FR2545664A3 - Moteur pour electropompe - Google Patents
Moteur pour electropompe Download PDFInfo
- Publication number
- FR2545664A3 FR2545664A3 FR8406564A FR8406564A FR2545664A3 FR 2545664 A3 FR2545664 A3 FR 2545664A3 FR 8406564 A FR8406564 A FR 8406564A FR 8406564 A FR8406564 A FR 8406564A FR 2545664 A3 FR2545664 A3 FR 2545664A3
- Authority
- FR
- France
- Prior art keywords
- motor
- ring
- supports
- electric pump
- shaft
- 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
- 239000004033 plastic Substances 0.000 claims abstract description 8
- 239000004952 Polyamide Substances 0.000 claims abstract description 7
- 229920002647 polyamide Polymers 0.000 claims abstract description 7
- 238000001816 cooling Methods 0.000 claims abstract description 6
- 238000005406 washing Methods 0.000 claims abstract description 4
- 239000004809 Teflon Substances 0.000 claims abstract description 3
- 229920006362 Teflon® Polymers 0.000 claims abstract description 3
- 239000011152 fibreglass Substances 0.000 claims abstract description 3
- 239000000463 material Substances 0.000 claims description 9
- -1 polypropylene Polymers 0.000 claims description 4
- 239000004743 Polypropylene Substances 0.000 claims description 2
- 239000003365 glass fiber Substances 0.000 claims description 2
- 229920001155 polypropylene Polymers 0.000 claims description 2
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims description 2
- 239000004810 polytetrafluoroethylene Substances 0.000 claims description 2
- 239000002184 metal Substances 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 125000006850 spacer group Chemical group 0.000 description 2
- 241000272470 Circus Species 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 235000020004 porter Nutrition 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 230000035882 stress Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000008646 thermal stress Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
- H02K5/15—Mounting arrangements for bearing-shields or end plates
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
- H02K5/16—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields
- H02K5/167—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields using sliding-contact or spherical cap bearings
- H02K5/1672—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields using sliding-contact or spherical cap bearings radially supporting the rotary shaft at both ends of the rotor
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT3402083 | 1983-05-04 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2545664A3 true FR2545664A3 (fr) | 1984-11-09 |
| FR2545664B3 FR2545664B3 (enrdf_load_stackoverflow) | 1985-05-03 |
Family
ID=11238719
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8406564A Granted FR2545664A3 (fr) | 1983-05-04 | 1984-04-26 | Moteur pour electropompe |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2545664A3 (enrdf_load_stackoverflow) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0827258A4 (en) * | 1996-02-15 | 2001-05-09 | Seiko Epson Corp | BEARING DEVICE FOR A ROTATING SHAFT AND SMALL MOTOR |
| WO2001035515A1 (en) * | 1999-11-12 | 2001-05-17 | E.I. Dupont De Nemours And Company | Bearing system with flexible bearing bracket |
| PL446582A1 (pl) * | 2023-10-31 | 2025-05-05 | Kisielewski Spółka Z Ograniczoną Odpowiedzialnością | Tarcza łożyskowa maszyny elektrycznej, sposób montażu i sposób wytwarzania tarczy łożyskowej maszyny elektrycznej |
-
1984
- 1984-04-26 FR FR8406564A patent/FR2545664A3/fr active Granted
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0827258A4 (en) * | 1996-02-15 | 2001-05-09 | Seiko Epson Corp | BEARING DEVICE FOR A ROTATING SHAFT AND SMALL MOTOR |
| WO2001035515A1 (en) * | 1999-11-12 | 2001-05-17 | E.I. Dupont De Nemours And Company | Bearing system with flexible bearing bracket |
| US6700255B1 (en) | 1999-11-12 | 2004-03-02 | E. I. Du Pont De Nemours And Company | Bearing system with flexible bearing bracket |
| PL446582A1 (pl) * | 2023-10-31 | 2025-05-05 | Kisielewski Spółka Z Ograniczoną Odpowiedzialnością | Tarcza łożyskowa maszyny elektrycznej, sposób montażu i sposób wytwarzania tarczy łożyskowej maszyny elektrycznej |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2545664B3 (enrdf_load_stackoverflow) | 1985-05-03 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| TP | Transmission of property |