EP 4061556 A1 20220928 - CORES FOR DIE CASTING
Title (en)
CORES FOR DIE CASTING
Title (de)
KERNE FÜR DEN DRUCKGUSS
Title (fr)
NOYAUX POUR MOULAGE SOUS PRESSION
Publication
Application
Priority
- DE 102019131676 A 20191122
- EP 2020082498 W 20201118
Abstract (en)
[origin: WO2021099366A1] The invention relates to the use of a wash composition for producing cores for die casting, to a kit for producing cores for use in die casting, to a method for producing cores for use in die casting, to cores for use in die casting, and to the use of such cores in die casting, in particular of lightweight metals.
IPC 8 full level
B22C 1/02 (2006.01); B22C 1/18 (2006.01); B22C 3/00 (2006.01); B22C 9/10 (2006.01); B22D 17/00 (2006.01); C04B 28/26 (2006.01); C04B 41/00 (2006.01)
CPC (source: EP KR US)
B22C 1/02 (2013.01 - EP KR); B22C 1/188 (2013.01 - EP KR US); B22C 3/00 (2013.01 - EP KR US); B22C 9/10 (2013.01 - EP KR US); B22D 17/00 (2013.01 - EP KR); C04B 14/024 (2013.01 - US); C04B 14/046 (2013.01 - US); C04B 14/06 (2013.01 - US); C04B 14/10 (2013.01 - US); C04B 28/24 (2013.01 - US); C04B 28/26 (2013.01 - EP KR); B22D 17/00 (2013.01 - US); C04B 2103/0093 (2013.01 - US); C04B 2111/00551 (2013.01 - US); C04B 2111/0087 (2013.01 - EP KR US)
C-Set (source: EP)
C04B 28/26 + C04B 14/024 + C04B 14/041 + C04B 14/042 + C04B 14/042 + C04B 14/06 + C04B 14/062 + C04B 14/066 + C04B 14/10 + C04B 14/303 + C04B 14/305 + C04B 14/307 + C04B 14/327 + C04B 14/366 + C04B 22/0013 + C04B 24/02 + C04B 24/045 + C04B 40/0263 + C04B 40/065 + C04B 41/5089
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
DE 102019131676 A1 20210527; BR 112022009901 A2 20220809; CN 114728327 A 20220708; EP 4061556 A1 20220928; JP 2023503432 A 20230130; KR 20220102137 A 20220719; MX 2022006198 A 20220616; TW 202126402 A 20210716; US 2023001470 A1 20230105; WO 2021099366 A1 20210527
DOCDB simple family (application)
DE 102019131676 A 20191122; BR 112022009901 A 20201118; CN 202080080450 A 20201118; EP 2020082498 W 20201118; EP 20808386 A 20201118; JP 2022529381 A 20201118; KR 20227019353 A 20201118; MX 2022006198 A 20201118; TW 109140801 A 20201120; US 202017778271 A 20201118