IT225637Y1 - Pompa centrifuga a motore sincrono - Google Patents
Pompa centrifuga a motore sincronoInfo
- Publication number
- IT225637Y1 IT225637Y1 IT91PN000006U ITPN910006U IT225637Y1 IT 225637 Y1 IT225637 Y1 IT 225637Y1 IT 91PN000006 U IT91PN000006 U IT 91PN000006U IT PN910006 U ITPN910006 U IT PN910006U IT 225637 Y1 IT225637 Y1 IT 225637Y1
- Authority
- IT
- Italy
- Prior art keywords
- synchronous motor
- centrifugal pump
- centrifugal
- pump
- synchronous
- Prior art date
Links
- 230000001360 synchronised effect Effects 0.000 title 1
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
- F04D29/40—Casings; Connections of working fluid
- F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
- F04D29/44—Fluid-guiding means, e.g. diffusers
- F04D29/46—Fluid-guiding means, e.g. diffusers adjustable
- F04D29/48—Fluid-guiding means, e.g. diffusers adjustable for unidirectional fluid flow in reversible pumps
- F04D29/486—Fluid-guiding means, e.g. diffusers adjustable for unidirectional fluid flow in reversible pumps especially adapted for liquid pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D13/00—Pumping installations or systems
- F04D13/02—Units comprising pumps and their driving means
- F04D13/06—Units comprising pumps and their driving means the pump being electrically driven
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT91PN000006U IT225637Y1 (it) | 1991-02-27 | 1991-02-27 | Pompa centrifuga a motore sincrono |
EP92100304A EP0501109A1 (en) | 1991-02-27 | 1992-01-10 | Centrifugal pump driven by a synchronous motor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT91PN000006U IT225637Y1 (it) | 1991-02-27 | 1991-02-27 | Pompa centrifuga a motore sincrono |
Publications (3)
Publication Number | Publication Date |
---|---|
ITPN910006V0 ITPN910006V0 (it) | 1991-02-27 |
ITPN910006U1 ITPN910006U1 (it) | 1992-08-27 |
IT225637Y1 true IT225637Y1 (it) | 1997-01-13 |
Family
ID=11394488
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT91PN000006U IT225637Y1 (it) | 1991-02-27 | 1991-02-27 | Pompa centrifuga a motore sincrono |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP0501109A1 (it) |
IT (1) | IT225637Y1 (it) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0664397A1 (de) * | 1994-01-24 | 1995-07-26 | JUWEL AQUARIUM GmbH & Co. KG | Impellerpumpe |
GB2353330B (en) | 1999-08-04 | 2003-05-28 | Pet Mate Ltd | Pond pump |
EP3156662B1 (de) * | 2015-10-12 | 2019-06-05 | Grundfos Holding A/S | Pumpenaggregat und hydraulisches system |
CN110439863A (zh) * | 2019-07-10 | 2019-11-12 | 无锡小天鹅电器有限公司 | 排水泵的泵壳、排水泵及衣物处理设备 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1049066A (fr) * | 1952-01-12 | 1953-12-28 | Pompe centrifuge | |
DE3442907A1 (de) * | 1984-11-24 | 1986-06-05 | Robert Bosch Gmbh, 7000 Stuttgart | Foerderaggregat mit einem in beiden drehrichtungen betreibbaren, als synchronmotor ausgebildeten elektrischen antriebsmotor |
DE3830542A1 (de) * | 1988-09-08 | 1990-03-15 | Licentia Gmbh | Kreiselpumpe |
-
1991
- 1991-02-27 IT IT91PN000006U patent/IT225637Y1/it active IP Right Grant
-
1992
- 1992-01-10 EP EP92100304A patent/EP0501109A1/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
EP0501109A1 (en) | 1992-09-02 |
ITPN910006V0 (it) | 1991-02-27 |
ITPN910006U1 (it) | 1992-08-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted |