JPS5946812A - 光式変位変換器 - Google Patents

光式変位変換器

Info

Publication number
JPS5946812A
JPS5946812A JP15869082A JP15869082A JPS5946812A JP S5946812 A JPS5946812 A JP S5946812A JP 15869082 A JP15869082 A JP 15869082A JP 15869082 A JP15869082 A JP 15869082A JP S5946812 A JPS5946812 A JP S5946812A
Authority
JP
Japan
Prior art keywords
light
switch
outputs
output
regions
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.)
Granted
Application number
JP15869082A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0126004B2 (enrdf_load_stackoverflow
Inventor
Atsushi Kimura
木村　惇
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.)
Yokogawa Electric Corp
Original Assignee
Yokogawa Hokushin Electric Corp
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 Yokogawa Hokushin Electric Corp filed Critical Yokogawa Hokushin Electric Corp
Priority to JP15869082A priority Critical patent/JPS5946812A/ja
Publication of JPS5946812A publication Critical patent/JPS5946812A/ja
Publication of JPH0126004B2 publication Critical patent/JPH0126004B2/ja
Granted legal-status Critical Current

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
    • G01D5/26—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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optical Transform (AREA)
JP15869082A 1982-09-10 1982-09-10 光式変位変換器 Granted JPS5946812A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15869082A JPS5946812A (ja) 1982-09-10 1982-09-10 光式変位変換器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15869082A JPS5946812A (ja) 1982-09-10 1982-09-10 光式変位変換器

Publications (2)

Publication Number Publication Date
JPS5946812A true JPS5946812A (ja) 1984-03-16
JPH0126004B2 JPH0126004B2 (enrdf_load_stackoverflow) 1989-05-22

Family

ID=15677219

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15869082A Granted JPS5946812A (ja) 1982-09-10 1982-09-10 光式変位変換器

Country Status (1)

Country Link
JP (1) JPS5946812A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPH0126004B2 (enrdf_load_stackoverflow) 1989-05-22

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