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IT1055596B - Dispositivo per la generazione di segnali a passo dimezzato particolarmente per apparecchi di misura - Google Patents

Dispositivo per la generazione di segnali a passo dimezzato particolarmente per apparecchi di misura

Info

Publication number
IT1055596B
IT1055596B IT68152/75A IT6815275A IT1055596B IT 1055596 B IT1055596 B IT 1055596B IT 68152/75 A IT68152/75 A IT 68152/75A IT 6815275 A IT6815275 A IT 6815275A IT 1055596 B IT1055596 B IT 1055596B
Authority
IT
Italy
Prior art keywords
generation
measuring devices
pit signals
signals particularly
pit
Prior art date
Application number
IT68152/75A
Other languages
English (en)
Original Assignee
Sopelem
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 Sopelem filed Critical Sopelem
Application granted granted Critical
Publication of IT1055596B publication Critical patent/IT1055596B/it

Links

Classifications

    • 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
    • G01D5/244—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 influencing characteristics of pulses or pulse trains; generating pulses or pulse trains
    • G01D5/24404—Interpolation using high frequency signals
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M1/00—Analogue/digital conversion; Digital/analogue conversion
    • H03M1/12—Analogue/digital converters
    • H03M1/22—Analogue/digital converters pattern-reading type
    • H03M1/24—Analogue/digital converters pattern-reading type using relatively movable reader and disc or strip
    • H03M1/26—Analogue/digital converters pattern-reading type using relatively movable reader and disc or strip with weighted coding, i.e. the weight given to a digit depends on the position of the digit within the block or code word, e.g. there is a given radix and the weights are powers of this radix

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optical Transform (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
IT68152/75A 1974-05-15 1975-05-06 Dispositivo per la generazione di segnali a passo dimezzato particolarmente per apparecchi di misura IT1055596B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7416864A FR2271709B1 (it) 1974-05-15 1974-05-15

Publications (1)

Publication Number Publication Date
IT1055596B true IT1055596B (it) 1982-01-11

Family

ID=9138877

Family Applications (1)

Application Number Title Priority Date Filing Date
IT68152/75A IT1055596B (it) 1974-05-15 1975-05-06 Dispositivo per la generazione di segnali a passo dimezzato particolarmente per apparecchi di misura

Country Status (7)

Country Link
BE (1) BE829129A (it)
CH (1) CH606996A5 (it)
DE (1) DE2521733A1 (it)
FR (1) FR2271709B1 (it)
GB (1) GB1492261A (it)
IT (1) IT1055596B (it)
NL (1) NL7505580A (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4383317A (en) * 1980-10-30 1983-05-10 Bei Electronics, Inc. Shaft angle encoder having a circuit for synthesizing a skipped track output signal
DE3809569A1 (de) * 1988-03-22 1989-10-05 Frankl & Kirchner Positionsgeber

Also Published As

Publication number Publication date
DE2521733A1 (de) 1975-11-20
CH606996A5 (it) 1978-11-30
NL7505580A (nl) 1975-11-18
BE829129A (fr) 1975-11-17
FR2271709B1 (it) 1978-08-04
FR2271709A1 (it) 1975-12-12
GB1492261A (en) 1977-11-16

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