EP4109182A1 - Zusätzliches modul zur anzeige der zeitzonen - Google Patents

Zusätzliches modul zur anzeige der zeitzonen Download PDF

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Publication number
EP4109182A1
EP4109182A1 EP21181108.8A EP21181108A EP4109182A1 EP 4109182 A1 EP4109182 A1 EP 4109182A1 EP 21181108 A EP21181108 A EP 21181108A EP 4109182 A1 EP4109182 A1 EP 4109182A1
Authority
EP
European Patent Office
Prior art keywords
wheel
date
movable
intermediate wheel
time zone
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.)
Withdrawn
Application number
EP21181108.8A
Other languages
English (en)
French (fr)
Inventor
Stefan Rombach
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.)
ETA SA Manufacture Horlogere Suisse
Original Assignee
ETA SA Manufacture Horlogere Suisse
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 ETA SA Manufacture Horlogere Suisse filed Critical ETA SA Manufacture Horlogere Suisse
Priority to EP21181108.8A priority Critical patent/EP4109182A1/de
Priority to JP2022085804A priority patent/JP2023003387A/ja
Priority to US17/830,920 priority patent/US20220413440A1/en
Priority to KR1020220069055A priority patent/KR20220170750A/ko
Priority to CN202210717595.7A priority patent/CN115509106A/zh
Publication of EP4109182A1 publication Critical patent/EP4109182A1/de
Withdrawn legal-status Critical Current

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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
    • G04B19/253—Driving or releasing mechanisms
    • G04B19/25333—Driving or releasing mechanisms wherein the date indicators are driven or released mechanically by a clockwork movement
    • 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
    • G04B19/22—Arrangements for indicating different local apparent times; Universal time pieces
    • 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
    • G04B19/22—Arrangements for indicating different local apparent times; Universal time pieces
    • G04B19/223—Arrangements for indicating different local apparent times; Universal time pieces with rotary disc, rotary bezel, or rotary dial
    • 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
    • G04B19/20—Indicating by numbered bands, drums, discs, or sheets
    • G04B19/202—Indicating by numbered bands, drums, discs, or sheets by means of turning discs
    • 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
    • G04B19/22—Arrangements for indicating different local apparent times; Universal time pieces
    • G04B19/23—Arrangements for indicating different local apparent times; Universal time pieces by means of additional hands or additional pairs of hands
    • G04B19/235—Arrangements for indicating different local apparent times; Universal time pieces by means of additional hands or additional pairs of hands mechanisms for correcting the additional hand or hands
    • 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
    • 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

Definitions

  • the field of the present invention relates to that of watches with dual display, more specifically the field of the present invention relates to that of watches with an additional time zone display.
  • said at least one mobile intermediate wheel comprises at least one mobile element configured to be moved between said at least one first position and said at least one second position, and at least one mobile intermediate wheel arranged on said at least a moving element.
  • said at least one movable element comprises at least one return element configured to move said at least one movable element from said at least one second position to said at least one first position.
  • said at least one movable element comprises at least one stop and at least one guide member configured to guide said at least one movable element between said at least one first position and said at least one second position; said at least one guide member being in abutment against said at least one abutment in said at least one first position and in said at least one second position.
  • the invention relates to a watch movement configured to receive at least one display module according to the invention and comprising at least one date wheel configured to drive at least one date disc and configured to move said at least one mobile intermediate wheel in said at least one first position so as to drive said at least one main wheel.
  • the invention relates to a timepiece comprising at least one timepiece mechanism according to the invention.
  • the figure 1 illustrates a classic watch movement 200 incorporating an additional time zone display module 100 according to the invention.
  • Said watch movement 200 comprises at least one date wheel 110 configured to drive at least one date disc.
  • Said at least one date wheel 110 is itself driven by an hour wheel (not shown) which performs one revolution in 12 hours, while said at least one date wheel 110 performs a complete rotation in 24 hours.
  • the angular speed of said at least one date wheel 110 is twice as low as that of said hour wheel.
  • said display module 100 is integrated with said watch movement 200 and comprises at least one opening 105 configured to allow said at least one date wheel 110 to pass.
  • At least one main wheel 120 configured to be driven by said at least one date wheel 110 so as to indicate a second time of at least a second time zone.
  • This drive is enabled by at least one mobile intermediate wheel 130 arranged between said at least one date wheel 110 and said at least one main wheel 120.
  • Said at least one movable intermediate wheel 130 can be moved between at least a first position 101 and at least a second position 102. Indeed, when said at least one date wheel 110 rotates in a first direction, that is to say say in a direction enabling the date disc to be incremented by one date, said at least one moving intermediate wheel 130 is moved into said at least one first position 101 and thus transmits the rotation of said at least one date wheel 110 to said at least one main wheel 120, as this is shown on the Figure 1A . Given that said at least one date wheel 110 and said at least one main wheel 120 perform one rotation in 24 hours, said at least one main wheel 120 can indicate at least one second time zone over 24 hours.
  • said at least one main wheel 120 moves said at least one movable intermediate wheel 130 into said at least one second position 102 and thus disengages said at least a movable intermediate wheel 130 of said at least one date wheel 110.
  • said at least one movable intermediate wheel 130 comprises at least one movable element 131 configured to be moved between said at least one first position 101 and said at least one second position 102, and at least one movable intermediate wheel 130 disposed on said at least a movable element 131.
  • Said at least one movable element 131 comprises at least one return element 132 configured to move said at least one movable element 131 between said at least one second position 102 and said at least one first position 101.
  • said at least one movable element 131 may also comprise that said at least one movable element 131 between said at least one second position 102 and said at least one first position 101.
  • the movement of said at least one movable intermediate wheel 130 is conditioned by at least one stop 133 and at least one guide member 134 comprised by said at least one movable element 131.
  • Said at least one guide member 134 makes it possible to guide said at least one movable element 131 between said at least one first position 101, Figure 1A , and said at least one second position 102, figure 1B .
  • said at least one guide member 134 comes into abutment against said at least one stop 133 so as to limit the movement of said at least one moving intermediate wheel 130.

