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FR2324040A1 - Time correction means for digital electronic watch - involves pre-selection switch employing two permanent magnets - Google Patents

Time correction means for digital electronic watch - involves pre-selection switch employing two permanent magnets

Info

Publication number
FR2324040A1
FR2324040A1 FR7508598A FR7508598A FR2324040A1 FR 2324040 A1 FR2324040 A1 FR 2324040A1 FR 7508598 A FR7508598 A FR 7508598A FR 7508598 A FR7508598 A FR 7508598A FR 2324040 A1 FR2324040 A1 FR 2324040A1
Authority
FR
France
Prior art keywords
permanent magnets
correction means
selection switch
time correction
digital electronic
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
FR7508598A
Other languages
French (fr)
Other versions
FR2324040B1 (en
Inventor
Gabriel Cart
Jean Tortey
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.)
CETEHOR
Original Assignee
CETEHOR
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 CETEHOR filed Critical CETEHOR
Priority to FR7508598A priority Critical patent/FR2324040A1/en
Priority to CH251876A priority patent/CH613088GA3/en
Priority to DE2609002A priority patent/DE2609002C2/en
Publication of FR2324040A1 publication Critical patent/FR2324040A1/en
Application granted granted Critical
Publication of FR2324040B1 publication Critical patent/FR2324040B1/fr
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
    • G04C3/00—Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means
    • G04C3/001—Electromechanical switches for setting or display
    • G04C3/004—Magnetically controlled

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electric Clocks (AREA)
  • Electromechanical Clocks (AREA)

Abstract

The time correction means for the watch employs a pre-selection switch, for selecting the required correction function. This switch comprises two or more permanent magnets (3, 5) fixed to a carrier (8) projecting from one side of the watch case, so as to be movable relative to the latter. The watch case contains at least two pairs of switch contacts (2, 4) which are operated via the respective permanent magnets (3, 5). The carrier (8) has at least four different angular positions, corresponding to both switches being open, one or other switch being closed and both switches being closed, so as to provide the different correction functions.
FR7508598A 1975-03-19 1975-03-19 Time correction means for digital electronic watch - involves pre-selection switch employing two permanent magnets Granted FR2324040A1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR7508598A FR2324040A1 (en) 1975-03-19 1975-03-19 Time correction means for digital electronic watch - involves pre-selection switch employing two permanent magnets
CH251876A CH613088GA3 (en) 1975-03-19 1976-03-01 Watch with digital display
DE2609002A DE2609002C2 (en) 1975-03-19 1976-03-04 Clock with numeric display with a time setting device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7508598A FR2324040A1 (en) 1975-03-19 1975-03-19 Time correction means for digital electronic watch - involves pre-selection switch employing two permanent magnets

Publications (2)

Publication Number Publication Date
FR2324040A1 true FR2324040A1 (en) 1977-04-08
FR2324040B1 FR2324040B1 (en) 1978-02-24

Family

ID=9152775

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7508598A Granted FR2324040A1 (en) 1975-03-19 1975-03-19 Time correction means for digital electronic watch - involves pre-selection switch employing two permanent magnets

Country Status (3)

Country Link
CH (1) CH613088GA3 (en)
DE (1) DE2609002C2 (en)
FR (1) FR2324040A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007060277A1 (en) * 2005-11-25 2007-05-31 Jimenez Pita Aniceto Magnetically-regulated watch

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002044818A1 (en) 2000-12-01 2002-06-06 Tag-Heuer Sa Watch case

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2081742A7 (en) * 1970-03-06 1971-12-10 Rolex Montres
FR2134533A1 (en) * 1971-04-29 1972-12-08 Watch Hamilton Cy
DE2150242A1 (en) * 1971-10-08 1973-05-03 Grabe Bernt Von FULLY ELECTRONIC WRISTWATCH

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2081742A7 (en) * 1970-03-06 1971-12-10 Rolex Montres
FR2134533A1 (en) * 1971-04-29 1972-12-08 Watch Hamilton Cy
DE2150242A1 (en) * 1971-10-08 1973-05-03 Grabe Bernt Von FULLY ELECTRONIC WRISTWATCH

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007060277A1 (en) * 2005-11-25 2007-05-31 Jimenez Pita Aniceto Magnetically-regulated watch

Also Published As

Publication number Publication date
CH613088GA3 (en) 1979-09-14
CH613088B (en)
DE2609002C2 (en) 1984-07-12
FR2324040B1 (en) 1978-02-24
DE2609002A1 (en) 1976-09-30

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Legal Events

Date Code Title Description
ST Notification of lapse