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1. WO2020008481 - BIDIRECTIONAL TROLLEY PROVIDED WITH A HANDLING SYSTEM

Publication Number WO/2020/008481
Publication Date 09.01.2020
International Application No. PCT/IT2018/000092
International Filing Date 02.07.2018
IPC
B PERFORMING OPERATIONS; TRANSPORTING
62
LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
B
HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
3
Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor
B PERFORMING OPERATIONS; TRANSPORTING
62
LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
B
HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
5
Accessories or details specially adapted for hand carts
06
Hand moving equipment, e.g. handle bars
B62B 3/00 (2006.01)
B62B 5/06 (2006.01)
CPC
B62B 2301/02
B62B 2301/06
B62B 3/001
B62B 5/06
Applicants
  • LAUDANI, Pietro [IT/PL]; PL
Inventors
  • LAUDANI, Pietro; PL
Agents
  • BRUNI, Giovanni; Laforgia, Bruni & Partners C.so Duca degli Abruzzi, 78 10129 Torino, IT
Priority Data
Publication Language English (EN)
Filing Language Italian (IT)
Designated States
Title
(EN) BIDIRECTIONAL TROLLEY PROVIDED WITH A HANDLING SYSTEM
(FR) CHARIOT BIDIRECTIONNEL ÉQUIPÉ D'UN SYSTÈME DE MANIPULATION
Abstract
(EN)
Bidirectional trolley (1) comprising a movable drawbar (2), a push handle (3), a loading and unloading plan (5), two front wheels (4, 4') and two rear wheels (40, 40') connected to the loading and unloading plan (5). A handling system (10) comprising in turn a first toothed means (8) connected by meshing to the front wheel (4), and a second toothed means (80) connected, again by meshing, to the rear wheel (40), in which the first toothed means (8) and the second toothed means (80) are connected to each other by a connecting bar (9) which allows the joint movement of the two toothed means (8, 80) as a result of the movement of the drawbar (2) by means of the push handle (3) by the user.
(FR)
L'invention concerne un chariot bidirectionnel (1) comprenant une barre de traction mobile (2), une poignée de poussée (3), une surface de chargement et de déchargement (5), deux roues avant (4 411') et deux roues arrière (40, 40') reliées à la surface de chargement et de déchargement (5). Un système de manipulation (10) comprend successivement un premier moyen denté (8) relié par engrènement à la roue avant (4), et un second moyen denté (80) relié également par engrènement à la roue arrière (40), le premier moyen denté (8) et le second moyen denté (80) étant reliés l'un à l'autre par une bielle (9) qui permet le mouvement conjoint des deux moyens dentés (8, 80) lorsque l'utilisateur imprime un mouvement à la barre de traction (2) au moyen de la poignée de poussée (3).
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