (de) | 1990-11-09 | 1991-11-06 | Aquarienfilter. |
AT91118895T ATE104109T1 (de) | 1990-11-09 | 1991-11-06 | Aquarienfilter. |
US07/788,910 US5242582A (en) | 1990-11-09 | 1991-11-07 | Aquarium filter |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT04172790A IT1247408B (it) | 1990-11-09 | 1990-11-09 | Filtro per acquari |
Publications (3)
Publication Number | Publication Date |
---|---|
IT9041727A0 IT9041727A0 (it) | 1990-11-09 |
IT9041727A1 IT9041727A1 (it) | 1992-05-10 |
IT1247408B true IT1247408B (it) | 1994-12-13 |
Family
ID=11253342
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT04172790A IT1247408B (it) | 1990-11-09 | 1990-11-09 | Filtro per acquari |
Country Status (5)
Country | Link |
---|---|
US (1) | US5242582A (it) |
EP (1) | EP0484896B1 (it) |
AT (1) | ATE104109T1 (it) |
DE (1) | DE69101692T2 (it) |
IT (1) | IT1247408B (it) |
Families Citing this family (42)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4103944C2 (de) * | 1991-02-09 | 1994-10-06 | Juwel Aquarium Gmbh & Co Kg | Filtervorrichtung zum Einsatz für mit Wasser gefüllte Aquariumgefäße |
US5397463A (en) * | 1993-10-13 | 1995-03-14 | Warner-Lambert Company | Aerobic aquarium filter chamber |
DE4410562A1 (de) * | 1994-03-26 | 1995-09-28 | Eheim Gmbh & Co Kg | Filter für Aquarien |
US5514280A (en) * | 1994-11-15 | 1996-05-07 | Logan; Robert | Aquarium filter |
US5628905A (en) * | 1995-04-04 | 1997-05-13 | Montalbano; Gregory | Biological aquarium filter with means to keep the siphon tubes primed |
US5626747A (en) * | 1995-12-01 | 1997-05-06 | All-Glass Aquarium Co., Inc. | Aquarium overflow filter system having a pre-overflow wall |
TW343128B (en) * | 1997-02-27 | 1998-10-21 | Jye Kee Shyh Co Ltd | Purification device for aquarium |
US5942105A (en) * | 1997-05-05 | 1999-08-24 | All-Glass Aquarium Company, Inc. | Float actuated water control valve |
US6054045A (en) * | 1997-05-15 | 2000-04-25 | Pond Supplies Of America, Inc. | Skimmer filters for ponds |
US6461501B1 (en) | 2001-05-11 | 2002-10-08 | Hardscape Materials, Inc. | Ornamental pond skimmer and filter apparatus |
US6527949B1 (en) | 2001-05-15 | 2003-03-04 | Hedberg Aggregates, Inc. | Landscaping pond system |
DE10127412A1 (de) * | 2001-06-06 | 2003-05-15 | Horst Ksienzyk | Verfahren zur Aufbereitung von Wässern |
NO20014797L (no) * | 2001-10-03 | 2003-04-04 | Eco Farm As | Fremgangsmåte og anordning for behandling av vann i landbasert oppdrettsanlegg |
US6979401B1 (en) | 2003-01-15 | 2005-12-27 | Porter C Bradley | Pond skimmer apparatus |
US20040164011A1 (en) * | 2003-02-24 | 2004-08-26 | Geudtner James Michael | Marine aquarium filter |
ITVR20030060A1 (it) * | 2003-05-14 | 2004-11-15 | Ferplast Spa | Dispositivo di filtrazione per acquari |
GB2406771B (en) * | 2003-09-27 | 2006-12-13 | Flo Gro Systems Ltd | Water tank with recirculation system |
ATE357848T1 (de) * | 2004-04-05 | 2007-04-15 | Askoll Holding Srl | Verfahren zum filtrieren von aquariumwasser, sowie entsprechendes filtersystem |
US7497947B2 (en) * | 2004-04-14 | 2009-03-03 | Embro Corporation | Devices for water treatment |
JP4532172B2 (ja) * | 2004-06-04 | 2010-08-25 | フジクリーン工業株式会社 | 水処理装置 |
GB2412950B (en) | 2004-06-10 | 2006-04-05 | Hozelock Ltd | A pump unit |
US7033491B2 (en) * | 2004-07-16 | 2006-04-25 | Hi-Q Bio-Tech International, Ltd. | Aquarium filter |
AT7367U3 (de) * | 2004-09-16 | 2005-09-26 | Johann Dumencic | Filterkartusche |
US20060060150A1 (en) * | 2004-09-17 | 2006-03-23 | Brady Green | Fish guard for aquarium filtration systems |
GB0502529D0 (en) * | 2005-02-07 | 2005-03-16 | Evolution Aqua Ltd | Apparatus and methods for filtering liquid |
