FR670651A - Improvements to dynamo brushes and contact terminals - Google Patents

Improvements to dynamo brushes and contact terminals

Info

Publication number
FR670651A
FR670651A FR670651DA FR670651A FR 670651 A FR670651 A FR 670651A FR 670651D A FR670651D A FR 670651DA FR 670651 A FR670651 A FR 670651A
Authority
FR
France
Prior art keywords
contact terminals
dynamo
brushes
dynamo brushes
terminals
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
Other languages
French (fr)
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.)
J Stone and Co Ltd
Original Assignee
J Stone and Co Ltd
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 J Stone and Co Ltd filed Critical J Stone and Co Ltd
Application granted granted Critical
Publication of FR670651A publication Critical patent/FR670651A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K23/00—DC commutator motors or generators having mechanical commutator; Universal AC/DC commutator motors
    • H02K23/02—DC commutator motors or generators having mechanical commutator; Universal AC/DC commutator motors characterised by arrangement for exciting
    • H02K23/18—DC commutator motors or generators having mechanical commutator; Universal AC/DC commutator motors characterised by arrangement for exciting having displaceable main or auxiliary brushes

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
FR670651D 1928-03-30 1929-03-01 Improvements to dynamo brushes and contact terminals Expired FR670651A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB670651X 1928-03-30

Publications (1)

Publication Number Publication Date
FR670651A true FR670651A (en) 1929-12-02

Family

ID=10491665

Family Applications (1)

Application Number Title Priority Date Filing Date
FR670651D Expired FR670651A (en) 1928-03-30 1929-03-01 Improvements to dynamo brushes and contact terminals

Country Status (1)

Country Link
FR (1) FR670651A (en)

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