EP 1258302 A3 20041027 - Method and apparatus for producing precision castings
Title (en)
Method and apparatus for producing precision castings
Title (de)
Verfahren und Vorrichtung zum Herstellen von Präzisionsgussteilen
Title (fr)
Procédé et dispositif pour couler des pièces de précision
Publication
Application
Priority
DE 10120493 A 20010426
Abstract (en)
[origin: DE10120493C1] Production of precision cast parts comprises filling casting molds (6) made from a ceramic material and a distributor channel (4) with a melt while rotating the casting wheel (1) about its axis (A-A); and removing the cast parts from the molds after solidifying the melt. The casting molds can be exchanged. An Independent claim is also included for a device for producing precision cast parts. Preferably the cast wheel has two wheel rings (2, 3) which collide with each other at an annular separating joint containing recesses for inserting the casting molds.
IPC 1-7
IPC 8 full level
B22D 21/00 (2006.01); B22C 9/02 (2006.01); B22C 9/04 (2006.01); B22D 13/00 (2006.01); B22D 13/06 (2006.01); B22D 13/10 (2006.01); B22D 21/06 (2006.01)
CPC (source: EP KR US)
B22C 9/02 (2013.01 - EP US); B22D 13/00 (2013.01 - KR); B22D 13/066 (2013.01 - EP US); B22D 13/101 (2013.01 - EP US); B22D 13/107 (2013.01 - EP US)
Citation (search report)
- [AD] EP 0992305 A1 20000412 - ALD VACUUM TECHN AG [DE]
- [A] EP 0686443 A1 19951213 - ALD VACUUM TECHN GMBH [DE]
- [A] US 4524817 A 19850625 - BRUGGER MANFRED [CH], et al
- [A] US 4031947 A 19770628 - CONNOLLY JOHN E
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
DOCDB simple family (publication)
DE 10120493 C1 20020725; DE 50207760 D1 20060921; EP 1258302 A2 20021120; EP 1258302 A3 20041027; EP 1258302 B1 20060809; ES 2267886 T3 20070316; JP 2002361385 A 20021217; KR 20020083131 A 20021101; US 2002179275 A1 20021205; US 6725902 B2 20040427
DOCDB simple family (application)
DE 10120493 A 20010426; DE 50207760 T 20020413; EP 02008460 A 20020413; ES 02008460 T 20020413; JP 2002127029 A 20020426; KR 20020021433 A 20020419; US 12638102 A 20020419