FR2448055A1 - Pompe a armature oscillante - Google Patents

Pompe a armature oscillante

Info

Publication number
FR2448055A1
FR2448055A1 FR8001905A FR8001905A FR2448055A1 FR 2448055 A1 FR2448055 A1 FR 2448055A1 FR 8001905 A FR8001905 A FR 8001905A FR 8001905 A FR8001905 A FR 8001905A FR 2448055 A1 FR2448055 A1 FR 2448055A1
Authority
FR
France
Prior art keywords
pump
oscillating frame
blade spring
aquarium
frame 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.)
Withdrawn
Application number
FR8001905A
Other languages
English (en)
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.)
Tetra Werke Dr Rer Nat Ulrich Baensch GmbH
Original Assignee
Tetra Werke Dr Rer Nat Ulrich Baensch GmbH
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 Tetra Werke Dr Rer Nat Ulrich Baensch GmbH filed Critical Tetra Werke Dr Rer Nat Ulrich Baensch GmbH
Publication of FR2448055A1 publication Critical patent/FR2448055A1/fr
Withdrawn legal-status Critical Current

Links

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
    • A01K63/047—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

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Animal Husbandry (AREA)
  • Marine Sciences & Fisheries (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
  • Details Of Reciprocating Pumps (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Electromagnetic Pumps, Or The Like (AREA)
  • Computer And Data Communications (AREA)
FR8001905A 1979-02-01 1980-01-29 Pompe a armature oscillante Withdrawn FR2448055A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19797902758U DE7902758U1 (de) 1979-02-01 1979-02-01 Schwingankerpumpe

Publications (1)

Publication Number Publication Date
FR2448055A1 true FR2448055A1 (fr) 1980-08-29

Family

ID=6700636

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8001905A Withdrawn FR2448055A1 (fr) 1979-02-01 1980-01-29 Pompe a armature oscillante

Country Status (17)

Country Link
JP (1) JPS55104600A (da)
AT (1) AT364605B (da)
AU (1) AU5470780A (da)
BE (1) BE881484A (da)
CA (1) CA1129925A (da)
CS (1) CS216520B2 (da)
DE (1) DE7902758U1 (da)
DK (1) DK45580A (da)
ES (1) ES254337Y (da)
FR (1) FR2448055A1 (da)
GB (1) GB2041447A (da)
GR (1) GR65807B (da)
IT (2) IT1129787B (da)
LU (1) LU82117A1 (da)
NL (1) NL8000374A (da)
SE (1) SE8000540L (da)
SU (1) SU942605A3 (da)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2121111A (en) * 1982-05-26 1983-12-14 Graham Frederick Cox Oscillatory pumps
US4493831A (en) * 1982-10-25 1985-01-15 Fujisawa Pharmaceutical Co., Ltd. Aminoglycoside derivatives
GB2210414A (en) * 1987-10-01 1989-06-07 Emi Plc Thorn A pumping device
US4834619A (en) * 1987-11-10 1989-05-30 The Boeing Company Ducted oscillatory blade fan
EP2353626A1 (de) * 2010-01-27 2011-08-10 ECP Entwicklungsgesellschaft mbH Fördereinrichtung für ein Fluid

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2311943A1 (fr) * 1975-05-20 1976-12-17 Riepe Waldemar Pompe pour liquides comprenant une armature supportee elastiquement sur un ressort a lame

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2311943A1 (fr) * 1975-05-20 1976-12-17 Riepe Waldemar Pompe pour liquides comprenant une armature supportee elastiquement sur un ressort a lame

Also Published As

Publication number Publication date
CS216520B2 (en) 1982-11-26
LU82117A1 (de) 1980-04-23
ATA22280A (de) 1981-03-15
AT364605B (de) 1981-11-10
GB2041447A (en) 1980-09-10
BE881484A (fr) 1980-05-16
GR65807B (da) 1980-11-05
IT8020583V0 (it) 1980-01-24
SU942605A3 (ru) 1982-07-07
SE8000540L (sv) 1980-08-02
ES254337Y (es) 1981-10-01
IT8019438A0 (it) 1980-01-24
IT1129787B (it) 1986-06-11
CA1129925A (en) 1982-08-17
ES254337U (es) 1981-03-16
AU5470780A (en) 1980-08-07
DE7902758U1 (de) 1979-07-05
JPS55104600A (en) 1980-08-11
NL8000374A (nl) 1980-08-05
DK45580A (da) 1980-08-02

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Legal Events

Date Code Title Description
ST Notification of lapse