(19)
(11) EP 1 170 463 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:
28.12.2005 Bulletin 2005/52

(45) Mention of the grant of the patent:
19.10.2005 Bulletin 2005/42

(21) Application number: 01305830.0

(22) Date of filing: 05.07.2001
(51) International Patent Classification (IPC)7: F01D 5/30

(54)

Turbine disc

Turbinenscheibe

Disque de turbine

(84) Designated Contracting States:
DE FR IT

(30) Priority: 07.07.2000 GB 0016606

(43) Date of publication of application:
09.01.2002 Bulletin 2002/02

(73) Proprietor: Alstom Technology Ltd
5400 Baden (CH)

(72) Inventor:
  • London, Richard Allan
    5400 Baden, Aargau (CH)

(74) Representative: Dargavel, Laurence Peter et al
ALSTOM Intellectual Property, 33 Clifton Road
Matlock Bath, Derbyshire DE4 3PW
Matlock Bath, Derbyshire DE4 3PW (GB)


(56) References cited: : 
GB-A- 916 001
US-A- 3 216 700
US-A- 5 584 658
 US-A- 3 120 277
US-A- 4 482 297
   
       
    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).