FR382836A - Device indicating when a spring clock must be rewound - Google Patents

Device indicating when a spring clock must be rewound

Info

Publication number
FR382836A
FR382836A FR382836DA FR382836A FR 382836 A FR382836 A FR 382836A FR 382836D A FR382836D A FR 382836DA FR 382836 A FR382836 A FR 382836A
Authority
FR
France
Prior art keywords
rewound
device indicating
spring clock
clock
spring
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)
Inventor
Keck Fridolina
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR382836A publication Critical patent/FR382836A/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
    • G04B9/00—Supervision of the state of winding, e.g. indicating the amount of winding
    • G04B9/005—Supervision of the state of winding, e.g. indicating the amount of winding by optical indication of the amount of winding

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR382836D 1907-10-10 1907-10-10 Device indicating when a spring clock must be rewound Expired FR382836A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR382836T 1907-10-10

Publications (1)

Publication Number Publication Date
FR382836A true FR382836A (en) 1908-02-17

Family

ID=1428884

Family Applications (1)

Application Number Title Priority Date Filing Date
FR382836D Expired FR382836A (en) 1907-10-10 1907-10-10 Device indicating when a spring clock must be rewound

Country Status (1)

Country Link
FR (1) FR382836A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2339410A1 (en) 2009-12-28 2011-06-29 Blancpain S.A. Dynamometric device indicating the torque lead of a timepiece barrel

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2339410A1 (en) 2009-12-28 2011-06-29 Blancpain S.A. Dynamometric device indicating the torque lead of a timepiece barrel

Similar Documents

Publication Publication Date Title
FR382836A (en) Device indicating when a spring clock must be rewound
FR396050A (en) Dust extraction device
FR383623A (en) Corkscrew device
ES42112A1 (en) A clockwork device called chronometric.
FR377706A (en) Device for keeping a window open
FR9461E (en) Advanced cinematograph device
FR385425A (en) Advanced cinematograph device
ES42141A1 (en) A self-timer device.
ES40848A1 (en) A micro-auto-cinematographic device.
ES41306A2 (en) A hydrovolator device.
FR388491A (en) Device to be seen or deformed
CH39804A (en) Coupling device of a vehicle, with automatic coupling
FR384026A (en) Automatic blocking device
FR379441A (en) Instant uncoupling device
ES40891A1 (en) A recording speedometer.
FR394126A (en) Airplane device
FR10066E (en) Airplane device
CH39280A (en) Scale with counting device
ES40040A1 (en) A device for adding.
FR384346A (en) Gasoline nozzle device
CH41100A (en) Door closer device
FI3129A (en) The device shall be equipped with a primary galvanic element
CH39712A (en) Advanced thread guide device
CH41041A (en) Spring pin
FR394377A (en) Axle with differential device