IT1152935B - Dispositivo per l'adduzione di corrente per macchine elettriche - Google Patents
Dispositivo per l'adduzione di corrente per macchine elettricheInfo
- Publication number
- IT1152935B IT1152935B IT23875/82A IT2387582A IT1152935B IT 1152935 B IT1152935 B IT 1152935B IT 23875/82 A IT23875/82 A IT 23875/82A IT 2387582 A IT2387582 A IT 2387582A IT 1152935 B IT1152935 B IT 1152935B
- Authority
- IT
- Italy
- Prior art keywords
- current
- addition
- electric machines
- machines
- electric
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R39/00—Rotary current collectors, distributors or interrupters
- H01R39/02—Details for dynamo electric machines
- H01R39/022—Details for dynamo electric machines characterised by the materials used, e.g. ceramics
- H01R39/025—Conductive materials
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R39/00—Rotary current collectors, distributors or interrupters
- H01R39/02—Details for dynamo electric machines
- H01R39/08—Slip-rings
- H01R39/10—Slip-rings other than with external cylindrical contact surface, e.g. flat slip-rings
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Motor Or Generator Current Collectors (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8209406A FR2511814A1 (fr) | 1981-08-19 | 1982-05-28 | Installation d'amenee de courant pour machines electriques |
| DE19823230298 DE3230298A1 (de) | 1981-08-19 | 1982-08-14 | Stromzufuehrungseinrichtung fuer elektrische maschinen |
| JP57141781A JPS5839245A (ja) | 1981-08-19 | 1982-08-17 | 電気機械用の電流供給装置 |
| IT23875/82A IT1152935B (it) | 1981-08-19 | 1982-10-22 | Dispositivo per l'adduzione di corrente per macchine elettriche |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE3132770 | 1981-08-19 | ||
| IT23875/82A IT1152935B (it) | 1981-08-19 | 1982-10-22 | Dispositivo per l'adduzione di corrente per macchine elettriche |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| IT8223875A0 IT8223875A0 (it) | 1982-10-22 |
| IT8223875A1 IT8223875A1 (it) | 1984-04-22 |
| IT1152935B true IT1152935B (it) | 1987-01-14 |
Family
ID=25795378
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT23875/82A IT1152935B (it) | 1981-08-19 | 1982-10-22 | Dispositivo per l'adduzione di corrente per macchine elettriche |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JPS5839245A (it) |
| FR (1) | FR2511814A1 (it) |
| IT (1) | IT1152935B (it) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS567373A (en) * | 1979-07-02 | 1981-01-26 | Oopatsuku Kk | Method of manufacturing commutator |
-
1982
- 1982-05-28 FR FR8209406A patent/FR2511814A1/fr active Granted
- 1982-08-17 JP JP57141781A patent/JPS5839245A/ja active Pending
- 1982-10-22 IT IT23875/82A patent/IT1152935B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| IT8223875A1 (it) | 1984-04-22 |
| FR2511814A1 (fr) | 1983-02-25 |
| JPS5839245A (ja) | 1983-03-07 |
| IT8223875A0 (it) | 1982-10-22 |
| FR2511814B3 (it) | 1984-07-13 |
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