Global Patent Index - EP 0249740 B1

EP 0249740 B1 19891025 - USING A COPPER ALLOY

Title (en)

USING A COPPER ALLOY

Publication

EP 0249740 B1 19891025 (DE)

Application

EP 87106904 A 19870512

Priority

DE 3620655 A 19860620

Abstract (en)

[origin: EP0249740A2] 1. Use of a copper alloy comprising 0.2 to 1.2% nickel, 0.04 to 0.25% phosphorus, the remainder copper and impurities resulting from the production process in the hardened state as material for the mould walls of continuous casting moulds.

IPC 1-7

B22D 11/04; C22C 9/06; C22F 1/057; H01B 1/02

IPC 8 full level

B22D 11/04 (2006.01); B22D 11/059 (2006.01); C22C 9/06 (2006.01); C22F 1/00 (2006.01); C22F 1/057 (2006.01); C22F 1/08 (2006.01); H01B 1/02 (2006.01)

CPC (source: EP KR)

B22D 11/059 (2013.01 - EP); C22C 9/06 (2013.01 - EP KR); C22F 1/08 (2013.01 - EP)

Citation (examination)

CHEMICAL ABSTRACTS, Band 92, 1980, Seite 271, Zusammenfassungsnr. 133155a, Columbus, Ohio, US; T. USHIO et al.: "Mold for cntinuous casting"; JP - A - 79 124 831 (MISHIMA KOSAN) 28.09.1979

Designated contracting state (EPC)

AT BE CH DE ES FR GB IT LI SE

DOCDB simple family (publication)

EP 0249740 A2 19871223; EP 0249740 A3 19880420; EP 0249740 B1 19891025; DE 3760850 D1 19891130; ES 2011467 B3 19900116; FI 82893 B 19910131; FI 82893 C 19910510; FI 872327 A0 19870526; FI 872327 A 19871221; JP 2540161 B2 19961002; JP S6324028 A 19880201; KR 880000609 A 19880328; KR 920007884 B1 19920918; MX 170389 B 19930819; ZA 874022 B 19871204

DOCDB simple family (application)

EP 87106904 A 19870512; DE 3760850 T 19870512; ES 87106904 T 19870512; FI 872327 A 19870526; JP 15155187 A 19870619; KR 870006311 A 19870620; MX 696187 A 19870616; ZA 874022 A 19870604