JPH0121882B2 - - Google Patents

Info

Publication number
JPH0121882B2
JPH0121882B2 JP6603881A JP6603881A JPH0121882B2 JP H0121882 B2 JPH0121882 B2 JP H0121882B2 JP 6603881 A JP6603881 A JP 6603881A JP 6603881 A JP6603881 A JP 6603881A JP H0121882 B2 JPH0121882 B2 JP H0121882B2
Authority
JP
Japan
Prior art keywords
steel plate
signal
width
divided
scanning
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
JP6603881A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57179611A (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 JP6603881A priority Critical patent/JPS57179611A/ja
Priority to DE19823215673 priority patent/DE3215673A1/de
Priority to US06/372,354 priority patent/US4481534A/en
Priority to KR8201891A priority patent/KR870000456B1/ko
Priority to GB08212518A priority patent/GB2102119B/en
Publication of JPS57179611A publication Critical patent/JPS57179611A/ja
Publication of JPH0121882B2 publication Critical patent/JPH0121882B2/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)
JP6603881A 1981-04-29 1981-04-29 Configuration detecting device Granted JPS57179611A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP6603881A JPS57179611A (en) 1981-04-29 1981-04-29 Configuration detecting device
DE19823215673 DE3215673A1 (de) 1981-04-29 1982-04-27 Gestaltabtastvorrichtung
US06/372,354 US4481534A (en) 1981-04-29 1982-04-27 Configuration detecting device
KR8201891A KR870000456B1 (ko) 1981-04-29 1982-04-29 형상 검출장치
GB08212518A GB2102119B (en) 1981-04-29 1982-04-29 Configuration detecting device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6603881A JPS57179611A (en) 1981-04-29 1981-04-29 Configuration detecting device

Publications (2)

Publication Number Publication Date
JPS57179611A JPS57179611A (en) 1982-11-05
JPH0121882B2 true JPH0121882B2 (sv) 1989-04-24

Family

ID=13304306

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6603881A Granted JPS57179611A (en) 1981-04-29 1981-04-29 Configuration detecting device

Country Status (1)

Country Link
JP (1) JPS57179611A (sv)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6114508A (ja) * 1984-06-30 1986-01-22 Nippon Kokan Kk <Nkk> 形状測定装置
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
JPS57179611A (en) 1982-11-05

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