FR2296287B3 - - Google Patents
Info
- Publication number
- FR2296287B3 FR2296287B3 FR7507006A FR7507006A FR2296287B3 FR 2296287 B3 FR2296287 B3 FR 2296287B3 FR 7507006 A FR7507006 A FR 7507006A FR 7507006 A FR7507006 A FR 7507006A FR 2296287 B3 FR2296287 B3 FR 2296287B3
- Authority
- FR
- France
- 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
- H01R39/58—Means structurally associated with the current collector for indicating condition thereof, e.g. for indicating brush wear
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19742461374 DE2461374A1 (de) | 1974-12-24 | 1974-12-24 | Kohlebuerste mit abschaltvorrichtung |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2296287A1 FR2296287A1 (fr) | 1976-07-23 |
FR2296287B3 true FR2296287B3 (sv) | 1977-11-10 |
Family
ID=5934546
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7507006A Granted FR2296287A1 (fr) | 1974-12-24 | 1975-03-06 | Dispositif de coupure pour balais electriques |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE2461374A1 (sv) |
FR (1) | FR2296287A1 (sv) |
IT (1) | IT1031827B (sv) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0723318B1 (de) * | 1992-09-02 | 1999-10-06 | Schunk Kohlenstofftechnik GmbH | Kohlebürste |
-
1974
- 1974-12-24 DE DE19742461374 patent/DE2461374A1/de active Pending
-
1975
- 1975-02-18 IT IT2037975A patent/IT1031827B/it active
- 1975-03-06 FR FR7507006A patent/FR2296287A1/fr active Granted
Also Published As
Publication number | Publication date |
---|---|
IT1031827B (it) | 1979-05-10 |
DE2461374A1 (de) | 1976-07-08 |
FR2296287A1 (fr) | 1976-07-23 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |