RO77851B1 - Frana dinamoelectrica cu curenti turbionari - Google Patents
Frana dinamoelectrica cu curenti turbionariInfo
- Publication number
- RO77851B1 RO77851B1 RO103799A RO10379981A RO77851B1 RO 77851 B1 RO77851 B1 RO 77851B1 RO 103799 A RO103799 A RO 103799A RO 10379981 A RO10379981 A RO 10379981A RO 77851 B1 RO77851 B1 RO 77851B1
- Authority
- RO
- Romania
- Prior art keywords
- self
- brake
- extinguishing
- dynamoelectric
- outside
- Prior art date
Links
- 238000009423 ventilation Methods 0.000 abstract 2
- 230000002301 combined effect Effects 0.000 abstract 1
- 230000017525 heat dissipation Effects 0.000 abstract 1
- 230000001939 inductive effect Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
Landscapes
- Motor Or Generator Cooling System (AREA)
- Dynamo-Electric Clutches, Dynamo-Electric Brakes (AREA)
Abstract
Inventia se refera la o frîna dinamoelectrica cu curenti turbionari, autoventilata, la care, în vederea maririi capacitatii de disipare a caldurii dezvoltate în procesul de frînare, cilindrul indus este dispus în exteriorul sistemului magnetic inductor, autoventilatia fiind asigurata prin efectul combinat al unui ventilator de care este fixat cilindrul indus si al unor aripioare de ventilatie dispuse axial pe exteriorul cilindrului indus, spalîndu-se cu jet de aer atît în interiorul cît si exteriorul cilindrului indus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO103799A RO77851B1 (ro) | 1981-03-24 | 1981-03-24 | Frana dinamoelectrica cu curenti turbionari |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO103799A RO77851B1 (ro) | 1981-03-24 | 1981-03-24 | Frana dinamoelectrica cu curenti turbionari |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RO77851A2 RO77851A2 (ro) | 1984-04-02 |
| RO77851B1 true RO77851B1 (ro) | 1984-04-30 |
Family
ID=20109736
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RO103799A RO77851B1 (ro) | 1981-03-24 | 1981-03-24 | Frana dinamoelectrica cu curenti turbionari |
Country Status (1)
| Country | Link |
|---|---|
| RO (1) | RO77851B1 (ro) |
-
1981
- 1981-03-24 RO RO103799A patent/RO77851B1/ro unknown
Also Published As
| Publication number | Publication date |
|---|---|
| RO77851A2 (ro) | 1984-04-02 |
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