DE229950C - - Google Patents
Info
- Publication number
- DE229950C DE229950C DENDAT229950D DE229950DA DE229950C DE 229950 C DE229950 C DE 229950C DE NDAT229950 D DENDAT229950 D DE NDAT229950D DE 229950D A DE229950D A DE 229950DA DE 229950 C DE229950 C DE 229950C
- Authority
- DE
- Germany
- Prior art keywords
- brushes
- layers
- conductive
- dynamo
- brushing
- 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.)
- Active
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
- H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
- H01R43/12—Manufacture of brushes
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Brushes (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE229950C true DE229950C (OSRAM) |
Family
ID=490209
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT229950D Active DE229950C (OSRAM) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE229950C (OSRAM) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4755642A (en) * | 1986-07-07 | 1988-07-05 | Iowa State University Research Foundation, Inc. | Switching device |
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0
- DE DENDAT229950D patent/DE229950C/de active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4755642A (en) * | 1986-07-07 | 1988-07-05 | Iowa State University Research Foundation, Inc. | Switching device |
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