FR1164020A - Epicyclic train with large reduction ratio and its application to watchmaking manufacturing - Google Patents

Epicyclic train with large reduction ratio and its application to watchmaking manufacturing

Info

Publication number
FR1164020A
FR1164020A FR1164020DA FR1164020A FR 1164020 A FR1164020 A FR 1164020A FR 1164020D A FR1164020D A FR 1164020DA FR 1164020 A FR1164020 A FR 1164020A
Authority
FR
France
Prior art keywords
watchmaking
manufacturing
application
reduction ratio
large reduction
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
Other languages
French (fr)
Inventor
Raymond Jouachim
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 filed Critical
Application granted granted Critical
Publication of FR1164020A publication Critical patent/FR1164020A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H1/00—Toothed gearings for conveying rotary motion
    • F16H1/28—Toothed gearings for conveying rotary motion with gears having orbital motion
    • F16H1/46—Systems consisting of a plurality of gear trains each with orbital gears, i.e. systems having three or more central gears
    • 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
    • G04B13/00—Gearwork
    • G04B13/007—Gearwork with differential work
FR1164020D 1956-12-27 1956-12-27 Epicyclic train with large reduction ratio and its application to watchmaking manufacturing Expired FR1164020A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1164020T 1956-12-27

Publications (1)

Publication Number Publication Date
FR1164020A true FR1164020A (en) 1958-10-06

Family

ID=9653783

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1164020D Expired FR1164020A (en) 1956-12-27 1956-12-27 Epicyclic train with large reduction ratio and its application to watchmaking manufacturing

Country Status (1)

Country Link
FR (1) FR1164020A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9477206B2 (en) 2014-11-13 2016-10-25 Société Anonyme de la Manufacture d'Horlogerie Audemars Piguet & Cie Split-seconds device with epicycloidal train for a timepiece

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9477206B2 (en) 2014-11-13 2016-10-25 Société Anonyme de la Manufacture d'Horlogerie Audemars Piguet & Cie Split-seconds device with epicycloidal train for a timepiece

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