US7416659B2 (en) * | 2005-08-01 | 2008-08-26 | Tetra Holding (Us), Inc. | Filter apparatus with fluid bypass |
US7833418B1 (en) * | 2007-10-11 | 2010-11-16 | Warren Rick C | Mechanical/biological filter for a filtration system |
US8679330B2 (en) * | 2009-12-17 | 2014-03-25 | Central Garden And Pet Company | Integrated aquarium filter assembly including filter media components and an upstream water pump |
EP2364588B1 (en) * | 2010-03-12 | 2012-11-28 | Askoll Holding S.r.l. | Double-speed filtering unit for aquarium tank |
AU2012304640A1 (en) | 2011-09-07 | 2014-03-13 | Embro Corporation | Use of moss to reduce disinfection by-products in water treated with disinfectants |
US9788533B2 (en) | 2012-10-09 | 2017-10-17 | Elive Llc | Aquarium filter |
WO2014196857A1 (en) * | 2013-06-04 | 2014-12-11 | Van Amerongen Jasper Michaël | Aquarium filter |
JP6338236B2 (ja) * | 2013-11-29 | 2018-06-06 | 水作株式会社 | 内部式濾過装置 |
US9795809B2 (en) | 2013-12-23 | 2017-10-24 | Embro Corporation | Use of moss to improve dental health |
DE102014111833B4 (de) * | 2014-08-19 | 2016-11-24 | Weber Ultrasonics Gmbh | Filtrationsverfahren, Filtervorrichtung und deren Verwendung |
GB201508392D0 (en) | 2015-05-15 | 2015-07-01 | Evolution Aqua Ltd | Mechanical filter element apparatus and method |
GB201608615D0 (en) | 2016-05-16 | 2016-06-29 | Evolution Aqua Ltd | Filter apparatus and method |
US10480818B1 (en) | 2019-03-06 | 2019-11-19 | Laura Marie Peters | Immersible bath unit and system |
USD946109S1 (en) | 2019-05-16 | 2022-03-15 | Evolution Aqua Limited | Water filter |
USD968559S1 (en) | 2019-05-16 | 2022-11-01 | Evolution Aqua Limited | Water filter |
US11641848B1 (en) | 2020-05-05 | 2023-05-09 | Central Garden & Pet Company | Variable flow spout for an aquarium |
US11412717B1 (en) | 2020-05-05 | 2022-08-16 | Central Garden & Pet Company | Movable spout for an aquarium |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4004551A (en) * | 1975-01-30 | 1977-01-25 | Yukio Kato | Breeding aquarium having filtering chamber therein |
US4333893A (en) * | 1980-01-23 | 1982-06-08 | Clyde Robert A | High area contactor |
US4713173A (en) * | 1986-01-03 | 1987-12-15 | Penn Plax Plastics, Inc. | Three element aquarium filter cartridge |
NL8601075A (nl) * | 1986-04-25 | 1987-11-16 | Minireef B V I O | Aquariumbak, voorzien van een waterreinigingssysteem; een geprefabriceerd stelsel van met elkaar verbonden, al dan niet van openingen voorziene platen dat in een aquariumbak kan worden ingebouwd onder vorming van het waterreinigingssysteem, alsmede een samenstel van platen waarvan een of meer voorzien zijn van openingen en welke platen samenstelbaa |
US4915828A (en) * | 1989-04-12 | 1990-04-10 | Raymond Meyers | Aquarium filter |
US5084164A (en) * | 1990-05-31 | 1992-01-28 | Luis Del Rosario | Filter assembly for an aquarium |
-
1990
- 1990-11-09 IT IT04172790A patent/IT1247408B/it active IP Right Grant
-
1991
- 1991-11-06 EP EP91118895A patent/EP0484896B1/en not_active Expired - Lifetime
- 1991-11-06 AT AT91118895T patent/ATE104109T1/de not_active IP Right Cessation
- 1991-11-06 DE DE69101692T patent/DE69101692T2/de not_active Expired - Fee Related
- 1991-11-07 US US07/788,910 patent/US5242582A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0484896B1 (en) | 1994-04-13 |
IT9041727A1 (it) | 1992-05-10 |
DE69101692D1 (de) | 1994-05-19 |
IT9041727A0 (it) | 1990-11-09 |
ATE104109T1 (de) | 1994-04-15 |
US5242582A (en) | 1993-09-07 |
EP0484896A1 (en) | 1992-05-13 |
DE69101692T2 (de) | 1994-07-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted | ||
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19971126 |