EP 0429117 B1 19960228 - A machine for producing centrifuged castings of nonferrous alloys
Title (en)
A machine for producing centrifuged castings of nonferrous alloys
Title (de)
Maschine zur Herstellung von Schleudergusskörpern aus Leichtmetallegierungen
Title (fr)
Machine à couler des corps en alliages non-ferreux par centrifugation
Publication
Application
Priority
IT 2240889 A 19891116
Abstract (en)
[origin: EP0429117A1] A machine and a process for producing centrifuged castings of nonferrous alloys such as articles of costume jewelry, buckles, small metal parts and the like. The machine comprises a base (1) supporting rubber multiple molds (2) that are kept rotating and into which a predetermined amount of melted metal from a crucible (7) is injected at a central location. The device for feeding the melted alloy comprises a sleeve (8) with a movable plunger (9) that takes the liquid metal (6) from a side opening (12) and conveys it under pressure to the rotating mold (2) along a feeding conduit (5) that is substantially horizontal.
IPC 1-7
IPC 8 full level
B22D 13/04 (2006.01); B22D 13/10 (2006.01)
CPC (source: EP)
B22D 13/04 (2013.01); B22D 13/107 (2013.01)
Designated contracting state (EPC)
DE ES FR GB
DOCDB simple family (publication)
EP 0429117 A1 19910529; EP 0429117 B1 19960228; DE 69025549 D1 19960404; DE 69025549 T2 19961010; ES 2086363 T3 19960701; IT 1237777 B 19930617; IT 8922408 A0 19891116
DOCDB simple family (application)
EP 90202947 A 19901107; DE 69025549 T 19901107; ES 90202947 T 19901107; IT 2240889 A 19891116