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JPS5779053A - Method and device for production of quick cooled material of melt - Google Patents

Method and device for production of quick cooled material of melt

Info

Publication number
JPS5779053A
JPS5779053A JP15453480A JP15453480A JPS5779053A JP S5779053 A JPS5779053 A JP S5779053A JP 15453480 A JP15453480 A JP 15453480A JP 15453480 A JP15453480 A JP 15453480A JP S5779053 A JPS5779053 A JP S5779053A
Authority
JP
Japan
Prior art keywords
strip
roll
contact
melt
cooling
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
JP15453480A
Other languages
Japanese (ja)
Other versions
JPS644866B2 (en
Inventor
Kiyoyuki Esashi
Tsutomu Okada
Yutaka Ogawa
Koichi Hayashizaki
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
Proterial Ltd
Original Assignee
Sumitomo Metal Industries Ltd
Sumitomo Special Metals 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 Sumitomo Metal Industries Ltd, Sumitomo Special Metals Co Ltd filed Critical Sumitomo Metal Industries Ltd
Priority to JP15453480A priority Critical patent/JPS5779053A/en
Publication of JPS5779053A publication Critical patent/JPS5779053A/en
Publication of JPS644866B2 publication Critical patent/JPS644866B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Continuous Casting (AREA)

Abstract

PURPOSE: To improve the smoothness of surfaces by blowing a molten material through a nozzle to the 1st cooling roll to cool the same, stripping the material as a strip, and pressurizing and cooling the strip with the 2nd cooling roll while the free surface side is at the temp. having deforming ability.
CONSTITUTION: A molten material is ejected through a nozzle 5, and is blown to the circumferential surface of the 1st cooling roll, and is cooled quickly from the contact surface to form a sheet strip. This strip 6 is stripped from the roll 1. While the free surface of the strip 6, that is, the surface not in contact with the roll 1 is in the temp. range having deforming ability, it is brought in contact with the circumferential surface of the roll 2, and is pressed with a pressurizing mechanism 3 from the outer side or is pressurized with a pressurizing mechanism 4 sucking from the inner side. In this way, the strip 6 is quickly cooled from both sides and both surfaces are smoothed.
COPYRIGHT: (C)1982,JPO&Japio
JP15453480A 1980-10-31 1980-10-31 Method and device for production of quick cooled material of melt Granted JPS5779053A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15453480A JPS5779053A (en) 1980-10-31 1980-10-31 Method and device for production of quick cooled material of melt

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15453480A JPS5779053A (en) 1980-10-31 1980-10-31 Method and device for production of quick cooled material of melt

Publications (2)

Publication Number Publication Date
JPS5779053A true JPS5779053A (en) 1982-05-18
JPS644866B2 JPS644866B2 (en) 1989-01-27

Family

ID=15586353

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15453480A Granted JPS5779053A (en) 1980-10-31 1980-10-31 Method and device for production of quick cooled material of melt

Country Status (1)

Country Link
JP (1) JPS5779053A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4614220A (en) * 1984-11-16 1986-09-30 The United States Of America As Represented By The Secretary Of The Air Force Method for continuously casting thin sheet
US4770227A (en) * 1986-08-06 1988-09-13 Sundwiger Eisenhutte Machinenfabrik Grah & Company Apparatus for the production of cast metal strip of amorphous and/or compact grained structures
JP2011143455A (en) * 2010-01-15 2011-07-28 Toyota Motor Corp Method and device of manufacturing magnet material

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3862658A (en) * 1973-05-16 1975-01-28 Allied Chem Extended retention of melt spun ribbon on quenching wheel

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3862658A (en) * 1973-05-16 1975-01-28 Allied Chem Extended retention of melt spun ribbon on quenching wheel

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4614220A (en) * 1984-11-16 1986-09-30 The United States Of America As Represented By The Secretary Of The Air Force Method for continuously casting thin sheet
US4770227A (en) * 1986-08-06 1988-09-13 Sundwiger Eisenhutte Machinenfabrik Grah & Company Apparatus for the production of cast metal strip of amorphous and/or compact grained structures
JP2011143455A (en) * 2010-01-15 2011-07-28 Toyota Motor Corp Method and device of manufacturing magnet material

Also Published As

Publication number Publication date
JPS644866B2 (en) 1989-01-27

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