EP 0704261 B1 19980819 - Mould with core print and casting piece with closure for core opening
Title (en)
Mould with core print and casting piece with closure for core opening
Title (de)
Gussteilform mit Giesskernabstützung und Gussteil mit Kernöffnungsverschluss
Title (fr)
Moule avec support de noyau et pièce de coulée avec fermeture d'ouverture de noyau
Publication
Application
Priority
DE 4434139 A 19940924
Abstract (en)
[origin: DE4434139C1] Casting with core and at least one core support (6) which remains as part of the casting, pref. an aluminium casting. Support (6) is in the form of an inverted pot (7) with a loosely fitted plug (10).
IPC 1-7
IPC 8 full level
B22C 9/10 (2006.01); B22C 21/14 (2006.01)
CPC (source: EP)
B22C 9/108 (2013.01); B22C 21/14 (2013.01)
Designated contracting state (EPC)
DE FR GB
DOCDB simple family (publication)
DE 4434139 C1 19950831; DE 59503248 D1 19980924; EP 0704261 A1 19960403; EP 0704261 B1 19980819
DOCDB simple family (application)
DE 4434139 A 19940924; DE 59503248 T 19950826; EP 95113440 A 19950826