EP1271267A3 - Mechanical watch - Google Patents

Mechanical watch Download PDF

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Publication number
EP1271267A3
EP1271267A3 EP02013113A EP02013113A EP1271267A3 EP 1271267 A3 EP1271267 A3 EP 1271267A3 EP 02013113 A EP02013113 A EP 02013113A EP 02013113 A EP02013113 A EP 02013113A EP 1271267 A3 EP1271267 A3 EP 1271267A3
Authority
EP
European Patent Office
Prior art keywords
pawl
tension spring
elevator
ratchet wheel
part space
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Withdrawn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
EP02013113A
Other languages
German (de)
French (fr)
Other versions
EP1271267A2 (en
Inventor
Christian Klings
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
Publication of EP1271267A2 publication Critical patent/EP1271267A2/en
Publication of EP1271267A3 publication Critical patent/EP1271267A3/en
Withdrawn legal-status Critical Current

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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
    • G04B33/00—Calibers
    • G04B33/12—Calibers for extremely long running times
    • 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
    • G04B3/00—Normal winding of clockworks by hand or mechanically; Winding up several mainsprings or driving weights simultaneously
    • G04B3/003—Normal winding of clockworks by hand or mechanically; Winding up several mainsprings or driving weights simultaneously by lever mechanism
    • 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
    • G04B3/00—Normal winding of clockworks by hand or mechanically; Winding up several mainsprings or driving weights simultaneously
    • G04B3/06—Keys or the like with means preventing overwinding

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Unknown Time Intervals (AREA)
  • Electric Clocks (AREA)

Abstract

Die Erfindung betrifft eine mechanische Uhr, insbesondere eine Armbanduhr. Dabei ist vorgesehen, daß deren Gehäuse (1) einen unteren Teilraum (2) und einen oberen Teilraum (3) umfaßt, deren Durchmesser jeweils dem Innendurchmesser des Uhrgehäuses (1) entspricht, wobei der untere Teilraum (2) das Federgehäuse bildet und vollständig von einer Zugfeder (4) eingenommen ist, so daß der Außendurchmesser der Zugfeder (4) im wesentlichen dem Innendurchmesser des Uhrgehäuses (1) entspricht, und wobei der obere Teilraum (3) des Gehäuses (1) den Mechanismus zum Spannen der Zugfeder (4) (Aufzugsmechanismus) enthält, wobei
der Aufzugsmechanismus einen Aufzugshebel (16), der an seinem einen Ende über eine Achse (6) mit dem Federkern (5) der Zugfeder (4) und an seinem anderen Ende mit einem Aufzugsring (15) verbunden ist, und ein oberes und unteres Gesperr umfaßt, wobei
das obere Gesperr aus einer oberen Sperrklinke (11) und einem oberen Sperrad (12) besteht, die miteinander über einen Stellhebel (13) und eine Stellkrone (14) in Eingriff gebracht werden können,
das untere Gesperr aus einer unteren Sperrklinke (17) und einem unteren Sperrad (18) besteht, die miteinander in Eingriff stehen, und die Stellkrone (14) verstellbar ist, wobei in einer ersten Stellposition die obere Sperrklinke (11) mit dem oberen Sperrad (12) in Eingriff steht, so daß durch Drehen des Aufzugsringes (15) die Zugfeder (4) gespannt werden kann, und in einer zweiten Stellposition die obere Sperrklinke (11) mit dem oberen Sperrad (12) außer Eingriff ist, so daß die Uhr ablaufen kann, und wobei
die Achse (6) ein Antriebsrad (7) trägt, welches mit Beisatzrädern (9,10) zum Antrieb des Uhrwerkes in Eingriff steht.

Figure imgaf001
The invention relates to a mechanical watch, in particular a wristwatch. It is envisaged that the housing (1) comprises a lower part space (2) and an upper part space (3) whose diameter corresponds in each case to the inner diameter of the watch case (1), wherein the lower part space (2) forms the spring housing and completely from a tension spring (4) is taken, so that the outer diameter of the tension spring (4) substantially to the inner diameter of the watch case (1) corresponds, and wherein the upper part space (3) of the housing (1) the mechanism for tensioning the tension spring (4) (Elevator mechanism) contains, wherein
the elevator mechanism comprises an elevator lever (16) connected at its one end to the spring core (5) of the tension spring (4) via an axle (6) and to an elevator ring (15) at its other end, and upper and lower catches includes, wherein
the upper pawl consists of an upper pawl (11) and an upper ratchet wheel (12), which can be brought into engagement with each other via an adjusting lever (13) and a setting crown (14),
the lower pawl consists of a lower pawl (17) and a lower ratchet wheel (18) which engage with each other, and the adjusting crown (14) is adjustable, wherein in a first setting position, the upper pawl (11) with the upper ratchet wheel (18) 12) is engaged, so that by turning the elevator ring (15), the tension spring (4) can be tensioned, and in a second actuating position, the upper pawl (11) with the upper ratchet wheel (12) is disengaged, so that the clock can expire, and where
the axle (6) carries a drive wheel (7) which engages with spare wheels (9, 10) for driving the movement.
Figure imgaf001
EP02013113A 2001-06-20 2002-06-14 Mechanical watch Withdrawn EP1271267A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2001129640 DE10129640C1 (en) 2001-06-20 2001-06-20 Mechanical watch with a long duration wind-up mechanism that is easy to use and is accurate over the whole operating period
DE10129640 2001-06-20

Publications (2)

Publication Number Publication Date
EP1271267A2 EP1271267A2 (en) 2003-01-02
EP1271267A3 true EP1271267A3 (en) 2006-04-12

Family

ID=7688762

Family Applications (1)

Application Number Title Priority Date Filing Date
EP02013113A Withdrawn EP1271267A3 (en) 2001-06-20 2002-06-14 Mechanical watch

Country Status (2)

Country Link
EP (1) EP1271267A3 (en)
DE (1) DE10129640C1 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US340854A (en) * 1886-04-27 bingham
US1530959A (en) * 1923-07-07 1925-03-24 Senn Werner Watch
CH124162A (en) * 1927-02-15 1928-03-16 Sandoz Perrin Hermann Winding device for long-running spring-driven movements.

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH28100A (en) * 1903-03-30 1904-04-30 Irenee Aubry Advanced Long-March Watch

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US340854A (en) * 1886-04-27 bingham
US1530959A (en) * 1923-07-07 1925-03-24 Senn Werner Watch
CH124162A (en) * 1927-02-15 1928-03-16 Sandoz Perrin Hermann Winding device for long-running spring-driven movements.

Also Published As

Publication number Publication date
EP1271267A2 (en) 2003-01-02
DE10129640C1 (en) 2002-11-07

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