FR2194238A5 - - Google Patents

Info

Publication number
FR2194238A5
FR2194238A5 FR7327454A FR7327454A FR2194238A5 FR 2194238 A5 FR2194238 A5 FR 2194238A5 FR 7327454 A FR7327454 A FR 7327454A FR 7327454 A FR7327454 A FR 7327454A FR 2194238 A5 FR2194238 A5 FR 2194238A5
Authority
FR
France
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
FR7327454A
Other languages
French (fr)
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.)
BAENSCH ULRICH DT
Original Assignee
BAENSCH ULRICH DT
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 BAENSCH ULRICH DT filed Critical BAENSCH ULRICH DT
Application granted granted Critical
Publication of FR2194238A5 publication Critical patent/FR2194238A5/fr
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)
FR7327454A 1972-07-26 1973-07-26 Expired FR2194238A5 (enrdf_load_html_response)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2236521A DE2236521C3 (de) 1972-07-26 1972-07-26 Pumpe für Flüssigkeiten, vorzugsweise Aquariumumwälzpumpe

Publications (1)

Publication Number Publication Date
FR2194238A5 true FR2194238A5 (enrdf_load_html_response) 1974-02-22

Family

ID=5851656

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7327454A Expired FR2194238A5 (enrdf_load_html_response) 1972-07-26 1973-07-26

Country Status (8)

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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995016137A1 (en) * 1993-12-08 1995-06-15 Ray Winn Cooling fan

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2522309C3 (de) * 1975-05-20 1979-10-11 Waldemar 4500 Osnabrueck Riepe Flüssigkeitspumpe
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
USD395318S (en) 1996-07-19 1998-06-16 Meiko Pet Corporation Pump for aquarium
ITVI980097A1 (it) * 1998-05-08 1998-08-08 Eden Srl Assieme pompa a deflettore orientabile, particolarmente per filtri, va sche ed acquari
US7288189B2 (en) * 2005-02-11 2007-10-30 Bonifer Jeffery P Multi-faceted intake filter for an aquarium
CA2633002C (en) 2005-03-16 2011-03-01 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

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995016137A1 (en) * 1993-12-08 1995-06-15 Ray Winn Cooling fan
US5522712A (en) * 1993-12-08 1996-06-04 Winn; Ray Low-powered cooling fan for dissipating heat

Also Published As

Publication number Publication date
SE389170B (sv) 1976-10-25
CA986361A (en) 1976-03-30
DE2236521A1 (de) 1974-02-07
NL7310082A (enrdf_load_html_response) 1974-01-29
CH557957A (de) 1975-01-15
DE2236521C3 (de) 1981-02-12
GB1399786A (en) 1975-07-02
US3865729A (en) 1975-02-11
DE2236521B2 (de) 1980-06-12

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Legal Events

Date Code Title Description
ST Notification of lapse