IT8723137A0 - CARBON BRUSH FOR ELECTRIC MACHINE COLLECTOR. - Google Patents

CARBON BRUSH FOR ELECTRIC MACHINE COLLECTOR.

Info

Publication number
IT8723137A0
IT8723137A0 IT8723137A IT2313787A IT8723137A0 IT 8723137 A0 IT8723137 A0 IT 8723137A0 IT 8723137 A IT8723137 A IT 8723137A IT 2313787 A IT2313787 A IT 2313787A IT 8723137 A0 IT8723137 A0 IT 8723137A0
Authority
IT
Italy
Prior art keywords
electric machine
carbon brush
machine collector
collector
brush
Prior art date
Application number
IT8723137A
Other languages
Italian (it)
Other versions
IT1223574B (en
Inventor
Erhard Grohs
Conrad Reynvaan
Klaus Groht
Lothar Frost
Original Assignee
Carbone A G Deutsche
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 A G Deutsche filed Critical Carbone A G Deutsche
Publication of IT8723137A0 publication Critical patent/IT8723137A0/en
Application granted granted Critical
Publication of IT1223574B publication Critical patent/IT1223574B/en

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
IT23137/87A 1986-12-27 1987-12-21 CARBON BRUSH FOR ELECTRIC MACHINE COLLECTOR IT1223574B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE8634753U DE8634753U1 (en) 1986-12-27 1986-12-27

Publications (2)

Publication Number Publication Date
IT8723137A0 true IT8723137A0 (en) 1987-12-21
IT1223574B IT1223574B (en) 1990-09-19

Family

ID=6801467

Family Applications (1)

Application Number Title Priority Date Filing Date
IT23137/87A IT1223574B (en) 1986-12-27 1987-12-21 CARBON BRUSH FOR ELECTRIC MACHINE COLLECTOR

Country Status (4)

Country Link
DE (1) DE8634753U1 (en)
FR (1) FR2609217B1 (en)
GB (1) GB2200500B (en)
IT (1) IT1223574B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010038832A1 (en) * 2010-08-03 2012-02-09 Schunk Kohlenstofftechnik Gmbh Layer carbon brush

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1020066A (en) * 1950-06-12 1953-02-02 Lorraine Carbone Improvements to brushes for electric machines
GB728011A (en) * 1953-01-01 1955-04-13 Sperry Gyroscope Co Ltd Improvements in brushes for making and breaking with electrical contacts and in brush-contact assemblies
GB1513568A (en) * 1977-01-13 1978-06-07 Morganite Elect Carbon Brushes for electrical machines
DE8605561U1 (en) * 1986-02-28 1986-05-15 Hoffmann & Co Elektrokohle KG, 4823 Steeg Two-component carbon brush

Also Published As

Publication number Publication date
GB8730157D0 (en) 1988-02-03
GB2200500A (en) 1988-08-03
FR2609217B1 (en) 1991-12-06
FR2609217A1 (en) 1988-07-01
IT1223574B (en) 1990-09-19
GB2200500B (en) 1991-03-27
DE8634753U1 (en) 1987-03-12

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19941026