EP1998235A3 - Mechanical winding mechanism for wrist watches and a wrist watch with such a winding mechanism - Google Patents

Mechanical winding mechanism for wrist watches and a wrist watch with such a winding mechanism Download PDF

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Publication number
EP1998235A3
EP1998235A3 EP20080009898 EP08009898A EP1998235A3 EP 1998235 A3 EP1998235 A3 EP 1998235A3 EP 20080009898 EP20080009898 EP 20080009898 EP 08009898 A EP08009898 A EP 08009898A EP 1998235 A3 EP1998235 A3 EP 1998235A3
Authority
EP
European Patent Office
Prior art keywords
winding mechanism
wrist
mechanical
watches
watch
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.)
Withdrawn
Application number
EP20080009898
Other languages
German (de)
French (fr)
Other versions
EP1998235A2 (en
Inventor
Konrad Damasko
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.)
Damasko GmbH
Original Assignee
Damasko GmbH
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
Priority claimed from DE102007046689A external-priority patent/DE102007046689B4/en
Application filed by Damasko GmbH filed Critical Damasko GmbH
Publication of EP1998235A2 publication Critical patent/EP1998235A2/en
Publication of EP1998235A3 publication Critical patent/EP1998235A3/en
Withdrawn legal-status Critical Current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
    • G04B5/02—Automatic winding up by self-winding caused by the movement of the watch
    • G04B5/04—Automatic winding up by self-winding caused by the movement of the watch by oscillating weights the movement of which is limited
    • G04B5/08—Automatic winding up by self-winding caused by the movement of the watch by oscillating weights the movement of which is limited acting in both directions
    • 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
    • G04B5/02—Automatic winding up by self-winding caused by the movement of the watch
    • G04B5/10—Automatic winding up by self-winding caused by the movement of the watch by oscillating weights the movement of which is not limited
    • G04B5/14—Automatic winding up by self-winding caused by the movement of the watch by oscillating weights the movement of which is not limited acting in both directions

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electric Clocks (AREA)
  • Transmission Devices (AREA)

Abstract

Automatischer, mechanischer Aufzug für die Antriebsfeder eines mechanischen Uhrwerks (3) einer Armbanduhr (1) mit einer um ein Gelenk (37) schwenkbaren Externmasse (36) mit einem gegenüber der Achse des Gelenks radial versetzten Massenschwerpunkt, mit Getriebemitteln (31,32,33,34,38) zum Umwandeln der Schwenk- oder Drehbewegung der Exzentermasse (36) in eine das Aufziehen der Antriebsfeder bewirkenden Bewegung.

Figure imgaf001
Automatic, mechanical elevator for the drive spring of a mechanical movement (3) of a wristwatch (1) with an external mass (36) pivotable about a joint (37) with a center of gravity radially offset with respect to the axis of the joint, with transmission means (31, 32, 33 , 34,38) for converting the pivotal or rotary movement of the eccentric mass (36) in a movement causing the winding of the drive spring.
Figure imgaf001
EP20080009898 2007-06-01 2008-05-30 Mechanical winding mechanism for wrist watches and a wrist watch with such a winding mechanism Withdrawn EP1998235A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102007025902 2007-06-01
DE102007046689A DE102007046689B4 (en) 2007-06-01 2007-09-28 Mechanical lift for wristwatches and wristwatch with such a lift

Publications (2)

Publication Number Publication Date
EP1998235A2 EP1998235A2 (en) 2008-12-03
EP1998235A3 true EP1998235A3 (en) 2015-05-20

Family

ID=39581882

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20080009898 Withdrawn EP1998235A3 (en) 2007-06-01 2008-05-30 Mechanical winding mechanism for wrist watches and a wrist watch with such a winding mechanism

Country Status (1)

Country Link
EP (1) EP1998235A3 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107515520A (en) * 2017-09-28 2017-12-26 得利时钟表（深圳）有限公司 A kind of wheeled automatic winding structure of commutation for mechanical watch movement

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH254851A (en) * 1946-04-30 1948-05-31 D Horlogerie Thommen S A Fab Self-winding watch by oscillating weight.
BE514319A (en) * 1951-09-25 1952-10-15 Antoine Gazda Watch winding automatically
FR2135133A1 (en) * 1971-05-05 1972-12-15 Baumgartner Freres Sa
US6485172B1 (en) * 1997-12-18 2002-11-26 Seiko Instruments Inc. Self-winding watch

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH254851A (en) * 1946-04-30 1948-05-31 D Horlogerie Thommen S A Fab Self-winding watch by oscillating weight.
BE514319A (en) * 1951-09-25 1952-10-15 Antoine Gazda Watch winding automatically
FR2135133A1 (en) * 1971-05-05 1972-12-15 Baumgartner Freres Sa
US6485172B1 (en) * 1997-12-18 2002-11-26 Seiko Instruments Inc. Self-winding watch

Also Published As

Publication number Publication date
EP1998235A2 (en) 2008-12-03

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