24/06/2005 - Controller General of Patents, Designs, and Trade Marks

(12) PATENT APPLICATION PUBLICATION
(19)
INDIA (21) Application No:1102/MUM/2001 A
(22) Date of filing of Application
:20/11/2001
(54) Title of the invention:
(51) International Classification:B 32 B 15/00
(31) Priority Document No. : 2000-71864
(32) Priority Date :
(33) Name of priority country :
(86)
International Application : NIL
No. and Filing Date :
(43) Publication Date: 24/06/2005
A METHOD FOR MANUFACTURING A CORROSION-
RESISTANT
30/11/2000
KOREA
NIL
(87) International :
Publication No.
NIL
(61) Patent of addition to
Application No. : NIL
Filed on N.A.
(62)
Divisional to
Application No. : NIL
Filed on : N.A.
(71)
(72)
Name of the Applicant:
JU-YONG JUNG
Address of the Applicant:
9-906, WOOSUNG APT, # 83, DOWHA-
DONG, MAPO-GU,
SEOUL, REPUBLIC OF KOREA.
Name of the Inventors:
-IDEM-
Filed U/S 5(2) before the
Patents (Amendment)
Ordinance,2004 : NO
(57) Abstract : Disclosed are a corrosion-resistant clad steel plate and its manufacturing method. The
corrosion-resistant clad steel plate having excellent mechanical bonding force in heterogeneous metals can be
manufactured by tack-welding a thin strip of Fe-or Ni –based amorphous alloy as a binder onto one side one
side or both side of a carbon steel plate and seam- welding a corrosion-resistant metal plate such as an alloy of
nickel or titanium onto the binder to produce a corrosion resistant clad steel plate, or alternatively, produced by
tack-welding a thin strip of Fe-or Ni-based amorphous alloy as a first binder onto one side or both sides of a
carbon steel plate, tack-welding a thin strip of an alloy of nickel or stainless steel and copper as a second binder
onto the thin strip and seam-welding a corrosion –resistant metal plate such a an alloy of nickel or titanium onto
the binder.
( Figure: NIL )
Total Pages : 16
The Patent Office Journal 24.06.2005 17755