CA1008255A - Stem locking mechanism for electric calendar watches - Google Patents

Stem locking mechanism for electric calendar watches

Info

Publication number
CA1008255A
CA1008255A CA216,426A CA216426A CA1008255A CA 1008255 A CA1008255 A CA 1008255A CA 216426 A CA216426 A CA 216426A CA 1008255 A CA1008255 A CA 1008255A
Authority
CA
Canada
Prior art keywords
locking mechanism
stem locking
electric calendar
calendar watches
watches
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
CA216,426A
Other languages
English (en)
Other versions
CA216426S (en
Inventor
Paul Wuthrich
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.)
Timex Group USA Inc
Original Assignee
Timex 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 Timex Corp filed Critical Timex Corp
Application granted granted Critical
Publication of CA1008255A publication Critical patent/CA1008255A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04B—MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
    • G04B19/00—Indicating the time by visual means
    • G04B19/24—Clocks or watches with date or week-day indicators, i.e. calendar clocks or watches; Clockwork calendars
    • G04B19/243—Clocks or watches with date or week-day indicators, i.e. calendar clocks or watches; Clockwork calendars characterised by the shape of the date indicator
    • G04B19/247—Clocks or watches with date or week-day indicators, i.e. calendar clocks or watches; Clockwork calendars characterised by the shape of the date indicator disc-shaped
    • G04B19/25—Devices for setting the date indicators manually

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electric Clocks (AREA)
  • Electromechanical Clocks (AREA)
CA216,426A 1974-04-25 1974-12-19 Stem locking mechanism for electric calendar watches Expired CA1008255A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US463947A US3866407A (en) 1974-04-25 1974-04-25 Stem locking mechanism for electric calendar watches

Publications (1)

Publication Number Publication Date
CA1008255A true CA1008255A (en) 1977-04-12

Family

ID=23841919

Family Applications (1)

Application Number Title Priority Date Filing Date
CA216,426A Expired CA1008255A (en) 1974-04-25 1974-12-19 Stem locking mechanism for electric calendar watches

Country Status (8)

Country Link
US (1) US3866407A (xx)
JP (1) JPS50150464A (xx)
CA (1) CA1008255A (xx)
CH (2) CH604232B5 (xx)
DE (1) DE2504084A1 (xx)
FR (1) FR2269127B1 (xx)
GB (1) GB1453549A (xx)
HK (1) HK20277A (xx)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH490874A4 (xx) * 1974-04-08 1977-03-15
JPS5524850Y2 (xx) * 1974-09-03 1980-06-14
US4055945A (en) * 1975-12-15 1977-11-01 Timex Corporation Frequency adjustment means for an electronic timepiece
JPS588479B2 (ja) * 1977-05-20 1983-02-16 セイコーインスツルメンツ株式会社 電子時計
CH664469GA3 (xx) * 1986-05-26 1988-03-15
GB2253285A (en) * 1991-02-26 1992-09-02 Simon Joseph Greenock Timepiece
US5083300A (en) * 1991-07-10 1992-01-21 Timex Corporation Setting mechanism for a timepiece
EP1801671B1 (fr) * 2005-12-22 2009-05-13 Montres Breguet S.A. Montre à calendrier pourvu de moyens de blocage
CN103092052B (zh) * 2011-10-27 2015-02-18 天津海鸥表业集团有限公司 一种机械手表的双向快拨月相机构
CH710626A1 (fr) * 2015-01-14 2016-07-15 Cartier Int Ag Boîte de montre équipée d'un organe de commande et d'un dispositif d'indexage de l'organe de commande.
JP6829116B2 (ja) * 2017-03-13 2021-02-10 セイコーインスツル株式会社 りゅうずロック機構付き時計
EP4414792A1 (fr) * 2023-02-08 2024-08-14 Patek Philippe SA Genève Mécanisme de correction d'au moins un premier et un deuxième dispositif indicateur d'une pièce d'horlogerie

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3360922A (en) * 1966-03-11 1968-01-02 Hamilton Watch Co Electric watch calendar setting and detenting mechanism
JPS5235314B1 (xx) * 1971-07-12 1977-09-08

Also Published As

Publication number Publication date
JPS50150464A (xx) 1975-12-02
CH116575A4 (xx) 1977-08-31
AU7681174A (en) 1976-06-24
FR2269127A1 (xx) 1975-11-21
DE2504084A1 (de) 1975-11-13
US3866407A (en) 1975-02-18
HK20277A (en) 1977-05-06
FR2269127B1 (xx) 1979-07-27
GB1453549A (en) 1976-10-27
CH604232B5 (xx) 1978-08-31

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