FR1177321A - Advanced brushes for electrical engineering - Google Patents
Advanced brushes for electrical engineeringInfo
- Publication number
- FR1177321A FR1177321A FR1177321DA FR1177321A FR 1177321 A FR1177321 A FR 1177321A FR 1177321D A FR1177321D A FR 1177321DA FR 1177321 A FR1177321 A FR 1177321A
- Authority
- FR
- France
- Prior art keywords
- brushes
- advanced
- electrical engineering
- engineering
- electrical
- 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
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
- H01R39/18—Contacts for co-operation with commutator or slip-ring, e.g. contact brush
- H01R39/24—Laminated contacts; Wire contacts, e.g. metallic brush, carbon fibres
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1177321T | 1957-06-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1177321A true FR1177321A (en) | 1959-04-23 |
Family
ID=9660157
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1177321D Expired FR1177321A (en) | 1957-06-18 | 1957-06-18 | Advanced brushes for electrical engineering |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1177321A (en) |
-
1957
- 1957-06-18 FR FR1177321D patent/FR1177321A/en not_active Expired
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