CH74960A - Device for fixing the fixed-hairspring to the balance bridge of a watch - Google Patents

Device for fixing the fixed-hairspring to the balance bridge of a watch

Info

Publication number
CH74960A
CH74960A CH74960A CH74960DA CH74960A CH 74960 A CH74960 A CH 74960A CH 74960 A CH74960 A CH 74960A CH 74960D A CH74960D A CH 74960DA CH 74960 A CH74960 A CH 74960A
Authority
CH
Switzerland
Prior art keywords
hairspring
watch
fixing
fixed
balance bridge
Prior art date
Application number
CH74960A
Other languages
French (fr)
Inventor
Fabriques Des Montres Zenit Co
Original Assignee
Montres Zenith Succ De Fabriqu
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 Montres Zenith Succ De Fabriqu filed Critical Montres Zenith Succ De Fabriqu
Publication of CH74960A publication Critical patent/CH74960A/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
    • G04B18/00—Mechanisms for setting frequency
    • G04B18/02—Regulator or adjustment devices; Indexing devices, e.g. raquettes
    • G04B18/023—Regulator or adjustment devices; Indexing devices, e.g. raquettes with means for fine adjustment of the indexing device

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
CH74960A 1917-02-17 1917-02-17 Device for fixing the fixed-hairspring to the balance bridge of a watch CH74960A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH74960T 1917-02-17

Publications (1)

Publication Number Publication Date
CH74960A true CH74960A (en) 1917-05-01

Family

ID=4326021

Family Applications (1)

Application Number Title Priority Date Filing Date
CH74960A CH74960A (en) 1917-02-17 1917-02-17 Device for fixing the fixed-hairspring to the balance bridge of a watch

Country Status (1)

Country Link
CH (1) CH74960A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1150027B (en) * 1956-12-17 1963-06-06 Ancienne Manufacture D Horloge Locking device of the spiral spring end of a balance

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1150027B (en) * 1956-12-17 1963-06-06 Ancienne Manufacture D Horloge Locking device of the spiral spring end of a balance

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