EP0365443A2 - Zeitzähler mit grosser Zahlenkapazität - Google Patents

Zeitzähler mit grosser Zahlenkapazität Download PDF

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Publication number
EP0365443A2
EP0365443A2 EP19890420388 EP89420388A EP0365443A2 EP 0365443 A2 EP0365443 A2 EP 0365443A2 EP 19890420388 EP19890420388 EP 19890420388 EP 89420388 A EP89420388 A EP 89420388A EP 0365443 A2 EP0365443 A2 EP 0365443A2
Authority
EP
European Patent Office
Prior art keywords
disc
hour
minutes
minute
instrument according
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.)
Granted
Application number
EP19890420388
Other languages
English (en)
French (fr)
Other versions
EP0365443B1 (de
EP0365443A3 (en
Inventor
Bernard Commenoz
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.)
COMMENOZ, BERNARD
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 EP0365443A2 publication Critical patent/EP0365443A2/de
Publication of EP0365443A3 publication Critical patent/EP0365443A3/fr
Application granted granted Critical
Publication of EP0365443B1 publication Critical patent/EP0365443B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04F—TIME-INTERVAL MEASURING
    • G04F7/00—Apparatus for measuring unknown time intervals by non-electric means
    • 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
    • G04B19/00—Indicating the time by visual means
    • G04B19/06—Dials
    • G04B19/08—Geometrical arrangement of the graduations
    • 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
    • G04B19/00—Indicating the time by visual means
    • G04B19/20—Indicating by numbered bands, drums, discs, or sheets

Definitions

  • the present invention relates to the adaptation to a traditional analog watch of a mechanically simple system for timing long times.
  • the ideal solution is provided by the chronograph with hour counter, failing which by an ordinary watch, but fitted with a mobile ring rotating at the periphery of the glass, graduated in 60 minutes, carrying an index which can be placed opposite the hour hand or the minute hand depending on the duration envisaged.
  • the first solution has the disadvantage of being expensive, at least if one wishes an analog display, this type of product being mechanically complex.
  • the second solution which is very simple, is too rudimentary in terms of reading accuracy, for a period exceeding the hour.
  • the system according to the invention achieves at a lower cost, without any particular draft and without increasing the thickness, a simplified chronograph system with a counting capacity of 12 hours, and a readability equal to the minute.
  • This advantage is obtained by the use of a digital time display, and not by hand, and by a particular layout of the fixed disc bearing the minute circle.
  • the system according to the invention using a classic clockwork movement, consists of a disc (I) graduated in hours, but in a reverse sequence to that of a revolution d 'usual fixed hours, disc attached to the hour wheel, and a minute turn (3), plotted as follows: establishment of an interval (4) equal to one hourly division, i.e. 30 °, then division of the balance circumferential in I2, ie 27 ° 5, and finally redivision of these 27 ° 5 in 5. Each hourly division of the moving disc (I) is also divided into 5.
  • the small size of the system according to the invention and its simplicity are used to make a large capacity time counter (12 hours), with a readability equal to one minute, and offering the usual indications of civil time by hour, minute, second hands.
  • the glass (8) is fixed to the case between the two discs (7) and (9), in the annular housing (I2).
  • the disc (9), driven out on the hour wheel (I3), and under the hand, is at the same level as the outer ring (7); its position relative to the hour hand can be arbitrary, as shown in drawing 2; the graduation of the two discs (9 and 7) is identical in all respects to that in FIG. any possibility of minimal but untimely movement of the transparent disc (9).
  • the movable disc performs the functions usually devolved to the hour and minute hands, thereby saving significant space in height; the positioning of this disc can be carried out without the usual constraints imposed by the needles (setting to the mark), finally, the mobile supporting this disc has a high torque (hour wheel).
  • the system according to the invention can also use one of the conventional processes (pushers, hammers, brakes, hearts), to allow the start, stop, reset of the mobile disc, and thus offers, provided with a second chronographic hand, identical to that of an hour counter chronograph, but at a lower price, given the reduction in the number of parts.
  • the system according to the invention is particularly intended for displaying information on time or chronographic instruments.

