Title:
APPARATUS, ARRANGEMENT AND METHOD FOR ATTACHING A NOZZLE OR COCK TO THE BOTTOM HOLE OF A METAL CASTING VESSEL
Document Type and Number:
WIPO Patent Application WO2005102562
Kind Code:
A3
Abstract:
The invention relates to an apparatus and a method for attaching a nozzle or a cock (4) to the bottom hole (2) of a metal casting vessel (1). The attachment is carried out by means of a lifting means, which lifts the nozzle or the cock (4) near the vertex that is next to the bottom hole (2), and a locking means (12), which stops the descending nozzle or cock (4) near the vertex and locks it therein.
Inventors:
SILFVENIUS MIKAEL (FI)
Application Number:
PCT/FI2005/000197
Publication Date:
February 09, 2006
Filing Date:
April 27, 2005
Export Citation:
Assignee:
INDREF OY (FI)
SILFVENIUS MIKAEL (FI)
SILFVENIUS MIKAEL (FI)
International Classes:
B22D41/56; (IPC1-7): B22D41/56
Foreign References:
| US4892235A | 1990-01-09 | |||
| US4913324A | 1990-04-03 |
Other References:
PATENT ABSTRACTS OF JAPAN vol. 013, no. 458 (M - 880) 17 October 1989 (1989-10-17)
PATENT ABSTRACTS OF JAPAN vol. 006, no. 267 (M - 182) 25 December 1982 (1982-12-25)
PATENT ABSTRACTS OF JAPAN vol. 006, no. 267 (M - 182) 25 December 1982 (1982-12-25)
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