(19)
(11) EP 2 027 985 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:
21.09.2011 Bulletin 2011/38

(45) Mention of the grant of the patent:
23.03.2011 Bulletin 2011/12

(21) Application number: 08104755.7

(22) Date of filing: 15.07.2008
(51) International Patent Classification (IPC): 
B29C 45/84(2006.01)
 B29C 45/50(2006.01)

(54)

Injection molding machine having function for monitoring screw rotating torques

Spritzgießmaschine mit Funktion zur Überwachung von Schneckendrehmomenten

Machine de moulage par injection disposant d'une fonction pour surveiller les couples rotatifs de vis

(84) Designated Contracting States:
DE

(30) Priority: 22.08.2007 JP 2007216351

(43) Date of publication of application:
25.02.2009 Bulletin 2009/09

(73) Proprietor: FANUC CORPORATION
Oshino-mura Minamitsuru-gun Yamanashi 401-0597 (JP)

(72) Inventors:
  • Imamura, Hiroshi
    Minamitsuru-gun, Yamanashi 401-0597 (JP)
  • Shiraishi, Wataru
    Minamitsuru-gun, Yamanashi 401-0597 (JP)
  • Takatsugi, Satoshi
    Minamitsuru-gun, Yamanashi 401-0597 (JP)

(74) Representative: Thum, Bernhard 
Wuesthoff & Wuesthoff Patent- und Rechtsanwälte Schweigerstrasse 2
81541 München
81541 München (DE)


(56) References cited: : 
EP-A- 0 674 984
JP-A- 6 297 532
JP-A- 61 019 328
JP-A- 2006 289 824
 DE-A1- 19 619 730
JP-A- 9 174 637
JP-A- 61 248 717
   
       
    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).