(19)
(11) EP 3 679 168 A1

(12)

(43) Date of publication:
15.07.2020 Bulletin 2020/29

(21) Application number: 17762138.0

(22) Date of filing: 07.09.2017
(51) International Patent Classification (IPC): 
C22C 38/00(2006.01)
B22F 9/02(2006.01)
C21D 8/06(2006.01)
C22B 9/18(2006.01)
C22C 38/04(2006.01)
C22C 38/40(2006.01)
C22C 38/48(2006.01)
B22F 3/04(2006.01)
C22C 33/02(2006.01)
 B22F 3/15(2006.01)
C21D 6/02(2006.01)
C21D 9/02(2006.01)
C22C 38/02(2006.01)
C22C 38/06(2006.01)
C22C 38/46(2006.01)
C22C 38/50(2006.01)
B22F 5/12(2006.01)
B22F 9/08(2006.01)
(86) International application number:
PCT/EP2017/072511
(87) International publication number:
WO 2019/048047 (14.03.2019 Gazette 2019/11)
(84) Designated Contracting States:
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated Extension States:
BA ME
Designated Validation States:
MA MD

(71) Applicant: Suzuki Garphyttan AB
719 80 Garphyttan (SE)

(72) Inventors:
  • LÖFROTH, Peter
    691 94 Karlskoga (SE)
  • THUREBORN, David
    719 41 Garphyttan (SE)
  • PIETERS, Jan
    703 40 Örebro (SE)
  • ERICSSON, Ola
    920 64 Tärnaby (SE)

(74) Representative: Hynell Intellectual Property AB 
P.O.Box 138
683 23 Hagfors
683 23 Hagfors (SE)

   


(54) METHOD OF PRODUCING A COLD DRAWN WIRE