ES254337U - Oscillating armature pump for liquids - Google Patents
Oscillating armature pump for liquidsInfo
- Publication number
- ES254337U ES254337U ES1980254337U ES254337U ES254337U ES 254337 U ES254337 U ES 254337U ES 1980254337 U ES1980254337 U ES 1980254337U ES 254337 U ES254337 U ES 254337U ES 254337 U ES254337 U ES 254337U
- Authority
- ES
- Spain
- Prior art keywords
- plate
- pump
- spring
- housing
- liquids
- 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.)
- Granted
Links
- 239000007788 liquid Substances 0.000 title 1
- 230000002349 favourable effect Effects 0.000 abstract 1
- 238000005086 pumping Methods 0.000 abstract 1
- 230000003068 static effect Effects 0.000 abstract 1
- 230000007704 transition Effects 0.000 abstract 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; 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
Abstract
The pump has a housing defining a pump cavity 1 having alternating current operating coils mounted laterally of the cavity on block 3. The oscillating armature 6 is mounted on a plate spring 7 which is secured to the pump housing, and the armature is also provided with a resiliently flexible plate 8 for executing the pumping movement. The plate spring 7 is substantially 'U' or Omega-shape so that it takes up the minimum space, and also provides a favourable transition between the active oscillating end 11 of the spring plate and the static end 13 of the spring plate 7 secured to the housing.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19797902758U DE7902758U1 (en) | 1979-02-01 | 1979-02-01 | VIBRATOR PUMP |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES254337U true ES254337U (en) | 1981-03-16 |
| ES254337Y ES254337Y (en) | 1981-10-01 |
Family
ID=6700636
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES1980254337U Expired ES254337Y (en) | 1979-02-01 | 1980-01-31 | OSCILLATING ARMATURE PUMP TO ACTIVATE THE CIRCULATION OF LIQUIDS. |
Country Status (17)
| Country | Link |
|---|---|
| JP (1) | JPS55104600A (en) |
| AT (1) | AT364605B (en) |
| AU (1) | AU5470780A (en) |
| BE (1) | BE881484A (en) |
| CA (1) | CA1129925A (en) |
| CS (1) | CS216520B2 (en) |
| DE (1) | DE7902758U1 (en) |
| DK (1) | DK45580A (en) |
| ES (1) | ES254337Y (en) |
| FR (1) | FR2448055A1 (en) |
| GB (1) | GB2041447A (en) |
| GR (1) | GR65807B (en) |
| IT (2) | IT1129787B (en) |
| LU (1) | LU82117A1 (en) |
| NL (1) | NL8000374A (en) |
| SE (1) | SE8000540L (en) |
| SU (1) | SU942605A3 (en) |
Families Citing this family (5)
| 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 (en) * | 2010-01-27 | 2011-08-10 | ECP Entwicklungsgesellschaft mbH | Supply device for a fluid |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2522309C3 (en) * | 1975-05-20 | 1979-10-11 | Waldemar 4500 Osnabrueck Riepe | Liquid pump |
-
1979
- 1979-02-01 DE DE19797902758U patent/DE7902758U1/en not_active Expired
- 1979-12-13 GB GB7943001A patent/GB2041447A/en not_active Withdrawn
-
1980
- 1980-01-16 AT AT0022280A patent/AT364605B/en not_active IP Right Cessation
- 1980-01-18 AU AU54707/80A patent/AU5470780A/en not_active Abandoned
- 1980-01-21 NL NL8000374A patent/NL8000374A/en not_active Application Discontinuation
- 1980-01-23 GR GR61018A patent/GR65807B/el unknown
- 1980-01-23 SE SE8000540A patent/SE8000540L/en not_active Application Discontinuation
- 1980-01-24 IT IT19438/80A patent/IT1129787B/en active
- 1980-01-24 IT IT8020583U patent/IT8020583V0/en unknown
- 1980-01-25 CS CS80532A patent/CS216520B2/en unknown
- 1980-01-29 FR FR8001905A patent/FR2448055A1/en not_active Withdrawn
- 1980-01-31 LU LU82117A patent/LU82117A1/en unknown
- 1980-01-31 BE BE0/199218A patent/BE881484A/en unknown
- 1980-01-31 ES ES1980254337U patent/ES254337Y/en not_active Expired
- 1980-02-01 SU SU802879252A patent/SU942605A3/en active
- 1980-02-01 DK DK45580A patent/DK45580A/en unknown
- 1980-02-01 CA CA344,885A patent/CA1129925A/en not_active Expired
- 1980-02-01 JP JP1013080A patent/JPS55104600A/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DK45580A (en) | 1980-08-02 |
| AU5470780A (en) | 1980-08-07 |
| BE881484A (en) | 1980-05-16 |
| AT364605B (en) | 1981-11-10 |
| JPS55104600A (en) | 1980-08-11 |
| GR65807B (en) | 1980-11-05 |
| GB2041447A (en) | 1980-09-10 |
| CS216520B2 (en) | 1982-11-26 |
| IT1129787B (en) | 1986-06-11 |
| ATA22280A (en) | 1981-03-15 |
| SU942605A3 (en) | 1982-07-07 |
| DE7902758U1 (en) | 1979-07-05 |
| IT8019438A0 (en) | 1980-01-24 |
| LU82117A1 (en) | 1980-04-23 |
| ES254337Y (en) | 1981-10-01 |
| SE8000540L (en) | 1980-08-02 |
| FR2448055A1 (en) | 1980-08-29 |
| CA1129925A (en) | 1982-08-17 |
| IT8020583V0 (en) | 1980-01-24 |
| NL8000374A (en) | 1980-08-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FD1K | Utility model lapsed |
Effective date: 20010201 |