(19)
(11) EP 2 226 468 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:
24.05.2017 Bulletin 2017/21

(45) Mention of the grant of the patent:
14.12.2016 Bulletin 2016/50

(21) Application number: 10153679.5

(22) Date of filing: 16.02.2010
(51) International Patent Classification (IPC): 
F01D 5/14(2006.01)

(54)

Transonic blade

Transonische Laufschaufel

Pale transsonique

(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 MK MT NL NO PL PT RO SE SI SK SM TR

(30) Priority: 25.02.2009 JP 2009041645

(43) Date of publication of application:
08.09.2010 Bulletin 2010/36

(73) Proprietor: Mitsubishi Hitachi Power Systems, Ltd.
Yokohama 220-8401 (JP)

(72) Inventors:
  • Myoren, Chihiro
    Tokyo 100-8220 (JP)
  • Takahashi, Yasuo
    Tokyo 100-8220 (JP)

(74) Representative: MERH-IP Matias Erny Reichl Hoffmann Patentanwälte PartG mbB 
Paul-Heyse-Strasse 29
80336 München
80336 München (DE)


(56) References cited: : 
EP-A2- 0 801 230
US-A1- 2004 091 353
 US-A- 6 071 077
   
       
    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).