GB917191A - Clock or watch having an electric switch controlled by the movement - Google Patents

Clock or watch having an electric switch controlled by the movement

Info

Publication number
GB917191A
GB917191A GB1250461A GB1250461A GB917191A GB 917191 A GB917191 A GB 917191A GB 1250461 A GB1250461 A GB 1250461A GB 1250461 A GB1250461 A GB 1250461A GB 917191 A GB917191 A GB 917191A
Authority
GB
United Kingdom
Prior art keywords
cam
contact
clock
engagement
urged
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
GB1250461A
Other languages
English (en)
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.)
Ebauches SA
Original Assignee
Ebauches 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 Ebauches SA filed Critical Ebauches SA
Publication of GB917191A publication Critical patent/GB917191A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04B—MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
    • G04B23/00—Arrangements producing acoustic signals at preselected times
    • G04B23/02—Alarm clocks
    • G04B23/12—Alarm watches to be worn in pockets or on the wrist
    • G—PHYSICS
    • G04—HOROLOGY
    • G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
    • G04C23/00—Clocks with attached or built-in means operating any device at preselected times or after preselected time-intervals
    • G04C23/02—Constructional details
    • G04C23/10—Constructional details for actuating any element which operates, or initiates the operation of, the device concerned
    • G—PHYSICS
    • G04—HOROLOGY
    • G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
    • G04C23/00—Clocks with attached or built-in means operating any device at preselected times or after preselected time-intervals
    • G04C23/02—Constructional details
    • G04C23/12—Electric circuitry
    • G—PHYSICS
    • G04—HOROLOGY
    • G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
    • G04C23/00—Clocks with attached or built-in means operating any device at preselected times or after preselected time-intervals
    • G04C23/14—Mechanisms continuously running to relate the operation(s) to the time of day
    • G04C23/16—Mechanisms continuously running to relate the operation(s) to the time of day acting only at one preselected time or during one adjustable time interval

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Electromechanical Clocks (AREA)
GB1250461A 1960-04-08 1961-04-07 Clock or watch having an electric switch controlled by the movement Expired GB917191A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH399760A CH373705A (fr) 1960-04-08 1960-04-08 Pièce d'horlogerie à contact électrique commandé par le mouvement

Publications (1)

Publication Number Publication Date
GB917191A true GB917191A (en) 1963-01-30

Family

ID=4267881

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1250461A Expired GB917191A (en) 1960-04-08 1961-04-07 Clock or watch having an electric switch controlled by the movement

Country Status (2)

Country Link
CH (2) CH373705A (enrdf_load_stackoverflow)
GB (1) GB917191A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
CH399760A4 (enrdf_load_stackoverflow) 1963-08-15
CH373705A (fr) 1963-08-15

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