JPH0121881B2 - - Google Patents

Info

Publication number
JPH0121881B2
JPH0121881B2 JP6603781A JP6603781A JPH0121881B2 JP H0121881 B2 JPH0121881 B2 JP H0121881B2 JP 6603781 A JP6603781 A JP 6603781A JP 6603781 A JP6603781 A JP 6603781A JP H0121881 B2 JPH0121881 B2 JP H0121881B2
Authority
JP
Japan
Prior art keywords
signal
steel plate
width
scanning
detection
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
Application number
JP6603781A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57179610A (en
Inventor
Toyoichi Saito
Shizuyoshi Sannomya
Akio Hosooka
Kazuo Takashima
Minoru Tanaka
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.)
Mitsubishi Electric Corp
Nippon Steel Corp
Original Assignee
Mitsubishi Electric Corp
Nippon Steel 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 Mitsubishi Electric Corp, Nippon Steel Corp filed Critical Mitsubishi Electric Corp
Priority to JP6603781A priority Critical patent/JPS57179610A/ja
Priority to US06/372,354 priority patent/US4481534A/en
Priority to DE3215673A priority patent/DE3215673C2/de
Priority to GB08212518A priority patent/GB2102119B/en
Priority to KR8201891A priority patent/KR870000456B1/ko
Publication of JPS57179610A publication Critical patent/JPS57179610A/ja
Publication of JPH0121881B2 publication Critical patent/JPH0121881B2/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
    • G01B11/02—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness
    • G01B11/024—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness by means of diode-array scanning

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Length Measuring Devices By Optical Means (AREA)
JP6603781A 1981-04-29 1981-04-29 Configuration detecting device Granted JPS57179610A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP6603781A JPS57179610A (en) 1981-04-29 1981-04-29 Configuration detecting device
US06/372,354 US4481534A (en) 1981-04-29 1982-04-27 Configuration detecting device
DE3215673A DE3215673C2 (de) 1981-04-29 1982-04-27 Abtastvorrichtung zum Bestimmen der Konfiguration von Walzgut
GB08212518A GB2102119B (en) 1981-04-29 1982-04-29 Configuration detecting device
KR8201891A KR870000456B1 (ko) 1981-04-29 1982-04-29 형상 검출장치

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6603781A JPS57179610A (en) 1981-04-29 1981-04-29 Configuration detecting device

Publications (2)

Publication Number Publication Date
JPS57179610A JPS57179610A (en) 1982-11-05
JPH0121881B2 true JPH0121881B2 (enrdf_load_stackoverflow) 1989-04-24

Family

ID=13304275

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6603781A Granted JPS57179610A (en) 1981-04-29 1981-04-29 Configuration detecting device

Country Status (1)

Country Link
JP (1) JPS57179610A (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6110710A (ja) * 1984-06-26 1986-01-18 Shimadzu Corp 寸法測定方法
JPS6136510U (ja) * 1984-08-09 1986-03-06 三菱重工業株式会社 巻取装置のストリツプ先端検出装置
JPH08313223A (ja) * 1995-05-16 1996-11-29 Ls Electro Galvanizing Co 移動ストリップを監視する方法と装置

Also Published As

Publication number Publication date
JPS57179610A (en) 1982-11-05

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