DE68903034T2 - ELECTRONIC CLOCK. - Google Patents

ELECTRONIC CLOCK.

Info

Publication number
DE68903034T2
DE68903034T2 DE1989603034 DE68903034T DE68903034T2 DE 68903034 T2 DE68903034 T2 DE 68903034T2 DE 1989603034 DE1989603034 DE 1989603034 DE 68903034 T DE68903034 T DE 68903034T DE 68903034 T2 DE68903034 T2 DE 68903034T2
Authority
DE
Germany
Prior art keywords
electronic clock
clock
electronic
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 - Fee Related
Application number
DE1989603034
Other languages
German (de)
Other versions
DE68903034D1 (en
Inventor
Osamu Miyazawa
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.)
Seiko Epson Corp
Original Assignee
Seiko Epson Corp
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 Seiko Epson Corp filed Critical Seiko Epson Corp
Publication of DE68903034D1 publication Critical patent/DE68903034D1/en
Application granted granted Critical
Publication of DE68903034T2 publication Critical patent/DE68903034T2/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • G04C3/16—Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means incorporating an electro-dynamic continuously rotating motor
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromechanical Clocks (AREA)
DE1989603034 1988-05-19 1989-05-19 ELECTRONIC CLOCK. Expired - Fee Related DE68903034T2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12258288A JPH01292286A (en) 1988-05-19 1988-05-19 Electronic time-piece

Publications (2)

Publication Number Publication Date
DE68903034D1 DE68903034D1 (en) 1992-11-05
DE68903034T2 true DE68903034T2 (en) 1993-03-04

Family

ID=14839482

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1989603034 Expired - Fee Related DE68903034T2 (en) 1988-05-19 1989-05-19 ELECTRONIC CLOCK.

Country Status (3)

Country Link
EP (1) EP0342705B1 (en)
JP (1) JPH01292286A (en)
DE (1) DE68903034T2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2646946B2 (en) * 1992-12-02 1997-08-27 セイコーエプソン株式会社 clock
JP6319834B2 (en) * 2014-03-04 2018-05-09 セイコーインスツル株式会社 Clock display mechanism, clock movement and clock

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE940722C (en) * 1943-09-25 1956-03-22 Siemens Ag Device on the drives for time drives u running at a constant speed. like
GB890349A (en) * 1959-12-15 1962-02-28 Kenji Tokita Electric clock
US3978654A (en) * 1973-06-07 1976-09-07 Kabushiki Kaisha Suwa Seikosha Motion transformer
JPH0823594B2 (en) * 1986-10-28 1996-03-06 セイコーエプソン株式会社 Watch pointer mechanism

Also Published As

Publication number Publication date
EP0342705A2 (en) 1989-11-23
EP0342705A3 (en) 1990-05-23
JPH01292286A (en) 1989-11-24
DE68903034D1 (en) 1992-11-05
EP0342705B1 (en) 1992-09-30

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Free format text: HOFFMANN, E., DIPL.-ING., PAT.-ANW., 82166 GRAEFELFING

8339 Ceased/non-payment of the annual fee