FR1145972A - Clockwork movement with automatic winding device with a winding mass capable of being immobilized - Google Patents

Clockwork movement with automatic winding device with a winding mass capable of being immobilized

Info

Publication number
FR1145972A
FR1145972A FR1145972DA FR1145972A FR 1145972 A FR1145972 A FR 1145972A FR 1145972D A FR1145972D A FR 1145972DA FR 1145972 A FR1145972 A FR 1145972A
Authority
FR
France
Prior art keywords
immobilized
winding
clockwork movement
mass capable
winding device
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.)
FELSA SA
Original Assignee
FELSA SA
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 FELSA SA filed Critical FELSA SA
Application granted granted Critical
Publication of FR1145972A publication Critical patent/FR1145972A/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
    • G04B5/00—Automatic winding up
    • G04B5/24—Protecting means preventing overwinding
    • G04B5/245—Protecting means preventing overwinding by locking the moving weight

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Steering Controls (AREA)
  • Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
FR1145972D 1954-09-14 1955-08-04 Clockwork movement with automatic winding device with a winding mass capable of being immobilized Expired FR1145972A (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
CH328136T 1954-09-14
CH1048237X 1954-09-14
CH1145972X 1954-09-14
CH328800T 1955-02-16

Publications (1)

Publication Number Publication Date
FR1145972A true FR1145972A (en) 1957-11-05

Family

ID=61827319

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1145972D Expired FR1145972A (en) 1954-09-14 1955-08-04 Clockwork movement with automatic winding device with a winding mass capable of being immobilized

Country Status (3)

Country Link
CH (2) CH328136A (en)
DE (1) DE1048237B (en)
FR (1) FR1145972A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3032347A1 (en) * 2014-12-10 2016-06-15 Montres Breguet S.A. Mechanical winding device for a watch
EP3070535A1 (en) * 2015-03-18 2016-09-21 Glashütter Uhrenbetrieb GmbH Barrel with largely constant torque

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH288209A (en) * 1951-03-14 1953-01-15 Felsa Ag Clockwork with an automatic winding device with a lockable winding weight.

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3032347A1 (en) * 2014-12-10 2016-06-15 Montres Breguet S.A. Mechanical winding device for a watch
CN105700323A (en) * 2014-12-10 2016-06-22 蒙特雷布勒盖股份有限公司 Mechanical winding device for a watch
US9400488B2 (en) 2014-12-10 2016-07-26 Montres Breguet S.A. Mechanical winding device for a watch
CN105700323B (en) * 2014-12-10 2018-05-18 蒙特雷布勒盖股份有限公司 For the mechanically strip device of wrist-watch
EP3070535A1 (en) * 2015-03-18 2016-09-21 Glashütter Uhrenbetrieb GmbH Barrel with largely constant torque
US9671754B2 (en) 2015-03-18 2017-06-06 Glashütter Uhrenbetrieb GmbH Barrel with substantially constant torque

Also Published As

Publication number Publication date
DE1048237B (en) 1958-12-31
CH328800A (en) 1958-03-31
CH328136A (en) 1958-02-28

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