CH344959A - Elektrische Hauptuhr mit automatischer Nachschalteinrichtung - Google Patents

Elektrische Hauptuhr mit automatischer Nachschalteinrichtung

Info

Publication number
CH344959A
CH344959A CH344959DA CH344959A CH 344959 A CH344959 A CH 344959A CH 344959D A CH344959D A CH 344959DA CH 344959 A CH344959 A CH 344959A
Authority
CH
Switzerland
Prior art keywords
master clock
secondary switch
automatic secondary
electric master
electric
Prior art date
Application number
Other languages
English (en)
Inventor
Baertschi Jakob
Original Assignee
Baertschi & Kunz
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 Baertschi & Kunz filed Critical Baertschi & Kunz
Publication of CH344959A publication Critical patent/CH344959A/de

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
    • G04C13/00—Driving mechanisms for clocks by primary clocks
    • G04C13/02—Circuit arrangements; Electric clock installations
    • G04C13/04—Primary clocks
    • G04C13/0436—Primary clocks provided with supplementary means for setting or changing the time indication of the secondary clocks
    • G04C13/0445—Primary clocks provided with supplementary means for setting or changing the time indication of the secondary clocks for automatically correcting of or compensating for disturbances

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
CH344959D 1958-10-25 1958-10-25 Elektrische Hauptuhr mit automatischer Nachschalteinrichtung CH344959A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH344959T 1958-10-25

Publications (1)

Publication Number Publication Date
CH344959A true CH344959A (de) 1960-02-29

Family

ID=4507082

Family Applications (1)

Application Number Title Priority Date Filing Date
CH344959D CH344959A (de) 1958-10-25 1958-10-25 Elektrische Hauptuhr mit automatischer Nachschalteinrichtung

Country Status (1)

Country Link
CH (1) CH344959A (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1248566B (de) * 1961-11-27 1967-08-24 Ing Alfons Schauer Elektrische Hauptuhr mit elektromotorisch aufziehbarer Gangreserve

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1248566B (de) * 1961-11-27 1967-08-24 Ing Alfons Schauer Elektrische Hauptuhr mit elektromotorisch aufziehbarer Gangreserve

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