(19)
(11) EP 1 109 627 A1

(12)

(43) Date of publication:
27.06.2001 Bulletin 2001/26

(21) Application number: 99928473.0

(22) Date of filing: 08.06.1999
(51) International Patent Classification (IPC)7B05D 1/18, B05D 1/36, B05D 3/10
(86) International application number:
PCT/US9912/867
(87) International publication number:
WO 9964/168 (16.12.1999 Gazette 1999/50)
(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: 09.06.1998 US 88555 P
21.08.1998 US 138049

(71) Applicant: INTERNATIONAL LEAD ZINC RESEARCHORGANIZATION, INC.
Research Triangle Park, NC 27709-2036 (US)

(72) Inventors:
  • MEMMI, Massimo
    I-00128 Rome (IT)
  • BREVAGLIERI, Bruno
    I-00199 Rome (IT)
  • NATALI, Stefano
    I-00050 Rome-Cerveter (IT)
  • CECCHINI, Michele
    I-00043 Rome-Ciampino (IT)

(74) Representative: Matthews, Derek Peter 
Frank B. Dehn & Co.,European Patent Attorneys,179 Queen Victoria Street
London EC4V 4EL
London EC4V 4EL (GB)

   


(54) MANUFACTURING PROCESS FOR NONCONTINUOUS GALVANIZATION WITH ZINC-ALUMINUM ALLOYS OVER METALLIC MANUFACTURED PRODUCTS