GB904526A - Refractory nozzle for the teeming of molton metal - Google Patents
Refractory nozzle for the teeming of molton metalInfo
- Publication number
- GB904526A GB904526A GB2786559A GB2786559A GB904526A GB 904526 A GB904526 A GB 904526A GB 2786559 A GB2786559 A GB 2786559A GB 2786559 A GB2786559 A GB 2786559A GB 904526 A GB904526 A GB 904526A
- Authority
- GB
- United Kingdom
- Prior art keywords
- insert
- teeming
- stopper
- shell
- bore
- 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
- B22D41/00—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
- B22D41/50—Pouring-nozzles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
Abstract
904,526. Ladle nozzles. MARSHALL & CO. (LOXLEY) Ltd., THOMAS. Aug. 9, 1960 [Aug. 14, 1959], No. 27865/59. Class 82 (1). A nozzle for teeming molten metal contains a tubular insert as shown at 16, which may be of the same refractory as the outer shell 10, or different therefrom, the insert forming the whole of the teeming bore except that the upper end of the insert is arranged to be slightly below the stopper seating formed by the flared mouth 18 of the shell so that contact of the insert with the stopper when seated is avoided. The insert is cemented in position throughout its depth. The shell is composed of a refractory which is sufficiently plastic at teeming temperature to be deformed by the stopper sufficiently to conform to the contour thereof on seating. The bore of the insert may be parallel or convergent towards the exit end, and the material of the insert may be selected so that the increase in bore diameter due to erosion compensates for the decreasing ferrostatic pressure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2786559A GB904526A (en) | 1959-08-14 | 1959-08-14 | Refractory nozzle for the teeming of molton metal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2786559A GB904526A (en) | 1959-08-14 | 1959-08-14 | Refractory nozzle for the teeming of molton metal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB904526A true GB904526A (en) | 1962-08-29 |
Family
ID=10266569
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2786559A Expired GB904526A (en) | 1959-08-14 | 1959-08-14 | Refractory nozzle for the teeming of molton metal |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB904526A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3396877A (en) * | 1966-03-10 | 1968-08-13 | Bethlehem Steel Corp | Composite nozzle pocket block |
| GB2344304A (en) * | 1998-11-27 | 2000-06-07 | Didier Werke Ag | A refractory device with a pyroplastic interface zone which deforms at high temperatures |
-
1959
- 1959-08-14 GB GB2786559A patent/GB904526A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3396877A (en) * | 1966-03-10 | 1968-08-13 | Bethlehem Steel Corp | Composite nozzle pocket block |
| GB2344304A (en) * | 1998-11-27 | 2000-06-07 | Didier Werke Ag | A refractory device with a pyroplastic interface zone which deforms at high temperatures |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB904526A (en) | Refractory nozzle for the teeming of molton metal | |
| GB838520A (en) | Ladle device for use in casting metals | |
| GB809372A (en) | Injection nozzle | |
| GB1383914A (en) | Molten metal casting | |
| GB549212A (en) | An improved nozzle for use in teeming molten metal | |
| ES476101A1 (en) | Device for continuous horizontal casting | |
| GB919402A (en) | Metallurgical lances | |
| GB969560A (en) | Improvements in or relating to ladles and nozzles for pouring molten metal | |
| GB1042962A (en) | Tapping of metal | |
| GB1127486A (en) | Apparatus for the introduction of particulate material into molten metals | |
| GB863250A (en) | Process of feeding the molten metal when pouring billets of elongated sections | |
| GB917565A (en) | Improvements relating to pouring nozzles for liquid metal | |
| GB892375A (en) | A method of and means for adding aluminium to liquid steel | |
| US1662600A (en) | Nozzle for ladles | |
| GB810653A (en) | Improvements relating to containers for molten metal | |
| GB1235374A (en) | Improvements relating to the continuous casting of metals | |
| GB1158317A (en) | Improvements in or relating to Refractorty Nozzles for Teeming Molten Metal. | |
| GB861147A (en) | Improvements in or relating to nozzle sleeves for the slow casting of steel, more particularly in vacuum | |
| JPS5675814A (en) | Metal mold for shaping form in plastic | |
| GB126873A (en) | Improvements in Apparatus for Casting Sticks of Solder and the like. | |
| GB1362701A (en) | Arrangement for continuous casting | |
| FR2248899A1 (en) | Bottom pour ladles for molten steel - with lower part of sliding stopper designed to prevent blockage during use | |
| GB790907A (en) | Improvements in or relating to casting ladles | |
| GB1144725A (en) | A spout for casting ladles | |
| ES316807A1 (en) | An improvement in or relating to stoppers for the nozzles of molten metal pouring ladles |