JPH0352562B2 - - Google Patents

Info

Publication number
JPH0352562B2
JPH0352562B2 JP58010369A JP1036983A JPH0352562B2 JP H0352562 B2 JPH0352562 B2 JP H0352562B2 JP 58010369 A JP58010369 A JP 58010369A JP 1036983 A JP1036983 A JP 1036983A JP H0352562 B2 JPH0352562 B2 JP H0352562B2
Authority
JP
Japan
Prior art keywords
output
light
yarn
image sensor
processed yarn
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.)
Expired - Lifetime
Application number
JP58010369A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59135306A (ja
Inventor
Chikayasu Yamazaki
Katsuichi Kitagawa
Jun Torikai
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.)
Toray Industries Inc
Original Assignee
Toray Industries Inc
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 Toray Industries Inc filed Critical Toray Industries Inc
Priority to JP1036983A priority Critical patent/JPS59135306A/ja
Publication of JPS59135306A publication Critical patent/JPS59135306A/ja
Publication of JPH0352562B2 publication Critical patent/JPH0352562B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G01B11/08—Measuring arrangements characterised by the use of optical techniques for measuring diameters
    • G01B11/10—Measuring arrangements characterised by the use of optical techniques for measuring diameters of objects while moving
    • G01B11/105—Measuring arrangements characterised by the use of optical techniques for measuring diameters of objects while moving using photoelectric detection means

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Length Measuring Devices By Optical Means (AREA)
JP1036983A 1983-01-25 1983-01-25 加工糸の見掛け外径測定方式 Granted JPS59135306A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1036983A JPS59135306A (ja) 1983-01-25 1983-01-25 加工糸の見掛け外径測定方式

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1036983A JPS59135306A (ja) 1983-01-25 1983-01-25 加工糸の見掛け外径測定方式

Publications (2)

Publication Number Publication Date
JPS59135306A JPS59135306A (ja) 1984-08-03
JPH0352562B2 true JPH0352562B2 (enrdf_load_stackoverflow) 1991-08-12

Family

ID=11748238

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1036983A Granted JPS59135306A (ja) 1983-01-25 1983-01-25 加工糸の見掛け外径測定方式

Country Status (1)

Country Link
JP (1) JPS59135306A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4330412A1 (de) * 1993-09-08 1995-03-09 Boehringer Mannheim Gmbh Verfahren und Vorrichtung zur Dosierung von Flüssigkeiten

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5335569A (en) * 1976-09-14 1978-04-03 Asahi Glass Co Ltd Method of measuring outer diameter of transparent substance
JPS54128361A (en) * 1978-03-28 1979-10-04 Sumitomo Metal Ind Optical measuring device
JPS57146103A (en) * 1981-03-05 1982-09-09 Fujitsu Ltd Measuring system for size

Also Published As

Publication number Publication date
JPS59135306A (ja) 1984-08-03

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