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FR1159259A - Improvements to devices intended to make a rotational movement irreversible, in particular for watchmaking - Google Patents

Improvements to devices intended to make a rotational movement irreversible, in particular for watchmaking

Info

Publication number
FR1159259A
FR1159259A FR1159259DA FR1159259A FR 1159259 A FR1159259 A FR 1159259A FR 1159259D A FR1159259D A FR 1159259DA FR 1159259 A FR1159259 A FR 1159259A
Authority
FR
France
Prior art keywords
watchmaking
make
rotational movement
devices intended
irreversible
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)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Epee & Cie F L
Original Assignee
Epee & Cie F L
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 Epee & Cie F L filed Critical Epee & Cie F L
Application granted granted Critical
Publication of FR1159259A publication Critical patent/FR1159259A/en
Expired legal-status Critical Current

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
    • G04B11/00—Click devices; Stop clicks; Clutches
    • G04B11/02—Devices allowing the motion of a rotatable part in only one direction

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR1159259D 1956-09-14 1956-09-14 Improvements to devices intended to make a rotational movement irreversible, in particular for watchmaking Expired FR1159259A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1159259T 1956-09-14

Publications (1)

Publication Number Publication Date
FR1159259A true FR1159259A (en) 1958-06-25

Family

ID=9651499

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1159259D Expired FR1159259A (en) 1956-09-14 1956-09-14 Improvements to devices intended to make a rotational movement irreversible, in particular for watchmaking

Country Status (1)

Country Link
FR (1) FR1159259A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2322308A1 (en) * 1975-08-26 1977-03-25 Seikosha Kk Balance mechanism with intermittently rotating indexing wheel - carrying blocking wheel acted on by blocking lever in time piece
US4083534A (en) * 1976-08-09 1978-04-11 Genie Industries, Inc. Low noise, self-locking winch
EP3765918A1 (en) * 2018-03-12 2021-01-20 Hublot S.A., Genève System for blocking a ratchet of a timepiece barrel

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2322308A1 (en) * 1975-08-26 1977-03-25 Seikosha Kk Balance mechanism with intermittently rotating indexing wheel - carrying blocking wheel acted on by blocking lever in time piece
US4083534A (en) * 1976-08-09 1978-04-11 Genie Industries, Inc. Low noise, self-locking winch
EP3765918A1 (en) * 2018-03-12 2021-01-20 Hublot S.A., Genève System for blocking a ratchet of a timepiece barrel

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