EP 0237008 B1 19891227 - DEVICE FOR THE CONTINUOUS CASTING OF QUICKLY SOLIDIFYING MATERIALS
Title (en)
DEVICE FOR THE CONTINUOUS CASTING OF QUICKLY SOLIDIFYING MATERIALS
Publication
Application
Priority
CH 105286 A 19860314
Abstract (en)
[origin: US4721154A] During the melt spinning process for producing metal foils having an amorphous structure, molten metal is cast through a slot-like nozzle onto a surface or wall which is rapidly moved past the nozzle. A particularly rapid quenching and cooling rate of the solidifying melt is achieved by providing cooling support elements which are supplied with a cooling pressure medium, on one side of the moved surface or wall and which aide is located opposite to or remote from the nozzle. Advantageously, the surface or wall is constructed as a thin-walled cylindrical shell or tube which is elastically deformable to some extent. In its shell interior, there are provided a number of rows of cooling support elements which may be controlled by thickness sensors and temperature profile sensors. There is thus rendered possible, the continuous production of amorphous metal foils.
IPC 1-7
IPC 8 full level
B22D 11/06 (2006.01)
CPC (source: EP US)
B22D 11/0677 (2013.01 - EP US); B22D 11/0682 (2013.01 - EP US)
Designated contracting state (EPC)
BE DE ES FR GB IT SE
DOCDB simple family (publication)
EP 0237008 A1 19870916; EP 0237008 B1 19891227; CH 671534 A5 19890915; DE 3617608 A1 19870917; DE 3617608 C2 19900719; DE 3761244 D1 19900201; ES 2012464 B3 19900401; JP S62220251 A 19870928; US 4721154 A 19880126
DOCDB simple family (application)
EP 87103349 A 19870309; CH 105286 A 19860314; DE 3617608 A 19860523; DE 3761244 T 19870309; ES 87103349 T 19870309; JP 5696487 A 19870313; US 2442587 A 19870311