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1. (WO2019002537) AGRICULTURAL MACHINE AND METHOD FOR OPERATING AN AGRICULTURAL MACHINE
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Pub. No.: WO/2019/002537 International Application No.: PCT/EP2018/067553
Publication Date: 03.01.2019 International Filing Date: 29.06.2018
IPC:
A01B 63/22 (2006.01) ,A01B 63/32 (2006.01)
A HUMAN NECESSITIES
01
AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
B
SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
63
Lifting or adjusting devices or arrangements for agricultural machines or implements
14
for implements drawn by animals or tractors
16
with wheels adjustable relatively to the frame
22
operated by hydraulic or pneumatic means
A HUMAN NECESSITIES
01
AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
B
SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
63
Lifting or adjusting devices or arrangements for agricultural machines or implements
14
for implements drawn by animals or tractors
24
Tools or tool-holders adjustable relatively to the frame
32
operated by hydraulic or pneumatic means
Applicants:
KVERNELAND GROUP LES LANDES GÉNUSSON S.A.S [FR/FR]; 9, rue du Poitou 85130 Les Landes Génusson, FR
Inventors:
POULARD, Janny; FR
PASQUIER, Gaëtan; FR
Agent:
BOEHMERT & BOEHMERT; Dr. Thomas L. Bittner Hollerallee 32 28209 Bremen, DE
Priority Data:
17179113.030.06.2017EP
Title (EN) AGRICULTURAL MACHINE AND METHOD FOR OPERATING AN AGRICULTURAL MACHINE
(FR) MACHINE AGRICOLE ET PROCÉDÉ POUR FAIRE FONCTIONNER UNE MACHINE AGRICOLE
Abstract:
(EN) An agricultural machine is provided, the machine comprising a frame, a control system having a plurality of hydraulic cylinders, and a plurality of functional elements provided on the frame and movable in working positions by the plurality of hydraulic cylinders. The control system comprises a synchronization circuit connecting to each hydraulic cylinder from the plurality of hydraulic cylinders, the synchronization circuit configured to synchronize movement of all of the plurality of hydraulic cylinders. Further, a method for operating an agricultural machine is provided.
(FR) La présente invention concerne une machine agricole, la machine comprenant un châssis, un système de commande ayant une pluralité de vérins hydrauliques, et une pluralité d'éléments fonctionnels disposés sur le châssis et mobiles dans des positions de travail par la pluralité de vérins hydrauliques. Le système de commande comprend un circuit de synchronisation connecté à chaque vérin hydraulique de la pluralité de vérins hydrauliques, le circuit de synchronisation étant conçu pour synchroniser le mouvement de tous les vérins hydrauliques de la pluralité de vérins hydrauliques. L'invention concerne en outre un procédé de fonctionnement d'une machine agricole.
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, 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 (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (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, KM, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)