CA986361A - Pump for liquids, especially circulating pump for aquariums - Google Patents

Pump for liquids, especially circulating pump for aquariums

Info

Publication number
CA986361A
CA986361A CA177,308A CA177308A CA986361A CA 986361 A CA986361 A CA 986361A CA 177308 A CA177308 A CA 177308A CA 986361 A CA986361 A CA 986361A
Authority
CA
Canada
Prior art keywords
pump
aquariums
liquids
especially circulating
circulating pump
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
Application number
CA177,308A
Other versions
CA177308S (en
Inventor
Ulrich Baensch
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.)
Individual
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
Application granted granted Critical
Publication of CA986361A publication Critical patent/CA986361A/en
Expired 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
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B17/00—Pumps characterised by combination with, or adaptation to, specific driving engines or motors
    • F04B17/03—Pumps characterised by combination with, or adaptation to, specific driving engines or motors driven by electric motors
    • F04B17/04—Pumps characterised by combination with, or adaptation to, specific driving engines or motors driven by electric motors using solenoids
    • F04B17/042—Pumps characterised by combination with, or adaptation to, specific driving engines or motors driven by electric motors using solenoids the solenoid motor being separated from the fluid flow
    • 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
    • F04D33/00—Non-positive-displacement pumps with other than pure rotation, e.g. of oscillating type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
    • F04F7/00—Pumps displacing fluids by using inertia thereof, e.g. by generating vibrations therein

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Environmental Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Marine Sciences & Fisheries (AREA)
  • Animal Husbandry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Physics & Mathematics (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Electromagnetic Pumps, Or The Like (AREA)
  • Reciprocating Pumps (AREA)
CA177,308A 1972-07-26 1973-07-25 Pump for liquids, especially circulating pump for aquariums Expired CA986361A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2236521A DE2236521C3 (en) 1972-07-26 1972-07-26 Pump for liquids, preferably aquarium circulation pump

Publications (1)

Publication Number Publication Date
CA986361A true CA986361A (en) 1976-03-30

Family

ID=5851656

Family Applications (1)

Application Number Title Priority Date Filing Date
CA177,308A Expired CA986361A (en) 1972-07-26 1973-07-25 Pump for liquids, especially circulating pump for aquariums

Country Status (8)

Country Link
US (1) US3865729A (en)
CA (1) CA986361A (en)
CH (1) CH557957A (en)
DE (1) DE2236521C3 (en)
FR (1) FR2194238A5 (en)
GB (1) GB1399786A (en)
NL (1) NL7310082A (en)
SE (1) SE389170B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2522309C3 (en) * 1975-05-20 1979-10-11 Waldemar 4500 Osnabrueck Riepe Liquid pump
US4312752A (en) * 1980-03-19 1982-01-26 Malik Richard J Aquarium filter apparatus
GB2215599B (en) * 1988-02-08 1991-06-26 Nikki Co Ltd Bathtub having a pump,and bath system having a pump
US5164089A (en) * 1990-03-13 1992-11-17 Preston Glen R Aquarium filter assembly
US5522712A (en) * 1993-12-08 1996-06-04 Winn; Ray Low-powered cooling fan for dissipating heat
ITVI980097A1 (en) * 1998-05-08 1998-08-08 Eden Srl SWIVELING DEFLECTOR PUMP ASSEMBLY, PARTICULARLY FOR FILTERS, VA SCHE AND AQUARIUMS
US7288189B2 (en) * 2005-02-11 2007-10-30 Bonifer Jeffery P Multi-faceted intake filter for an aquarium
EP1859166B1 (en) 2005-03-16 2016-01-13 Ecotech Marine, LLC Bracketless magnetic pump

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2899125A (en) * 1959-08-11 Chausson
US2816514A (en) * 1954-09-17 1957-12-17 Designers For Industry Inc Vibratory pump
US2888877A (en) * 1956-04-19 1959-06-02 Ohio Commw Eng Co Apparatus for pumping
US2954736A (en) * 1958-07-01 1960-10-04 Christopher Garland Low-lift pump
US3171360A (en) * 1962-03-09 1965-03-02 Walton William Melin Pulsation type pumps
US3554375A (en) * 1968-08-21 1971-01-12 Metaframe Corp Aquarium filtration device
US3511583A (en) * 1968-09-24 1970-05-12 Gen Motors Corp Magnetic fluid actuating pump

Also Published As

Publication number Publication date
CH557957A (en) 1975-01-15
NL7310082A (en) 1974-01-29
DE2236521A1 (en) 1974-02-07
US3865729A (en) 1975-02-11
DE2236521B2 (en) 1980-06-12
GB1399786A (en) 1975-07-02
DE2236521C3 (en) 1981-02-12
FR2194238A5 (en) 1974-02-22
SE389170B (en) 1976-10-25

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