CH665083GA3 - Watch with 45-minute timer for football match - has timer started by auxiliary pushbutton and runs independently for invariant interval before sounding of alarm - Google Patents

Watch with 45-minute timer for football match - has timer started by auxiliary pushbutton and runs independently for invariant interval before sounding of alarm Download PDF

Info

Publication number
CH665083GA3
CH665083GA3 CH263585A CH263585A CH665083GA3 CH 665083G A3 CH665083G A3 CH 665083GA3 CH 263585 A CH263585 A CH 263585A CH 263585 A CH263585 A CH 263585A CH 665083G A3 CH665083G A3 CH 665083GA3
Authority
CH
Switzerland
Prior art keywords
watch
minute
hand
alarm
timer
Prior art date
Application number
CH263585A
Other languages
French (fr)
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
Priority to CH263585A priority Critical patent/CH665083GA3/en
Publication of CH665083GA3 publication Critical patent/CH665083GA3/en

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04F—TIME-INTERVAL MEASURING
    • G04F3/00—Apparatus which can be set and started to measure-off predetermined or adjustably-fixed time intervals with driving mechanisms, e.g. dosimeters with clockwork
    • G04F3/06—Apparatus which can be set and started to measure-off predetermined or adjustably-fixed time intervals with driving mechanisms, e.g. dosimeters with clockwork with electric driving mechanisms
    • G04F3/08—Additional arrangements in connection with ordinary electric clocks for this purpose
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C1/00—Registering, indicating or recording the time of events or elapsed time, e.g. time-recorders for work people
    • G07C1/22—Registering, indicating or recording the time of events or elapsed time, e.g. time-recorders for work people in connection with sports or games

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromechanical Clocks (AREA)

Abstract

The watch has a centre-mounted hour hand (1), minute hand (2) and second hand (3) driven by a movement with an adjustment button (7) in the usual position at one side of the dial (4). A second movement independently drives a subsidiary hand (5) over a smaller 45-minute dial (6) offset from the centre. The 45-minute movement is started by a push on a separate button (8) in a different position at the edge of the watch case. The button is then isolated mechanically or electronically while the subsidiary hand revolves for 45 minutes before an audible alarm indicates the arrival of half-time or full-time. ADVANTAGE - Alarm is sounded automatically after 45 minutes, avoiding any possible error in presetting of timed interval.
CH263585A 1985-06-21 1985-06-21 Watch with 45-minute timer for football match - has timer started by auxiliary pushbutton and runs independently for invariant interval before sounding of alarm CH665083GA3 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CH263585A CH665083GA3 (en) 1985-06-21 1985-06-21 Watch with 45-minute timer for football match - has timer started by auxiliary pushbutton and runs independently for invariant interval before sounding of alarm

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH263585A CH665083GA3 (en) 1985-06-21 1985-06-21 Watch with 45-minute timer for football match - has timer started by auxiliary pushbutton and runs independently for invariant interval before sounding of alarm

Publications (1)

Publication Number Publication Date
CH665083GA3 true CH665083GA3 (en) 1988-04-29

Family

ID=4238189

Family Applications (1)

Application Number Title Priority Date Filing Date
CH263585A CH665083GA3 (en) 1985-06-21 1985-06-21 Watch with 45-minute timer for football match - has timer started by auxiliary pushbutton and runs independently for invariant interval before sounding of alarm

Country Status (1)

Country Link
CH (1) CH665083GA3 (en)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH342165A (en) * 1957-05-29 1959-10-31 Ebauches Sa Alarm device
DE1298936B (en) * 1965-06-22 1969-07-03 Hettich Hugo Kitchen clock with a device for measuring short times
FR2229091A1 (en) * 1973-05-08 1974-12-06 Jung Botho
CH563037B5 (en) * 1973-01-04 1975-06-13 Aquastar Sa Time counter
FR2321721A1 (en) * 1975-08-18 1977-03-18 Seiko Instr & Electronics DIGITAL CLOCK ALLOWING THE DISPLAY OF A REMAINING TIME
FR2333286A1 (en) * 1975-11-27 1977-06-24 Seiko Instr & Electronics MATCH TIMER

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH342165A (en) * 1957-05-29 1959-10-31 Ebauches Sa Alarm device
DE1298936B (en) * 1965-06-22 1969-07-03 Hettich Hugo Kitchen clock with a device for measuring short times
CH563037B5 (en) * 1973-01-04 1975-06-13 Aquastar Sa Time counter
FR2229091A1 (en) * 1973-05-08 1974-12-06 Jung Botho
FR2321721A1 (en) * 1975-08-18 1977-03-18 Seiko Instr & Electronics DIGITAL CLOCK ALLOWING THE DISPLAY OF A REMAINING TIME
FR2333286A1 (en) * 1975-11-27 1977-06-24 Seiko Instr & Electronics MATCH TIMER

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