Closure element of a slide closure for use in liquid melt containers
US4265379A · kind A · utility
10Cited by
5References
12Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | May 8, 1979 |
| Grant date | May 5, 1981 |
| Priority date | — |
| Expiry date | May 8, 1999 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB22D41/34
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
A closure element includes a support frame for supporting a refractory element, for example a plate, of a slide closure for use in liquid melt containers. One or a plurality of eccentrics are mounted on the support frame for detachably fastening the refractory element within the support frame. The refractory element includes a metallic sheath, and the eccentrics include eccentric surfaces bearing directly on the metallic sheath. The eccentrics are positioned such that the eccentric surfaces act on the refractory element both longitudinally thereof and transversely thereof.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.