JPS5656779A - Slag removing apparatus of fusion cut cast billet - Google Patents

Slag removing apparatus of fusion cut cast billet

Info

Publication number
JPS5656779A
JPS5656779A JP13209979A JP13209979A JPS5656779A JP S5656779 A JPS5656779 A JP S5656779A JP 13209979 A JP13209979 A JP 13209979A JP 13209979 A JP13209979 A JP 13209979A JP S5656779 A JPS5656779 A JP S5656779A
Authority
JP
Japan
Prior art keywords
cast billet
scarfing
slag
tail end
touch roll
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
JP13209979A
Other languages
Japanese (ja)
Other versions
JPS5819387B2 (en
Inventor
Katsuhiro Noguchi
Masanori Kodama
Kenji Hirata
Kenji Narita
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.)
JFE Steel Corp
Central Uni Co Ltd
Original Assignee
Kawasaki Steel Corp
Central Uni 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 Kawasaki Steel Corp, Central Uni Co Ltd filed Critical Kawasaki Steel Corp
Priority to JP54132099A priority Critical patent/JPS5819387B2/en
Publication of JPS5656779A publication Critical patent/JPS5656779A/en
Publication of JPS5819387B2 publication Critical patent/JPS5819387B2/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/30—Nc systems
    • G05B2219/37—Measurements
    • G05B2219/37245—Breakage tool, failure

Landscapes

  • Continuous Casting (AREA)

Abstract

PURPOSE: To locate the cast billet swiftly and exactly and elevate the slag removing efficiency, by scarfing the cast billet by holding at a fixed state by the touch roll.
CONSTITUTION: When the tip of a casting piece 2 reaches the removing position, it is detected by the projector 9A and the photodetector 9B, and the scaler table 7 stops. The truck 14 for scarfing moves, and the slag of the tip side of the cast billet is scarfed by scarfing gas of constant pressure which is jetted from the first scarfing burner 26. While this scarfing work is being performed, the slider 22 is energized so that it can be moved, by operation of the air cylinder 24, and the first touch roll 28 is maintained in the state that it is made to contact with the tip surface 2A of the cast billet 2. Subsequently, the cast billet 2 is transferred by operating the table 7 driven by the driving unit 7B, and when the tail end part has reached the slag removing position, it is detected by the projector 9A and the photodetector 9B, the second touch roll 29 is allowed to with the tail end part of the cast billet in the same way as the front end, and the slag which is at the tail end side is scarfed.
COPYRIGHT: (C)1981,JPO&Japio
JP54132099A 1979-10-12 1979-10-12 Slab welding slag removal device Expired JPS5819387B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP54132099A JPS5819387B2 (en) 1979-10-12 1979-10-12 Slab welding slag removal device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP54132099A JPS5819387B2 (en) 1979-10-12 1979-10-12 Slab welding slag removal device

Publications (2)

Publication Number Publication Date
JPS5656779A true JPS5656779A (en) 1981-05-18
JPS5819387B2 JPS5819387B2 (en) 1983-04-18

Family

ID=15073436

Family Applications (1)

Application Number Title Priority Date Filing Date
JP54132099A Expired JPS5819387B2 (en) 1979-10-12 1979-10-12 Slab welding slag removal device

Country Status (1)

Country Link
JP (1) JPS5819387B2 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20040022776A (en) * 2002-09-07 2004-03-18 주식회사 포스코 Disk roll preventing scale adhering with eccentric ring
KR100743186B1 (en) * 2001-08-11 2007-07-27 주식회사 포스코 Melt-cutting snow removal device
KR101323299B1 (en) * 2011-09-23 2013-10-30 주식회사 포스코 An apparatus of removing deposit and the method thereof
CN105798421A (en) * 2016-05-09 2016-07-27 江苏永钢集团有限公司 Automatic removing device for cutting residues of flame cutting machine
CN109290538A (en) * 2018-10-10 2019-02-01 江苏联峰能源装备有限公司 A kind of flame cutting machine skimming device and its installation method

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59186016U (en) * 1983-05-30 1984-12-10 井関農機株式会社 Seed storage device for seeding machines

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5338668U (en) * 1976-09-08 1978-04-04

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5338668U (en) * 1976-09-08 1978-04-04

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100743186B1 (en) * 2001-08-11 2007-07-27 주식회사 포스코 Melt-cutting snow removal device
KR20040022776A (en) * 2002-09-07 2004-03-18 주식회사 포스코 Disk roll preventing scale adhering with eccentric ring
KR101323299B1 (en) * 2011-09-23 2013-10-30 주식회사 포스코 An apparatus of removing deposit and the method thereof
CN105798421A (en) * 2016-05-09 2016-07-27 江苏永钢集团有限公司 Automatic removing device for cutting residues of flame cutting machine
CN109290538A (en) * 2018-10-10 2019-02-01 江苏联峰能源装备有限公司 A kind of flame cutting machine skimming device and its installation method

Also Published As

Publication number Publication date
JPS5819387B2 (en) 1983-04-18

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