DE59305574D1 - Kohlebürste - Google Patents

Kohlebürste

Info

Publication number
DE59305574D1
DE59305574D1 DE59305574T DE59305574T DE59305574D1 DE 59305574 D1 DE59305574 D1 DE 59305574D1 DE 59305574 T DE59305574 T DE 59305574T DE 59305574 T DE59305574 T DE 59305574T DE 59305574 D1 DE59305574 D1 DE 59305574D1
Authority
DE
Germany
Prior art keywords
brush
flex
indicator
commutator
recess
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 - Fee Related
Application number
DE59305574T
Other languages
English (en)
Inventor
Horst Ulm
Anton Swoboda
Guenter Schardt
Edmund Kuebler
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Schunk Kohlenstofftechnik GmbH
Original Assignee
Schunk Kohlenstofftechnik GmbH
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from DE9211524U external-priority patent/DE9211524U1/de
Application filed by Schunk Kohlenstofftechnik GmbH filed Critical Schunk Kohlenstofftechnik GmbH
Application granted granted Critical
Publication of DE59305574D1 publication Critical patent/DE59305574D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • 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
    • H01R39/38—Brush holders
    • H01R39/383—Brush holders characterised by the electrical connection to the brush holder

Landscapes

  • Motor Or Generator Current Collectors (AREA)
  • Dc Machiner (AREA)
DE59305574T 1992-09-02 1993-07-22 Kohlebürste Expired - Fee Related DE59305574D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE9211524U DE9211524U1 (de) 1992-01-23 1992-09-02 Kohlebürste

Publications (1)

Publication Number Publication Date
DE59305574D1 true DE59305574D1 (de) 1997-04-10

Family

ID=6883115

Family Applications (2)

Application Number Title Priority Date Filing Date
DE59305574T Expired - Fee Related DE59305574D1 (de) 1992-09-02 1993-07-22 Kohlebürste
DE59309829T Expired - Fee Related DE59309829D1 (de) 1992-09-02 1993-07-22 Kohlebürste

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE59309829T Expired - Fee Related DE59309829D1 (de) 1992-09-02 1993-07-22 Kohlebürste

Country Status (3)

Country Link
EP (2) EP0585591B1 (de)
AT (2) ATE185455T1 (de)
DE (2) DE59305574D1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008012963A1 (de) * 2008-03-06 2009-09-17 Schunk Kohlenstofftechnik Gmbh Verfahren zur Herstellung einer Kontakteinheit und Kontakteinheit
CN103427268A (zh) * 2012-05-15 2013-12-04 海门市华联电碳有限公司 电镐用安全碳刷
CN103427271A (zh) * 2012-05-16 2013-12-04 海门市华联电碳有限公司 电磨机用多孔碳刷
CN103427279A (zh) * 2012-05-18 2013-12-04 海门市华联电碳有限公司 电磨机用自跳碳刷
DE102012209216A1 (de) 2012-05-31 2013-12-05 Schunk Wien Gesellschaft M.B.H. Kohlebürste mit isolierendem Stampfpulver
DE102012209222A1 (de) * 2012-05-31 2013-12-05 Schunk Kohlenstofftechnik Gmbh Kohlebürste mit Zentrierhülse

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2094469A5 (de) * 1970-06-23 1972-02-04 Lorraine Carbone
DE2461374A1 (de) * 1974-12-24 1976-07-08 Rheinische Kohlebuerstenfabrik Kohlebuerste mit abschaltvorrichtung
JPS589549A (ja) * 1981-07-03 1983-01-19 Toshiba Corp 軸接地装置
DE4034030A1 (de) * 1990-10-26 1992-04-30 Schunk Kohlenstofftechnik Gmbh Kohlebuerste
DE4111206A1 (de) * 1991-04-06 1992-10-08 Schunk Kohlenstofftechnik Gmbh Kohlebuerste

Also Published As

Publication number Publication date
ATE149750T1 (de) 1997-03-15
EP0723318B1 (de) 1999-10-06
EP0585591B1 (de) 1997-03-05
ATE185455T1 (de) 1999-10-15
EP0723318A3 (de) 1996-11-13
EP0585591A1 (de) 1994-03-09
EP0723318A2 (de) 1996-07-24
DE59309829D1 (de) 1999-11-11

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee