CH681191GA3 - - Google Patents

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Publication number
CH681191GA3
CH681191GA3 CH267191A CH267191A CH681191GA3 CH 681191G A3 CH681191G A3 CH 681191GA3 CH 267191 A CH267191 A CH 267191A CH 267191 A CH267191 A CH 267191A CH 681191G A3 CH681191G A3 CH 681191GA3
Authority
CH
Switzerland
Prior art keywords
sense
finger
tooth
driven
cylindrical element
Prior art date
Application number
CH267191A
Other languages
French (fr)
Other versions
CH681191B5 (en
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 filed Critical
Priority to CH2671/91A priority Critical patent/CH681191B5/fr
Priority to TW081106403A priority patent/TW202505B/zh
Priority to SG1996003882A priority patent/SG71660A1/en
Priority to DE69202030T priority patent/DE69202030T2/en
Priority to EP92115127A priority patent/EP0531895B1/en
Priority to JP26415392A priority patent/JP3223332B2/en
Priority to CN92110356A priority patent/CN1033767C/en
Priority to US07/943,705 priority patent/US5303213A/en
Publication of CH681191GA3 publication Critical patent/CH681191GA3/fr
Publication of CH681191B5 publication Critical patent/CH681191B5/fr
Priority to HK98106284A priority patent/HK1007201A1/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
    • G04B27/00—Mechanical devices for setting the time indicating means
    • G04B27/02—Mechanical devices for setting the time indicating means by making use of the winding means
    • G04B27/04—Mechanical devices for setting the time indicating means by making use of the winding means with clutch wheel
    • 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
    • G04B11/00—Click devices; Stop clicks; Clutches
    • G04B11/02—Devices allowing the motion of a rotatable part in only one direction

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromechanical Clocks (AREA)
  • Electric Clocks (AREA)
  • Adornments (AREA)
  • Particle Accelerators (AREA)
  • Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)

Abstract

This unidirectional correction arrangement (1) for a display device exhibiting a circular element (2) provided with teeth (3) includes a cylindrical element (4) around which is wrapped a helical spring (5), one of the ends of which serves as a finger (6) adapted to come into contact with a tooth (3). When the cylindrical element (4) is driven in rotation in a sense (A) for which the force (F1) exerted on the finger by the tooth is directed in a sense tending to wrap the spring around the cylindrical element and to tighten it therearound, the circular element (2) rotates. Such circular element (2) will not be driven when the cylindrical element (4) is driven so as to rotate in a sense (B) for which the force (F2) exerted on the finger by the tooth is directed in a sense tending to open the helical spring.
CH2671/91A 1991-09-11 1991-09-11 CH681191B5 (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
CH2671/91A CH681191B5 (en) 1991-09-11 1991-09-11
TW081106403A TW202505B (en) 1991-09-11 1992-08-13
SG1996003882A SG71660A1 (en) 1991-09-11 1992-09-04 Unidirectional correction arrangement for a time displaying device
DE69202030T DE69202030T2 (en) 1991-09-11 1992-09-04 Device for one-way correction of the time display in a watch.
EP92115127A EP0531895B1 (en) 1991-09-11 1992-09-04 One-way correcting means for a time display device
JP26415392A JP3223332B2 (en) 1991-09-11 1992-09-08 Unidirectional correction device for time display device
CN92110356A CN1033767C (en) 1991-09-11 1992-09-10 Unidirectional correction arrangement for time displaying device
US07/943,705 US5303213A (en) 1991-09-11 1992-09-11 Unidirectional correction arrangement for a time displaying device
HK98106284A HK1007201A1 (en) 1991-09-11 1998-06-24 One-way correcting means for a time display device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH2671/91A CH681191B5 (en) 1991-09-11 1991-09-11

Publications (2)

Publication Number Publication Date
CH681191GA3 true CH681191GA3 (en) 1993-02-15
CH681191B5 CH681191B5 (en) 1993-08-13

Family

ID=4238958

Family Applications (1)

Application Number Title Priority Date Filing Date
CH2671/91A CH681191B5 (en) 1991-09-11 1991-09-11

Country Status (9)

