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AU6316390A - Roll for a device for the direct continuous casting of thin strips of molten metal - Google Patents

Roll for a device for the direct continuous casting of thin strips of molten metal

Info

Publication number
AU6316390A
AU6316390A AU63163/90A AU6316390A AU6316390A AU 6316390 A AU6316390 A AU 6316390A AU 63163/90 A AU63163/90 A AU 63163/90A AU 6316390 A AU6316390 A AU 6316390A AU 6316390 A AU6316390 A AU 6316390A
Authority
AU
Australia
Prior art keywords
molten metal
continuous casting
roll
thin strips
direct continuous
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
AU63163/90A
Other versions
AU634818B2 (en
Inventor
Laurent Sosin
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.)
USINOR SA
Original Assignee
USINOR Sacilor SA
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9386004&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=AU6316390(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by USINOR Sacilor SA filed Critical USINOR Sacilor SA
Publication of AU6316390A publication Critical patent/AU6316390A/en
Application granted granted Critical
Publication of AU634818B2 publication Critical patent/AU634818B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/06—Continuous casting of metals, i.e. casting in indefinite lengths into moulds with travelling walls, e.g. with rolls, plates, belts, caterpillars
    • B22D11/0637—Accessories therefor
    • B22D11/0648—Casting surfaces
    • B22D11/0651—Casting wheels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/06—Continuous casting of metals, i.e. casting in indefinite lengths into moulds with travelling walls, e.g. with rolls, plates, belts, caterpillars

Landscapes

  • Mechanical Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Continuous Casting (AREA)
  • Rolls And Other Rotary Bodies (AREA)
  • Manufacture Of Alloys Or Alloy Compounds (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
  • Coating With Molten Metal (AREA)
  • Glass Compositions (AREA)
  • Indole Compounds (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
  • Metal Extraction Processes (AREA)
  • Metal Rolling (AREA)

Abstract

This cylinder (1) is covered by a combination of two metal sleeves (3, 4) forming two superposed cylindrical layers and chosen from materials such that the inner sleeve (3) has a coefficient of expansion greater than that of the outer sleeve (4) in contact with the molten metal; the differential thermal expansion experienced by the two sleeves (3, 4) during casting of the molten metal prevents the cylinder (1) from bulging and, consequently, guarantees the production of cast products having a satisfactory thickness profile. Application to the continuous casting of molten steel. <IMAGE>
AU63163/90A 1989-10-02 1990-09-25 Roll for a device for the direct continuous casting of thin strips of molten metal Ceased AU634818B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR898912855A FR2652525B1 (en) 1989-10-02 1989-10-02 CYLINDER FOR A DEVICE FOR DIRECT CONTINUOUS CASTING OF THIN STRIPS OF LIQUID METAL.
FR8912855 1989-10-02

Publications (2)

Publication Number Publication Date
AU6316390A true AU6316390A (en) 1991-04-11
AU634818B2 AU634818B2 (en) 1993-03-04

Family

ID=9386004

Family Applications (1)

Application Number Title Priority Date Filing Date
AU63163/90A Ceased AU634818B2 (en) 1989-10-02 1990-09-25 Roll for a device for the direct continuous casting of thin strips of molten metal

Country Status (22)

Country Link
EP (1) EP0421908B1 (en)
JP (1) JP3262560B2 (en)
KR (1) KR0169721B1 (en)
CN (1) CN1034480C (en)
AT (1) ATE102098T1 (en)
AU (1) AU634818B2 (en)
BR (1) BR9004911A (en)
CA (1) CA2026244A1 (en)
CS (1) CS9004774A3 (en)
DD (1) DD298216A5 (en)
DE (1) DE69007001T2 (en)
DK (1) DK0421908T3 (en)
ES (1) ES2050991T3 (en)
FI (1) FI91134C (en)
FR (1) FR2652525B1 (en)
HU (1) HU208931B (en)
IE (1) IE903457A1 (en)
NO (1) NO904263L (en)
PL (1) PL164353B1 (en)
PT (1) PT95480A (en)
YU (1) YU185390A (en)
ZA (1) ZA907828B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9630247B2 (en) 2012-07-20 2017-04-25 Sms Concast Ag Guide roller for guiding a strand in a strand casting system

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0687515B1 (en) 1994-06-13 2000-09-20 Mitsubishi Jukogyo Kabushiki Kaisha Cooling drum for a continuous casting system and method for manufacturing the same
AU659364B1 (en) * 1994-06-21 1995-05-11 Mitsubishi Jukogyo Kabushiki Kaisha Cooling drum for a continuous casting system and method for manufacturing the same
US5598633A (en) * 1994-07-12 1997-02-04 Norandal Usa, Inc. Method of manufacturing a caster roll core and shell assembly
WO1998052706A1 (en) * 1997-05-23 1998-11-26 Voest-Alpine Industrieanlagenbau Gmbh Casting cylinder for thin-band continuous casting installation
DE10134074C1 (en) * 2001-07-13 2003-01-23 Thyssenkrupp Nirosta Gmbh Casting roller used for casting molten metal, especially molten steel, comprises a metallic rolling body having a metallic layer which is harder than the material of the rolling body
CN103611898B (en) * 2013-12-10 2016-08-10 青岛云路先进材料技术有限公司 Copper sheathing manufacture method

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1844062A (en) * 1930-05-27 1932-02-09 Pittsburgh Plate Glass Co Fluid cooled roll
FR1290938A (en) * 1961-03-07 1962-04-20 Saint Gobain Rolls for laminating glass or other thermoplastic materials
FR2367557A1 (en) * 1976-10-15 1978-05-12 Usinor GUIDANCE ROLLERS IMPROVEMENTS, ESPECIALLY FOR CONTINUOUS CASTING INSTALLATION
FR2467030A1 (en) * 1979-10-09 1981-04-17 Pont A Mousson Bi:metallic steel barrel for continuous casting roller - having external layer of tempered martensite structure stainless steel and inner layer of low carbon manganese molybdenum- niobium steel
JPS5982149A (en) * 1982-11-02 1984-05-12 Nippon Steel Corp Cooling roll for ultra-quenched metal production

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9630247B2 (en) 2012-07-20 2017-04-25 Sms Concast Ag Guide roller for guiding a strand in a strand casting system

Also Published As

Publication number Publication date
HUT57104A (en) 1991-11-28
AU634818B2 (en) 1993-03-04
NO904263D0 (en) 1990-10-01
FI91134B (en) 1994-02-15
CS275363B2 (en) 1992-02-19
FI91134C (en) 1994-05-25
FR2652525A1 (en) 1991-04-05
ES2050991T3 (en) 1994-06-01
CS9004774A3 (en) 1992-02-19
DD298216A5 (en) 1992-02-13
FI904829A0 (en) 1990-10-01
ZA907828B (en) 1992-05-27
ATE102098T1 (en) 1994-03-15
PL287149A1 (en) 1991-09-23
EP0421908A1 (en) 1991-04-10
DE69007001T2 (en) 1994-07-14
NO904263L (en) 1991-04-03
JP3262560B2 (en) 2002-03-04
JPH03133550A (en) 1991-06-06
BR9004911A (en) 1991-09-10
FR2652525B1 (en) 1994-06-10
PL164353B1 (en) 1994-07-29
KR0169721B1 (en) 1999-01-15
DK0421908T3 (en) 1994-06-06
KR910007604A (en) 1991-05-30
PT95480A (en) 1991-06-25
CN1050693A (en) 1991-04-17
YU185390A (en) 1993-10-20
HU906281D0 (en) 1991-03-28
HU208931B (en) 1994-02-28
CN1034480C (en) 1997-04-09
DE69007001D1 (en) 1994-04-07
EP0421908B1 (en) 1994-03-02
CA2026244A1 (en) 1991-04-03
IE903457A1 (en) 1991-04-24

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