Device for coupling a metallurgical carriage to a flexible conduit
US5520374A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Jan 31, 1995 |
| Grant date | May 28, 1996 |
| Priority date | — |
| Expiry date | Jan 31, 2015 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB22D1/005
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
A device for coupling a metallurgical carriage to a flexible conduit comprises a first half-coupling mounted on the metallurgical carriage and a second half-coupling connected to one end of the flexible conduit. A coupling station is located near a predefined coupling position for the metallurgical carriage. This coupling station comprises a supporting block designed to receive and support the second half-coupling, driving means to move the supporting block from a parked position in the direction of the first half-coupling and vice versa. The second half-coupling is equipped with a locking device which can be actuated by a control device on the coupling station. In a first position of the locking device, the second half-coupling is coupled and locked to the first half-coupling; and in a second position of the locking device, the second half-coupling is coupled and locked to its support on the coupling station.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.