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Measurement Of Unknown Time Intervals (AREA)
EP19890420388 1988-10-17 1989-10-12 Zeitzähler mit grosser Zahlenkapazität Expired - Lifetime EP0365443B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8814301 1988-10-17
FR8814301A FR2637993A1 (fr) 1988-10-17 1988-10-17 Compteur de temps a grande capacite

Publications (3)

Publication Number Publication Date
EP0365443A2 true EP0365443A2 (de) 1990-04-25
EP0365443A3 EP0365443A3 (en) 1990-09-05
EP0365443B1 EP0365443B1 (de) 1993-12-29

Family

ID=9371500

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19890420388 Expired - Lifetime EP0365443B1 (de) 1988-10-17 1989-10-12 Zeitzähler mit grosser Zahlenkapazität

Country Status (3)

Country Link
EP (1) EP0365443B1 (de)
DE (1) DE68911845T2 (de)
FR (1) FR2637993A1 (de)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001006327A1 (fr) * 1999-07-14 2001-01-25 Ouyang, Chengzhong Montre avec numeros a systeme de rotation
WO2004010084A2 (de) * 2002-07-19 2004-01-29 Mueller Stephan Johannes Stellungsanzeige, messgerät und verfahren zur erzeugung eines anzeigemusters
US6987711B2 (en) 2000-02-07 2006-01-17 Hugues Jolidon Analog indicator device for timekeeping clock and use thereof
WO2009062544A1 (en) 2007-11-13 2009-05-22 Tag Heuer Sa Stop watch including a time indicator
EP2977831A1 (de) * 2014-07-23 2016-01-27 Stefan Zeoli Einzeigeruhr
CN111522219A (zh) * 2019-02-01 2020-08-11 爱彼制表公司 包含可变节距显示的钟表
CH720467A1 (fr) * 2023-01-30 2024-08-15 Pierre Francois Culand Dispositif d'affichage à vernier pour montre ou horloge mono-aiguille.

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3503672A1 (de) * 1985-02-04 1986-08-21 Scharstein, Hans, Dipl.-Phys. Dr., 5353 Mechernich Uhr mit anzeige durch rotierenden nonius

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3503672A1 (de) * 1985-02-04 1986-08-21 Scharstein, Hans, Dipl.-Phys. Dr., 5353 Mechernich Uhr mit anzeige durch rotierenden nonius

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001006327A1 (fr) * 1999-07-14 2001-01-25 Ouyang, Chengzhong Montre avec numeros a systeme de rotation
US6987711B2 (en) 2000-02-07 2006-01-17 Hugues Jolidon Analog indicator device for timekeeping clock and use thereof
WO2004010084A2 (de) * 2002-07-19 2004-01-29 Mueller Stephan Johannes Stellungsanzeige, messgerät und verfahren zur erzeugung eines anzeigemusters
WO2004010084A3 (de) * 2002-07-19 2004-03-18 Stephan Johannes Mueller Stellungsanzeige, messgerät und verfahren zur erzeugung eines anzeigemusters
WO2009062544A1 (en) 2007-11-13 2009-05-22 Tag Heuer Sa Stop watch including a time indicator
US8066428B2 (en) 2007-11-13 2011-11-29 Lvmh Swiss Manufactures Sa Stop watch including a time indicator
EP2977831A1 (de) * 2014-07-23 2016-01-27 Stefan Zeoli Einzeigeruhr
WO2016012126A3 (de) * 2014-07-23 2016-03-17 SCHWYTER, Daniel Einzeigeruhr
CN111522219A (zh) * 2019-02-01 2020-08-11 爱彼制表公司 包含可变节距显示的钟表
CN111522219B (zh) * 2019-02-01 2023-03-21 爱彼制表公司 包含可变节距显示的钟表
CH720467A1 (fr) * 2023-01-30 2024-08-15 Pierre Francois Culand Dispositif d'affichage à vernier pour montre ou horloge mono-aiguille.

Also Published As

Publication number Publication date
DE68911845D1 (de) 1994-02-10
EP0365443B1 (de) 1993-12-29
FR2637993A1 (fr) 1990-04-20
DE68911845T2 (de) 1994-08-04
EP0365443A3 (en) 1990-09-05

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