GB1486698A - Electrical switch eg for use in a timepiece - Google Patents

Electrical switch eg for use in a timepiece

Info

Publication number
GB1486698A
GB1486698A GB13511/75A GB1351175A GB1486698A GB 1486698 A GB1486698 A GB 1486698A GB 13511/75 A GB13511/75 A GB 13511/75A GB 1351175 A GB1351175 A GB 1351175A GB 1486698 A GB1486698 A GB 1486698A
Authority
GB
United Kingdom
Prior art keywords
settable
minutes
timedriven
drums
april
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
GB13511/75A
Other languages
English (en)
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 Koki KK
Original Assignee
Seiko Koki KK
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 Koki KK filed Critical Seiko Koki KK
Publication of GB1486698A publication Critical patent/GB1486698A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • G04C21/20—Producing acoustic time signals by electrical means producing the signals at adjustable fixed times by closing a contact to ring an electromechanical alarm

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromechanical Clocks (AREA)
GB13511/75A 1974-04-04 1975-04-02 Electrical switch eg for use in a timepiece Expired GB1486698A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP49038352A JPS587189B2 (ja) 1974-04-04 1974-04-04 メヤスソウチ ニ オケル メヤスジコクケンシユツスイツチキコウ

Publications (1)

Publication Number Publication Date
GB1486698A true GB1486698A (en) 1977-09-21

Family

ID=12522873

Family Applications (1)

Application Number Title Priority Date Filing Date
GB13511/75A Expired GB1486698A (en) 1974-04-04 1975-04-02 Electrical switch eg for use in a timepiece

Country Status (5)

Country Link
US (1) US4045627A (US06515009-20030204-C00004.png)
JP (1) JPS587189B2 (US06515009-20030204-C00004.png)
DE (1) DE2514842C3 (US06515009-20030204-C00004.png)
FR (1) FR2266913B1 (US06515009-20030204-C00004.png)
GB (1) GB1486698A (US06515009-20030204-C00004.png)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5942270B2 (ja) * 1976-03-12 1984-10-13 セイコーインスツルメンツ株式会社 アラ−ム付アナログ電子時計及びそのアラ−ム設定方法
JPS5363586A (en) * 1976-11-19 1978-06-07 Copal Co Ltd Timer mechanism
GB1571753A (en) * 1977-03-25 1980-07-16 Seiko Koki Kk Alarm time piece
JPS53144774A (en) * 1977-05-23 1978-12-16 Seiko Koki Kk Timepiece time detecting device
JPS53162760U (US06515009-20030204-C00004.png) * 1977-05-26 1978-12-20
JPS5820952Y2 (ja) * 1977-05-26 1983-05-02 セイコ−光機株式会社 目覚時計の時刻検出スイッチ
JPS5589776A (en) * 1978-12-28 1980-07-07 Seiko Koki Kk Alarm time display unit for digital watch
JPS5589775A (en) * 1978-12-28 1980-07-07 Seiko Koki Kk Alarm time detector for leaf type digital watch
JPS5589774A (en) * 1978-12-28 1980-07-07 Seiko Koki Kk Alarm time detector for leaf type digital watch
JPS56167291U (US06515009-20030204-C00004.png) * 1980-05-15 1981-12-10
US4595808A (en) * 1984-09-06 1986-06-17 The United States Of America As Represented By The Secretary Of The Air Force Electromechanical switch
JPS6275492U (US06515009-20030204-C00004.png) * 1986-11-06 1987-05-14

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2611232A (en) * 1947-11-21 1952-09-23 Casco Products Corp Cyclometer clock alarm
US2799740A (en) * 1955-09-08 1957-07-16 Veeder Root Inc Counter
FR1434330A (fr) * 1965-02-24 1966-04-08 Reveils Bayard Dispositif de déclenchement et de temporisation de sonnerie pour appareils horaires électriques
US3409748A (en) * 1967-03-30 1968-11-05 Kawata Toshio Time switch device for a digital clock
DE1765357B1 (de) * 1968-05-06 1971-05-13 Elmeg Mehrstellungs vorwahlschalter
DE2028679A1 (de) * 1970-06-11 1971-12-16 Kieninger & Obergfell Digitaluhr mit Weckeinrichtung
US3819886A (en) * 1970-09-03 1974-06-25 Mallory & Co Inc P R Cam-operated timer with rotary switch means including movable contacts on the cam
JPS5521117Y2 (US06515009-20030204-C00004.png) * 1974-04-26 1980-05-21

Also Published As

Publication number Publication date
JPS587189B2 (ja) 1983-02-08
DE2514842C3 (de) 1980-03-06
JPS50131562A (US06515009-20030204-C00004.png) 1975-10-17
DE2514842B2 (de) 1979-07-05
FR2266913A1 (US06515009-20030204-C00004.png) 1975-10-31
US4045627A (en) 1977-08-30
FR2266913B1 (US06515009-20030204-C00004.png) 1978-10-06
DE2514842A1 (de) 1975-10-16

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee