CH608333GA3 - Electronic time-measuring device - Google Patents

Electronic time-measuring device Download PDF

Info

Publication number
CH608333GA3
CH608333GA3 CH1498176A CH1498176A CH608333GA3 CH 608333G A3 CH608333G A3 CH 608333GA3 CH 1498176 A CH1498176 A CH 1498176A CH 1498176 A CH1498176 A CH 1498176A CH 608333G A3 CH608333G A3 CH 608333GA3
Authority
CH
Switzerland
Prior art keywords
frequency divider
measuring device
time
failure
supply voltage
Prior art date
Application number
CH1498176A
Other languages
English (en)
Other versions
CH608333B (de
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
Publication of CH608333B publication Critical patent/CH608333B/xx
Application filed filed Critical
Priority to CH1498176A priority Critical patent/CH608333GA3/xx
Priority to FR7731737A priority patent/FR2372465A1/fr
Priority to DE2747420A priority patent/DE2747420C3/de
Publication of CH608333GA3 publication Critical patent/CH608333GA3/xx

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04G—ELECTRONIC TIME-PIECES
    • G04G99/00—Subject matter not provided for in other groups of this subclass
    • G—PHYSICS
    • G04—HOROLOGY
    • G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
    • G04C23/00—Clocks with attached or built-in means operating any device at preselected times or after preselected time-intervals
    • G04C23/38—Mechanisms measuring a chosen time interval independently of the time of day at which interval starts
    • G—PHYSICS
    • G04—HOROLOGY
    • G04G—ELECTRONIC TIME-PIECES
    • G04G19/00—Electric power supply circuits specially adapted for use in electronic time-pieces
    • G04G19/10—Arrangements for supplying back-up power

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Electric Clocks (AREA)
  • Measurement Of Unknown Time Intervals (AREA)
  • Measurement Of Predetermined Time Intervals (AREA)
  • Oscillators With Electromechanical Resonators (AREA)
  • Communication Control (AREA)
  • Grinding Of Cylindrical And Plane Surfaces (AREA)
  • Electronic Switches (AREA)
  • Electromechanical Clocks (AREA)
CH1498176A 1976-11-29 1976-11-29 Electronic time-measuring device CH608333GA3 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CH1498176A CH608333GA3 (en) 1976-11-29 1976-11-29 Electronic time-measuring device
FR7731737A FR2372465A1 (fr) 1976-11-29 1977-10-21 Dispositif electronique de mesure de temps
DE2747420A DE2747420C3 (de) 1976-11-29 1977-10-21 Elektronische Zeitmeßvorrichtung

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1498176A CH608333GA3 (en) 1976-11-29 1976-11-29 Electronic time-measuring device

Publications (2)

Publication Number Publication Date
CH608333B CH608333B (de)
CH608333GA3 true CH608333GA3 (en) 1979-01-15

Family

ID=4405369

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1498176A CH608333GA3 (en) 1976-11-29 1976-11-29 Electronic time-measuring device

Country Status (3)

Country Link
CH (1) CH608333GA3 (enrdf_load_stackoverflow)
DE (1) DE2747420C3 (enrdf_load_stackoverflow)
FR (1) FR2372465A1 (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0028131A1 (en) * 1979-10-25 1981-05-06 The Rank Organisation Limited Electro-mechanical elapsed time recorder
DE3313087A1 (de) * 1982-04-24 1983-11-03 Satchwell Birka Regelungstechnik Gmbh, 5630 Remscheid Elektronisches zeitwerk
DE3744162A1 (de) * 1987-12-24 1989-07-06 Jauch & Schmid Uhren Und Appar Schaltuhr

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1549475A1 (de) * 1967-08-04 1971-02-04 Ibm Deutschland Informationsschutzeinrichtung in elektronischen Datenverarbeitungsanlagen
CH554015A (enrdf_load_stackoverflow) 1971-10-15 1974-09-13
US3885136A (en) * 1974-02-25 1975-05-20 Gulf & Western Industries Reset timer/counter unit

Also Published As

Publication number Publication date
DE2747420C3 (de) 1986-05-07
CH608333B (de)
DE2747420A1 (de) 1978-06-01
FR2372465A1 (fr) 1978-06-23
DE2747420B2 (de) 1979-10-25
FR2372465B1 (enrdf_load_stackoverflow) 1981-05-29

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Legal Events

Date Code Title Description
PL Patent ceased