JPS60162901A - 非接触変位測定装置 - Google Patents

非接触変位測定装置

Info

Publication number
JPS60162901A
JPS60162901A JP1777884A JP1777884A JPS60162901A JP S60162901 A JPS60162901 A JP S60162901A JP 1777884 A JP1777884 A JP 1777884A JP 1777884 A JP1777884 A JP 1777884A JP S60162901 A JPS60162901 A JP S60162901A
Authority
JP
Japan
Prior art keywords
pulse
light
circuit
light receiving
receiving element
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
JP1777884A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0437925B2 (enExample
Inventor
Yuji Fujihira
藤平　雄二
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.)
RIIDE DENKI KK
Original Assignee
RIIDE DENKI KK
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 RIIDE DENKI KK filed Critical RIIDE DENKI KK
Priority to JP1777884A priority Critical patent/JPS60162901A/ja
Publication of JPS60162901A publication Critical patent/JPS60162901A/ja
Publication of JPH0437925B2 publication Critical patent/JPH0437925B2/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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Measurement Of Optical Distance (AREA)
JP1777884A 1984-02-02 1984-02-02 非接触変位測定装置 Granted JPS60162901A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1777884A JPS60162901A (ja) 1984-02-02 1984-02-02 非接触変位測定装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1777884A JPS60162901A (ja) 1984-02-02 1984-02-02 非接触変位測定装置

Publications (2)

Publication Number Publication Date
JPS60162901A true JPS60162901A (ja) 1985-08-24
JPH0437925B2 JPH0437925B2 (enExample) 1992-06-22

Family

ID=11953173

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1777884A Granted JPS60162901A (ja) 1984-02-02 1984-02-02 非接触変位測定装置

Country Status (1)

Country Link
JP (1) JPS60162901A (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6250602A (ja) * 1985-08-30 1987-03-05 Toshiba Corp 試料面位置測定装置
JPH06221853A (ja) * 1993-01-25 1994-08-12 Agency Of Ind Science & Technol 位置検出装置
JPH06288764A (ja) * 1992-08-13 1994-10-18 Seikosha Co Ltd 測距装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS503447U (enExample) * 1973-05-11 1975-01-14
JPS5023247A (enExample) * 1973-06-29 1975-03-12
JPS50110553A (enExample) * 1974-02-08 1975-08-30

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS503447U (enExample) * 1973-05-11 1975-01-14
JPS5023247A (enExample) * 1973-06-29 1975-03-12
JPS50110553A (enExample) * 1974-02-08 1975-08-30

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6250602A (ja) * 1985-08-30 1987-03-05 Toshiba Corp 試料面位置測定装置
JPH06288764A (ja) * 1992-08-13 1994-10-18 Seikosha Co Ltd 測距装置
JPH06221853A (ja) * 1993-01-25 1994-08-12 Agency Of Ind Science & Technol 位置検出装置

Also Published As

Publication number Publication date
JPH0437925B2 (enExample) 1992-06-22

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