Country Link
US (1) US5303213A (en)
EP (1) EP0531895B1 (en)
JP (1) JP3223332B2 (en)
CN (1) CN1033767C (en)
CH (1) CH681191B5 (en)
DE (1) DE69202030T2 (en)
HK (1) HK1007201A1 (en)
SG (1) SG71660A1 (en)
TW (1) TW202505B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE60227640D1 (en) * 2002-04-09 2008-08-28 Girard Perregaux Sa Actuation mechanism for a clock
JP4462606B2 (en) * 2004-01-27 2010-05-12 セイコーインスツル株式会社 Clock with display correction mechanism
DE602007007888D1 (en) * 2007-04-04 2010-09-02 Eta Sa Mft Horlogere Suisse Elevator device with unidirectional coupling
DE602007010423D1 (en) * 2007-04-04 2010-12-23 Eta Sa Mft Horlogere Suisse Gear for clockwork and device for correcting a display mechanism for a clock with such a gear
EP2871534B1 (en) * 2013-11-06 2017-01-04 ETA SA Manufacture Horlogère Suisse Timepiece mobile with unidirectional wheels
EP3454137B1 (en) * 2017-09-07 2024-03-06 Montres Breguet S.A. Hand tool for actuating a push-button corrector provided in a watch
EP3489761B1 (en) * 2017-11-24 2020-05-06 Blancpain SA Timepiece mobile with unidirectional wheel
EP3832400B1 (en) 2019-12-04 2022-06-22 ETA SA Manufacture Horlogère Suisse Device and method for measuring the play of a timepiece element

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2633950A (en) * 1949-09-21 1953-04-07 Gen Electric Spring type one-way drive
CH290100A (en) * 1950-03-13 1953-04-15 Narodni Podnik Chronotechna Locking and driving mechanism for driving alarm clocks, clockworks and similar spring-driven works.
DE6600930U (en) * 1966-07-22 1969-02-13 Wehrle Uhrenfabrik Gmbh SUPPORT OF VALVE SHAFT
FR2135362A1 (en) * 1971-05-05 1972-12-15 Ebauches Sa
CH607556GA3 (en) * 1974-11-06 1978-08-31 Bulova Watch Co Inc Device for rapid manual correction of the date indicator in a watch
FR2447053A1 (en) * 1979-01-17 1980-08-14 Vdo Schindling ADJUSTING DEVICE FOR AN AUTOMOTIVE WATCH WITH ANALOG DISPLAY
GB2095438A (en) * 1981-03-25 1982-09-29 Sefea Soc Europ De Fabrication Timepiece having an auxiliary indicating member for supplementary data

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH657007GA3 (en) * 1984-08-23 1986-08-15 Tissot Sa

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2633950A (en) * 1949-09-21 1953-04-07 Gen Electric Spring type one-way drive
CH290100A (en) * 1950-03-13 1953-04-15 Narodni Podnik Chronotechna Locking and driving mechanism for driving alarm clocks, clockworks and similar spring-driven works.
DE6600930U (en) * 1966-07-22 1969-02-13 Wehrle Uhrenfabrik Gmbh SUPPORT OF VALVE SHAFT
FR2135362A1 (en) * 1971-05-05 1972-12-15 Ebauches Sa
CH607556GA3 (en) * 1974-11-06 1978-08-31 Bulova Watch Co Inc Device for rapid manual correction of the date indicator in a watch
FR2447053A1 (en) * 1979-01-17 1980-08-14 Vdo Schindling ADJUSTING DEVICE FOR AN AUTOMOTIVE WATCH WITH ANALOG DISPLAY
GB2095438A (en) * 1981-03-25 1982-09-29 Sefea Soc Europ De Fabrication Timepiece having an auxiliary indicating member for supplementary data

Also Published As

Publication number Publication date
TW202505B (en) 1993-03-21
US5303213A (en) 1994-04-12
CN1033767C (en) 1997-01-08
DE69202030D1 (en) 1995-05-18
DE69202030T2 (en) 1995-11-30
SG71660A1 (en) 2000-04-18
JP3223332B2 (en) 2001-10-29
HK1007201A1 (en) 1999-04-01
CH681191B5 (en) 1993-08-13
EP0531895B1 (en) 1995-04-12
EP0531895A1 (en) 1993-03-17
CN1070492A (en) 1993-03-31
JPH05203766A (en) 1993-08-10

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Legal Events

Date Code Title Description
PL Patent ceased