Title (en)

REDUCTION PLATE

Publication

EP 0378150 A3 19910109 (DE)

Application

EP 90100308 A 19900108

Priority

DE 8900161 U 19890109

Abstract (en)

[origin: EP0378150A2] The invention describes a reduction plate (1) with at least one opening (2) for use in feed hoppers or casting moulds, in particular for casting steel, grey cast iron or light alloy castings, which is intended to make possible a reliable, precisely metered casting process. This is achieved according to the invention by the fact that the reduction plate (1) consists of sheet steel or a similar metal (3), which has a coating (4) of refractory material at least on the entry side. <IMAGE>

IPC 1-7

B22C 9/08

IPC 8 full level

B22C 9/08 (2006.01)

CPC (source: EP)

B22C 9/08 (2013.01)

Citation (search report)

• [X] DE 3525637 A1 19870122 - VITT GERHARD DIPL ING
• [X] US 3598732 A 19710810 - FOSTER DANIEL W, et al
• [X] FR 2539061 A1 19840713 - FONDERIE MECANIQUE STE BRETONN [FR]
• [X] US 2451505 A 19481019 - MYSKOWSKI EDWIN T, et al

Designated contracting state (EPC)

DE FR IT

DOCDB simple family (publication)

DE 8900161 U1 19890803; EP 0378150 A2 19900718; EP 0378150 A3 19910109

DOCDB simple family (application)

DE 8900161 U 19890109; EP 90100308 A 19900108