FR644628A - Pendule électrique - Google Patents

Pendule électrique

Info

Publication number
FR644628A
FR644628A FR644628DA FR644628A FR 644628 A FR644628 A FR 644628A FR 644628D A FR644628D A FR 644628DA FR 644628 A FR644628 A FR 644628A
Authority
FR
France
Prior art keywords
electric pendulum
pendulum
electric
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
Nicolas Zolotareff
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 FR644628A publication Critical patent/FR644628A/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
    • G04C3/00—Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means
    • G04C3/04—Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means wherein movement is regulated by a balance
    • G04C3/06—Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means wherein movement is regulated by a balance using electromagnetic coupling between electric power source and balance
    • G04C3/061—Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means wherein movement is regulated by a balance using electromagnetic coupling between electric power source and balance the balance controlling contacts and mechanically driving the gear-train

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Electromagnetism (AREA)
  • Power Engineering (AREA)
  • General Physics & Mathematics (AREA)
FR644628D 1927-11-26 1927-11-26 Pendule électrique Expired FR644628A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR644628T 1927-11-26

Publications (1)

Publication Number Publication Date
FR644628A true FR644628A (fr) 1928-10-11

Family

ID=9000271

Family Applications (1)

Application Number Title Priority Date Filing Date
FR644628D Expired FR644628A (fr) 1927-11-26 1927-11-26 Pendule électrique

Country Status (1)

Country Link
FR (1) FR644628A (fr)

Similar Documents

Publication Publication Date Title
FR37770E (fr) Fusée électrique
FR659666A (fr) Accumulateur électrique
FR617411A (fr) épurateur électrique
FR32611E (fr) épurateur électrique
FR32128E (fr) épurateur électrique
FR630343A (fr) Perceuse électrique
FR662459A (fr) Condensateur électrique
FR644628A (fr) Pendule électrique
FR593224A (fr) Pendule électrique
FR649735A (fr) Lanterne électrique
FR633635A (fr) Allumoir électrique
FR646091A (fr) Pendule électrique
FR636919A (fr) Interrupteur électrique
FR662797A (fr) Interrupteur électrique
FR633936A (fr) Allumette électrique
FR649056A (fr) Montre électrique
FR33312E (fr) épurateur électrique
FR593031A (fr) Pendule électrique
FR660239A (fr) Régulateur électrique
FR654451A (fr) Pendule électrique perfectionnée
FR659433A (fr) Pendule électrique perfectionnée
FR652517A (fr) Accumulateur électrique
FR659490A (fr) Accumulateur électrique
FR652758A (fr) Accumulateur électrique
FR639749A (fr) Accumulateur électrique