(19)
(11) EP 2 631 582 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:
29.04.2020 Bulletin 2020/18

(45) Mention of the grant of the patent:
18.03.2020 Bulletin 2020/12

(21) Application number: 12156578.2

(22) Date of filing: 22.02.2012
(51) International Patent Classification (IPC): 
F27B 7/32(2006.01)
F23G 5/20(2006.01)
 F27B 7/34(2006.01)

(54)

System and method for manufacturing cement clinker

System und Verfahren zur Herstellung von Zementklinker

Système et procédé de fabrication de scorie de ciment

(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:
28.08.2013 Bulletin 2013/35

(73) Proprietor: Cemex Innovation Holding Ltd.
6300 Zug (CH)

(72) Inventors:
  • Medina Ayala, Carlos
    33154 Salzkotten (DE)
  • Kristof Peters, Jan
    33154 Salzkotten (DE)

(74) Representative: Carvajal y Urquijo, Isabel et al
Clarke, Modet & Co. Suero de Quiñones, 34-36
28002 Madrid
28002 Madrid (ES)


(56) References cited: : 
US-A- 5 555 823
   
       
    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).