CH233442A - Electric machine. - Google Patents

Electric machine.

Info

Publication number
CH233442A
CH233442A CH233442DA CH233442A CH 233442 A CH233442 A CH 233442A CH 233442D A CH233442D A CH 233442DA CH 233442 A CH233442 A CH 233442A
Authority
CH
Switzerland
Prior art keywords
electric machine
electric
machine
Prior art date
Application number
Other languages
German (de)
Inventor
Hermes Patentverwertun Haftung
Original Assignee
Hermes Patentverwertungs 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 Hermes Patentverwertungs Gmbh filed Critical Hermes Patentverwertungs Gmbh
Publication of CH233442A publication Critical patent/CH233442A/en

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating
    • H02K9/28—Cooling of commutators, slip-rings or brushes e.g. by ventilating
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
CH233442D 1941-10-25 1942-10-21 Electric machine. CH233442A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE233442X 1941-10-25

Publications (1)

Publication Number Publication Date
CH233442A true CH233442A (en) 1944-07-31

Family

ID=5886133

Family Applications (1)

Application Number Title Priority Date Filing Date
CH233442D CH233442A (en) 1941-10-25 1942-10-21 Electric machine.

Country Status (1)

Country Link
CH (1) CH233442A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1284512B (en) * 1966-09-01 1968-12-05 Bosch Gmbh Robert Process for producing a face commutator for electrical machines
DE3422719A1 (en) * 1983-06-28 1985-01-03 Société de Paris et du Rhône, Lyon, Rhône FRONTAL COLLECTOR FOR ELECTRIC LATHE

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1284512B (en) * 1966-09-01 1968-12-05 Bosch Gmbh Robert Process for producing a face commutator for electrical machines
DE3422719A1 (en) * 1983-06-28 1985-01-03 Société de Paris et du Rhône, Lyon, Rhône FRONTAL COLLECTOR FOR ELECTRIC LATHE

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