DE2747420C3 - Elektronische Zeitmeßvorrichtung - Google Patents

Elektronische Zeitmeßvorrichtung

Info

Publication number
DE2747420C3
DE2747420C3 DE2747420A DE2747420A DE2747420C3 DE 2747420 C3 DE2747420 C3 DE 2747420C3 DE 2747420 A DE2747420 A DE 2747420A DE 2747420 A DE2747420 A DE 2747420A DE 2747420 C3 DE2747420 C3 DE 2747420C3
Authority
DE
Germany
Prior art keywords
frequency divider
capacitor
output
reset
supply voltage
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.)
Expired
Application number
DE2747420A
Other languages
German (de)
English (en)
Other versions
DE2747420B2 (de
DE2747420A1 (de
Inventor
Werner Murten Moser
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.)
Sodeco Saia AG
Original Assignee
Sodeco Saia AG
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 Sodeco Saia AG filed Critical Sodeco Saia AG
Publication of DE2747420A1 publication Critical patent/DE2747420A1/de
Publication of DE2747420B2 publication Critical patent/DE2747420B2/de
Application granted granted Critical
Publication of DE2747420C3 publication Critical patent/DE2747420C3/de
Expired legal-status Critical Current

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)
  • Electromechanical Clocks (AREA)
  • Grinding Of Cylindrical And Plane Surfaces (AREA)
  • Oscillators With Electromechanical Resonators (AREA)
  • Communication Control (AREA)
  • Electronic Switches (AREA)
DE2747420A 1976-11-29 1977-10-21 Elektronische Zeitmeßvorrichtung Expired DE2747420C3 (de)

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 (3)

Publication Number Publication Date
DE2747420A1 DE2747420A1 (de) 1978-06-01
DE2747420B2 DE2747420B2 (de) 1979-10-25
DE2747420C3 true DE2747420C3 (de) 1986-05-07

Family

ID=4405369

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2747420A Expired DE2747420C3 (de) 1976-11-29 1977-10-21 Elektronische Zeitmeßvorrichtung

Country Status (3)

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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3744162A1 (de) * 1987-12-24 1989-07-06 Jauch & Schmid Uhren Und Appar Schaltuhr

Families Citing this family (2)

* 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

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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3744162A1 (de) * 1987-12-24 1989-07-06 Jauch & Schmid Uhren Und Appar Schaltuhr

Also Published As

Publication number Publication date
CH608333GA3 (en) 1979-01-15
DE2747420B2 (de) 1979-10-25
FR2372465B1 (enrdf_load_stackoverflow) 1981-05-29
DE2747420A1 (de) 1978-06-01
CH608333B (de)
FR2372465A1 (fr) 1978-06-23

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Legal Events

Date Code Title Description
OAP Request for examination filed
OD Request for examination
8281 Inventor (new situation)

Free format text: MOSER, WERNER, MURTEN, CH

C3 Grant after two publication steps (3rd publication)
8380 Miscellaneous part iii

Free format text: SPALTE 1, ZEILE 8 "SPEISESTROM" AENDERN IN "SPEISESTROMKREIS"

8339 Ceased/non-payment of the annual fee