JPH02258114A - 鋼板の欠陥疵識別用表示の洗浄装置 - Google Patents

鋼板の欠陥疵識別用表示の洗浄装置

Info

Publication number
JPH02258114A
JPH02258114A JP1078041A JP7804189A JPH02258114A JP H02258114 A JPH02258114 A JP H02258114A JP 1078041 A JP1078041 A JP 1078041A JP 7804189 A JP7804189 A JP 7804189A JP H02258114 A JPH02258114 A JP H02258114A
Authority
JP
Japan
Prior art keywords
steel plate
display
cleaning
defect
flaw
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
JP1078041A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0579412B2 (enrdf_load_stackoverflow
Inventor
Hirohisa Kawamura
浩久 川村
Keizo Fujiwara
藤原　圭三
Akiyoshi Takeda
武田　亜紀良
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 JP1078041A priority Critical patent/JPH02258114A/ja
Publication of JPH02258114A publication Critical patent/JPH02258114A/ja
Publication of JPH0579412B2 publication Critical patent/JPH0579412B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Cleaning By Liquid Or Steam (AREA)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
JP1078041A 1989-03-31 1989-03-31 鋼板の欠陥疵識別用表示の洗浄装置 Granted JPH02258114A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1078041A JPH02258114A (ja) 1989-03-31 1989-03-31 鋼板の欠陥疵識別用表示の洗浄装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1078041A JPH02258114A (ja) 1989-03-31 1989-03-31 鋼板の欠陥疵識別用表示の洗浄装置

Publications (2)

Publication Number Publication Date
JPH02258114A true JPH02258114A (ja) 1990-10-18
JPH0579412B2 JPH0579412B2 (enrdf_load_stackoverflow) 1993-11-02

Family

ID=13650749

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1078041A Granted JPH02258114A (ja) 1989-03-31 1989-03-31 鋼板の欠陥疵識別用表示の洗浄装置

Country Status (1)

Country Link
JP (1) JPH02258114A (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001066262A (ja) * 1999-06-25 2001-03-16 Nkk Corp 表面疵マーキング装置およびマーキング付き金属帯ならびにその製造方法
JP2001201456A (ja) * 1999-06-25 2001-07-27 Nkk Corp マーキング付き金属帯の製造方法
JP2016087532A (ja) * 2014-11-01 2016-05-23 株式会社こうじばん 敷板用洗浄機および敷板の洗浄方法

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001066262A (ja) * 1999-06-25 2001-03-16 Nkk Corp 表面疵マーキング装置およびマーキング付き金属帯ならびにその製造方法
JP2001201456A (ja) * 1999-06-25 2001-07-27 Nkk Corp マーキング付き金属帯の製造方法
JP2016087532A (ja) * 2014-11-01 2016-05-23 株式会社こうじばん 敷板用洗浄機および敷板の洗浄方法

Also Published As

Publication number Publication date
JPH0579412B2 (enrdf_load_stackoverflow) 1993-11-02

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