ES308143A1 - Process for the continuous casting of tubular products - Google Patents
Process for the continuous casting of tubular productsInfo
- Publication number
- ES308143A1 ES308143A1 ES0308143A ES308143A ES308143A1 ES 308143 A1 ES308143 A1 ES 308143A1 ES 0308143 A ES0308143 A ES 0308143A ES 308143 A ES308143 A ES 308143A ES 308143 A1 ES308143 A1 ES 308143A1
- Authority
- ES
- Spain
- Prior art keywords
- casting
- level
- liquid core
- mould
- 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.)
- Expired
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
- B22D11/006—Continuous casting of metals, i.e. casting in indefinite lengths of tubes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Continuous Casting (AREA)
Abstract
Tubular metal products are continuously cast by withdrawing the casting from the mould 3 along an initially descending and then ascending curved path to a level at which the liquid core of the casting is in hydrostatic equilibrium and at a withdrawal rate sufficiently high that the liquid metal remains inside the casting at that level as pouring and withdrawal of the casting is continued. The skin of the leading end of casting is opened or cut off at the level 7, e.g. by a cutting torch 6. The level to which the liquid core will rise may be effected by variation of the pressure above the melt in the mould. The liquid core may be agitated, e.g. by mechanical vibrators or electromagnetic means.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT28264A AT253153B (en) | 1964-01-16 | 1964-01-16 | Process for the continuous casting of hollow strands |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES308143A1 true ES308143A1 (en) | 1965-05-01 |
Family
ID=3486387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES0308143A Expired ES308143A1 (en) | 1964-01-16 | 1965-01-15 | Process for the continuous casting of tubular products |
Country Status (8)
| Country | Link |
|---|---|
| US (2) | US3346036A (en) |
| AT (1) | AT253153B (en) |
| BE (1) | BE658292A (en) |
| DE (1) | DE1263993B (en) |
| ES (1) | ES308143A1 (en) |
| GB (1) | GB1088909A (en) |
| NL (1) | NL146074B (en) |
| SE (1) | SE314483B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3603377A (en) * | 1965-08-09 | 1971-09-07 | Georgy Lukich Khim | Curvilinear mold and secondary cooling system for continuously cast metal |
| FR2099501B1 (en) * | 1970-07-21 | 1974-04-26 | Concast Ag | |
| AT302223B (en) * | 1970-09-22 | 1972-10-10 | Voest Ag | Process for the production of three-layer rolled products |
| FR2414969A1 (en) * | 1978-01-23 | 1979-08-17 | Creusot Loire | CONTINUOUS CASTING PROCESS FOR METALS, ESPECIALLY STEEL, DEVICE FOR PROCESSING AND HOLLOW METAL BLANK OBTAINED BY THIS PROCESS |
| IT1395199B1 (en) * | 2009-08-07 | 2012-09-05 | Sovema Spa | CONTINUOUS CASTING MACHINE FOR THE FORMING OF A LARGE THICKNESS LEAD ALLOY TAPE |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE487759A (en) * | 1946-07-02 | |||
| LU29058A1 (en) * | 1947-03-06 | |||
| US2763040A (en) * | 1951-07-31 | 1956-09-18 | Jervis Corp | Method and apparatus for forming materials |
| CH345121A (en) * | 1956-09-21 | 1960-03-15 | Moossche Eisenwerke Ag | Process for the continuous casting of a metal strand and continuous casting plant for carrying out this process |
| US3045299A (en) * | 1959-11-17 | 1962-07-24 | Steigerwald Karl Heinz | Reciprocating mold using a vacuum and pressure assist |
| US3153820A (en) * | 1961-10-09 | 1964-10-27 | Charles B Criner | Apparatus for improving metal structure |
| US3157920A (en) * | 1962-04-03 | 1964-11-24 | Concast Ag | Continuous casting plant with deflection of the casting |
| FR1327931A (en) * | 1962-04-13 | 1963-05-24 | Machine for casting metal parts of indeterminate length, in particular bronze tubes | |
| US3287773A (en) * | 1963-12-03 | 1966-11-29 | Amsted Ind Inc | Method of level control for continuous casting |
-
1964
- 1964-01-16 AT AT28264A patent/AT253153B/en active
- 1964-12-23 DE DEB79877A patent/DE1263993B/en active Pending
- 1964-12-30 GB GB52776/64A patent/GB1088909A/en not_active Expired
-
1965
- 1965-01-08 SE SE205/65A patent/SE314483B/xx unknown
- 1965-01-08 US US424297A patent/US3346036A/en not_active Expired - Lifetime
- 1965-01-14 BE BE658292A patent/BE658292A/fr unknown
- 1965-01-15 NL NL656500509A patent/NL146074B/en unknown
- 1965-01-15 ES ES0308143A patent/ES308143A1/en not_active Expired
-
1967
- 1967-10-09 US US683055A patent/US3467170A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| NL146074B (en) | 1975-06-16 |
| BE658292A (en) | 1965-04-30 |
| US3467170A (en) | 1969-09-16 |
| DE1263993B (en) | 1968-03-21 |
| AT253153B (en) | 1967-03-28 |
| NL6500509A (en) | 1965-07-19 |
| GB1088909A (en) | 1967-10-25 |
| SE314483B (en) | 1969-09-08 |
| US3346036A (en) | 1967-10-10 |
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