FI904829A0 - Roll for device for continuous casting - Google Patents
Roll for device for continuous castingInfo
- Publication number
- FI904829A0 FI904829A0 FI904829A FI904829A FI904829A0 FI 904829 A0 FI904829 A0 FI 904829A0 FI 904829 A FI904829 A FI 904829A FI 904829 A FI904829 A FI 904829A FI 904829 A0 FI904829 A0 FI 904829A0
- Authority
- FI
- Finland
- Prior art keywords
- continuous casting
- cylinder
- sleeves
- roll
- molten metal
- Prior art date
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
- Engineering & Computer Science (AREA)
- Mechanical Engineering (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)
- Pistons, Piston Rings, And Cylinders (AREA)
- Metal Rolling (AREA)
- Indole Compounds (AREA)
- Metal Extraction Processes (AREA)
- Glass Compositions (AREA)
- Casting Support Devices, Ladles, And Melt Control Thereby (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>
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 (3)
| Publication Number | Publication Date |
|---|---|
| FI904829A0 true FI904829A0 (en) | 1990-10-01 |
| FI91134B FI91134B (en) | 1994-02-15 |
| FI91134C FI91134C (en) | 1994-05-25 |
Family
ID=9386004
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FI904829A FI91134C (en) | 1989-10-02 | 1990-10-01 | Roll for device for continuous casting |
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) | CS275363B2 (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) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE69425960T2 (en) | 1994-06-13 | 2001-03-22 | Mitsubishi Jukogyo K.K., Tokio/Tokyo | Cooling roller for continuous casting and its production |
| 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 |
| EP2687303A1 (en) * | 2012-07-20 | 2014-01-22 | SMS Concast AG | Roll arrangement for a continuous casting apparatus |
| 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)
| 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 producing ultraquickly cooled metal |
-
1989
- 1989-10-02 FR FR898912855A patent/FR2652525B1/en not_active Expired - Lifetime
-
1990
- 1990-09-20 KR KR1019900014896A patent/KR0169721B1/en not_active IP Right Cessation
- 1990-09-21 ES ES90470053T patent/ES2050991T3/en not_active Expired - Lifetime
- 1990-09-21 EP EP90470053A patent/EP0421908B1/en not_active Expired - Lifetime
- 1990-09-21 DE DE69007001T patent/DE69007001T2/en not_active Expired - Fee Related
- 1990-09-21 DK DK90470053.1T patent/DK0421908T3/en active
- 1990-09-21 AT AT90470053T patent/ATE102098T1/en not_active IP Right Cessation
- 1990-09-25 AU AU63163/90A patent/AU634818B2/en not_active Ceased
- 1990-09-25 IE IE345790A patent/IE903457A1/en unknown
- 1990-09-26 CA CA002026244A patent/CA2026244A1/en not_active Abandoned
- 1990-09-28 DD DD90344280A patent/DD298216A5/en not_active IP Right Cessation
- 1990-09-28 CN CN90108041A patent/CN1034480C/en not_active Expired - Fee Related
- 1990-10-01 FI FI904829A patent/FI91134C/en active IP Right Grant
- 1990-10-01 ZA ZA907828A patent/ZA907828B/en unknown
- 1990-10-01 CS CS904774A patent/CS275363B2/en not_active IP Right Cessation
- 1990-10-01 HU HU906281A patent/HU208931B/en not_active IP Right Cessation
- 1990-10-01 PT PT95480A patent/PT95480A/en not_active Application Discontinuation
- 1990-10-01 BR BR909004911A patent/BR9004911A/en unknown
- 1990-10-01 NO NO90904263A patent/NO904263L/en unknown
- 1990-10-01 YU YU185390A patent/YU185390A/en unknown
- 1990-10-02 PL PL90287149A patent/PL164353B1/en not_active IP Right Cessation
- 1990-10-02 JP JP26489590A patent/JP3262560B2/en not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| HU208931B (en) | 1994-02-28 |
| EP0421908A1 (en) | 1991-04-10 |
| AU634818B2 (en) | 1993-03-04 |
| NO904263D0 (en) | 1990-10-01 |
| CN1050693A (en) | 1991-04-17 |
| DE69007001T2 (en) | 1994-07-14 |
| PL164353B1 (en) | 1994-07-29 |
| DE69007001D1 (en) | 1994-04-07 |
| AU6316390A (en) | 1991-04-11 |
| PL287149A1 (en) | 1991-09-23 |
| IE903457A1 (en) | 1991-04-24 |
| HUT57104A (en) | 1991-11-28 |
| KR0169721B1 (en) | 1999-01-15 |
| ZA907828B (en) | 1992-05-27 |
| PT95480A (en) | 1991-06-25 |
| CS9004774A3 (en) | 1992-02-19 |
| YU185390A (en) | 1993-10-20 |
| FR2652525B1 (en) | 1994-06-10 |
| FI91134C (en) | 1994-05-25 |
| FR2652525A1 (en) | 1991-04-05 |
| CA2026244A1 (en) | 1991-04-03 |
| DK0421908T3 (en) | 1994-06-06 |
| FI91134B (en) | 1994-02-15 |
| ATE102098T1 (en) | 1994-03-15 |
| KR910007604A (en) | 1991-05-30 |
| NO904263L (en) | 1991-04-03 |
| CS275363B2 (en) | 1992-02-19 |
| CN1034480C (en) | 1997-04-09 |
| HU906281D0 (en) | 1991-03-28 |
| JP3262560B2 (en) | 2002-03-04 |
| ES2050991T3 (en) | 1994-06-01 |
| DD298216A5 (en) | 1992-02-13 |
| BR9004911A (en) | 1991-09-10 |
| JPH03133550A (en) | 1991-06-06 |
| EP0421908B1 (en) | 1994-03-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| BB | Publication of examined application | ||
| FG | Patent granted |
Owner name: USINOR SACILOR |