WO2015023195A3 - Device for energy accumulation for mechanical clocks - Google Patents

Device for energy accumulation for mechanical clocks Download PDF

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Publication number
WO2015023195A3
WO2015023195A3 PCT/RO2013/000015 RO2013000015W WO2015023195A3 WO 2015023195 A3 WO2015023195 A3 WO 2015023195A3 RO 2013000015 W RO2013000015 W RO 2013000015W WO 2015023195 A3 WO2015023195 A3 WO 2015023195A3
Authority
WO
WIPO (PCT)
Prior art keywords
fitted
clocks
gear wheel
energy accumulation
mechanical clocks
Prior art date
Application number
PCT/RO2013/000015
Other languages
French (fr)
Other versions
WO2015023195A2 (en
Inventor
Csaba Sandor NAGY
Original Assignee
Nagy Csaba Sandor
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 Nagy Csaba Sandor filed Critical Nagy Csaba Sandor
Publication of WO2015023195A2 publication Critical patent/WO2015023195A2/en
Publication of WO2015023195A3 publication Critical patent/WO2015023195A3/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
    • G04B1/00—Driving mechanisms
    • G04B1/10—Driving mechanisms with mainspring
    • G04B1/22—Compensation of changes in the motive power of the mainspring
    • 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
    • G04B19/00—Indicating the time by visual means
    • G04B19/02—Back-gearing arrangements between gear train and hands
    • 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
    • G04B33/00—Calibers
    • G04B33/06—Calibers of extremely flat shape

Abstract

The present invention refers to a device for mechanical clocks, which produces energy accumulation within its central mainspring, thus reducing the restraining time of the mainspring being applicable in the field of all mechanical clocks, be they wristwatches, table or wall clocks, no matter their dimension or design and characterized by the fact that it consists of a gear wheel system having an inside wheel (4), three couples of two wheels (5) and (6) with different a number of the teeth fitted on three staffs (8) disposed at 120° of each other, which are fitted in the clock case (16), an outside gear wheel (7) with an inside teeth range (11), three couples of gear wheels (9) and (10), fitted on three staffs (8) disposed at 120° of each other with the help of the holding steel rings (13) and (14), a piece (15) and a gear wheel (12).
PCT/RO2013/000015 2012-08-16 2013-08-07 Device for energy accumulation for mechanical clocks WO2015023195A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ROA201200597 2012-08-16
ROA201200597A RO128166A0 (en) 2012-08-16 2012-08-16 Energy accumulation mechanism in a mechanical timepiece

Publications (2)

Publication Number Publication Date
WO2015023195A2 WO2015023195A2 (en) 2015-02-19
WO2015023195A3 true WO2015023195A3 (en) 2015-05-07

Family

ID=47741404

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/RO2013/000015 WO2015023195A2 (en) 2012-08-16 2013-08-07 Device for energy accumulation for mechanical clocks

Country Status (2)

Country Link
RO (1) RO128166A0 (en)
WO (1) WO2015023195A2 (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070127319A1 (en) * 2005-10-10 2007-06-07 Montres Breguet Sa Watch whose movement includes a constant force device
WO2011113757A1 (en) * 2010-03-17 2011-09-22 Complitime Sa Movement for a timepiece with equalizing winding mechanism

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070127319A1 (en) * 2005-10-10 2007-06-07 Montres Breguet Sa Watch whose movement includes a constant force device
WO2011113757A1 (en) * 2010-03-17 2011-09-22 Complitime Sa Movement for a timepiece with equalizing winding mechanism

Also Published As

Publication number Publication date
RO128166A0 (en) 2013-02-28
WO2015023195A2 (en) 2015-02-19

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