JPS6483337A - Twin roll type continuous casting machine - Google Patents
Twin roll type continuous casting machineInfo
- Publication number
- JPS6483337A JPS6483337A JP23812187A JP23812187A JPS6483337A JP S6483337 A JPS6483337 A JP S6483337A JP 23812187 A JP23812187 A JP 23812187A JP 23812187 A JP23812187 A JP 23812187A JP S6483337 A JPS6483337 A JP S6483337A
- Authority
- JP
- Japan
- Prior art keywords
- cooling rolls
- molten metal
- end parts
- cooling
- continuous casting
- 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.)
- Pending
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
- B22D11/066—Side dams
Abstract
PURPOSE:To reduce wear of side weirs and to prevent development of molten metal leakage by pushing the side weirs at both end parts of cooling rolls with energization of elastic member and limiting separation of the side weir from the cooling rolls through a restraining member. CONSTITUTION:The side weirs 1 are abutted on both end parts of one pair of the cooling rolls 2, 3 parallel arranged to horizontal direction to form pouring basin, and from here, molten metal 4 is introduced as cast slab 5 through gap between the cooling rolls 2, 3 rotated. In the above twin roll type continuous casting machine, the above side weir 1 is energized by the necessary min. limit of pushing force so as not to develop the molten metal leakage by compressed spring 6 arranged at reverse side of the cooling roll, to abut on both end parts of the cooling rolls 2, 3. Further, by restraining shifting of the side weir 1 toward separating direction from the cooling rolls 2, 3 with excessive force at more than the prescribed gap G with rods 8 of an oil hydraulic cylinders 7 arranged at reverse side of the cooling rolls 2, 3 to the side weir 1, the molten metal leakage is prevented.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP23812187A JPS6483337A (en) | 1987-09-22 | 1987-09-22 | Twin roll type continuous casting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP23812187A JPS6483337A (en) | 1987-09-22 | 1987-09-22 | Twin roll type continuous casting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6483337A true JPS6483337A (en) | 1989-03-29 |
Family
ID=17025491
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP23812187A Pending JPS6483337A (en) | 1987-09-22 | 1987-09-22 | Twin roll type continuous casting machine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6483337A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5584335A (en) * | 1994-06-30 | 1996-12-17 | Usinor-Sacilor | Device for continuous casting between rolls with applied side dams |
| WO2000032332A1 (en) * | 1998-12-03 | 2000-06-08 | Usinor | Device for pressing a side wall in an installation for continuous casting of metal strips between two drums against the planar surfaces of the drums |
| JP2019214015A (en) * | 2018-06-12 | 2019-12-19 | 株式会社井上製作所 | Roll mill |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6233047A (en) * | 1985-08-05 | 1987-02-13 | Nisshin Steel Co Ltd | Twin drum type continuous casting machine |
| JPS6326242A (en) * | 1986-07-17 | 1988-02-03 | Nippon Yakin Kogyo Co Ltd | Direct casting device for thin metallic strip |
-
1987
- 1987-09-22 JP JP23812187A patent/JPS6483337A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6233047A (en) * | 1985-08-05 | 1987-02-13 | Nisshin Steel Co Ltd | Twin drum type continuous casting machine |
| JPS6326242A (en) * | 1986-07-17 | 1988-02-03 | Nippon Yakin Kogyo Co Ltd | Direct casting device for thin metallic strip |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5584335A (en) * | 1994-06-30 | 1996-12-17 | Usinor-Sacilor | Device for continuous casting between rolls with applied side dams |
| AU693548B2 (en) * | 1994-06-30 | 1998-07-02 | Thyssen Stahl Aktiengesellschaft | Device for continuous casting between rolls with applied side dams |
| USRE37214E1 (en) * | 1994-06-30 | 2001-06-12 | Usinor | Device for continuous casting between rolls with applied side dams |
| AU693548C (en) * | 1994-06-30 | 2001-11-01 | Thyssen Stahl Aktiengesellschaft | Device for continuous casting between rolls with applied side dams |
| WO2000032332A1 (en) * | 1998-12-03 | 2000-06-08 | Usinor | Device for pressing a side wall in an installation for continuous casting of metal strips between two drums against the planar surfaces of the drums |
| FR2786716A1 (en) * | 1998-12-03 | 2000-06-09 | Usinor | DEVICE FOR APPLYING A SIDE SIDE FOR THE CONTINUOUS CASTING INSTALLATION OF METAL STRIPS BETWEEN TWO CYLINDERS AGAINST THE PLANAR FACES OF THE CYLINDERS |
| AU772640B2 (en) * | 1998-12-03 | 2004-05-06 | Usinor | Device for pressing a side wall in an installation for continuous casting of metal strips between two drums against the planar surfaces of the drums |
| JP2019214015A (en) * | 2018-06-12 | 2019-12-19 | 株式会社井上製作所 | Roll mill |
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