CH452599A - Digitale Zählschaltung mit Voreinstellung - Google Patents

Digitale Zählschaltung mit Voreinstellung

Info

Publication number
CH452599A
CH452599A CH1464864A CH1464864A CH452599A CH 452599 A CH452599 A CH 452599A CH 1464864 A CH1464864 A CH 1464864A CH 1464864 A CH1464864 A CH 1464864A CH 452599 A CH452599 A CH 452599A
Authority
CH
Switzerland
Prior art keywords
presetting
counting circuit
digital counting
digital
circuit
Prior art date
Application number
CH1464864A
Other languages
English (en)
Inventor
R Geis Everett
Original Assignee
Borg Warner
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 Borg Warner filed Critical Borg Warner
Publication of CH452599A publication Critical patent/CH452599A/de

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P27/00—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage
    • H02P27/04—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using variable-frequency supply voltage, e.g. inverter or converter supply voltage
    • H02P27/06—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using variable-frequency supply voltage, e.g. inverter or converter supply voltage using DC to AC converters or inverters
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03B—GENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS
    • H03B21/00—Generation of oscillations by combining unmodulated signals of different frequencies
    • H03B21/01—Generation of oscillations by combining unmodulated signals of different frequencies by beating unmodulated signals of different frequencies
    • H03B21/02—Generation of oscillations by combining unmodulated signals of different frequencies by beating unmodulated signals of different frequencies by plural beating, i.e. for frequency synthesis ; Beating in combination with multiplication or division of frequency
    • H03B21/025—Generation of oscillations by combining unmodulated signals of different frequencies by beating unmodulated signals of different frequencies by plural beating, i.e. for frequency synthesis ; Beating in combination with multiplication or division of frequency by repeated mixing in combination with division of frequency only
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K21/00—Details of pulse counters or frequency dividers

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manipulation Of Pulses (AREA)
  • Electronic Switches (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
CH1464864A 1963-11-25 1964-11-13 Digitale Zählschaltung mit Voreinstellung CH452599A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US325816A US3278727A (en) 1963-11-25 1963-11-25 Digital frequency selector

Publications (1)

Publication Number Publication Date
CH452599A true CH452599A (de) 1968-03-15

Family

ID=23269572

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1464864A CH452599A (de) 1963-11-25 1964-11-13 Digitale Zählschaltung mit Voreinstellung

Country Status (4)

Country Link
US (1) US3278727A (de)
CH (1) CH452599A (de)
DE (1) DE1246809B (de)
GB (1) GB1068076A (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1280713A (en) * 1969-10-28 1972-07-05 Elliott Brothers London Ltd Multiple ramp waveform generator
BE756598A (fr) * 1969-11-17 1971-03-01 Ampex Circuits a retard
US3626206A (en) * 1970-09-16 1971-12-07 Itek Corp Circuit means for cyclically monitoring and indicating the condition of a function
US3725857A (en) * 1970-09-25 1973-04-03 Texaco Inc Means and method for time-sharing multichannel well logging
US3703627A (en) * 1970-10-19 1972-11-21 Amp Inc Scanner system
US3824379A (en) * 1971-12-30 1974-07-16 Nippon Gakki Siezo Kk Variable frequency dividing circuit
US3909791A (en) * 1972-06-28 1975-09-30 Ibm Selectively settable frequency divider
US3941988A (en) * 1973-09-04 1976-03-02 Danly Machine Corporation Method and apparatus for numerical control
US3941987A (en) * 1973-09-04 1976-03-02 Danly Machine Corporation Method and apparatus for numerical control
US3937932A (en) * 1974-04-15 1976-02-10 Barber-Colman Company Digital frequency generator
US4283712A (en) * 1976-12-22 1981-08-11 Goody Roy W Portable exercise totalizer
US4249119A (en) * 1978-12-18 1981-02-03 Rca Corporation Digital drive circuit for electric motor or the like
US4393301A (en) * 1981-03-05 1983-07-12 Ampex Corporation Serial-to-parallel converter
US4734921A (en) * 1986-11-25 1988-03-29 Grumman Aerospace Corporation Fully programmable linear feedback shift register
GB2218230A (en) * 1988-05-05 1989-11-08 Plessey Co Plc Programmable frequency divider

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2669388A (en) * 1948-06-05 1954-02-16 Fox Benjamin Predetermined counter system
DE960548C (de) * 1953-09-25 1957-03-21 Siemens Ag Verfahren zur zeitlichen Verschiebung von Impulsen
US2910586A (en) * 1957-09-17 1959-10-27 Hans W Kohler Generation of waves having accurately predetermined phase-settings

Also Published As

Publication number Publication date
GB1068076A (en) 1967-05-10
DE1246809B (de) 1967-08-10
US3278727A (en) 1966-10-11

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