FR487580A - Device for the refrigeration of shrink-wrapped collectors of electric dynamos - Google Patents
Device for the refrigeration of shrink-wrapped collectors of electric dynamosInfo
- Publication number
- FR487580A FR487580A FR487580DA FR487580A FR 487580 A FR487580 A FR 487580A FR 487580D A FR487580D A FR 487580DA FR 487580 A FR487580 A FR 487580A
- Authority
- FR
- France
- Prior art keywords
- collectors
- shrink
- refrigeration
- wrapped
- electric dynamos
- 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.)
- Expired
Links
- LTMHDMANZUZIPE-PUGKRICDSA-N digoxin Chemical compound C1[C@H](O)[C@H](O)[C@@H](C)O[C@H]1O[C@@H]1[C@@H](C)O[C@@H](O[C@@H]2[C@H](O[C@@H](O[C@@H]3C[C@@H]4[C@]([C@@H]5[C@H]([C@]6(CC[C@@H]([C@@]6(C)[C@H](O)C5)C=5COC(=O)C=5)O)CC4)(C)CC3)C[C@@H]2O)C)C[C@@H]1O LTMHDMANZUZIPE-PUGKRICDSA-N 0.000 title 1
- 238000005057 refrigeration Methods 0.000 title 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K9/00—Arrangements for cooling or ventilating
- H02K9/28—Cooling of commutators, slip-rings or brushes e.g. by ventilating
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE487580X | 1916-11-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR487580A true FR487580A (en) | 1918-07-12 |
Family
ID=1524043
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR487580D Expired FR487580A (en) | 1916-11-18 | 1917-11-14 | Device for the refrigeration of shrink-wrapped collectors of electric dynamos |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR487580A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3599678A1 (en) * | 2018-07-27 | 2020-01-29 | Siemens Aktiengesellschaft | Slip ring, slip ring unit, electric machine and wind turbine |
-
1917
- 1917-11-14 FR FR487580D patent/FR487580A/en not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3599678A1 (en) * | 2018-07-27 | 2020-01-29 | Siemens Aktiengesellschaft | Slip ring, slip ring unit, electric machine and wind turbine |
| WO2020020723A1 (en) | 2018-07-27 | 2020-01-30 | Siemens Aktiengesellschaft | Slip ring, slip ring unit, electric machine, and wind turbine |
| US11799257B2 (en) | 2018-07-27 | 2023-10-24 | Flender Gmbh | Slip ring, slip ring unit, electric machine, and wind turbine |
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