FR2093513A5 - - Google Patents

Info

Publication number
FR2093513A5
FR2093513A5 FR7117874A FR7117874A FR2093513A5 FR 2093513 A5 FR2093513 A5 FR 2093513A5 FR 7117874 A FR7117874 A FR 7117874A FR 7117874 A FR7117874 A FR 7117874A FR 2093513 A5 FR2093513 A5 FR 2093513A5
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
Application number
FR7117874A
Other languages
French (fr)
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.)
CARBONE AG
Deutsche Carbone AG
Original Assignee
CARBONE AG
Deutsche Carbone AG
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
Application filed by CARBONE AG, Deutsche Carbone AG filed Critical CARBONE AG
Application granted granted Critical
Publication of FR2093513A5 publication Critical patent/FR2093513A5/fr
Expired 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
    • H01R39/18—Contacts for co-operation with commutator or slip-ring, e.g. contact brush
    • H01R39/20—Contacts for co-operation with commutator or slip-ring, e.g. contact brush characterised by the material thereof
FR7117874A 1970-05-23 1971-05-18 Expired FR2093513A5 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702025216 DE2025216A1 (en) 1970-05-23 1970-05-23 Brush for electric motors and dynamos

Publications (1)

Publication Number Publication Date
FR2093513A5 true FR2093513A5 (en) 1972-01-28

Family

ID=5771882

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7117874A Expired FR2093513A5 (en) 1970-05-23 1971-05-18

Country Status (2)

Country Link
DE (1) DE2025216A1 (en)
FR (1) FR2093513A5 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0924816A1 (en) * 1997-12-17 1999-06-23 Schunk Kohlenstofftechnik GmbH Object made of carbon material and procedure to impregnate it
DE4430745B4 (en) * 1993-09-02 2006-06-14 Carbone Lorraine Applications Electriques Method for producing multilayer sliding contacts
FR2911728A1 (en) * 2007-01-24 2008-07-25 Valeo Equip Electr Moteur Brush for electrical rotating machine, has end face covered with buffer layer realized in material to reduce electrical contact resistance with material constituting external surface of slip ring
EP2863494A1 (en) * 2013-10-15 2015-04-22 Hamilton Sundstrand Corporation Brush design for propeller deicing system

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS614178A (en) * 1984-06-18 1986-01-10 株式会社日立製作所 Slide current collector
DE19818113A1 (en) * 1998-04-23 1999-10-28 Bosch Gmbh Robert Electric machine with commutator, carbon brushes and lubricating oil
DE10058743A1 (en) * 2000-11-27 2002-05-29 Bsh Bosch Siemens Hausgeraete Brush for electrodynamic machine has grinding and/or polishing arrangement on edge of brush for grinding off out-of-roundness defects on lamellas of commutator or slip ring
DE102014214305A1 (en) * 2014-07-23 2016-01-28 Robert Bosch Gmbh Contacting brush for a brush-commutated electric machine as well as electric machine

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4430745B4 (en) * 1993-09-02 2006-06-14 Carbone Lorraine Applications Electriques Method for producing multilayer sliding contacts
EP0924816A1 (en) * 1997-12-17 1999-06-23 Schunk Kohlenstofftechnik GmbH Object made of carbon material and procedure to impregnate it
FR2911728A1 (en) * 2007-01-24 2008-07-25 Valeo Equip Electr Moteur Brush for electrical rotating machine, has end face covered with buffer layer realized in material to reduce electrical contact resistance with material constituting external surface of slip ring
EP2863494A1 (en) * 2013-10-15 2015-04-22 Hamilton Sundstrand Corporation Brush design for propeller deicing system

Also Published As

Publication number Publication date
DE2025216A1 (en) 1971-12-02

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Legal Events

Date Code Title Description
ST Notification of lapse