EP 1938918 A1 20080702 - MOLD, METHOD FOR MANUFACTURE OF THE MOLD, AND MOLDED ARTICLE USING THE MOLD
Title (en)
MOLD, METHOD FOR MANUFACTURE OF THE MOLD, AND MOLDED ARTICLE USING THE MOLD
Title (de)
FORM, VERFAHREN ZUR HERSTELLUNG DER FORM UND UNTER VERWENDUNG DER FORM HERGESTELLTER FORMARTIKEL
Title (fr)
MOULE, PROCEDE DE FABRICATION DUDIT MOULE, ET ARTICLE MOULE OBTENU EN UTILISANT LEDIT MOULE
Publication
Application
Priority
- JP 2006317771 W 20060907
- JP 2005259218 A 20050907
- JP 2005259219 A 20050907
Abstract (en)
The object of the present invention is to provide a mold which has low reactivity with molten alloys and which is inexpensive, a method for manufacturing the same and a molded article using the mold. A mold 40 in accordance with the present invention serves for manufacturing a molded article 60 of a titanium-aluminum alloy or a titanium alloy. At least an initial layer 44a of a cavity surface 43 of a mold body 41 constituting the mold 40 is formed of a calcined product of a slurry comprising a filler having cerium oxide as a main component and a binder having silica sol as a main component.
IPC 8 full level
B22D 21/00 (2006.01); B22C 1/06 (2006.01); B22C 1/18 (2006.01); B22C 9/04 (2006.01)
CPC (source: EP KR US)
B22C 1/00 (2013.01 - KR); B22C 1/06 (2013.01 - EP US); B22C 1/08 (2013.01 - KR); B22C 1/186 (2013.01 - EP US); B22C 9/04 (2013.01 - EP KR US); B22D 21/005 (2013.01 - EP US); B22D 21/02 (2013.01 - KR)
Designated contracting state (EPC)
DE FR GB IT
DOCDB simple family (publication)
EP 1938918 A1 20080702; EP 1938918 A4 20080827; EP 1938918 B1 20160316; JP 4451907 B2 20100414; JP WO2007029785 A1 20090319; KR 101364563 B1 20140218; KR 20080046169 A 20080526; US 2009169415 A1 20090702; US 2010147485 A1 20100617; WO 2007029785 A1 20070315
DOCDB simple family (application)
EP 06797631 A 20060907; JP 2006317771 W 20060907; JP 2007534474 A 20060907; KR 20087004616 A 20060907; US 6569206 A 20060907; US 71068010 A 20100223