CH622160GA3 - - Google Patents

Download PDF

Info

Publication number
CH622160GA3
CH622160GA3 CH1577577A CH1577577A CH622160GA3 CH 622160G A3 CH622160G A3 CH 622160GA3 CH 1577577 A CH1577577 A CH 1577577A CH 1577577 A CH1577577 A CH 1577577A CH 622160G A3 CH622160G A3 CH 622160GA3
Authority
CH
Switzerland
Prior art keywords
alarm
time
timepiece
stepping motor
signal
Prior art date
Application number
CH1577577A
Other languages
English (en)
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 CH1577577A priority Critical patent/CH622160GA3/xx
Priority to US05/955,199 priority patent/US4244041A/en
Priority to DE2848675A priority patent/DE2848675B2/de
Priority to JP15361778A priority patent/JPS54112687A/ja
Publication of CH622160GA3 publication Critical patent/CH622160GA3/xx

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
    • G04C3/14—Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means incorporating a stepping motor
    • G—PHYSICS
    • G04—HOROLOGY
    • G04G—ELECTRONIC TIME-PIECES
    • G04G13/00—Producing acoustic time signals
    • G04G13/02—Producing acoustic time signals at preselected times, e.g. alarm clocks
    • G—PHYSICS
    • G04—HOROLOGY
    • G04G—ELECTRONIC TIME-PIECES
    • G04G13/00—Producing acoustic time signals
    • G04G13/02—Producing acoustic time signals at preselected times, e.g. alarm clocks
    • G04G13/021—Details

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromechanical Clocks (AREA)
CH1577577A 1977-12-21 1977-12-21 CH622160GA3 (en))

Priority Applications (4)

Application Number Priority Date Filing Date Title
CH1577577A CH622160GA3 (en)) 1977-12-21 1977-12-21
US05/955,199 US4244041A (en) 1977-12-21 1978-10-27 Electronic timepiece with an alarm device
DE2848675A DE2848675B2 (de) 1977-12-21 1978-11-09 Elektronische Weckeruhr
JP15361778A JPS54112687A (en) 1977-12-21 1978-12-12 Electronic timepiece with alarm

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1577577A CH622160GA3 (en)) 1977-12-21 1977-12-21

Publications (1)

Publication Number Publication Date
CH622160GA3 true CH622160GA3 (en)) 1981-03-31

Family

ID=4411835

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1577577A CH622160GA3 (en)) 1977-12-21 1977-12-21

Country Status (4)

Country Link
US (1) US4244041A (en))
JP (1) JPS54112687A (en))
CH (1) CH622160GA3 (en))
DE (1) DE2848675B2 (en))

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55125410A (en) * 1979-03-22 1980-09-27 Sharp Corp Voice reporting apparatus
DE2941388A1 (de) * 1979-10-12 1981-04-23 Philips Patentverwaltung Gmbh, 2000 Hamburg Schaltungsanordnung fuer eine elektronische uhr mit weckeinrichtung
JPS5739376A (en) * 1980-08-20 1982-03-04 Seiko Instr & Electronics Ltd Alarm electronic timepiece

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3728855A (en) * 1970-01-22 1973-04-24 Gen Time Corp Crystal controlled movement with frequency dividing circuitry
CH585426B5 (en)) * 1973-02-27 1977-02-28 Ebauches Sa
JPS52110662A (en) * 1976-03-15 1977-09-16 Seiko Instr & Electronics Ltd Digital alarm clock
US4068461A (en) * 1976-04-15 1978-01-17 Frontier Inc. Digital electronic alarm watch

Also Published As

Publication number Publication date
JPS54112687A (en) 1979-09-03
US4244041A (en) 1981-01-06
DE2848675A1 (de) 1979-06-28
DE2848675B2 (de) 1980-04-24

Similar Documents

Publication Publication Date Title
US4078376A (en) Electronic watch having optical and audible readouts and alarm and stopwatch capabilities
GB2120039B (en) Apparatus for measuring the delay time of electrical pulse signals
GB2005053B (en) Electronic timepieces
CH622160GA3 (en))
GB2050655B (en) Electronic timepieces with stepping motor driven time displays
GB1252673A (en))
SU1350573A1 (ru) Малогабаритный релаксометр протонного магнитного резонанса
GB1087956A (en) Alarm timepiece
US4415276A (en) Electronic timepiece
US4293939A (en) Electronic timepiece having an alarm system
GB1563860A (en) Electronic timepiece
JPS5443778A (en) Drive of electronic wrist watch with alarm
JPS5719689A (en) Electronic clock
JPS5486723A (en) Step motor for electronic watch
JPS6488174A (en) Distance measurement system
JPS5491278A (en) Analog type electronic watch
GB2036387B (en) Electronic timepiece
SU1208515A1 (ru) Устройство дл измерени девиации частоты
GB1289581A (en))
JPS55134393A (en) Indicator for electronic watch
GB1300257A (en) Synchronized horological system
JPS5739376A (en) Alarm electronic timepiece
JPS57199921A (en) Tuner
JPS6057033B2 (ja) 電子時計
JPS5552984A (en) Analog electronic watch