NL7506838A - COMMUTATOR FOR USE IN AN ELECTRIC MACHINE. - Google Patents

COMMUTATOR FOR USE IN AN ELECTRIC MACHINE.

Info

Publication number
NL7506838A
NL7506838A NL7506838A NL7506838A NL7506838A NL 7506838 A NL7506838 A NL 7506838A NL 7506838 A NL7506838 A NL 7506838A NL 7506838 A NL7506838 A NL 7506838A NL 7506838 A NL7506838 A NL 7506838A
Authority
NL
Netherlands
Prior art keywords
commutator
electric machine
electric
machine
Prior art date
Application number
NL7506838A
Other languages
Dutch (nl)
Original Assignee
Nat Res Dev
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 Nat Res Dev filed Critical Nat Res Dev
Publication of NL7506838A publication Critical patent/NL7506838A/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
    • H01R39/04—Commutators
    • H01R39/06—Commutators other than with external cylindrical contact surface, e.g. flat commutators
    • 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
    • H01R39/04—Commutators
    • 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
    • H01R39/24—Laminated contacts; Wire contacts, e.g. metallic brush, carbon fibres
NL7506838A 1974-06-10 1975-06-09 COMMUTATOR FOR USE IN AN ELECTRIC MACHINE. NL7506838A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB25623/74A GB1478883A (en) 1974-06-10 1974-06-10 Commutators

Publications (1)

Publication Number Publication Date
NL7506838A true NL7506838A (en) 1975-12-12

Family

ID=10230660

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7506838A NL7506838A (en) 1974-06-10 1975-06-09 COMMUTATOR FOR USE IN AN ELECTRIC MACHINE.

Country Status (8)

Country Link
JP (1) JPS5821393B2 (en)
AU (1) AU500552B2 (en)
DE (1) DE2525416A1 (en)
FR (1) FR2274148A1 (en)
GB (1) GB1478883A (en)
IT (1) IT1036259B (en)
NL (1) NL7506838A (en)
ZA (1) ZA753534B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4576085A (en) * 1982-10-29 1986-03-18 General Motors Corporation Slip ring assembly

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU4870985A (en) * 1984-10-19 1986-04-24 Allied Colloids Limited Dry-powdered polysaccharides
JPH0369489U (en) * 1989-11-08 1991-07-10
DE102010063067A1 (en) * 2010-12-14 2012-06-14 Siemens Aktiengesellschaft Optimization of DC motors in armature rewinding

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE26799C (en) * L. GERARD, Privatdozent der technischen Hochschute, und W. V. BONSOR in Brüssel Commutator for dynamo-electric machines
US3521101A (en) * 1968-12-30 1970-07-21 Ford Motor Co Dynamoelectric machine armature

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4576085A (en) * 1982-10-29 1986-03-18 General Motors Corporation Slip ring assembly

Also Published As

Publication number Publication date
DE2525416A1 (en) 1975-12-18
IT1036259B (en) 1979-10-30
ZA753534B (en) 1976-05-26
JPS5110301A (en) 1976-01-27
JPS5821393B2 (en) 1983-04-28
AU8190375A (en) 1976-12-09
AU500552B2 (en) 1979-05-24
FR2274148B1 (en) 1981-09-25
FR2274148A1 (en) 1976-01-02
GB1478883A (en) 1977-07-06
DE2525416C2 (en) 1987-08-13

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Legal Events

Date Code Title Description
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BC A request for examination has been filed
A85 Still pending on 85-01-01
BV The patent application has lapsed