CH538716A - Mécanisme d'embrayage pour pièce d'horlogerie - Google Patents

Mécanisme d'embrayage pour pièce d'horlogerie

Info

Publication number
CH538716A
CH538716A CH1748370A CH1748370A CH538716A CH 538716 A CH538716 A CH 538716A CH 1748370 A CH1748370 A CH 1748370A CH 1748370 A CH1748370 A CH 1748370A CH 538716 A CH538716 A CH 538716A
Authority
CH
Switzerland
Prior art keywords
clutch
clutch mechanism
shoulder
mechanism according
shaft
Prior art date
Application number
CH1748370A
Other languages
English (en)
French (fr)
Other versions
CH1748370A4 (enrdf_load_stackoverflow
Inventor
Berthoud Francois
Original Assignee
Dubois & Depraz 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 Dubois & Depraz Sa filed Critical Dubois & Depraz Sa
Priority to CH1748370A priority Critical patent/CH538716A/fr
Publication of CH1748370A4 publication Critical patent/CH1748370A4/xx
Publication of CH538716A publication Critical patent/CH538716A/fr

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
    • G04F7/06—Apparatus for measuring unknown time intervals by non-electric means using a mechanical oscillator running only during the time interval to be measured, e.g. stop-watch
    • G04F7/065—Apparatus for measuring unknown time intervals by non-electric means using a mechanical oscillator running only during the time interval to be measured, e.g. stop-watch with start-stop control arrangements
    • 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
    • G04B11/00—Click devices; Stop clicks; Clutches
    • G04B11/001—Clutch mechanism between two rotating members with transfer of movement in both directions, possibly with limitation on the transfer of power
    • 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
    • G04B11/00—Click devices; Stop clicks; Clutches
    • G04B11/001—Clutch mechanism between two rotating members with transfer of movement in both directions, possibly with limitation on the transfer of power
    • G04B11/003—Clutch mechanism between two rotating members with transfer of movement in both directions, possibly with limitation on the transfer of power with friction member, e.g. with spring action
    • 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
    • G04F7/0842—Watches or clocks with stop devices, e.g. chronograph with start-stop control mechanisms
    • G04F7/0847—Watches or clocks with stop devices, e.g. chronograph with start-stop control mechanisms with column wheel

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Mechanical Operated Clutches (AREA)
CH1748370A 1970-11-24 1970-11-24 Mécanisme d'embrayage pour pièce d'horlogerie CH538716A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CH1748370A CH538716A (fr) 1970-11-24 1970-11-24 Mécanisme d'embrayage pour pièce d'horlogerie

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1748370A CH538716A (fr) 1970-11-24 1970-11-24 Mécanisme d'embrayage pour pièce d'horlogerie

Publications (2)

Publication Number Publication Date
CH1748370A4 CH1748370A4 (enrdf_load_stackoverflow) 1973-01-31
CH538716A true CH538716A (fr) 1973-08-15

Family

ID=4425753

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1748370A CH538716A (fr) 1970-11-24 1970-11-24 Mécanisme d'embrayage pour pièce d'horlogerie

Country Status (1)

Country Link
CH (1) CH538716A (enrdf_load_stackoverflow)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1890205A1 (fr) * 2006-08-15 2008-02-20 Chopard Manufacture SA Dispositif de remise à zéro pour une pièce d'horlogerie
US7422364B2 (en) 2006-08-15 2008-09-09 Chopard Manufacture S.A. Zero-resetting device for a timepiece
JP2008304469A (ja) * 2007-06-11 2008-12-18 Chopard Manufacture Sa 時計の垂直形クラッチ装置
CN106896693A (zh) * 2016-12-16 2017-06-27 惠贯有限公司 一种手表用垂直离合结构

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1890205A1 (fr) * 2006-08-15 2008-02-20 Chopard Manufacture SA Dispositif de remise à zéro pour une pièce d'horlogerie
US7422364B2 (en) 2006-08-15 2008-09-09 Chopard Manufacture S.A. Zero-resetting device for a timepiece
JP2008304469A (ja) * 2007-06-11 2008-12-18 Chopard Manufacture Sa 時計の垂直形クラッチ装置
EP2015145A1 (fr) 2007-06-11 2009-01-14 Chopard Manufacture SA Dispositif d'embrayage vertical pour pièce d'horlogerie
US7712953B2 (en) 2007-06-11 2010-05-11 Chopard Manufacture Sa Vertical clutch device for timepiece
CN106896693A (zh) * 2016-12-16 2017-06-27 惠贯有限公司 一种手表用垂直离合结构

Also Published As

Publication number Publication date
CH1748370A4 (enrdf_load_stackoverflow) 1973-01-31

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