(19)
(11) EP 3 543 369 B8

(12) CORRECTED EUROPEAN PATENT SPECIFICATION
Note: Bibliography reflects the latest situation

(15) Correction information:
Corrected version no 1 (W1 B1)

(48) Corrigendum issued on:
03.08.2022 Bulletin 2022/31

(45) Mention of the grant of the patent:
15.06.2022 Bulletin 2022/24

(21) Application number: 16921781.7

(22) Date of filing: 16.11.2016
(51) International Patent Classification (IPC): 
C22F 1/10(2006.01)
B21J 1/06(2006.01)
C22C 19/05(2006.01)
 B21J 1/02(2006.01)
B21J 5/00(2006.01)
C22F 1/00(2006.01)
(52) Cooperative Patent Classification (CPC):
B21J 1/02; B21J 1/06; C22C 19/05; C22F 1/10; B21J 5/002; B21K 3/04; C22C 19/055
(86) International application number:
PCT/JP2016/083931
(87) International publication number:
WO 2018/092204 (24.05.2018 Gazette 2018/21)

(54)

METHOD FOR PRODUCING NICKEL-BASED ALLOY HIGH TEMPERATURE MATERIAL

VERFAHREN ZUR HERSTELLUNG EINES HOCHTEMPERATURSTOFFES AUS EINER LEGIERUNG AUF NICKELBASIS

PROCÉDÉ DE FABRICATION D'UN MATÉRIAU HAUTE TEMPÉRATURE EN ALLIAGE DE NICKEL

(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

(43) Date of publication of application:
25.09.2019 Bulletin 2019/39

(73) Proprietor: Mitsubishi Heavy Industries, Ltd.
Tokyo 100-8332 (JP)

(72) Inventors:
  • OTA, Atsuo
    Yokohama-shi Kanagawa 220-8401 (JP)
  • IMANO, Shinya
    Yokohama-shi Kanagawa 220-8401 (JP)

(74) Representative: Strehl Schübel-Hopf & Partner 
Maximilianstrasse 54
80538 München
80538 München (DE)


(56) References cited: : 
EP-A1- 2 407 565
WO-A1-2016/152982
JP-A- H0 885 838
US-A1- 2004 221 927
 WO-A1-2015/008343
JP-A- H0 441 641
JP-A- S60 116 740
   
       
    Note: Within nine months from the publication of the mention of the grant of the European patent, any person may give notice to the European Patent Office of opposition to the European patent granted. Notice of opposition shall be filed in a written reasoned statement. It shall not be deemed to have been filed until the opposition fee has been paid. (Art. 99(1) European Patent Convention).