CH5712A - Contact device for driving the pendulum of electric clocks - Google Patents

Contact device for driving the pendulum of electric clocks

Info

Publication number
CH5712A
CH5712A CH5712A CH5712DA CH5712A CH 5712 A CH5712 A CH 5712A CH 5712 A CH5712 A CH 5712A CH 5712D A CH5712D A CH 5712DA CH 5712 A CH5712 A CH 5712A
Authority
CH
Switzerland
Prior art keywords
pendulum
driving
contact device
electric clocks
clocks
Prior art date
Application number
CH5712A
Other languages
German (de)
Inventor
Georg Kesel
Original Assignee
Georg Kesel
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 Georg Kesel filed Critical Georg Kesel
Publication of CH5712A publication Critical patent/CH5712A/en

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
    • G04C3/02—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 pendulum
    • G04C3/027—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 pendulum using electromagnetic coupling between electric power source and pendulum

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Electromagnetism (AREA)
  • Power Engineering (AREA)
  • General Physics & Mathematics (AREA)
CH5712A 1892-11-12 1892-11-12 Contact device for driving the pendulum of electric clocks CH5712A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH5712T 1892-11-12

Publications (1)

Publication Number Publication Date
CH5712A true CH5712A (en) 1893-02-28

Family

ID=4190070

Family Applications (1)

Application Number Title Priority Date Filing Date
CH5712A CH5712A (en) 1892-11-12 1892-11-12 Contact device for driving the pendulum of electric clocks

Country Status (1)

Country Link
CH (1) CH5712A (en)

Similar Documents

Publication Publication Date Title
CH5108A (en) Device to facilitate the listing of electric tram engines
CH4698A (en) Watch escapement
CH5711A (en) Device for operating the striking mechanism of electric and other pendulum clocks
CH4488A (en) Simplified remontoir clock
CH5520A (en) Improved chronograph
CH6237A (en) Advanced electric pendulum
CH5656A (en) Chronograph-telemeter watch
CH6161A (en) Regulating device for water motors
CH5738A (en) Regulating device for water motors
CH5172A (en) Annual pendulum
CH5633A (en) Universal watch winder
CH6335A (en) Improved clockwork
CH4836A (en) Minute counter
CH6904A (en) Measuring instrument for direct reading of the price for the respective consumption of electrical energy
CH5683A (en) Simplified pocket watch
CH5422A (en) Improved pocket watch
CH6411A (en) Watch holder
CH6278A (en) AC motor
CH5984A (en) Motor electricity meter
CH5058A (en) Sun-moon clock
CH6969A (en) New to AC motors
CH8448A (en) Tools for electric massage
CH5616A (en) Improvement on Roskopf clockworks
ES13130A1 (en) An electric battery of automatically transportable liquid.
CH5400A (en) Holding device for overshoes