FR53028E - Perfectionnements apportés aux interrupteurs d'électro-aimant à armature rotative - Google Patents

Perfectionnements apportés aux interrupteurs d'électro-aimant à armature rotative

Info

Publication number
FR53028E
FR53028E FR53028DA FR53028E FR 53028 E FR53028 E FR 53028E FR 53028D A FR53028D A FR 53028DA FR 53028 E FR53028 E FR 53028E
Authority
FR
France
Prior art keywords
improvements made
rotating armature
electromagnet switches
electromagnet
switches
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
English (en)
Inventor
Erwin Girard
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 filed Critical
Application granted granted Critical
Publication of FR53028E publication Critical patent/FR53028E/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
    • G04C1/00—Winding mechanical clocks electrically
    • G04C1/04—Winding mechanical clocks electrically by electric motors with rotating or with reciprocating movement
    • G04C1/06—Winding mechanical clocks electrically by electric motors with rotating or with reciprocating movement winding-up springs
    • G04C1/062—Winding mechanical clocks electrically by electric motors with rotating or with reciprocating movement winding-up springs by oscillating movement

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR53028D 1943-08-28 1943-08-28 Perfectionnements apportés aux interrupteurs d'électro-aimant à armature rotative Expired FR53028E (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR53028T 1943-08-28

Publications (1)

Publication Number Publication Date
FR53028E true FR53028E (fr) 1945-09-06

Family

ID=8687630

Family Applications (1)

Application Number Title Priority Date Filing Date
FR53028D Expired FR53028E (fr) 1943-08-28 1943-08-28 Perfectionnements apportés aux interrupteurs d'électro-aimant à armature rotative

Country Status (1)

Country Link
FR (1) FR53028E (fr)

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