CA1262051A - Chronographe electronique, notamment montre-chronographe electronique, analogue compteur de temps chronometres - Google Patents

Chronographe electronique, notamment montre-chronographe electronique, analogue compteur de temps chronometres

Info

Publication number
CA1262051A
CA1262051A CA000457228A CA457228A CA1262051A CA 1262051 A CA1262051 A CA 1262051A CA 000457228 A CA000457228 A CA 000457228A CA 457228 A CA457228 A CA 457228A CA 1262051 A CA1262051 A CA 1262051A
Authority
CA
Canada
Prior art keywords
time
counter
memory
timed
function
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
CA000457228A
Other languages
English (en)
French (fr)
Inventor
Marcel R. Gerber
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.)
HEUER-LEONIDAS SA
Original Assignee
HEUER-LEONIDAS SA
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 HEUER-LEONIDAS SA filed Critical HEUER-LEONIDAS SA
Application granted granted Critical
Publication of CA1262051A publication Critical patent/CA1262051A/fr
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
    • G04C3/14—Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means incorporating a stepping motor
    • G04C3/146—Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means incorporating a stepping motor incorporating two or more stepping motors or rotors
    • G—PHYSICS
    • G04—HOROLOGY
    • G04F—TIME-INTERVAL MEASURING
    • G04F8/00—Apparatus for measuring unknown time intervals by electromechanical means
    • G04F8/006—Apparatus for measuring unknown time intervals by electromechanical means running only during the time interval to be measured, e.g. stop-watch
    • G—PHYSICS
    • G04—HOROLOGY
    • G04G—ELECTRONIC TIME-PIECES
    • G04G9/00—Visual time or date indication means
    • G04G9/0082—Visual time or date indication means by building-up characters using a combination of indicating elements and by selecting desired characters out of a number of characters or by selecting indicating elements the positions of which represents the time, i.e. combinations of G04G9/02 and G04G9/08

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Unknown Time Intervals (AREA)
CA000457228A 1983-06-23 1984-06-22 Chronographe electronique, notamment montre-chronographe electronique, analogue compteur de temps chronometres Expired CA1262051A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH343583A CH654717GA3 (ja) 1983-06-23 1983-06-23
CH3435/83 1983-06-23

Publications (1)

Publication Number Publication Date
CA1262051A true CA1262051A (fr) 1989-10-03

Family

ID=4255905

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000457228A Expired CA1262051A (fr) 1983-06-23 1984-06-22 Chronographe electronique, notamment montre-chronographe electronique, analogue compteur de temps chronometres

Country Status (5)

Country Link
EP (1) EP0130150B1 (ja)
CA (1) CA1262051A (ja)
CH (1) CH654717GA3 (ja)
DE (1) DE3469614D1 (ja)
WO (1) WO1985000230A1 (ja)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0786538B2 (ja) * 1985-08-28 1995-09-20 カシオ計算機株式会社 ストップウオッチ装置
EP0513429A3 (en) * 1991-05-17 1993-03-17 Ideeja Ohg Parking-time start indicator
EP0996042B1 (en) * 1998-04-21 2007-05-30 Seiko Epson Corporation Clock and time measuring method
CH704948B1 (fr) 2004-02-17 2012-11-30 Lvmh Swiss Mft Sa Montre chronographe électromécanique à affichage rétrograde.
NL1037424C2 (nl) 2009-10-29 2011-05-02 Atte Nicolaas Bakker Chronograaf.
EP2503416A1 (fr) 2011-03-23 2012-09-26 Hamilton International AG Instrument de comptage de durée de phases différenciées
EP2894523A1 (fr) * 2014-01-10 2015-07-15 ETA SA Manufacture Horlogère Suisse Objet portable pour la gestion d'une activité annexe

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3876867A (en) * 1973-03-23 1975-04-08 Murray James W Electronic timer
JPS5452578A (en) * 1977-10-04 1979-04-25 Seiko Instr & Electronics Ltd Stopwatch
JPS5529765A (en) * 1978-08-23 1980-03-03 Akigoro Inoue Order difference conparator
CH627906B (fr) * 1978-11-21 Berney Sa Jean Claude Dispositif d'affichage analogique.
EP0048217A1 (fr) * 1980-09-12 1982-03-24 Compagnie des Montres Longines, Francillon S.A. Pièce d'horlogerie électronique
US4470706A (en) * 1981-03-27 1984-09-11 Citizen Watch Company Limited Analog type of electronic timepiece
CH634713B (fr) * 1981-07-09 Umberto Maglioli Piece d'horlogerie electronique.

Also Published As

Publication number Publication date
DE3469614D1 (en) 1988-04-07
EP0130150B1 (fr) 1988-03-02
EP0130150A1 (fr) 1985-01-02
CH654717GA3 (ja) 1986-03-14
WO1985000230A1 (fr) 1985-01-17

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Legal Events

Date Code Title Description
MKLA Lapsed