CA2497053A1 - Fountain pump - Google Patents

Fountain pump Download PDF

Info

Publication number
CA2497053A1
CA2497053A1 CA002497053A CA2497053A CA2497053A1 CA 2497053 A1 CA2497053 A1 CA 2497053A1 CA 002497053 A CA002497053 A CA 002497053A CA 2497053 A CA2497053 A CA 2497053A CA 2497053 A1 CA2497053 A1 CA 2497053A1
Authority
CA
Canada
Prior art keywords
housing
filter element
filter
fact
accordance
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.)
Abandoned
Application number
CA002497053A
Other languages
English (en)
French (fr)
Inventor
Dieter Hoffmeier
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Oase Pumpen Wuebker Soehne GmbH and Co Maschinenfabrik
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of CA2497053A1 publication Critical patent/CA2497053A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/70—Suction grids; Strainers; Dust separation; Cleaning
    • F04D29/708—Suction grids; Strainers; Dust separation; Cleaning specially for liquid pumps
    • 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
    • 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
    • A01K63/047—Liquid pumps for aquaria
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
    • F04D29/426—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for liquid pumps

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Marine Sciences & Fisheries (AREA)
  • Animal Husbandry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Special Spraying Apparatus (AREA)
  • Filtration Of Liquid (AREA)
CA002497053A 2002-08-30 2003-08-22 Fountain pump Abandoned CA2497053A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10239944.1 2002-08-30
DE10239944A DE10239944B3 (de) 2002-08-30 2002-08-30 Wasserspielpumpe
PCT/DE2003/002804 WO2004020825A1 (de) 2002-08-30 2003-08-22 Wasserspielpumpe

Publications (1)

Publication Number Publication Date
CA2497053A1 true CA2497053A1 (en) 2004-03-11

Family

ID=30010623

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002497053A Abandoned CA2497053A1 (en) 2002-08-30 2003-08-22 Fountain pump

Country Status (7)

Country Link
US (1) US20050254963A1 (de)
EP (1) EP1540182A1 (de)
CN (1) CN100402849C (de)
AU (1) AU2003266175A1 (de)
CA (1) CA2497053A1 (de)
DE (1) DE10239944B3 (de)
WO (1) WO2004020825A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6234016B1 (en) 1997-12-31 2001-05-22 Honeywell International Inc. Time lag approach for measuring fluid velocity
US8899182B2 (en) 2009-09-21 2014-12-02 Pioneer Pet Products, Llc Pet fountain assembly
DE202015003085U1 (de) * 2015-04-29 2016-08-03 Speck Pumpen Verkaufsgesellschaft Gmbh Schmutzfänger für Förderpumpe mit beleuchtbarer Filtereinheit
CN106321421A (zh) * 2016-10-20 2017-01-11 齐卫东 一种便携式多用途户外抽水装置

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2689048A (en) * 1950-01-11 1954-09-14 Milton A Powers Refillable filter
US4795570A (en) * 1987-07-07 1989-01-03 Andy River Inc. Two-stage batch filter apparatus and filtration process
US4994177A (en) * 1989-07-14 1991-02-19 Bogar Jr Earl M Bait well water spray aerator with vast filtering capacity
FR2655575A3 (fr) * 1989-12-12 1991-06-14 Ravret Pierre Appareil automatique de nettoyage de bassin.
CN2152107Y (zh) * 1993-01-03 1994-01-05 青岛达同电子研究所 小型潜水泵的过滤装置
CN2230838Y (zh) * 1995-04-25 1996-07-10 曾明海 水泵底阀活动滤网
DE19843840A1 (de) * 1998-09-24 2000-03-30 Joachim Mueller Schwimmfähige Kompakt-Axialpumpe insbesondere zum Einsatz in der Bewässerung und der Teichbelüftung
EP1010894B1 (de) * 1998-12-19 2004-03-03 GARDENA Kress + Kastner GmbH Teicheinsatz mit Pumpe
DE19942189C2 (de) * 1999-09-03 2003-06-05 Oase Wuebker Gmbh & Co Kg Anschlußstück für einen Pumpendruckstutzen
DE19942188B4 (de) * 1999-09-03 2007-10-18 Oase Gmbh Systemfilter für Teichwasser o. dgl.
CN2398460Y (zh) * 1999-09-14 2000-09-27 凌进生 可移动式游泳池水泵
DE29917975U1 (de) * 1999-10-12 2000-11-23 Meßner GmbH & Co KG, 32689 Kalletal Teich- oder Springbrunnenpumpe
US6290844B1 (en) * 2000-02-02 2001-09-18 Irven H. Tennyson, Jr. Filter systems and methods for pond water pump systems
DE10043668C2 (de) * 2000-09-02 2003-03-27 Oase Wuebker Gmbh & Co Kg Tauchpumpe
CN2462119Y (zh) * 2001-01-20 2001-11-28 朱文法 防泥砂潜水泵
US6575714B2 (en) * 2001-06-29 2003-06-10 Peter Pace Submersible pump and sprinkler system
US6790345B2 (en) * 2001-07-16 2004-09-14 Ronney L. Broussard Underwater filtration operator
DE20117749U1 (de) * 2001-11-02 2002-05-02 Oase Wübker GmbH & Co. KG, 48477 Hörstel Pumpe mit Filtergehäuse

Also Published As

Publication number Publication date
US20050254963A1 (en) 2005-11-17
WO2004020825A1 (de) 2004-03-11
DE10239944B3 (de) 2004-02-05
CN1708645A (zh) 2005-12-14
EP1540182A1 (de) 2005-06-15
CN100402849C (zh) 2008-07-16
AU2003266175A1 (en) 2004-03-19

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Legal Events

Date Code Title Description
FZDE Discontinued