CH281569A - Switching device. - Google Patents
Switching device.Info
- Publication number
- CH281569A CH281569A CH281569DA CH281569A CH 281569 A CH281569 A CH 281569A CH 281569D A CH281569D A CH 281569DA CH 281569 A CH281569 A CH 281569A
- Authority
- CH
- Switzerland
- Prior art keywords
- switching device
- switching
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K13/00—Structural associations of current collectors with motors or generators, e.g. brush mounting plates or connections to windings; Disposition of current collectors in motors or generators; Arrangements for improving commutation
- H02K13/14—Circuit arrangements for improvement of commutation, e.g. by use of unidirectionally conductive elements
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US281569XA | 1946-09-10 | 1946-09-10 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH281569A true CH281569A (en) | 1952-03-15 |
Family
ID=21841882
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH281569D CH281569A (en) | 1946-09-10 | 1947-09-08 | Switching device. |
Country Status (1)
Country | Link |
---|---|
CH (1) | CH281569A (en) |
-
1947
- 1947-09-08 CH CH281569D patent/CH281569A/en unknown
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