CH460651A - Reset mechanism for timepiece measuring time intervals - Google Patents

Reset mechanism for timepiece measuring time intervals

Info

Publication number
CH460651A
CH460651A CH857666A CH857666A CH460651A CH 460651 A CH460651 A CH 460651A CH 857666 A CH857666 A CH 857666A CH 857666 A CH857666 A CH 857666A CH 460651 A CH460651 A CH 460651A
Authority
CH
Switzerland
Prior art keywords
time intervals
measuring time
reset mechanism
timepiece
timepiece measuring
Prior art date
Application number
CH857666A
Other languages
French (fr)
Other versions
CH857666A4 (en
Inventor
Piguet Albert
Original Assignee
D Horlogerie Lemania Fab
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 D Horlogerie Lemania Fab filed Critical D Horlogerie Lemania Fab
Priority to CH857666A priority Critical patent/CH460651A/en
Priority to US608319A priority patent/US3430434A/en
Priority to DE19671673829 priority patent/DE1673829B2/en
Publication of CH857666A4 publication Critical patent/CH857666A4/xx
Publication of CH460651A publication Critical patent/CH460651A/en

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04F—TIME-INTERVAL MEASURING
    • G04F7/00—Apparatus for measuring unknown time intervals by non-electric means
    • G04F7/04—Apparatus for measuring unknown time intervals by non-electric means using a mechanical oscillator
    • G04F7/08—Watches or clocks with stop devices, e.g. chronograph
    • G04F7/0804—Watches or clocks with stop devices, e.g. chronograph with reset mechanisms
    • G04F7/0814—Watches or clocks with stop devices, e.g. chronograph with reset mechanisms with double hammer, i.e. one hammer acts on two counters

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Unknown Time Intervals (AREA)
CH857666A 1966-06-14 1966-06-14 Reset mechanism for timepiece measuring time intervals CH460651A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CH857666A CH460651A (en) 1966-06-14 1966-06-14 Reset mechanism for timepiece measuring time intervals
US608319A US3430434A (en) 1966-06-14 1967-01-10 Zero reset mechanism for timepieces measuring time intervals
DE19671673829 DE1673829B2 (en) 1966-06-14 1967-05-30 DEVICE FOR RESETTING THE HANDS IN WATCHES FOR MEASURING SMALL TIMES

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH857666A CH460651A (en) 1966-06-14 1966-06-14 Reset mechanism for timepiece measuring time intervals

Publications (2)

Publication Number Publication Date
CH857666A4 CH857666A4 (en) 1968-02-15
CH460651A true CH460651A (en) 1968-09-30

Family

ID=4342136

Family Applications (1)

Application Number Title Priority Date Filing Date
CH857666A CH460651A (en) 1966-06-14 1966-06-14 Reset mechanism for timepiece measuring time intervals

Country Status (3)

Country Link
US (1) US3430434A (en)
CH (1) CH460651A (en)
DE (1) DE1673829B2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005300283A (en) * 2004-04-09 2005-10-27 Citizen Watch Co Ltd Electronic timepiece with chronograph function
US8545092B2 (en) 2008-02-08 2013-10-01 Manufacture La Joux-Perret Sa Timepiece comprising a chronograph mechanism
EP3407142A1 (en) * 2017-05-22 2018-11-28 Officine Panerai AG Timepiece movement with stop second function

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1773023A1 (en) * 1967-06-14 1971-10-28 Valjoux Sa Device for resetting two chronograph counters to zero
CH507553A (en) * 1968-10-28 1971-05-15 Heuer Leonidas Sa Time counter
DE8027665U1 (en) * 1980-10-16 1981-02-26 Revue Thommen Ag, Waldenburg (Schweiz) Clock with a motor controllable by an electric oscillator
US5229981A (en) * 1992-04-20 1993-07-20 Maschi Louis P Digital multi event timer
CH698827B1 (en) * 2006-08-15 2009-11-13 Chopard Manufacture Sa Device reset for a timepiece.

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US972520A (en) * 1909-07-03 1910-10-11 Eugene Ami Dupuis Stop-watch.
US999498A (en) * 1911-05-25 1911-08-01 New England Watch Co Chronograph-watch.
US1031806A (en) * 1911-10-07 1912-07-09 Phinney Walker Keyless Clock Company Stop mechanism.
US2355371A (en) * 1942-07-16 1944-08-08 Furbach John Hans Stop watch mechanism
FR914593A (en) * 1944-08-15 1946-10-11 Ebauches Sa Minute counter
US2512088A (en) * 1945-03-19 1950-06-20 Willi A Buchler Chronograph
DE1003141B (en) * 1952-10-30 1957-02-21 Jeanneret & Co R stopwatch
GB994871A (en) * 1960-09-19 1965-06-10 Smith & Sons Ltd S Improvements in or relating to stop watches

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005300283A (en) * 2004-04-09 2005-10-27 Citizen Watch Co Ltd Electronic timepiece with chronograph function
JP4498807B2 (en) * 2004-04-09 2010-07-07 シチズンホールディングス株式会社 Electronic clock with chronograph function
US8545092B2 (en) 2008-02-08 2013-10-01 Manufacture La Joux-Perret Sa Timepiece comprising a chronograph mechanism
EP3407142A1 (en) * 2017-05-22 2018-11-28 Officine Panerai AG Timepiece movement with stop second function
CH713811A1 (en) * 2017-05-22 2018-11-30 Officine Panerai Ag Watch movement with "stop second" function.

Also Published As

Publication number Publication date
US3430434A (en) 1969-03-04
CH857666A4 (en) 1968-02-15
DE1673829B2 (en) 1971-09-09
DE1673829A1 (en) 1971-02-25

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