GB1247238A - Improvements relating to bottom-pouring refractory vessels - Google Patents
Improvements relating to bottom-pouring refractory vesselsInfo
- Publication number
- GB1247238A GB1247238A GB616269A GB616269A GB1247238A GB 1247238 A GB1247238 A GB 1247238A GB 616269 A GB616269 A GB 616269A GB 616269 A GB616269 A GB 616269A GB 1247238 A GB1247238 A GB 1247238A
- Authority
- GB
- United Kingdom
- Prior art keywords
- pouring
- ladle
- nozzle
- framework
- feb
- 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
- B22D41/14—Closures
- B22D41/16—Closures stopper-rod type, i.e. a stopper-rod being positioned downwardly through the vessel and the metal therein, for selective registry with the pouring opening
- B22D41/20—Stopper-rod operating equipment
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Treatment Of Steel In Its Molten State (AREA)
Abstract
1,247,238. Metallurgical ladles. ASSOCIATED ELECTRICAL INDUSTRIES Ltd. 4 Feb., 1970 [5 Feb., 1969], No. 6162/69. Heading F4B. A bottom pouring ladle 3 comprises a stopper rod 17 supported from a rod 23 sliding in a clamp 53 on a detachable framework including a backing plate 29 carrying locating members 25, 27 engaging lugs 33 on a vertically movable carriage 35, said members 25, 27 also engaging lugs 47 on the ladle. Initially the nozzle housing 9 is blocked by a dummy nozzle 11 without a pouring opening 13. During heating and filling of the ladle the framework may be raised by moving said carriage 35 on a mast 37 which may be swung out of-line about shaft 39. After the stopper rod has been lowered into place, the framework is secured by a wedge 49 and the dummy nozzle 11 replaced by a pouring nozzle with an appropriately sized opening 13.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB616269A GB1247238A (en) | 1969-02-05 | 1969-02-05 | Improvements relating to bottom-pouring refractory vessels |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB616269A GB1247238A (en) | 1969-02-05 | 1969-02-05 | Improvements relating to bottom-pouring refractory vessels |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1247238A true GB1247238A (en) | 1971-09-22 |
Family
ID=9809556
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB616269A Expired GB1247238A (en) | 1969-02-05 | 1969-02-05 | Improvements relating to bottom-pouring refractory vessels |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB1247238A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1994011137A1 (en) * | 1992-11-11 | 1994-05-26 | Voest-Alpine Industrieanlagenbau Gmbh | Device for controlling the stopper of a metallurgical vessel |
| AT404000B (en) * | 1993-09-09 | 1998-07-27 | Plansee Tizit Gmbh | CUTTING TOOL |
-
1969
- 1969-02-05 GB GB616269A patent/GB1247238A/en not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1994011137A1 (en) * | 1992-11-11 | 1994-05-26 | Voest-Alpine Industrieanlagenbau Gmbh | Device for controlling the stopper of a metallurgical vessel |
| US5472178A (en) * | 1992-11-11 | 1995-12-05 | Voest-Alpine Industrieanlagenbau Gmbh | Device for controlling the stopper of a metallurgical vessel |
| AT404000B (en) * | 1993-09-09 | 1998-07-27 | Plansee Tizit Gmbh | CUTTING TOOL |
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