CH629065GA3 - - Google Patents

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Info

Publication number
CH629065GA3
CH629065GA3 CH895778A CH895778A CH629065GA3 CH 629065G A3 CH629065G A3 CH 629065GA3 CH 895778 A CH895778 A CH 895778A CH 895778 A CH895778 A CH 895778A CH 629065G A3 CH629065G A3 CH 629065GA3
Authority
CH
Switzerland
Prior art keywords
buzzer
wristwatch
time display
alarm
sound
Prior art date
Application number
CH895778A
Other languages
French (fr)
Other versions
CH629065B (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
Publication of CH629065B publication Critical patent/CH629065B/en
Application filed filed Critical
Publication of CH629065GA3 publication Critical patent/CH629065GA3/fr

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04G—ELECTRONIC TIME-PIECES
    • G04G17/00—Structural details; Housings
    • 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)
  • Electric Clocks (AREA)

Abstract

An electronic alarm wristwatch including a wristwatch case with a time display and an alarm buzzer therein wherein the display overlaps at least a portion of the alarm buzzer is provided. The alarm buzzer is positioned in a sound member in registration with buzzer openings in the watchcase for directing the buzzer sound to the time display side of the wristwatch. By overlapping the time display and buzzer, the size of the time display area may be increased without increasing the overall size of the wristwatch.
CH895778A 1977-08-25 1978-08-24 WATCH WITH ALARM DEVICE. CH629065B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10210977A JPS5435777A (en) 1977-08-25 1977-08-25 Alarm watch

Publications (2)

Publication Number Publication Date
CH629065B CH629065B (en)
CH629065GA3 true CH629065GA3 (en) 1982-04-15

Family

ID=14318624

Family Applications (1)

Application Number Title Priority Date Filing Date
CH895778A CH629065B (en) 1977-08-25 1978-08-24 WATCH WITH ALARM DEVICE.

Country Status (4)

Country Link
US (1) US4534661A (en)
JP (1) JPS5435777A (en)
CH (1) CH629065B (en)
DE (1) DE2836985C3 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5443369U (en) * 1977-08-31 1979-03-24
JPS55177683U (en) * 1979-06-08 1980-12-19
US4404573A (en) * 1981-12-28 1983-09-13 Burroughs Corporation Electrostatic ink jet system
US5867452A (en) * 1997-10-17 1999-02-02 E. Gluck Corp. Watch with invisible speaker
AU2003299253A1 (en) * 2003-01-08 2004-08-13 Asulab S.A. Portable tight device with an electro-acoustic transducer
JP4701060B2 (en) * 2005-10-05 2011-06-15 クラリオン株式会社 Navigation device
EP3009895B1 (en) * 2014-10-15 2017-06-28 Montres Breguet SA Musical or chiming watch provided with a sound-projecting arrangement

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB197808A (en) * 1922-04-05 1923-05-24 Newman Robert Bennet Improvements connected with frames of school desks and the like
FR761850A (en) * 1932-12-23 1934-03-28 Improvements to electrical sound producing devices and, in particular, to electrical warning devices
CH537041A (en) * 1966-02-17 1970-05-29 Spadini Paolo Wristwatch-alarm clock
US3447151A (en) * 1967-03-23 1969-05-27 Bronson M Potter Alerting device having oscillations of negative resistance circuit controlled by mechanical resonance of transducer
CH896868A4 (en) * 1968-06-17 1972-11-15
CH897168A4 (en) * 1968-06-17 1972-05-15
GB1376433A (en) * 1970-11-07 1974-12-04 Absalom R R Electric sound-producing device
US3670321A (en) * 1970-11-12 1972-06-13 Savas P Savides Pocket noise making and alarm device
GB1368702A (en) * 1971-02-18 1974-10-02 Suwa Seikosha Kk Alarm wrist watch
US3879931A (en) * 1972-12-27 1975-04-29 Citizen Watch Co Ltd Electronic watch with an electronically operated sound producer
JPS5926309Y2 (en) * 1976-07-06 1984-07-31 セイコーエプソン株式会社 Mobile watch side with sound device
GB1520106A (en) * 1977-05-26 1978-08-02 Suwa Seikosha Kk Eletronic alarm wrist watch
JPS5847437Y2 (en) * 1977-07-09 1983-10-28 シチズン時計株式会社 Electronic watch case with alarm
JPS5757351Y2 (en) * 1978-05-22 1982-12-09
JPS56149096A (en) * 1980-04-22 1981-11-18 Seiko Instr & Electronics Electromagnetic buzzer

Also Published As

Publication number Publication date
DE2836985B2 (en) 1981-05-27
US4534661A (en) 1985-08-13
DE2836985C3 (en) 1982-02-04
CH629065B (en)
JPS5435777A (en) 1979-03-16
DE2836985A1 (en) 1979-03-08

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