TRUCK-MOUNTED CONCRETE MIXER, MIXING DRUM AND MIXING DRUM BLADE STRUCTURE OF THE SAME - Patent 2782729

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EP 2 782 729 A1

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(43)	Date of publication:
	01.10.2014 Bulletin 2014/40

(21)	Application number: 12790542.0

(22)	Date of filing: 21.11.2012

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International Patent Classification (IPC):

B28C 5/42^(2006.01)

(86)	International application number:
	PCT/EP2012/073163

(87)	International publication number:
	WO 2013/076111 (30.05.2013 Gazette 2013/22)

(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

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Priority:

21.11.2011 CN 201110372075

(71)	Applicants:
	Zoomlion Heavy Industry Science and Technology Co., Ltd. Changsha, Hunan 410013 (CN) Cifa S.P.A. 20030 Senago, Milano (IT)

(72)	Inventors:
	CHEN, Jianhui Changsha Hunan 410013 (CN) WANG, Guihong Changsha Hunan 410013 (CN) ZHANG, Guojun Changsha Hunan 410013 (CN) CORTELLINI, Mauro, Marco I-20089 Rozzano (IT) CIPOLLA, Davide I-22063 Cantu' (IT) ZORZI, Emanuele I-20031 Cesano Maderno (IT)

(74)	Representative: Petraz, Gilberto Luigi et al
	GLP S.r.l. Viale Europa Unita, 171 33100 Udine Viale Europa Unita, 171 33100 Udine (IT)

(54)	TRUCK-MOUNTED CONCRETE MIXER, MIXING DRUM AND MIXING DRUM BLADE STRUCTURE OF THE SAME