WO2014155307A3 - Chronograph - Google Patents

Chronograph Download PDF

Info

Publication number
WO2014155307A3
WO2014155307A3 PCT/IB2014/060166 IB2014060166W WO2014155307A3 WO 2014155307 A3 WO2014155307 A3 WO 2014155307A3 IB 2014060166 W IB2014060166 W IB 2014060166W WO 2014155307 A3 WO2014155307 A3 WO 2014155307A3
Authority
WO
WIPO (PCT)
Prior art keywords
wheel
pulse
chronograph
shaft
minute
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.)
Ceased
Application number
PCT/IB2014/060166
Other languages
English (en)
French (fr)
Other versions
WO2014155307A2 (de
Inventor
Uwe Heinz
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
Priority to CN201480019032.4A priority Critical patent/CN105164592B/zh
Priority to EP14718758.7A priority patent/EP2979142B1/de
Publication of WO2014155307A2 publication Critical patent/WO2014155307A2/de
Publication of WO2014155307A3 publication Critical patent/WO2014155307A3/de
Priority to US14/862,602 priority patent/US10001755B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04F—TIME-INTERVAL MEASURING
    • G04F7/00—Apparatus for measuring unknown time intervals by non-electric means
    • G04F7/04—Apparatus for measuring unknown time intervals by non-electric means using a mechanical oscillator
    • G04F7/08—Watches or clocks with stop devices, e.g. chronograph
    • G04F7/0804—Watches or clocks with stop devices, e.g. chronograph with reset mechanisms
    • G04F7/0814—Watches or clocks with stop devices, e.g. chronograph with reset mechanisms with double hammer, i.e. one hammer acts on two counters

Landscapes

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

Abstract

Beschrieben wird ein Chronograph mit einem Zentrumssekundenzeiger (1) und einem Zentrumsminutenzeiger (2). Der Chronograph weist ein Sekundenrad (3) mit einer Mitnahmefeder (5) und ein Impulsaufnahmerad (6) auf, wobei die Mitnahmefeder (5) zum Eingriff in das Impulsaufnahmerad (6) ausgebildet ist. Ferner sind ein Antriebsrad (7) und ein Nullstellrad (8) vorgesehen, wobei das Nullstellrad (8) in ständigem Eingriff mit dem Antriebsrad (7) steht. Der Chronograph umfasst außerdem ein Impulsübertragungsrad (9) und ein Minutenrad (10), wobei das Minutenrad (10) in ständigem Eingriff mit dem Impulsübertragungsrad (9) steht und der Zentrumsminutenzeiger (2) fest mit dem Minutenrad (10) verbunden ist. Schließlich ist eine Sekundenwelle (4) vorgesehen, wobei das Sekundenrad (3) und der Zentrumssekundenzeiger (1) fest mit der Sekundenwelle (4) verbunden sind. Erfindungsgemäß weist der Chronograph eine parallel zur Sekundenwelle (4) orientierte Mehrfunktionenwelle (18) auf, wobei Impulsaufnahmerad (6), Antriebsrad (7) und Impulsübertragungsrad (9) koaxial fest mit der Mehrfunktionenwelle (18) verbunden sind.
PCT/IB2014/060166 2013-03-28 2014-03-26 Chronograph Ceased WO2014155307A2 (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CN201480019032.4A CN105164592B (zh) 2013-03-28 2014-03-26 计时码表
EP14718758.7A EP2979142B1 (de) 2013-03-28 2014-03-26 Chronograph
US14/862,602 US10001755B2 (en) 2013-03-28 2015-09-23 Chronograph

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102013103180.3 2013-03-28
DE102013103180.3A DE102013103180B4 (de) 2013-03-28 2013-03-28 Chronograph

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US14/862,602 Continuation US10001755B2 (en) 2013-03-28 2015-09-23 Chronograph

Publications (2)

Publication Number Publication Date
WO2014155307A2 WO2014155307A2 (de) 2014-10-02
WO2014155307A3 true WO2014155307A3 (de) 2015-01-29

Family

ID=50543269

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2014/060166 Ceased WO2014155307A2 (de) 2013-03-28 2014-03-26 Chronograph

Country Status (5)

Country Link
US (1) US10001755B2 (de)
EP (1) EP2979142B1 (de)
CN (1) CN105164592B (de)
DE (1) DE102013103180B4 (de)
WO (1) WO2014155307A2 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD789227S1 (en) * 2015-03-17 2017-06-13 Rolex Watch U.S.A., Inc. Watch rivet
EP3324245A1 (de) 2016-11-17 2018-05-23 Nogerah SA System zum sofortantrieb und chronographenmechanismus, der mit einem solchen system ausgestattet ist
DE202017107668U1 (de) 2017-12-18 2018-01-19 Uwe Heinz Nullstellvorrichtung für Minutenzeiger eines Chronographen und Chronograph
DE102023107568B3 (de) * 2023-03-24 2024-06-20 Lange Uhren Gmbh Nullstelleinrichtung

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE10770E (en) * 1886-09-28 Henry a
US2551100A (en) * 1948-06-10 1951-05-01 Frank P Davis Timing device
CH661404GA3 (en) * 1985-01-23 1987-07-31 Chronograph watch
EP1046970B1 (de) * 1997-12-25 2005-07-20 Seiko Instruments Inc. Mechanismus zum schrittweisen antrieb

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH584937B5 (de) * 1973-07-10 1977-02-15 Suisse Horlogerie
EP1373991B1 (de) * 2001-03-21 2009-07-01 Glashütter Uhrenbetrieb GmbH Chronograph mit zwei drehrichtungen
EP1406132B1 (de) * 2002-10-04 2006-04-26 ETA SA Manufacture Horlogère Suisse Kupplungsmechanismus für Chronographen
EP1791038A1 (de) * 2005-11-24 2007-05-30 Vaucher Manufacture Fleurier SA Uhrwerk
US7597471B2 (en) * 2005-11-24 2009-10-06 Vaucher Manufacture Fleurier S.A. Time piece chronograph clockwork movement
CH698827B1 (fr) * 2006-08-15 2009-11-13 Chopard Manufacture Sa Dispositif de remise à zéro pour une pièce d'horlogerie.
ATE487967T1 (de) * 2007-02-22 2010-11-15 Eta Sa Mft Horlogere Suisse Chronograph
ATE517373T1 (de) * 2009-02-24 2011-08-15 Montres Breguet Sa Uhr bestehend aus einem chronographen und einem uhrwerk

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE10770E (en) * 1886-09-28 Henry a
US2551100A (en) * 1948-06-10 1951-05-01 Frank P Davis Timing device
CH661404GA3 (en) * 1985-01-23 1987-07-31 Chronograph watch
EP1046970B1 (de) * 1997-12-25 2005-07-20 Seiko Instruments Inc. Mechanismus zum schrittweisen antrieb
DE69830930T2 (de) * 1997-12-25 2006-03-30 Seiko Instruments Inc. Mechanismus zum schrittweisen antrieb

Also Published As

Publication number Publication date
US10001755B2 (en) 2018-06-19
CN105164592B (zh) 2017-11-28
US20160011568A1 (en) 2016-01-14
WO2014155307A2 (de) 2014-10-02
EP2979142A2 (de) 2016-02-03
DE102013103180B4 (de) 2014-11-13
EP2979142B1 (de) 2018-11-21
CN105164592A (zh) 2015-12-16
DE102013103180A1 (de) 2014-10-02

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