EP 0175833 A3 19861022 - DIE-CASTING APPARATUS FOR DIE-CASTING NON FERROUS ALLOYS, IN PARTICULAR BRASS, WITH A LOW PRESSURE PROCESS
Title (en)
DIE-CASTING APPARATUS FOR DIE-CASTING NON FERROUS ALLOYS, IN PARTICULAR BRASS, WITH A LOW PRESSURE PROCESS
Publication
Application
Priority
IT 2292784 A 19840928
Abstract (en)
[origin: EP0175833A2] Die-casting apparatus has two pairs of die-carrier heads (1, 2) which can be turned through 180 DEG about a central vertical axis (3) in such a way as to be able to face either a furnace (4) or an operator (5). Each die-carrier head (1, 2) is controllable independently of the other in such a way as to be able to perform the operations of: - graphiting of each die half; - inclination of the die-carrier heads (1, 2) for the introduction of mould cores; - rotation of the said heads (1, 2) for cleaning of the dies; - closure of the dies with adjustable damping; - rotation and coupling of the dies to the casting nozzle of the furnace; - automatic ejection of castings directly onto a receptable provided with suitable conveyors.
IPC 1-7
IPC 8 full level
B22D 18/04 (2006.01)
CPC (source: EP)
B22D 18/04 (2013.01)
Citation (search report)
- [X] DE 2009196 A1 19710909 - SCHUBERT & SALZER MASCHINEN
- [X] FR 2179159 A1 19731116 - GRAVICAST PATENT GMBH [AT]
- [A] AT 320887 B 19750310 - GRAVICAST PATENT GMBH
Designated contracting state (EPC)
AT BE CH DE FR GB LI NL SE
DOCDB simple family (publication)
EP 0175833 A2 19860402; EP 0175833 A3 19861022; IT 1178524 B 19870909; IT 8422927 A0 19840928
DOCDB simple family (application)
EP 84830303 A 19841113; IT 2292784 A 19840928