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1. WO2016142861 - TRANSPORT TROLLEY WITH STEERING WHEELS

Publication Number WO/2016/142861
Publication Date 15.09.2016
International Application No. PCT/IB2016/051309
International Filing Date 08.03.2016
IPC
B62B 3/00 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
BHAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
3Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor
B62D 7/14 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
DMOTOR VEHICLES; TRAILERS
7Steering linkage; Stub axles or their mountings
06for individually-pivoted wheels, e.g. on king-pins
14the pivotal axes being situated in more than one plane transverse to the longitudinal centre line of the vehicle, e.g. all-wheel steering
B62D 13/04 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
DMOTOR VEHICLES; TRAILERS
13Steering specially adapted for trailers
04for individually-pivoted wheels
CPC
B62B 2301/06
BPERFORMING OPERATIONS; TRANSPORTING
62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
BHAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
2301Wheel arrangements; Steering; Stability; Wheel suspension
06Steering all wheels together simultaneously
B62B 2301/14
BPERFORMING OPERATIONS; TRANSPORTING
62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
BHAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
2301Wheel arrangements; Steering; Stability; Wheel suspension
14the wheel arrangement pivoting around a horizontal-longitudinal axis
B62B 3/001
BPERFORMING OPERATIONS; TRANSPORTING
62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
BHAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
3Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor
001Steering devices
B62D 13/04
BPERFORMING OPERATIONS; TRANSPORTING
62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
DMOTOR VEHICLES; TRAILERS
13Steering specially adapted for trailers
04for individually-pivoted wheels
B62D 7/026
BPERFORMING OPERATIONS; TRANSPORTING
62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
DMOTOR VEHICLES; TRAILERS
7Steering linkage; Stub axles or their mountings
02for pivoted bogies
026characterised by comprising more than one bogie, e.g. situated in more than one plane transversal to the longitudinal centre line of the vehicle
Applicants
  • TELLURE ROTA S.P.A. [IT]/[IT]
Inventors
  • DE CURTIS, Leonardo Simone
  • BOMPANI, Luca
  • SFORZA, Gerardo
  • GIRLANDO, Simone
  • CLEMENTI, Evaristo
  • PIAZZA, Pier Angelo Tiburzio
Agents
  • MITOLA, Marco
Priority Data
PD2015A0005610.03.2015IT
Publication Language English (EN)
Filing Language Italian (IT)
Designated States
Title
(EN) TRANSPORT TROLLEY WITH STEERING WHEELS
(FR) CHARIOT DE TRANSPORT AVEC ROUES DE DIRECTION
Abstract
(EN)
Transport trolley (4) comprising a frame (8) that extends from a front portion (12) to a rear portion (16), along a prevailing longitudinal direction (X-X), the front portion (12) being provided with front steering wheel (20), an idle front wheel (24), and a tiller (28), the rear portion (16) being provided with a rear steering wheel (36) and a rear idle wheel (40), in which the front and rear steering wheels (20,36) are arranged on the same side of the trolley (4). The trolley (4) comprises transmission means (44) that kinematically connect the tiller (28) with said front and rear steering wheels (20,36). The transmission means (44) comprise a front belt or chain (48) kinematically connected with the tiller (28) and with the front steering wheel (20), and a rear belt of chain ( 52 ) kinematically connected with the rear steering wheel (36), wherein said front and rear belts or chains (48, 52) are mechanically separated from each other and kinematically connected through the interposition of inversion of motion means (56).
(FR)
L'invention concerne un chariot de transport (4), lequel chariot comprend un châssis (8) qui s'étend à partir d'une partie avant (12) jusqu'à une partie arrière (16), le long d'une direction longitudinale principale (X-X), la partie avant (12) comportant des roues de direction avant (20), une roue inactive avant (24), et un timon (28), la partie arrière (16) comportant une roue de direction arrière (36) et une roue inactive arrière (40), les roues de direction avant et arrière (20, 36) étant disposées du même côté du chariot (4). Le chariot (4) comprend des moyens de transmission (44) qui relient de façon cinématique le timon (28) auxdites roues de direction avant et arrière (20, 36). Les moyens de transmission (44) comprennent une courroie ou chaîne avant (48) reliée de façon cinématique au timon (28) et à la roue de direction avant (20), et une courroie ou chaîne arrière (52) reliée de façon cinématique à la roue de direction arrière (36), lesdites courroies ou chaînes avant et arrière (48, 52) étant mécaniquement séparées l'une de l'autre et reliées de façon cinématique par l'interposition de moyens d'inversion de mouvement (56).
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