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromechanical Clocks (AREA)
EP21181108.8A 2021-06-23 2021-06-23 Zusätzliches modul zur anzeige der zeitzonen Withdrawn EP4109182A1 (de)

Priority Applications (5)

Application Number Priority Date Filing Date Title
EP21181108.8A EP4109182A1 (de) 2021-06-23 2021-06-23 Zusätzliches modul zur anzeige der zeitzonen
JP2022085804A JP2023003387A (ja) 2021-06-23 2022-05-26 追加のタイムゾーンを表示する表示モジュール
US17/830,920 US20220413440A1 (en) 2021-06-23 2022-06-02 Additional time zone display module
KR1020220069055A KR20220170750A (ko) 2021-06-23 2022-06-07 추가적인 시간대 디스플레이 모듈
CN202210717595.7A CN115509106A (zh) 2021-06-23 2022-06-23 附加时区显示模块

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP21181108.8A EP4109182A1 (de) 2021-06-23 2021-06-23 Zusätzliches modul zur anzeige der zeitzonen

Publications (1)

Publication Number Publication Date
EP4109182A1 true EP4109182A1 (de) 2022-12-28

Family

ID=76623873

Family Applications (1)

Application Number Title Priority Date Filing Date
EP21181108.8A Withdrawn EP4109182A1 (de) 2021-06-23 2021-06-23 Zusätzliches modul zur anzeige der zeitzonen

Country Status (5)

Country Link
US (1) US20220413440A1 (de)
EP (1) EP4109182A1 (de)
JP (1) JP2023003387A (de)
KR (1) KR20220170750A (de)
CN (1) CN115509106A (de)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1816529A1 (de) * 2006-02-06 2007-08-08 KOUKJIAN, Pierre Uhr mit Anzeige der Zeit in zwei Zeitzonen
EP2410388A1 (de) * 2010-07-21 2012-01-25 Blancpain S.A. Uhr mit Doppelanzeige

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03170087A (ja) * 1989-11-29 1991-07-23 Seiko Epson Corp 時計の時刻修正構造
JP3732281B2 (ja) * 1996-08-30 2006-01-05 シチズン時計株式会社 多機能時計
US6097672A (en) * 1997-01-17 2000-08-01 Seiko Epson Corporation Display device and watch with same
DE60321193D1 (de) * 2003-12-16 2008-07-03 Eta Sa Mft Horlogere Suisse Uhr, deren Stundenzeiger durch Stundenschritten vor- oder zurückspringen kann
DE602005022742D1 (de) * 2005-12-23 2010-09-16 Swatch Group Res & Dev Ltd Mechanismus zur Anzeige von Werten in variablen Zyklen, insbesondere in einem Mond-und Sonnen-Kalender
EP2642354B1 (de) * 2012-03-23 2015-10-21 Omega SA Anzeige- und Korrekturmechanismus des Zustands von mindestens zwei verschiedenen zeitlichen Größen
CH710580A2 (fr) * 2014-12-29 2016-06-30 Montres Breguet Sa Mécanisme de calendrier d'horlogerie.
EP3584643B1 (de) * 2018-06-19 2020-11-11 Manufacture d'Horlogerie Audemars Piguet SA Augenblicklich schaltende steuervorrichtung für datumsanzeige von uhren

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1816529A1 (de) * 2006-02-06 2007-08-08 KOUKJIAN, Pierre Uhr mit Anzeige der Zeit in zwei Zeitzonen
EP2410388A1 (de) * 2010-07-21 2012-01-25 Blancpain S.A. Uhr mit Doppelanzeige

Also Published As

Publication number Publication date
KR20220170750A (ko) 2022-12-30
US20220413440A1 (en) 2022-12-29
JP2023003387A (ja) 2023-01-11
CN115509106A (zh) 2022-12-23

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