JPS55156861A - Method and device for detection information of defective position on continuous web - Google Patents

Method and device for detection information of defective position on continuous web

Info

Publication number
JPS55156861A
JPS55156861A JP6549379A JP6549379A JPS55156861A JP S55156861 A JPS55156861 A JP S55156861A JP 6549379 A JP6549379 A JP 6549379A JP 6549379 A JP6549379 A JP 6549379A JP S55156861 A JPS55156861 A JP S55156861A
Authority
JP
Japan
Prior art keywords
defect
web
roll
defective
recording material
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
JP6549379A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6239378B2 (enrdf_load_stackoverflow
Inventor
Kura Tomita
Yoshikatsu Maruhashi
Noboru Sanada
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.)
Kanzaki Paper Manufacturing Co Ltd
Original Assignee
Kanzaki Paper Manufacturing 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 Kanzaki Paper Manufacturing Co Ltd filed Critical Kanzaki Paper Manufacturing Co Ltd
Priority to JP6549379A priority Critical patent/JPS55156861A/ja
Publication of JPS55156861A publication Critical patent/JPS55156861A/ja
Publication of JPS6239378B2 publication Critical patent/JPS6239378B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
JP6549379A 1979-05-26 1979-05-26 Method and device for detection information of defective position on continuous web Granted JPS55156861A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6549379A JPS55156861A (en) 1979-05-26 1979-05-26 Method and device for detection information of defective position on continuous web

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6549379A JPS55156861A (en) 1979-05-26 1979-05-26 Method and device for detection information of defective position on continuous web

Publications (2)

Publication Number Publication Date
JPS55156861A true JPS55156861A (en) 1980-12-06
JPS6239378B2 JPS6239378B2 (enrdf_load_stackoverflow) 1987-08-22

Family

ID=13288667

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6549379A Granted JPS55156861A (en) 1979-05-26 1979-05-26 Method and device for detection information of defective position on continuous web

Country Status (1)

Country Link
JP (1) JPS55156861A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011220683A (ja) * 2010-04-02 2011-11-04 Bridgestone Corp 長尺物品の製造方法、及び、外観検査装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5366757A (en) * 1976-11-26 1978-06-14 Kawasaki Steel Corp Diameter measuring system for band-shaped coils

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5366757A (en) * 1976-11-26 1978-06-14 Kawasaki Steel Corp Diameter measuring system for band-shaped coils

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011220683A (ja) * 2010-04-02 2011-11-04 Bridgestone Corp 長尺物品の製造方法、及び、外観検査装置

Also Published As

Publication number Publication date
JPS6239378B2 (enrdf_load_stackoverflow) 1987-08-22

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