Nothing Special   »   [go: up one dir, main page]

JPS5244656A - Method of measuring camber of steel plates - Google Patents

Method of measuring camber of steel plates

Info

Publication number
JPS5244656A
JPS5244656A JP12040475A JP12040475A JPS5244656A JP S5244656 A JPS5244656 A JP S5244656A JP 12040475 A JP12040475 A JP 12040475A JP 12040475 A JP12040475 A JP 12040475A JP S5244656 A JPS5244656 A JP S5244656A
Authority
JP
Japan
Prior art keywords
steel plates
camber
measuring camber
measuring
dispose
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
JP12040475A
Other languages
Japanese (ja)
Inventor
Toyoji Maruyama
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 JP12040475A priority Critical patent/JPS5244656A/en
Publication of JPS5244656A publication Critical patent/JPS5244656A/en
Pending legal-status Critical Current

Links

Landscapes

  • Length Measuring Devices By Optical Means (AREA)

Abstract

PURPOSE: To dispose three sets of solid image camera devices provided with photoelectric elements, scanning output circuit and optical system, thereby detecting the camber of moving steel plates accurately and quickly.
COPYRIGHT: (C)1977,JPO&Japio
JP12040475A 1975-10-06 1975-10-06 Method of measuring camber of steel plates Pending JPS5244656A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12040475A JPS5244656A (en) 1975-10-06 1975-10-06 Method of measuring camber of steel plates

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12040475A JPS5244656A (en) 1975-10-06 1975-10-06 Method of measuring camber of steel plates

Publications (1)

Publication Number Publication Date
JPS5244656A true JPS5244656A (en) 1977-04-07

Family

ID=14785364

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12040475A Pending JPS5244656A (en) 1975-10-06 1975-10-06 Method of measuring camber of steel plates

Country Status (1)

Country Link
JP (1) JPS5244656A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5369664A (en) * 1976-12-02 1978-06-21 Fuji Electric Co Ltd Shape checking apparatus
JPS57161614A (en) * 1981-03-31 1982-10-05 Kawasaki Steel Corp Measuring method and device for camber of laminar material
JPS59193349A (en) * 1983-04-19 1984-11-01 Mitsubishi Electric Corp Detecting device of welding position
JPS62111606U (en) * 1985-12-28 1987-07-16
JPS62111607U (en) * 1985-12-28 1987-07-16
WO2001035050A1 (en) * 1999-11-08 2001-05-17 Sumitomo Metal Industries Limited Method for measuring quality of bandlike body, method for suppressing camber, instrument for measuring quality of bandlike body, rolling machine, and trimming device
JP2019045375A (en) * 2017-09-05 2019-03-22 オートモーティブエナジーサプライ株式会社 Device and method for measuring fan degree of resin film material

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49106851A (en) * 1973-02-12 1974-10-09

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49106851A (en) * 1973-02-12 1974-10-09

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5369664A (en) * 1976-12-02 1978-06-21 Fuji Electric Co Ltd Shape checking apparatus
JPS57161614A (en) * 1981-03-31 1982-10-05 Kawasaki Steel Corp Measuring method and device for camber of laminar material
JPS6328242B2 (en) * 1981-03-31 1988-06-07 Kawasaki Steel Co
JPS59193349A (en) * 1983-04-19 1984-11-01 Mitsubishi Electric Corp Detecting device of welding position
JPS62111606U (en) * 1985-12-28 1987-07-16
JPS62111607U (en) * 1985-12-28 1987-07-16
JPH0355046Y2 (en) * 1985-12-28 1991-12-06
WO2001035050A1 (en) * 1999-11-08 2001-05-17 Sumitomo Metal Industries Limited Method for measuring quality of bandlike body, method for suppressing camber, instrument for measuring quality of bandlike body, rolling machine, and trimming device
JP2001343223A (en) * 1999-11-08 2001-12-14 Sumitomo Metal Ind Ltd Method for measuring quality of strip-shaped object, method for controlling camber, quality-measuring apparatus for strip-shaped object, rolling apparatus and trimming apparatus
JP2019045375A (en) * 2017-09-05 2019-03-22 オートモーティブエナジーサプライ株式会社 Device and method for measuring fan degree of resin film material

Similar Documents

Publication Publication Date Title
JPS5385454A (en) Distance detecting method
JPS53135653A (en) Photoelectric detecting optical device
JPS5385452A (en) Range finder
JPS53141030A (en) Camera provided with focused point detector
JPS5244656A (en) Method of measuring camber of steel plates
JPS52147430A (en) Focus detection device
JPS52122038A (en) Fixed noise elimination of solid image sensor
JPS53109658A (en) Measuring method of objects
JPS5218170A (en) Position detection method
JPS524867A (en) Optical measuring method and its device
JPS52110030A (en) Detector for distinctness of object image
JPS5397826A (en) Focal point detecting system
JPS5230321A (en) Television camera device
JPS5232324A (en) Photoelectric detecting device for in or out of focus in the optical s ystem
JPS5233760A (en) Range finder
JPS5435655A (en) Picture discrimination unit
JPS5228340A (en) Automatial focus adjustment unit for microscope
JPS546531A (en) Focusing device of cameras
JPS5393497A (en) Laser processing device
JPS5411760A (en) Detecting system of parforcusing and centering of lenses
JPS542771A (en) Position setting apparatus of moving objects
JPS5349957A (en) Focusing method for electronic beam exposure device
JPS5233423A (en) Color pickup device
JPS5279829A (en) Focus detecting circuit
JPS5233752A (en) Method of measuring the stength of spectacle lenses