Pre-fixing hanger for insulating side board
US4210307A · kind A · utility
0Cited by
5References
1Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 10, 1978 |
| Grant date | Jul 1, 1980 |
| Priority date | — |
| Expiry date | Jul 10, 1998 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB22D7/108
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
A device and method for temporarily supporting a metallurgical side board in a predetermined position against a vertical surface of an ingot mold, comprising an attachment member, adapted for releasable attachment to a side board, connected to a counterbalance body by a chain. The point of attachment of the chain to the attachment member is offset, relative to the center of gravity of a side board attached thereto, whereby a component of the gravitational force acting on the side board presses the same against the vertical surface of the mold.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.