ES2021816B3 - STARTER HEAD FOR A STEEL BELT CASTING INSTALLATION - Google Patents
STARTER HEAD FOR A STEEL BELT CASTING INSTALLATIONInfo
- Publication number
- ES2021816B3 ES2021816B3 ES88119732T ES88119732T ES2021816B3 ES 2021816 B3 ES2021816 B3 ES 2021816B3 ES 88119732 T ES88119732 T ES 88119732T ES 88119732 T ES88119732 T ES 88119732T ES 2021816 B3 ES2021816 B3 ES 2021816B3
- Authority
- ES
- Spain
- Prior art keywords
- steel belt
- casting installation
- belt casting
- starter head
- connecting element
- 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.)
- Expired - Lifetime
Links
- 238000005266 casting Methods 0.000 title abstract 2
- 239000007858 starting material Substances 0.000 title abstract 2
- 238000009434 installation Methods 0.000 title 1
- 230000008602 contraction Effects 0.000 abstract 2
- 238000001816 cooling Methods 0.000 abstract 2
- 229910000831 Steel Inorganic materials 0.000 abstract 1
- 230000037431 insertion Effects 0.000 abstract 1
- 238000003780 insertion Methods 0.000 abstract 1
- 239000000155 melt Substances 0.000 abstract 1
- 239000010959 steel Substances 0.000 abstract 1
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
- B22D11/08—Accessories for starting the casting procedure
- B22D11/081—Starter bars
- B22D11/083—Starter bar head; Means for connecting or detaching starter bars and ingots
Abstract
An upper cooling and connecting element with mutually spaced projections is attached to a starter bar head for insertion into the mould of a steel band casting machine. To avoid shrinkage cracks in the start of the cast band, the cooling and connecting element (9a, 9b, 9c) is divided by contraction joints (18) between at least two projections (13). The contraction joints are sealed off against the melt. <IMAGE>
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19873742190 DE3742190A1 (en) | 1987-12-12 | 1987-12-12 | START-UP HEAD FOR A STEEL TAPE CASTING SYSTEM |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2021816B3 true ES2021816B3 (en) | 1991-11-16 |
Family
ID=6342472
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES88119732T Expired - Lifetime ES2021816B3 (en) | 1987-12-12 | 1988-11-26 | STARTER HEAD FOR A STEEL BELT CASTING INSTALLATION |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0320681B1 (en) |
AT (1) | ATE62617T1 (en) |
DE (2) | DE3742190A1 (en) |
ES (1) | ES2021816B3 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT399834B (en) * | 1993-02-12 | 1995-07-25 | Voest Alpine Ind Anlagen | START-UP HEAD FOR A CONTINUOUS CASTING SYSTEM |
EP2127780B1 (en) * | 2008-05-23 | 2012-12-05 | Concast Ag | Dummy bar head seal system in a mould of a bar casting assembly for casting large-scale preliminary forms |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE704512C (en) * | 1938-09-20 | 1941-04-01 | Siegfried Junghans | Closing and pull-out device when pouring roads, in particular made of metal |
BE649902A (en) * | 1963-06-27 | |||
DE1458078A1 (en) * | 1963-09-02 | 1970-01-08 | Kocks Dr Ing Friedrich | Device for producing long blocks, in particular steel blocks |
US3653427A (en) * | 1969-08-12 | 1972-04-04 | Mitsubishi Heavy Ind Ltd | Dummy bar mechanism |
DE3603190A1 (en) * | 1986-02-03 | 1987-08-06 | Schloemann Siemag Ag | START-UP HEAD FOR A STEEL TAPE CASTING SYSTEM |
-
1987
- 1987-12-12 DE DE19873742190 patent/DE3742190A1/en not_active Withdrawn
-
1988
- 1988-11-26 AT AT88119732T patent/ATE62617T1/en not_active IP Right Cessation
- 1988-11-26 EP EP88119732A patent/EP0320681B1/en not_active Expired - Lifetime
- 1988-11-26 ES ES88119732T patent/ES2021816B3/en not_active Expired - Lifetime
- 1988-11-26 DE DE8888119732T patent/DE3862461D1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
ATE62617T1 (en) | 1991-05-15 |
EP0320681A2 (en) | 1989-06-21 |
DE3862461D1 (en) | 1991-05-23 |
EP0320681B1 (en) | 1991-04-17 |
EP0320681A3 (en) | 1989-08-30 |
DE3742190A1 (en) | 1989-06-22 |
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