(19)

(11)

EP 1 188 028 A1

(12)

(43) Date of publication: 20.03.2002 Bulletin 2002/12 (21) Application number: 00920298.7 (22) Date of filing: 12.04.2000

(51) International Patent Classification (IPC)7: F25D 17/04, F25D 11/02 (86) International application number: PCT/BR0000/033 (87) International publication number: WO 0079/190 (28.12.2000 Gazette 2000/52)

(84) Designated Contracting States: AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE (30) Priority: 18.06.1999 BR 9903431 (71) Applicant: Multibras S.A. Eletrodomésticos CEP-04578-000 Sao Paulo, SP (BR)	(72) Inventor: LOPES, Luiz Antonio Diemer CEP-89204-060 Joinville, SC (BR) (74) Representative: Held, Stephan, Dr.rer.nat., Dipl.-Chem. et al Patentanwälte,Hagemann, Braun und Held,Postfach 86 03 29 81630 München 81630 München (DE)