FR32888E - Improvements to switching devices of manifold machines - Google Patents

Improvements to switching devices of manifold machines

Info

Publication number
FR32888E
FR32888E FR32888DA FR32888E FR 32888 E FR32888 E FR 32888E FR 32888D A FR32888D A FR 32888DA FR 32888 E FR32888 E FR 32888E
Authority
FR
France
Prior art keywords
manifold
machines
switching devices
switching
devices
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.)
Compagnie Francaise Thomson Houston SA
Original Assignee
Compagnie Francaise Thomson Houston SA
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 Compagnie Francaise Thomson Houston SA filed Critical Compagnie Francaise Thomson Houston SA
Application granted granted Critical
Publication of FR32888E publication Critical patent/FR32888E/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
    • H02K23/24—DC commutator motors or generators having mechanical commutator; Universal AC/DC commutator motors characterised by arrangement for exciting having commutating-pole windings

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
FR32888D 1926-09-13 1926-09-13 Improvements to switching devices of manifold machines Expired FR32888E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR32888T 1926-09-13

Publications (1)

Publication Number Publication Date
FR32888E true FR32888E (en) 1928-03-06

Family

ID=8670561

Family Applications (1)

Application Number Title Priority Date Filing Date
FR32888D Expired FR32888E (en) 1926-09-13 1926-09-13 Improvements to switching devices of manifold machines

Country Status (1)

Country Link
FR (1) FR32888E (en)

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