GB1368653A - Sealing a stopping and withdrawing head in a continuous casting mould - Google Patents
Sealing a stopping and withdrawing head in a continuous casting mouldInfo
- Publication number
- GB1368653A GB1368653A GB635572A GB635572A GB1368653A GB 1368653 A GB1368653 A GB 1368653A GB 635572 A GB635572 A GB 635572A GB 635572 A GB635572 A GB 635572A GB 1368653 A GB1368653 A GB 1368653A
- Authority
- GB
- United Kingdom
- Prior art keywords
- continuous casting
- elements
- seal
- stopping
- sealing
- 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
Links
- 238000009749 continuous casting Methods 0.000 title abstract 2
- 238000007789 sealing Methods 0.000 title 1
- 229910000831 Steel Inorganic materials 0.000 abstract 2
- 239000011810 insulating material Substances 0.000 abstract 2
- 239000007858 starting material Substances 0.000 abstract 2
- 239000010959 steel Substances 0.000 abstract 2
- 239000006004 Quartz sand Substances 0.000 abstract 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 1
- 239000010425 asbestos Substances 0.000 abstract 1
- 239000000835 fiber Substances 0.000 abstract 1
- 239000011521 glass Substances 0.000 abstract 1
- 230000035515 penetration Effects 0.000 abstract 1
- 229910052895 riebeckite Inorganic materials 0.000 abstract 1
- 239000002893 slag 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
- B22D11/088—Means for sealing the starter bar head in the moulds
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Continuous Casting (AREA)
Abstract
1368653 Continuous casting CONCAST AG 10 Feb 1972 [11 Feb 1971] 6355/72 Heading B3F To retard penetration of the gap 4 between a mould wall 3 and a starter head 1 by molten steel, a heat-insulating seal 8 having elements 10 such as soft steel wires or grains of quartz sand distributed in it is put in the gap. The elements 10 constitute 5-50% of the volume of the seal 8 which is otherwise composed of insulating material such as asbestos, glass or slag fibre or refractory felt or paste. The thermal conductivity and thermal capacity of the elements 10 are many times as great as those of the heat insulating material. The seal 8 may be preformed, particularly if the edge of the starter head is not of simple shape, e.g. if the end is hooked.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH201771A CH527010A (en) | 1971-02-11 | 1971-02-11 | Method and device for sealing an approach head in a continuous steel casting mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1368653A true GB1368653A (en) | 1974-10-02 |
Family
ID=4223952
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB635572A Expired GB1368653A (en) | 1971-02-11 | 1972-02-10 | Sealing a stopping and withdrawing head in a continuous casting mould |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3795270A (en) |
| JP (1) | JPS5118226B1 (en) |
| CA (1) | CA955722A (en) |
| CH (1) | CH527010A (en) |
| GB (1) | GB1368653A (en) |
| IT (1) | IT951024B (en) |
| ZA (1) | ZA72873B (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52165067U (en) * | 1976-06-07 | 1977-12-14 | ||
| JPS5369360U (en) * | 1976-11-12 | 1978-06-10 | ||
| JPS5386697U (en) * | 1976-12-18 | 1978-07-17 | ||
| AT348170B (en) * | 1977-03-25 | 1979-02-12 | Voest Ag | ACCESS LINE FOR CONTINUOUS CASTING PLANTS |
| JPS53139974U (en) * | 1977-04-13 | 1978-11-06 | ||
| US4149582A (en) * | 1977-07-28 | 1979-04-17 | Concast Incorporated | Dummy bar head for continuous casting and method of starting a continuously cast strand |
| US5325910A (en) * | 1985-09-20 | 1994-07-05 | Vereinigte Aluminium-Werke Aktiengesellschaft | Method and apparatus for continuous casting |
| AT401148B (en) * | 1993-03-30 | 1996-06-25 | Voest Alpine Ind Anlagen | GASKET FOR A START-UP HEAD FOR USE IN A CONTINUOUS CASTING SYSTEM |
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 |
| US2852821A (en) * | 1954-12-20 | 1958-09-23 | Olin Mathieson | Casting apparatus |
| US3274653A (en) * | 1963-12-26 | 1966-09-27 | United States Steel Corp | Quickly disconnectable starter bar |
| CH463711A (en) * | 1967-04-06 | 1968-10-15 | Concast Ag | Process for the continuous casting of metal and device for carrying out the process |
| US3623534A (en) * | 1970-08-19 | 1971-11-30 | American Pipe & Constr Co | A method for starting a continuous casting |
-
1971
- 1971-02-11 CH CH201771A patent/CH527010A/en not_active IP Right Cessation
-
1972
- 1972-02-10 GB GB635572A patent/GB1368653A/en not_active Expired
- 1972-02-10 JP JP47014762A patent/JPS5118226B1/ja active Pending
- 1972-02-10 US US00225148A patent/US3795270A/en not_active Expired - Lifetime
- 1972-02-10 ZA ZA720873A patent/ZA72873B/en unknown
- 1972-02-10 CA CA134,476A patent/CA955722A/en not_active Expired
- 1972-02-10 IT IT20447/72A patent/IT951024B/en active
Also Published As
| Publication number | Publication date |
|---|---|
| IT951024B (en) | 1973-06-30 |
| DE2206021A1 (en) | 1972-07-27 |
| ZA72873B (en) | 1972-10-25 |
| CA955722A (en) | 1974-10-08 |
| JPS5118226B1 (en) | 1976-06-08 |
| US3795270A (en) | 1974-03-05 |
| CH527010A (en) | 1972-08-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |