JPS5682475A - Rolling passage inspection device - Google Patents

Rolling passage inspection device

Info

Publication number
JPS5682475A
JPS5682475A JP16016179A JP16016179A JPS5682475A JP S5682475 A JPS5682475 A JP S5682475A JP 16016179 A JP16016179 A JP 16016179A JP 16016179 A JP16016179 A JP 16016179A JP S5682475 A JPS5682475 A JP S5682475A
Authority
JP
Japan
Prior art keywords
rolling
laser beam
rolling passage
irradiation angle
passage
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
JP16016179A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6126633B2 (enrdf_load_stackoverflow
Inventor
Tokuhide Unno
Yoshiya Takizawa
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric Co Ltd
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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP16016179A priority Critical patent/JPS5682475A/ja
Publication of JPS5682475A publication Critical patent/JPS5682475A/ja
Publication of JPS6126633B2 publication Critical patent/JPS6126633B2/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Metal Rolling (AREA)
  • Control Of Metal Rolling (AREA)
JP16016179A 1979-12-10 1979-12-10 Rolling passage inspection device Granted JPS5682475A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16016179A JPS5682475A (en) 1979-12-10 1979-12-10 Rolling passage inspection device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16016179A JPS5682475A (en) 1979-12-10 1979-12-10 Rolling passage inspection device

Publications (2)

Publication Number Publication Date
JPS5682475A true JPS5682475A (en) 1981-07-06
JPS6126633B2 JPS6126633B2 (enrdf_load_stackoverflow) 1986-06-21

Family

ID=15709177

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16016179A Granted JPS5682475A (en) 1979-12-10 1979-12-10 Rolling passage inspection device

Country Status (1)

Country Link
JP (1) JPS5682475A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57146413A (en) * 1980-12-16 1982-09-09 Voest Ag Monitor device for rolling process
JPH03186736A (ja) * 1989-12-18 1991-08-14 Toshiba Corp 圧延通路検査方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57146413A (en) * 1980-12-16 1982-09-09 Voest Ag Monitor device for rolling process
JPH03186736A (ja) * 1989-12-18 1991-08-14 Toshiba Corp 圧延通路検査方法

Also Published As

Publication number Publication date
JPS6126633B2 (enrdf_load_stackoverflow) 1986-06-21

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