FR2496348A1 - Balai de coupure - Google Patents

Balai de coupure Download PDF

Info

Publication number
FR2496348A1
FR2496348A1 FR8118342A FR8118342A FR2496348A1 FR 2496348 A1 FR2496348 A1 FR 2496348A1 FR 8118342 A FR8118342 A FR 8118342A FR 8118342 A FR8118342 A FR 8118342A FR 2496348 A1 FR2496348 A1 FR 2496348A1
Authority
FR
France
Prior art keywords
brush
collector
guide sleeve
cut
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.)
Granted
Application number
FR8118342A
Other languages
English (en)
French (fr)
Other versions
FR2496348B3 (enrdf_load_stackoverflow
Inventor
Werner Amendt
Johannes Borghs
Klaus Kunicke
Willi Schaefer
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.)
SGL Group GmbH Werk Ringsdorf
Original Assignee
Ringsdorff Werke 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
Application filed by Ringsdorff Werke GmbH filed Critical Ringsdorff Werke GmbH
Publication of FR2496348A1 publication Critical patent/FR2496348A1/fr
Application granted granted Critical
Publication of FR2496348B3 publication Critical patent/FR2496348B3/fr
Granted 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
    • H01R39/26—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)
FR8118342A 1980-12-17 1981-09-29 Balai de coupure Granted FR2496348A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19803047421 DE3047421A1 (de) 1980-12-17 1980-12-17 Abschaltbuerste

Publications (2)

Publication Number Publication Date
FR2496348A1 true FR2496348A1 (fr) 1982-06-18
FR2496348B3 FR2496348B3 (enrdf_load_stackoverflow) 1984-09-07

Family

ID=6119334

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8118342A Granted FR2496348A1 (fr) 1980-12-17 1981-09-29 Balai de coupure

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)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999013538A1 (de) * 1997-09-10 1999-03-18 Robert Bosch Gmbh Abschaltbürste fur elektrohandwerkzeugmaschine
WO2012052318A1 (de) * 2010-10-22 2012-04-26 Robert Bosch Gmbh Kohlebürste mit abschaltvorrichtung
RU2588056C2 (ru) * 2010-10-22 2016-06-27 Роберт Бош Гмбх Угольная щетка с отключающим устройством

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
EP3217488A1 (de) * 2016-03-10 2017-09-13 HILTI Aktiengesellschaft Kohlebürstenanordnung

Family Cites Families (2)

* Cited by examiner, † Cited by third party
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

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999013538A1 (de) * 1997-09-10 1999-03-18 Robert Bosch Gmbh Abschaltbürste fur elektrohandwerkzeugmaschine
US6087754A (en) * 1997-09-10 2000-07-11 Robert Bosch Gmbh Cut-out brush for electric hand tool
WO2012052318A1 (de) * 2010-10-22 2012-04-26 Robert Bosch Gmbh Kohlebürste mit abschaltvorrichtung
RU2588056C2 (ru) * 2010-10-22 2016-06-27 Роберт Бош Гмбх Угольная щетка с отключающим устройством

Also Published As

Publication number Publication date
FR2496348B3 (enrdf_load_stackoverflow) 1984-09-07
JPS57113571A (en) 1982-07-15
DE3047421A1 (de) 1982-07-15
DD201831A5 (de) 1983-08-10

Similar Documents

Publication Publication Date Title
EP0298797B1 (fr) Témoin d'usure d'organe de friction pour frein de véhicule automobile et organe de friction équipé d'un tel témoin
FR2496348A1 (fr) Balai de coupure
FR2515421A1 (fr) Protecteur thermique contenant une substance qui fond et provoque ainsi la mise hors circuit de l'appareil electrique protege lorsqu'il est echauffe a une certaine temperature
EP0273079A1 (fr) Ensemble vis-écrou indesserrable
WO2006027446A1 (fr) Tete a aleser
EP1531519A1 (fr) Borne de raccordement électrique et appareil de protection électrique comportant une telle borne
EP0333526B1 (fr) Perfectionnements aux robinets à fermeture temporisée
FR2723410A1 (fr) Plaquette de frein avec temoin d'usure
EP2237730B1 (fr) Dispositif d'osteosynthese a moyens de fixation rapides
EP2229111B1 (fr) Douille de blocage pour un dispositif d'osteosynthese et dispositif d'osteosynthese comprenant une telle douille
FR2523366A1 (fr) Support de fusible
EP1686272A1 (fr) Dispositif de montage secable a vis pour un appareillage electrique
FR2503807A1 (fr) Vis isolee, notamment pour connecteur electrique
CA1273040A (fr) Dispositif de reglage de la position relative de deux parties d'une meme piece, par deformation a l'aide d'une vis conique, d'une zone intermediaire reliant ces deux parties
EP0507712A1 (fr) Dispositif d'assemblage des deux branches pivotantes d'un outil
EP0893851B1 (fr) Contact électrique à rappel élastique
FR2560651A3 (fr) Dispositif pour fermeture de surete
BE673539A (enrdf_load_stackoverflow)
FR2669385A1 (fr) Dispositif de plombage.
FR2461345A1 (fr) Condensateur electrique avec dispositif de coupure
FR2711195A1 (fr) Dispositif de fixation par vissage.
FR2533611A1 (fr) Procede pour la fixation d'une piece a une autre, et bequille de porte mettant en oeuvre un tel procede
FR2626800A1 (fr) Dispositif de nettoyage d'electrodes de soudure
FR2695361A1 (fr) Système de montage réglable d'un dispositif d'éclairage ou de signalisation de véhicule automobile sur une partie fixe solidaire du véhicule et dispositif ainsi équipé.
FR2491804A1 (fr) Mandrin de serrage pour queue d'outil cylindrique