Filling stand for pouring molten metal from a tiltable metallurgical vessel into a metallurgical ladle
US4345747A · kind A · utility
Assignee
Inventor
Key dates
| Filing date | Jul 16, 1980 |
| Grant date | Aug 24, 1982 |
| Priority date | — |
| Expiry date | Jul 16, 2000 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB22D45/00
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
In a filling stand for pouring molten metal from a tiltable metallurgical vessel into a metallurgical ladle, the metallurgical ladle is surrounded by a casing to which at least one exhaust conduit is connected. In the casing upper part a pour-in opening for the molten metal is provided, which opening is arranged below an outlet of the tiltable vessel. In order to keep the exhaust and filter performance of the exhaust system low, at least one part of the ladle surrounding casing which comprises the pour-in opening is displaceable in the tilting plane of the tiltable vessel in accordance with the change of position of the metal jet streaming out of the outlet of the tiltable vessel.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.