CH680551B5 - - Google Patents

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Publication number
CH680551B5
CH680551B5 CH2079/88A CH207988A CH680551B5 CH 680551 B5 CH680551 B5 CH 680551B5 CH 2079/88 A CH2079/88 A CH 2079/88A CH 207988 A CH207988 A CH 207988A CH 680551 B5 CH680551 B5 CH 680551B5
Authority
CH
Switzerland
Prior art keywords
hour
minute
minutes
counter
hand
Prior art date
Application number
CH2079/88A
Other languages
German (de)
English (en)
Other versions
CH680551GA3 (en]
Inventor
Sung Du Kim
Original Assignee
Sung Du Kim
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 Sung Du Kim filed Critical Sung Du Kim
Publication of CH680551GA3 publication Critical patent/CH680551GA3/de
Publication of CH680551B5 publication Critical patent/CH680551B5/de

Links

Classifications

    • GPHYSICS
    • G04HOROLOGY
    • G04GELECTRONIC TIME-PIECES
    • G04G9/00Visual time or date indication means
    • GPHYSICS
    • G04HOROLOGY
    • G04CELECTROMECHANICAL CLOCKS OR WATCHES
    • G04C3/00Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means
    • G04C3/14Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means incorporating a stepping motor
    • G04C3/146Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means incorporating a stepping motor incorporating two or more stepping motors or rotors
    • GPHYSICS
    • G04HOROLOGY
    • G04BMECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
    • G04B19/00Indicating the time by visual means
    • G04B19/06Dials
    • GPHYSICS
    • G04HOROLOGY
    • G04BMECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
    • G04B19/00Indicating the time by visual means
    • G04B19/06Dials
    • G04B19/08Geometrical arrangement of the graduations
    • GPHYSICS
    • G04HOROLOGY
    • G04BMECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
    • G04B19/00Indicating the time by visual means
    • G04B19/06Dials
    • G04B19/08Geometrical arrangement of the graduations
    • G04B19/082Geometrical arrangement of the graduations varying from the normal closed scale
    • GPHYSICS
    • G04HOROLOGY
    • G04BMECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
    • G04B45/00Time pieces of which the indicating means or cases provoke special effects, e.g. aesthetic effects
    • GPHYSICS
    • G04HOROLOGY
    • G04GELECTRONIC TIME-PIECES
    • G04G9/00Visual time or date indication means
    • G04G9/0082Visual time or date indication means by building-up characters using a combination of indicating elements and by selecting desired characters out of a number of characters or by selecting indicating elements the positions of which represents the time, i.e. combinations of G04G9/02 and G04G9/08

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Electromechanical Clocks (AREA)
  • Steroid Compounds (AREA)
CH2079/88A 1987-09-17 1988-06-01 CH680551B5 (en])

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019870010328A KR910005032B1 (ko) 1987-09-17 1987-09-17 무작위 문자판 시계

Publications (2)

Publication Number Publication Date
CH680551GA3 CH680551GA3 (en]) 1992-09-30
CH680551B5 true CH680551B5 (en]) 1993-03-31

Family

ID=19264557

Family Applications (1)

Application Number Title Priority Date Filing Date
CH2079/88A CH680551B5 (en]) 1987-09-17 1988-06-01

Country Status (5)

Country Link
US (1) US4833661A (en])
JP (1) JPS6474493A (en])
KR (1) KR910005032B1 (en])
CH (1) CH680551B5 (en])
GB (1) GB2210182B (en])

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5051967A (en) * 1990-12-13 1991-09-24 Dismond Iii Samuel R Randomly self-advancing timepiece
GB2253285A (en) * 1991-02-26 1992-09-02 Simon Joseph Greenock Timepiece
JP2577839B2 (ja) * 1991-10-02 1997-02-05 リズム時計工業株式会社 アナログ時計装置
JP2791346B2 (ja) * 1993-07-09 1998-08-27 セイコークロック株式会社 時 計
DE29720429U1 (de) 1997-11-19 1998-04-02 Grässlin KG, 78112 St Georgen Programmierungsvorrichtung für analog anzeigende elektromechanische oder elektronische Schalt- und/oder Regelgeräte
CH695798A5 (fr) * 2002-08-23 2006-08-31 Franck Muller Watchland Sa Dispositif d'affichage analogique pour pièce d'horlogerie.
WO2005109118A1 (fr) * 2004-04-08 2005-11-17 Wat Technologie S.A. Dispositif d’affichage analogique pour piece d’horlogerie a deplacement a sequence desordonnee
GB2501136B (en) * 2012-08-08 2017-08-30 George Hoptroff Richard Method for calibration of timepieces
GB2501137B (en) * 2012-08-08 2017-04-12 George Hoptroff Richard Nonlinear method for rotating pointers in electronic devices

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4659232A (en) * 1985-02-22 1987-04-21 Coster Charles S Timepiece

Also Published As

Publication number Publication date
GB2210182A (en) 1989-06-01
CH680551GA3 (en]) 1992-09-30
KR910005032B1 (ko) 1991-07-22
KR890005592A (ko) 1989-05-15
US4833661A (en) 1989-05-23
GB8821572D0 (en) 1988-10-12
GB2210182B (en) 1991-08-07
JPS6474493A (en) 1989-03-20
JPH0477276B2 (en]) 1992-12-07

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Legal Events

Date Code Title Description
PL Patent ceased