NL297106A - - Google Patents

Info

Publication number
NL297106A
NL297106A NL297106DA NL297106A NL 297106 A NL297106 A NL 297106A NL 297106D A NL297106D A NL 297106DA NL 297106 A NL297106 A NL 297106A
Authority
NL
Netherlands
Application number
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.)
Publication of NL297106A publication Critical patent/NL297106A/xx
Priority claimed from DE1962S0081122 external-priority patent/DE1185717C2/de

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M1/00—Analogue/digital conversion; Digital/analogue conversion
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
    • G01D5/12—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
    • G01R19/25—Arrangements for measuring currents or voltages or for indicating presence or sign thereof using digital measurement techniques
    • G01R19/252—Arrangements for measuring currents or voltages or for indicating presence or sign thereof using digital measurement techniques using analogue/digital converters of the type with conversion of voltage or current into frequency and measuring of this frequency
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K7/00—Modulating pulses with a continuously-variable modulating signal
    • H03K7/06—Frequency or rate modulation, i.e. PFM or PRM
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M1/00—Analogue/digital conversion; Digital/analogue conversion
    • H03M1/001—Analogue/digital/analogue conversion

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Electrotherapy Devices (AREA)
  • Measurement Of Current Or Voltage (AREA)
  • Dc-Dc Converters (AREA)
NL297106D 1962-08-27 NL297106A (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE1962S0081122 DE1185717C2 (de) 1962-08-27 1962-08-27 Schaltungsanordnung zur Messwertumwandlung mit einem Spannungsfrequenzwandler
DES83453A DE1214320B (de) 1962-08-27 1963-01-28 Schaltungsanordnung zur Messwertumwandlung mit einem Spannungsfrequenzwandler

Publications (1)

Publication Number Publication Date
NL297106A true NL297106A (de)

Family

ID=25996968

Family Applications (1)

Application Number Title Priority Date Filing Date
NL297106D NL297106A (de) 1962-08-27

Country Status (5)

Country Link
US (1) US3413490A (de)
DE (1) DE1214320B (de)
FR (1) FR1366543A (de)
GB (1) GB1039045A (de)
NL (1) NL297106A (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1221788A (en) * 1967-06-02 1971-02-10 Agfa Gevaert Nv Process for the preparation of polyestesters of terephthalic acid and glycols
US3678356A (en) * 1967-09-26 1972-07-18 Dynamic Precision Controls Cor Frequency responsive electrical circuit
US3536935A (en) * 1968-07-16 1970-10-27 Leeds & Northrup Co Retriggerable delay flop
GB1351458A (en) * 1970-03-18 1974-05-01 Mullard Ltd Anti-lock brake systems for wheeled vehicles
US3763435A (en) * 1971-04-17 1973-10-02 B Holman Circuit for deciding about the position of the repetition frequency of signal transitions in an input signal
US3737789A (en) * 1971-12-21 1973-06-05 Atomic Energy Commission Count rate discriminator
US3753130A (en) * 1972-03-09 1973-08-14 Bell Telephone Labor Inc Digital frequency comparator
GB1457294A (en) * 1974-01-05 1976-12-01 Ferranti Ltd Pulse-frequency sensitive switching circuit arrangements felx
DE2428367C2 (de) * 1974-06-12 1979-06-21 Siemens Ag, 1000 Berlin Und 8000 Muenchen Schaltungsanordnung zum Begrenzen der Übertragungsgeschwindigkeit von Datensignalen
US3939413A (en) * 1974-09-13 1976-02-17 General Electric Company Low cutoff digital pulse filter especially useful in electronic energy consumption meters
US4032798A (en) * 1974-09-13 1977-06-28 General Electric Company Low cutoff digital pulse filter especially useful in electronic energy consumption meters
JPS53114651A (en) * 1977-03-17 1978-10-06 Fujitsu Ltd Electronic circuit
DE2726383C2 (de) * 1977-06-10 1985-07-18 Diehl GmbH & Co, 8500 Nürnberg Elektromechanische Stelleinrichtung für eine elektronische Digitalanzeige

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2541038A (en) * 1945-12-10 1951-02-13 Claud E Cleeton Pulse discriminator system
US2576075A (en) * 1948-05-24 1951-11-20 Shell Dev Interpolymers of unsaturated nitriles
US3146432A (en) * 1960-10-03 1964-08-25 Ampex Velocity or frequency sensing means
GB1026381A (en) * 1961-04-27 1966-04-20 Dehavilland Aircraft Improvements in or relating to frequency responsive devices

Also Published As

Publication number Publication date
US3413490A (en) 1968-11-26
FR1366543A (fr) 1964-07-10
DE1214320B (de) 1966-04-14
GB1039045A (en) 1966-08-17

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