(19)
(11) EP 2 179 808 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:
07.01.2015 Bulletin 2015/02

(45) Mention of the grant of the patent:
20.08.2014 Bulletin 2014/34

(21) Application number: 08791195.4

(22) Date of filing: 16.07.2008
(51) International Patent Classification (IPC): 
B23H 1/06(2006.01)
B23H 1/04(2006.01)
 B22F 3/10(2006.01)
(86) International application number:
PCT/JP2008/062800
(87) International publication number:
WO 2009/011355 (22.01.2009 Gazette 2009/04)

(54)

PROCESS FOR PRODUCING ELECTRODE FOR DISCHARGE SURFACE TREATMENT.

VERFAHREN ZUR HERSTELLUNG EINER ELEKTRODE ZUR OBERFLÄCHENBEHANDLUNG DURCH ENTLADUNG.

PROCÉDÉ POUR PRODUIRE UNE ÉLECTRODE POUR TRAITEMENT DE SURFACE PAR DÉCHARGE.

(84) Designated Contracting States:
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR

(30) Priority: 18.07.2007 JP 2007187122

(43) Date of publication of application:
28.04.2010 Bulletin 2010/17

(73) Proprietor: IHI Corporation
Tokyo 135-8710 (JP)

(72) Inventors:
  • Masayoshi Shino
    Tokyo 135-8710 (JP)
  • Hiroyuki Ochiai
    Tokyo 135-18710 (JP)
  • Mitsutoshi Watanabe
    Tokyo 135-18710 (JP)
  • Hiroki Yoshizawa
    Tokyo 135-18710 (JP)
  • Issei Otera
    Tokyo 135-8710 (JP)

(74) Representative: Lamb, Martin John Carstairs 
Marks & Clerk LLP 90 Long Acre
London WC2E 9RA
London WC2E 9RA (GB)


(56) References cited: : 
JP-A- 52 070 496
JP-A- 2002 370 127
US-A- 4 115 623
 JP-A- 56 025 906
JP-A- 2002 370 127
   
       
    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).