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Machine translation
1. (WO2012100527) CONCRETE PUMPING EQUIPMENT
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2012/100527    International Application No.:    PCT/CN2011/078771
Publication Date: 02.08.2012 International Filing Date: 23.08.2011
IPC:
E04G 21/02 (2006.01)
Applicants: CHANGSHA ZOOMLION HEAVY INDUSTRY SCIENCE AND TECHNOLOGY DEVELOPMENT CO., LTD. [CN/CN]; NO.361 Yinpen South Road, Yuelu District Changsha, Hunan 410013 (CN) (For All Designated States Except US).
HUNAN ZOOMLION SPECIAL VEHICLE CO., LTD [CN/CN]; Guanxi Town, Dingcheng District Changde, Hunan 415106 (CN) (For All Designated States Except US).
WAN, Liang [CN/CN]; (CN) (For US Only)
Inventors: WAN, Liang; (CN)
Agent: RUNPING & PARTNERS; Suite 515, Yingu Mansion No.9 Beisihuanxilu Haidian District, Beijing 100190 (CN)
Priority Data:
201110033319.0 30.01.2011 CN
Title (EN) CONCRETE PUMPING EQUIPMENT
(FR) ÉQUIPEMENT DE POMPAGE DE BÉTON
(ZH) 混凝土泵送设备
Abstract: front page image
(EN)Disclosed is concrete pumping equipment, which comprises a plurality of working devices (211, 212, 221, 231, 241, 242) and a plurality of hydraulic systems (21, 22, 23, 24) for driving the plurality of working devices (211, 212, 221, 231, 241, 242), wherein the plurality of hydraulic systems (21, 22, 23, 24) are driven by power sources (1). With the working devices (211, 212, 221, 231, 241, 242) being provided with power sources (1), not only can a broader power matching characteristic for each of the working devices (211, 212, 221, 231, 241, 242) in various working conditions be satisfied, but power consumption can also be reduced, the service life of the hydraulic elements can be increased, and the cost of assembling the machine and the weight can be reduced.
(FR)La présente invention concerne un équipement de pompage de béton, qui comprend une pluralité de dispositifs de travail (211, 212, 221, 231, 241, 242) et une pluralité de systèmes hydrauliques (21, 22, 23, 24) destinée à entraîner la pluralité de dispositifs de travail (211, 212, 221, 231, 241, 242), la pluralité de systèmes hydrauliques (21, 22, 23, 24) étant entraînée par des sources d'énergie (1). Les dispositifs de travail (211, 212, 221, 231, 241, 242) étant pourvus de sources d'énergie (1), il est possible non seulement d'obtenir une meilleure correspondance de puissance pour chacun des dispositifs de travail (211, 212, 221, 231, 241, 242) dans diverses conditions de travail, mais également de réduire la consommation d'énergie, d'accroître la durée de vie des éléments hydrauliques et de diminuer le coût d'assemblage de la machine ainsi que son poids.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PE, PG, PH, PL, PT, QA, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW.
African Regional Intellectual Property Organization (BW, GH, GM, KE, LR, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG).
Publication Language: Chinese (ZH)
Filing Language: Chinese (ZH)