JPS5847437Y2 - アラ−ム付電子時計ケ−ス - Google Patents

アラ−ム付電子時計ケ−ス

Info

Publication number
JPS5847437Y2
JPS5847437Y2 JP1977091439U JP9143977U JPS5847437Y2 JP S5847437 Y2 JPS5847437 Y2 JP S5847437Y2 JP 1977091439 U JP1977091439 U JP 1977091439U JP 9143977 U JP9143977 U JP 9143977U JP S5847437 Y2 JPS5847437 Y2 JP S5847437Y2
Authority
JP
Japan
Prior art keywords
diaphragm
ring
hole
joint part
sound emitting
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
JP1977091439U
Other languages
English (en)
Japanese (ja)
Other versions
JPS5419769U (enExample
Inventor
覚 福留
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.)
Citizen Watch Co Ltd
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 date
Application filed by Citizen Watch Co Ltd filed Critical Citizen Watch Co Ltd
Priority to JP1977091439U priority Critical patent/JPS5847437Y2/ja
Priority to US05/921,310 priority patent/US4206590A/en
Priority to CH742778A priority patent/CH633932B/de
Priority to DE19782829992 priority patent/DE2829992A1/de
Priority to GB7829350A priority patent/GB2002932B/en
Publication of JPS5419769U publication Critical patent/JPS5419769U/ja
Application granted granted Critical
Publication of JPS5847437Y2 publication Critical patent/JPS5847437Y2/ja
Expired legal-status Critical Current

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
    • 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)
JP1977091439U 1977-07-09 1977-07-09 アラ−ム付電子時計ケ−ス Expired JPS5847437Y2 (ja)

Priority Applications (5)

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
US05/921,310 US4206590A (en) 1977-07-09 1978-07-03 Electronic wristwatch case
CH742778A CH633932B (de) 1977-07-09 1978-07-07 Uhrgehaeuse fuer eine elektronische uhr.
DE19782829992 DE2829992A1 (de) 1977-07-09 1978-07-07 Uhrgehaeuse fuer eine elektronische armbanduhr
GB7829350A GB2002932B (en) 1977-07-09 1978-07-10 Electronic wristwatch case

Applications Claiming Priority (1)

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

Publications (2)

Publication Number Publication Date
JPS5419769U JPS5419769U (enExample) 1979-02-08
JPS5847437Y2 true JPS5847437Y2 (ja) 1983-10-28

Family

ID=14026392

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1977091439U Expired JPS5847437Y2 (ja) 1977-07-09 1977-07-09 アラ−ム付電子時計ケ−ス

Country Status (2)

Country Link
US (1) US4206590A (enExample)
JP (1) JPS5847437Y2 (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5435777A (en) * 1977-08-25 1979-03-16 Seiko Epson Corp Alarm watch
US4482257A (en) * 1979-06-30 1984-11-13 Citizen Watch Co., Ltd. Acoustic alarm device for watches
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
DE60235901D1 (de) * 2002-12-23 2010-05-20 Asulab Sa Uhrengehäuse mit Boden oder Deckel mit Bajonettverschluss der manuell geöffnet werden kann

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH897168A4 (enExample) * 1968-06-17 1972-05-15
JPS5233978B1 (enExample) * 1971-03-30 1977-08-31
US3879931A (en) * 1972-12-27 1975-04-29 Citizen Watch Co Ltd Electronic watch with an electronically operated sound producer
US4068461A (en) * 1976-04-15 1978-01-17 Frontier Inc. Digital electronic alarm watch

Also Published As

Publication number Publication date
US4206590A (en) 1980-06-10
JPS5419769U (enExample) 1979-02-08

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