DD95115A1 - - Google Patents

Info

Publication number
DD95115A1
DD95115A1 DD15651771A DD15651771A DD95115A1 DD 95115 A1 DD95115 A1 DD 95115A1 DD 15651771 A DD15651771 A DD 15651771A DD 15651771 A DD15651771 A DD 15651771A DD 95115 A1 DD95115 A1 DD 95115A1
Authority
DD
German Democratic Republic
Application number
DD15651771A
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 filed Critical
Priority to DD15651771A priority Critical patent/DD95115A1/xx
Priority to DE19722224996 priority patent/DE2224996A1/de
Publication of DD95115A1 publication Critical patent/DD95115A1/xx

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
    • G01D5/243—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 the phase or frequency of AC
    • 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
    • G01D5/26—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 characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light
    • G01D5/32—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 characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light
    • G01D5/34—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 characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light the beams of light being detected by photocells
    • G01D5/36—Forming the light into pulses

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
DD15651771A 1971-07-15 1971-07-15 DD95115A1 (da)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DD15651771A DD95115A1 (da) 1971-07-15 1971-07-15
DE19722224996 DE2224996A1 (de) 1971-07-15 1972-05-23 Anordnung zur erhoehung der aufloesung von messystemen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD15651771A DD95115A1 (da) 1971-07-15 1971-07-15

Publications (1)

Publication Number Publication Date
DD95115A1 true DD95115A1 (da) 1973-01-12

Family

ID=5484082

Family Applications (1)

Application Number Title Priority Date Filing Date
DD15651771A DD95115A1 (da) 1971-07-15 1971-07-15

Country Status (2)

Country Link
DD (1) DD95115A1 (da)
DE (1) DE2224996A1 (da)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4442351A (en) * 1981-10-05 1984-04-10 General Electric Company Optoelectronic incremental position encoder

Also Published As

Publication number Publication date
DE2224996A1 (de) 1973-01-25

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