JPS5288364A - Shape detector for running plate materials - Google Patents

Shape detector for running plate materials

Info

Publication number
JPS5288364A
JPS5288364A JP531476A JP531476A JPS5288364A JP S5288364 A JPS5288364 A JP S5288364A JP 531476 A JP531476 A JP 531476A JP 531476 A JP531476 A JP 531476A JP S5288364 A JPS5288364 A JP S5288364A
Authority
JP
Japan
Prior art keywords
plate materials
running plate
shape detector
shape
running
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.)
Pending
Application number
JP531476A
Other languages
Japanese (ja)
Inventor
Norito Iwao
Tadao Yamato
Susumu Kamio
Hiroshi Kimura
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.)
Nippon Steel Corp
Original Assignee
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 Nippon Steel Corp filed Critical Nippon Steel Corp
Priority to JP531476A priority Critical patent/JPS5288364A/en
Publication of JPS5288364A publication Critical patent/JPS5288364A/en
Pending legal-status Critical Current

Links

Landscapes

  • Length Measuring Devices By Optical Means (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)

Abstract

PURPOSE: To detect the degree of defectiveness of the shape of plate materials always at high accuracy even if there are variation in the width of the plate materials, vibration owing to running or dective shape parts like chamber, by using optical imaging units.
COPYRIGHT: (C)1977,JPO&Japio
JP531476A 1976-01-20 1976-01-20 Shape detector for running plate materials Pending JPS5288364A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP531476A JPS5288364A (en) 1976-01-20 1976-01-20 Shape detector for running plate materials

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP531476A JPS5288364A (en) 1976-01-20 1976-01-20 Shape detector for running plate materials

Publications (1)

Publication Number Publication Date
JPS5288364A true JPS5288364A (en) 1977-07-23

Family

ID=11607793

Family Applications (1)

Application Number Title Priority Date Filing Date
JP531476A Pending JPS5288364A (en) 1976-01-20 1976-01-20 Shape detector for running plate materials

Country Status (1)

Country Link
JP (1) JPS5288364A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56162006A (en) * 1980-05-19 1981-12-12 Nippon Steel Corp Detection for shape of strip
KR20000038765A (en) * 1998-12-09 2000-07-05 신현준 Method for measuring size of tile using scan laser and ccd camera
JP2010006385A (en) * 2008-06-24 2010-01-14 Dainippon Printing Co Ltd Envelope flap seal checking apparatus

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56162006A (en) * 1980-05-19 1981-12-12 Nippon Steel Corp Detection for shape of strip
JPS6133447B2 (en) * 1980-05-19 1986-08-02 Nippon Steel Corp
KR20000038765A (en) * 1998-12-09 2000-07-05 신현준 Method for measuring size of tile using scan laser and ccd camera
JP2010006385A (en) * 2008-06-24 2010-01-14 Dainippon Printing Co Ltd Envelope flap seal checking apparatus

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