JPS5875015A - クロップ形状認識装置及び方法 - Google Patents

クロップ形状認識装置及び方法

Info

Publication number
JPS5875015A
JPS5875015A JP56174232A JP17423281A JPS5875015A JP S5875015 A JPS5875015 A JP S5875015A JP 56174232 A JP56174232 A JP 56174232A JP 17423281 A JP17423281 A JP 17423281A JP S5875015 A JPS5875015 A JP S5875015A
Authority
JP
Japan
Prior art keywords
side guide
linear array
plate material
backlight
board
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
JP56174232A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6360841B2 (enrdf_load_stackoverflow
Inventor
Kazuhiko Sato
和彦 佐藤
Hifumi Tsukuda
佃　一二三
Yoshito Uehara
上原　義人
Toshihiro Konishi
小西　敏弘
Hidekazu Tai
田井　英一
Shuji Onaka
大仲　周次
Junya Ishizaki
石崎　純也
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.)
JFE Steel Corp
NEC Corp
Original Assignee
NEC Corp
Nippon Electric Co Ltd
Kawasaki 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 NEC Corp, Nippon Electric Co Ltd, Kawasaki Steel Corp filed Critical NEC Corp
Priority to JP56174232A priority Critical patent/JPS5875015A/ja
Publication of JPS5875015A publication Critical patent/JPS5875015A/ja
Publication of JPS6360841B2 publication Critical patent/JPS6360841B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B38/00—Methods or devices for measuring, detecting or monitoring specially adapted for metal-rolling mills, e.g. position detection, inspection of the product
    • 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
    • G01B11/24—Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B2263/00—Shape of product
    • B21B2263/20—End shape; fish tail; tongue

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
  • Length Measuring Devices By Optical Means (AREA)
JP56174232A 1981-10-30 1981-10-30 クロップ形状認識装置及び方法 Granted JPS5875015A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56174232A JPS5875015A (ja) 1981-10-30 1981-10-30 クロップ形状認識装置及び方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56174232A JPS5875015A (ja) 1981-10-30 1981-10-30 クロップ形状認識装置及び方法

Publications (2)

Publication Number Publication Date
JPS5875015A true JPS5875015A (ja) 1983-05-06
JPS6360841B2 JPS6360841B2 (enrdf_load_stackoverflow) 1988-11-25

Family

ID=15975025

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56174232A Granted JPS5875015A (ja) 1981-10-30 1981-10-30 クロップ形状認識装置及び方法

Country Status (1)

Country Link
JP (1) JPS5875015A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63124602U (enrdf_load_stackoverflow) * 1987-02-04 1988-08-15
CN111014312A (zh) * 2019-12-06 2020-04-17 北京科技大学设计研究院有限公司 一种使用码盘测量侧导板开度时曲柄初始角度的确定方法

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63124602U (enrdf_load_stackoverflow) * 1987-02-04 1988-08-15
CN111014312A (zh) * 2019-12-06 2020-04-17 北京科技大学设计研究院有限公司 一种使用码盘测量侧导板开度时曲柄初始角度的确定方法
CN111014312B (zh) * 2019-12-06 2021-04-02 北京科技大学设计研究院有限公司 一种使用码盘测量侧导板开度时曲柄初始角度的确定方法

Also Published As

Publication number Publication date
JPS6360841B2 (enrdf_load_stackoverflow) 1988-11-25

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