CH850A - Escapement with absolutely free balance for all types of chronometers, including pocket watches - Google Patents

Escapement with absolutely free balance for all types of chronometers, including pocket watches

Info

Publication number
CH850A
CH850A CH850A CH850DA CH850A CH 850 A CH850 A CH 850A CH 850 A CH850 A CH 850A CH 850D A CH850D A CH 850DA CH 850 A CH850 A CH 850A
Authority
CH
Switzerland
Prior art keywords
chronometers
escapement
types
absolutely free
pocket watches
Prior art date
Application number
CH850A
Other languages
German (de)
Inventor
Sigmund Riefler
Original Assignee
Sigmund Riefler
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 Sigmund Riefler filed Critical Sigmund Riefler
Publication of CH850A publication Critical patent/CH850A/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
    • G04B17/00—Mechanisms for stabilising frequency
    • G04B17/04—Oscillators acting by spring tension
    • 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
    • G04B15/06—Free escapements

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
CH850A 1889-05-07 1889-05-07 Escapement with absolutely free balance for all types of chronometers, including pocket watches CH850A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH850T 1889-05-07

Publications (1)

Publication Number Publication Date
CH850A true CH850A (en) 1889-12-31

Family

ID=4178908

Family Applications (1)

Application Number Title Priority Date Filing Date
CH850A CH850A (en) 1889-05-07 1889-05-07 Escapement with absolutely free balance for all types of chronometers, including pocket watches

Country Status (1)

Country Link
CH (1) CH850A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9081365B2 (en) 2013-11-15 2015-07-14 Rolex Sa Regulating system for a horology movement

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9081365B2 (en) 2013-11-15 2015-07-14 Rolex Sa Regulating system for a horology movement

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