SE404471B - BRUSH UNIT - Google Patents
BRUSH UNITInfo
- Publication number
- SE404471B SE404471B SE7506236A SE7506236A SE404471B SE 404471 B SE404471 B SE 404471B SE 7506236 A SE7506236 A SE 7506236A SE 7506236 A SE7506236 A SE 7506236A SE 404471 B SE404471 B SE 404471B
- Authority
- SE
- Sweden
- Prior art keywords
- brush unit
- brush
- unit
- 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
- H01R39/58—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 |
---|---|---|---|
GB24463/74A GB1488837A (en) | 1974-06-03 | 1974-06-03 | Brushgear for electric motors |
Publications (2)
Publication Number | Publication Date |
---|---|
SE7506236L SE7506236L (en) | 1975-12-04 |
SE404471B true SE404471B (en) | 1978-10-02 |
Family
ID=10212099
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7506236A SE404471B (en) | 1974-06-03 | 1975-05-30 | BRUSH UNIT |
Country Status (5)
Country | Link |
---|---|
DE (1) | DE2524088A1 (en) |
FR (1) | FR2275905A1 (en) |
GB (1) | GB1488837A (en) |
IT (1) | IT1038575B (en) |
SE (1) | SE404471B (en) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4348608A (en) * | 1980-09-04 | 1982-09-07 | General Electric Co. | Brush wear indicator |
NL8202816A (en) * | 1982-07-12 | 1984-02-01 | Josephus Bernardus Michael Ber | METHOD AND APPARATUS FOR CONTROLLING A BRUSH-COMBINATOR ASSEMBLY OF AN ELECTRIC MACHINE |
DE3247330A1 (en) * | 1982-12-21 | 1984-06-28 | Brown, Boveri & Cie Ag, 6800 Mannheim | DEVICE FOR MONITORING BRUSH WEAR |
DE3509299A1 (en) * | 1985-03-15 | 1986-09-25 | Heidelberger Druckmaschinen Ag, 6900 Heidelberg | DEVICE FOR DETECTING THE STATE OF CHARCOAL BRUSHES ON DRIVES, ESPECIALLY DRIVES ON PRINTING MACHINES |
DE3510453A1 (en) * | 1985-03-22 | 1986-09-25 | Apag Elektronik AG, Grabs, Sankt Gallen | Contact arrangement |
DE3718436A1 (en) * | 1987-06-02 | 1988-12-22 | Wolfgang Keuser | Process for producing tower-like structures |
DE3907673A1 (en) * | 1988-11-30 | 1990-05-31 | Buero Patent Ag | MONITORING DEVICE FOR AT LEAST ONE COLLECTOR OF A CONVEYOR WAGON OF A RAIL-MOUNTED CONVEYOR SYSTEM |
FR2692409A1 (en) * | 1992-06-12 | 1993-12-17 | Firlabo Sa | Wear detection appts. for electrical rotating machine brushes - Uses magnetic slug mounted on brush with proximity detector in brush holder to trigger alarm. |
DE50104610D1 (en) | 2001-06-28 | 2004-12-30 | Siemens Ag | Device for monitoring a sliding contact element of a rotary electric machine |
DE102007055795A1 (en) * | 2007-12-13 | 2009-06-18 | Alstom Technology Ltd. | Apparatus for monitoring brushes, in particular slip ring or commutator brushes, on electric machines |
EP2112518A1 (en) * | 2008-04-25 | 2009-10-28 | ALSTOM Technology Ltd | Brush wear monitor |
-
1974
- 1974-06-03 GB GB24463/74A patent/GB1488837A/en not_active Expired
-
1975
- 1975-05-30 SE SE7506236A patent/SE404471B/en unknown
- 1975-05-30 IT IT7523873A patent/IT1038575B/en active
- 1975-05-30 DE DE19752524088 patent/DE2524088A1/en not_active Withdrawn
- 1975-06-02 FR FR7517099A patent/FR2275905A1/en active Pending
Also Published As
Publication number | Publication date |
---|---|
SE7506236L (en) | 1975-12-04 |
DE2524088A1 (en) | 1975-12-18 |
IT1038575B (en) | 1979-11-30 |
GB1488837A (en) | 1977-10-12 |
FR2275905A1 (en) | 1976-01-16 |
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