CH71944A - Manufacturing process of a Duplex escape wheel - Google Patents

Manufacturing process of a Duplex escape wheel

Info

Publication number
CH71944A
CH71944A CH71944A CH71944DA CH71944A CH 71944 A CH71944 A CH 71944A CH 71944 A CH71944 A CH 71944A CH 71944D A CH71944D A CH 71944DA CH 71944 A CH71944 A CH 71944A
Authority
CH
Switzerland
Prior art keywords
manufacturing process
escape wheel
duplex
duplex escape
wheel
Prior art date
Application number
CH71944A
Other languages
French (fr)
Inventor
Guillry Watch Co S A
Original Assignee
Guillry Watch Co S A
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 Guillry Watch Co S A filed Critical Guillry Watch Co S A
Publication of CH71944A publication Critical patent/CH71944A/en

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
    • G04B15/00—Escapements
    • G04B15/14—Component parts or constructional details, e.g. construction of the lever or the escape wheel

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
CH71944A 1915-01-09 1915-01-09 Manufacturing process of a Duplex escape wheel CH71944A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH71944T 1915-01-09

Publications (1)

Publication Number Publication Date
CH71944A true CH71944A (en) 1916-03-01

Family

ID=4321351

Family Applications (1)

Application Number Title Priority Date Filing Date
CH71944A CH71944A (en) 1915-01-09 1915-01-09 Manufacturing process of a Duplex escape wheel

Country Status (1)

Country Link
CH (1) CH71944A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3129224A1 (en) * 2021-11-15 2023-05-19 Pequignet Horlogerie Driving member of a date-passing device, date-passing device comprising it and manufacturing methods

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3129224A1 (en) * 2021-11-15 2023-05-19 Pequignet Horlogerie Driving member of a date-passing device, date-passing device comprising it and manufacturing methods

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