(19)
(11) EP 3 106 677 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:
10.07.2019 Bulletin 2019/28

(45) Mention of the grant of the patent:
15.05.2019 Bulletin 2019/20

(21) Application number: 15748708.3

(22) Date of filing: 07.01.2015
(51) International Patent Classification (IPC): 
F15B 21/14(2006.01)
F15B 11/02(2006.01)
E02F 9/20(2006.01)
F15B 11/16(2006.01)
F15B 13/06(2006.01)
 E02F 9/22(2006.01)
E02F 9/12(2006.01)
E02F 3/32(2006.01)
F15B 13/02(2006.01)
(86) International application number:
PCT/JP2015/050240
(87) International publication number:
WO 2015/122213 (20.08.2015 Gazette 2015/33)

(54)

HYDRAULIC DRIVE APPARATUS FOR CONSTRUCTION MACHINE

HYDRAULISCHE ANTRIEBSVORRICHTUNG FÜR BAUMASCHINE

APPAREIL MOTRICE HYDRAULIQUE POUR MACHINE DE CONSTRUCTION

(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

(30) Priority: 14.02.2014 JP 2014026854

(43) Date of publication of application:
21.12.2016 Bulletin 2016/51

(73) Proprietor: Kobelco Construction Machinery Co., Ltd.
Hiroshima-shi, Hiroshima 731-5161 (JP)

(72) Inventor:
  • OKA, Hidekazu
    Hiroshima-shi, Hiroshima 731-5161 (JP)

(74) Representative: TBK 
Bavariaring 4-6
80336 München
80336 München (DE)


(56) References cited: : 
EP-A1- 1 852 388
JP-A- 2002 089 505
JP-A- 2013 087 831
 EP-A1- 2 426 363
JP-A- 2011 220 390
   
       
    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).