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1. (WO2019043047) LIFT DEVICE
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Pub. No.: WO/2019/043047 International Application No.: PCT/EP2018/073210
Publication Date: 07.03.2019 International Filing Date: 29.08.2018
IPC:
B66F 9/08 (2006.01)
B PERFORMING OPERATIONS; TRANSPORTING
66
HOISTING; LIFTING; HAULING
F
HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
9
Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
06
movable, with their loads, on wheels or the like, e.g. fork-lift trucks
075
Constructional features or details
08
Masts; Guides; Chains
Applicants:
PALFINGER AG [AT/AT]; Lamprechtshausener Bundesstraße 8 5101 Bergheim bei Salzburg, AT
Inventors:
O'KEEFFE, Eric; IE
KEENAN, Patrick; US
Agent:
GANGL, Markus; AT
TORGGLER, Paul; AT
HOFINGER, Stephan; AT
MASCHLER, Christoph; AT
LERCHER, Almar; AT
HECHENLEITNER, Bernhard; AT
Priority Data:
17189039.501.09.2017EP
Title (EN) LIFT DEVICE
(FR) DISPOSITIF DE LEVAGE
Abstract:
(EN) Lift device (1) for a forklift (2), with a first frame (3) extending between a lower end (31) and an upper end (32) and a second frame (4) extending between a lower end (41) and an upper end (42), wherein said second frame (4) is slidably arranged on said first frame (3) by way of at least two pairs of bearings (5a, 5b), and wherein one pair(5a)of said at least two pairs of bearings (5a, 5b) is arranged on said upper end (32) of said first frame (3) and one pair (5b)of said at least two pairs of bearings(5a, 5b) is arranged in a lower region of said second frame (4) nearby said lower end (41), and with driving means (11) arranged to drive said sliding motion of said second frame (4) relative to said first frame (3), and with a fork carriage (6) being supported by said second frame (4), wherein there is at least one additional pair of bearings (5c) being provided at said lower region of said second frame (4).
(FR) L'invention concerne un dispositif de levage (1) pour un chariot élévateur à fourche (2), comportant un premier cadre (3) s'étendant entre une extrémité inférieure (31) et une extrémité supérieure (32), et un second cadre (4) s'étendant entre une extrémité inférieure (41) et une extrémité supérieure (42), ledit second cadre (4) étant disposé coulissant sur ledit premier cadre (3) au moyen d'au moins deux paires de paliers (5a, 5b), et une paire (5a) desdites deux paires de paliers (5a, 5b) étant disposée sur ladite extrémité supérieure (32) dudit premier cadre (3) et une paire (5b) desdites deux paires de paliers (5a, 5b) étant disposée dans une région inférieure dudit second cadre (4) à proximité de ladite extrémité inférieure (41), et des moyens d'entraînement (11) agencés pour entraîner ledit mouvement coulissant dudit second cadre (4) par rapport audit premier cadre (3), un chariot de fourche (6) étant soutenu par ledit second cadre (4), et au moins une paire supplémentaire de paliers (5c) étant disposée au niveau de ladite région inférieure dudit second cadre (4).
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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)