CH633932B - Uhrgehaeuse fuer eine elektronische uhr. - Google Patents

Uhrgehaeuse fuer eine elektronische uhr.

Info

Publication number
CH633932B
CH633932B CH742778A CH742778A CH633932B CH 633932 B CH633932 B CH 633932B CH 742778 A CH742778 A CH 742778A CH 742778 A CH742778 A CH 742778A CH 633932 B CH633932 B CH 633932B
Authority
CH
Switzerland
Prior art keywords
battery
watch
sound
case
fixing ring
Prior art date
Application number
CH742778A
Other languages
German (de)
English (en)
Other versions
CH633932GA3 (enrdf_load_html_response
Inventor
Satoru Fukutome
Yasuo Maekawa
Original Assignee
Citizen Watch Co Ltd
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 of CH633932B publication Critical patent/CH633932B/de
Priority claimed from JP1977091439U external-priority patent/JPS5847437Y2/ja
Priority claimed from JP7194678A external-priority patent/JPS54163075A/ja
Application filed by Citizen Watch Co Ltd filed Critical Citizen Watch Co Ltd
Publication of CH633932GA3 publication Critical patent/CH633932GA3/de

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
    • G04C3/008—Mounting, assembling of components
    • G—PHYSICS
    • G04—HOROLOGY
    • G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
    • G04C21/00—Producing acoustic time signals by electrical means
    • G04C21/16—Producing acoustic time signals by electrical means producing the signals at adjustable fixed times
    • G04C21/34—Devices on watches or similar portable timepieces
    • 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)
CH742778A 1977-07-09 1978-07-07 Uhrgehaeuse fuer eine elektronische uhr. CH633932B (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP1977091439U JPS5847437Y2 (ja) 1977-07-09 1977-07-09 アラ−ム付電子時計ケ−ス
JP7194678A JPS54163075A (en) 1978-06-14 1978-06-14 Electronic watch case with alarm

Publications (2)

Publication Number Publication Date
CH633932B true CH633932B (de)
CH633932GA3 CH633932GA3 (enrdf_load_html_response) 1983-01-14

Family

ID=26413070

Family Applications (1)

Application Number Title Priority Date Filing Date
CH742778A CH633932B (de) 1977-07-09 1978-07-07 Uhrgehaeuse fuer eine elektronische uhr.

Country Status (3)

Country Link
CH (1) CH633932B (enrdf_load_html_response)
DE (1) DE2829992A1 (enrdf_load_html_response)
GB (1) GB2002932B (enrdf_load_html_response)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2056724B (en) * 1979-06-30 1983-07-06 Citizen Watch Co Ltd Acoustic alarm devices for watches
JPS5661677A (en) 1979-10-24 1981-05-27 Hitachi Ltd Watch
JPS5692893U (enrdf_load_html_response) * 1979-12-17 1981-07-23
EP3074838A4 (en) 2013-11-29 2017-08-02 Motiv Inc. Wearable computing device

Also Published As

Publication number Publication date
DE2829992A1 (de) 1979-01-18
GB2002932A (en) 1979-02-28
GB2002932B (en) 1982-01-06
CH633932GA3 (enrdf_load_html_response) 1983-01-14

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Legal Events

Date Code Title Description
PL Patent ceased