CA967631A - Metal brushes for slip rings and commutator machines - Google Patents

Metal brushes for slip rings and commutator machines

Info

Publication number
CA967631A
CA967631A CA060,545A CA60545A CA967631A CA 967631 A CA967631 A CA 967631A CA 60545 A CA60545 A CA 60545A CA 967631 A CA967631 A CA 967631A
Authority
CA
Canada
Prior art keywords
slip rings
metal brushes
commutator machines
commutator
machines
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
Application number
CA060,545A
Inventor
Hermann Sigrist
Bodo Futterer
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.)
Maxon Motor AG
Original Assignee
Interelectric 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 Interelectric AG filed Critical Interelectric AG
Application granted granted Critical
Publication of CA967631A publication Critical patent/CA967631A/en
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
    • H01R39/022—Details for dynamo electric machines characterised by the materials used, e.g. ceramics
    • H01R39/025—Conductive materials
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Motor Or Generator Current Collectors (AREA)
CA060,545A 1968-08-28 1969-08-27 Metal brushes for slip rings and commutator machines Expired CA967631A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19681763878 DE1763878A1 (en) 1968-08-28 1968-08-28 Metal brush for collector and commutator machines

Publications (1)

Publication Number Publication Date
CA967631A true CA967631A (en) 1975-05-13

Family

ID=5697776

Family Applications (1)

Application Number Title Priority Date Filing Date
CA060,545A Expired CA967631A (en) 1968-08-28 1969-08-27 Metal brushes for slip rings and commutator machines

Country Status (11)

Country Link
JP (1) JPS535401B1 (en)
BR (1) BR6911519D0 (en)
CA (1) CA967631A (en)
CS (1) CS178155B2 (en)
DE (1) DE1763878A1 (en)
ES (1) ES180158Y (en)
FI (1) FI58571C (en)
FR (1) FR2017977A1 (en)
GB (1) GB1271001A (en)
NL (1) NL160124B (en)
SE (1) SE366611B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53154802U (en) * 1977-05-11 1978-12-05
EP2696450B1 (en) * 2012-08-06 2020-09-30 Schleifring GmbH Low cost brush with gold coated wire

Also Published As

Publication number Publication date
ES180158Y (en) 1973-11-16
CS178155B2 (en) 1977-08-31
FI58571C (en) 1981-02-10
NL6912298A (en) 1970-03-03
JPS535401B1 (en) 1978-02-27
DE1763878A1 (en) 1972-02-03
SE366611B (en) 1974-04-29
GB1271001A (en) 1972-04-19
ES180158U (en) 1973-02-01
BR6911519D0 (en) 1973-01-11
FR2017977A1 (en) 1970-05-29
FI58571B (en) 1980-10-31
NL160124B (en) 1979-04-17

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