JPS57113571A - Breaking brush - Google Patents
Breaking brushInfo
- Publication number
- JPS57113571A JPS57113571A JP2604281A JP2604281A JPS57113571A JP S57113571 A JPS57113571 A JP S57113571A JP 2604281 A JP2604281 A JP 2604281A JP 2604281 A JP2604281 A JP 2604281A JP S57113571 A JPS57113571 A JP S57113571A
- Authority
- JP
- Japan
- Prior art keywords
- breaking brush
- brush
- breaking
- 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.)
- Pending
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
- H01R39/26—Solid sliding contacts, e.g. carbon brush
-
- 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
Landscapes
- Motor Or Generator Current Collectors (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19803047421 DE3047421A1 (de) | 1980-12-17 | 1980-12-17 | Abschaltbuerste |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS57113571A true JPS57113571A (en) | 1982-07-15 |
Family
ID=6119334
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2604281A Pending JPS57113571A (en) | 1980-12-17 | 1981-02-24 | Breaking brush |
Country Status (4)
Country | Link |
---|---|
JP (1) | JPS57113571A (enrdf_load_stackoverflow) |
DD (1) | DD201831A5 (enrdf_load_stackoverflow) |
DE (1) | DE3047421A1 (enrdf_load_stackoverflow) |
FR (1) | FR2496348A1 (enrdf_load_stackoverflow) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE29716245U1 (de) * | 1997-09-10 | 1999-01-21 | Robert Bosch Gmbh, 70469 Stuttgart | Elektrohandwerkzeugmaschine |
DE10155991C2 (de) * | 2001-11-15 | 2003-12-24 | Schunk Kohlenstofftechnik Gmbh | Kohlebürste |
DE102005063170B4 (de) * | 2005-12-30 | 2011-12-08 | Schunk Kohlenstofftechnik Gmbh | Verfahren zum Bestücken einer Kohlebürste mit Abschalteinrichtung |
DE102010042807A1 (de) * | 2010-10-22 | 2012-04-26 | Robert Bosch Gmbh | Kohlebürste mit Abschaltvorrichtung |
EP3217488A1 (de) * | 2016-03-10 | 2017-09-13 | HILTI Aktiengesellschaft | Kohlebürstenanordnung |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH216519A (de) * | 1940-07-11 | 1941-08-31 | Zumstein Walter | Einrichtung an Kollektor-Kohlen zum selbsttätigen Abheben des Kohlenstückes vom Kollektor nach Abnützung der Kohle. |
GB2047478A (en) * | 1979-04-20 | 1980-11-26 | Nebrac Carbon Ltd | Contact brush for commutators |
-
1980
- 1980-12-17 DE DE19803047421 patent/DE3047421A1/de not_active Withdrawn
-
1981
- 1981-02-24 JP JP2604281A patent/JPS57113571A/ja active Pending
- 1981-09-29 FR FR8118342A patent/FR2496348A1/fr active Granted
- 1981-12-14 DD DD23573781A patent/DD201831A5/de unknown
Also Published As
Publication number | Publication date |
---|---|
FR2496348B3 (enrdf_load_stackoverflow) | 1984-09-07 |
DE3047421A1 (de) | 1982-07-15 |
FR2496348A1 (fr) | 1982-06-18 |
DD201831A5 (de) | 1983-08-10 |
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