EP 0457257 A3 19920226 - PROCESS FOR INFLUENCING THE STRUCTURE OF CRYSTALLIZING FLUIDS AND ITS USE
Title (en)
PROCESS FOR INFLUENCING THE STRUCTURE OF CRYSTALLIZING FLUIDS AND ITS USE
Publication
Application
Priority
CH 167690 A 19900517
Abstract (en)
[origin: EP0457257A2] A process is proposed for influencing the structure of fluids crystallising in a container. In this process, an agent which influences the freezing process is applied to the contact surface between the container and the fluid. The process makes it possible to influence the crystallising solidification of a fluid in such a way that the properties of the solidification structure can be adjusted in a controlled manner. <IMAGE>
IPC 1-7
IPC 8 full level
B22C 3/00 (2006.01)
CPC (source: EP)
B22C 3/00 (2013.01)
Citation (search report)
- [X] US 3113360 A 19631210 - NEFF JR PAUL J, et al
- [X] PATENT ABSTRACTS OF JAPAN vol. 9, no. 226 (M-412)(1949) 12. September 1985 & JP-A-60 083 738 ( KOGYO GIJUTSUIN ) 13. Mai 1985
- [X] FOUNDRY TRADE JOURNAL Bd. 152, Nr. 3231, Februar 1982, BRIGHTON Seiten 166 - 171; BUTLIN ET AL.: 'Use of Mould Washes containing Tin and Antimony to regulate the Surface Structure of Cored Castings'
- [X] PATENT ABSTRACTS OF JAPAN vol. 10, no. 1189 (M-475)(2175) 2. Mai 1986 & JP-A-60 247 437 ( NISSAN KAGAKU KOGYO ) 7. Dezember 1985
- [X] JAPS, Japanisches Patentamt , Tokyo,JP; Zusammenfassungs Datum: 08-05-89 &JP-A-1015246 (KAO CORP) 19-01-89
Designated contracting state (EPC)
AT BE CH DE DK ES FR GB GR IT LI LU NL SE
DOCDB simple family (publication)
EP 0457257 A2 19911121; EP 0457257 A3 19920226; EP 0457257 B1 19960904; AT E142134 T1 19960915; AU 646863 B2 19940310; AU 7709891 A 19911121; CH 679986 A5 19920529; DE 59108129 D1 19961010
DOCDB simple family (application)
EP 91107754 A 19910514; AT 91107754 T 19910514; AU 7709891 A 19910515; CH 167690 A 19900517; DE 59108129 T 19910514