EP 0835947 B1 20010829 - Aluminized sheet with poor emissivity and process for making the same
Title (en)
Aluminized sheet with poor emissivity and process for making the same
Title (de)
Aluminisiertes Blech mit schwacher Wärmeabstrahlung und Verfahren zu dessen Herstellung
Title (fr)
Tole aluminiée à faible émissivité et procédé pour obtenir ledit produit
Publication
Application
Priority
FR 9612318 A 19961010
Abstract (en)
[origin: EP0835947A1] A steel sheet is coated on at least one side with an aluminium-based alloy containing up to 11% by weight of silicon, which gives it an emissivity below 0.15 for wavelengths between 1.5 and 15 microns. Also claimed are: (i) making the coated sheet, heating the coating above its melting point for 0-100, preferably 0-10 secs. and cooling to below the temperature at which the steel and alloy bond;, and (ii) a thermal screen including the sheet.
IPC 1-7
IPC 8 full level
C23C 2/12 (2006.01); C23C 2/28 (2006.01); F01N 13/14 (2010.01)
CPC (source: EP US)
C23C 2/12 (2013.01 - EP US); C23C 2/285 (2013.01 - EP US); F01N 13/14 (2013.01 - EP US); Y10S 428/939 (2013.01 - EP US); Y10T 428/12757 (2015.01 - EP US)
Designated contracting state (EPC)
AT BE DE DK ES FI FR GB IT LU NL PT SE
DOCDB simple family (publication)
EP 0835947 A1 19980415; EP 0835947 B1 20010829; AT E204926 T1 20010915; CA 2218445 A1 19980410; CA 2218445 C 20060124; DE 69706387 D1 20011004; DE 69706387 T2 20020613; ES 2162216 T3 20011216; FR 2754544 A1 19980417; FR 2754544 B1 19981106; PT 835947 E 20020228; US 6207299 B1 20010327
DOCDB simple family (application)
EP 97402173 A 19970919; AT 97402173 T 19970919; CA 2218445 A 19971008; DE 69706387 T 19970919; ES 97402173 T 19970919; FR 9612318 A 19961010; PT 97402173 T 19970919; US 94328297 A 19971003