GB1328700A - Continuous casting of metals through submerged orifices - Google Patents
Continuous casting of metals through submerged orificesInfo
- Publication number
- GB1328700A GB1328700A GB4386670A GB4386670A GB1328700A GB 1328700 A GB1328700 A GB 1328700A GB 4386670 A GB4386670 A GB 4386670A GB 4386670 A GB4386670 A GB 4386670A GB 1328700 A GB1328700 A GB 1328700A
- Authority
- GB
- United Kingdom
- Prior art keywords
- pipe
- molten metal
- continuous casting
- metals
- sept
- 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
- 239000002184 metal Substances 0.000 title abstract 5
- 229910052751 metal Inorganic materials 0.000 title abstract 5
- 238000009749 continuous casting Methods 0.000 title abstract 3
- 150000002739 metals Chemical class 0.000 title 1
- 239000002893 slag Substances 0.000 abstract 2
- 230000003628 erosive effect Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 239000011819 refractory material 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
- B22D41/00—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
- B22D41/50—Pouring-nozzles
- B22D41/505—Rings, inserts or other means preventing external nozzle erosion by the slag
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Continuous Casting (AREA)
- Devices For Medical Bathing And Washing (AREA)
- Treatment Of Steel In Its Molten State (AREA)
Abstract
1328700 Continuous casting CONCAST AG 14 Sept 1970 [16 Sept 1969] 43866/70 Heading B3F In a continuous casting process in which molten metal is fed to the mould 4 through a pipe 2 which has its outlet orifice submerged beneath the surface of the molten metal in the mould, the pipe is surrounded by a ring of refractory material 6 in the region where the pipe penetrates a layer of slag 5 floating on said molten metal surface. The ring 6 may float on the molten metal or it may be attached to the pipe 2, e.g. by screw threads. When constructed as a float, its upward and downward movement may be restricted by abutments on the pipe. Spare rings 6<SP>1</SP> and 6<SP>11</SP> may be mounted higher up the pipe and can be dropped into position if necessary. The purpose of the rings is to prevent erosion of the pipe by the slag 5.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1393769A CH500790A (en) | 1969-09-16 | 1969-09-16 | Device for casting with casting pipes on a continuous casting plant for steel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1328700A true GB1328700A (en) | 1973-08-30 |
Family
ID=4396622
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB4386670A Expired GB1328700A (en) | 1969-09-16 | 1970-09-14 | Continuous casting of metals through submerged orifices |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US3800853A (en) |
| JP (1) | JPS5339372B1 (en) |
| AT (1) | AT308300B (en) |
| BE (1) | BE755610A (en) |
| CA (1) | CA922867A (en) |
| CH (1) | CH500790A (en) |
| DE (1) | DE2042897C3 (en) |
| ES (1) | ES383931A1 (en) |
| FR (1) | FR2061732B1 (en) |
| GB (1) | GB1328700A (en) |
| NL (2) | NL141802B (en) |
| ZA (1) | ZA706251B (en) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2646707C3 (en) * | 1976-10-13 | 1984-01-26 | Mannesmann AG, 4000 Düsseldorf | Immersion nozzle made of refractory material for the continuous casting of steel |
| US4257473A (en) * | 1978-10-02 | 1981-03-24 | Inland Steel Company | Continuous casting shroud apparatus and method |
| JPS63303679A (en) * | 1987-06-05 | 1988-12-12 | Toshiba Ceramics Co Ltd | Dipping nozzle for cast steel |
| DE4003608C1 (en) * | 1990-02-07 | 1991-06-27 | Didier-Werke Ag, 6200 Wiesbaden, De | |
| FR2670145B1 (en) * | 1990-12-06 | 1994-11-18 | Vesuvius France Sa | METHOD FOR CASTING A FLUID INTO A MOLD, DEVICE AND PART FOR THE PROCESS AND DEVICE. |
| FR2763011A1 (en) * | 1997-05-07 | 1998-11-13 | Vesuvius France Sa | Installation for continuous casting of liquid metal, notably steel |
| GB2345015A (en) * | 1998-12-23 | 2000-06-28 | Didier Werke Ag | Refractory shield for use in metal teeming |
| CN104107886B (en) * | 2014-07-14 | 2016-09-28 | 张家港市广大机械锻造有限公司 | A kind of feed trumpet |
| CA3139176A1 (en) | 2020-12-04 | 2022-06-04 | Refractory Intellectual Property Gmbh & Co. Kg | Refractory ring and refractory ring system and methods for assembling the same |
| US11465200B2 (en) * | 2021-01-28 | 2022-10-11 | Resco Products, Inc. | Refractory ring structure and related method |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2938251A (en) * | 1956-08-27 | 1960-05-31 | American Smelting Refining | Metal distribution for continuous casting |
| US3050792A (en) * | 1959-08-27 | 1962-08-28 | Warner Mfg Corp | Apparatus for continuous metal casting and parts thereof |
| US3349838A (en) * | 1965-06-04 | 1967-10-31 | American Smelting Refining | Float control valve for continuous casting |
| US3370432A (en) * | 1965-08-03 | 1968-02-27 | Exxon Research Engineering Co | Ice protective sleeve for pilings |
| US3392888A (en) * | 1966-04-22 | 1968-07-16 | Vesuvius Crucible Co | Exothermically heated molten metal pouring nozzle |
| CH445034A (en) * | 1966-10-18 | 1967-10-15 | Metacon Ag | Pouring device |
-
0
- NL NL141802D patent/NL141802C/xx active
-
1969
- 1969-09-16 CH CH1393769A patent/CH500790A/en not_active IP Right Cessation
-
1970
- 1970-08-29 DE DE2042897A patent/DE2042897C3/en not_active Expired
- 1970-09-02 BE BE755610D patent/BE755610A/en unknown
- 1970-09-02 AT AT797270A patent/AT308300B/en not_active IP Right Cessation
- 1970-09-11 NL NL707013468A patent/NL141802B/en not_active IP Right Cessation
- 1970-09-12 JP JP7991470A patent/JPS5339372B1/ja active Pending
- 1970-09-14 ZA ZA706251A patent/ZA706251B/en unknown
- 1970-09-14 GB GB4386670A patent/GB1328700A/en not_active Expired
- 1970-09-14 FR FR7033269A patent/FR2061732B1/fr not_active Expired
- 1970-09-15 ES ES383931A patent/ES383931A1/en not_active Expired
- 1970-09-16 US US00072692A patent/US3800853A/en not_active Expired - Lifetime
- 1970-09-16 CA CA093333A patent/CA922867A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL7013468A (en) | 1971-03-18 |
| CA922867A (en) | 1973-03-20 |
| ES383931A1 (en) | 1973-03-01 |
| DE2042897B2 (en) | 1973-03-08 |
| FR2061732B1 (en) | 1975-01-10 |
| ZA706251B (en) | 1971-12-29 |
| BE755610A (en) | 1971-02-15 |
| CH500790A (en) | 1970-12-31 |
| AT308300B (en) | 1973-06-25 |
| NL141802C (en) | |
| US3800853A (en) | 1974-04-02 |
| FR2061732A1 (en) | 1971-06-25 |
| JPS5339372B1 (en) | 1978-10-20 |
| DE2042897A1 (en) | 1972-02-03 |
| NL141802B (en) | 1974-04-16 |
| DE2042897C3 (en) | 1973-10-04 |
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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 |