About 11 results
https://drivepatents.com/patents/954035 · 27 Jan 2016
The present invention provides a tire dismounting hook apparatus and a tire dismounting device. The tire dismounting hook apparatus includes a cylinder (2), a tube assembly, a stand connected with one end of the cylinder, a curved lever (17) hinged with a ...
https://drivepatents.com/patents/948037 · 2 Dec 2015
A tyre mounting/demounting tool assembly for a tyre mounting/demounting machine comprises a carrier unit (100) having a first as well as a second end (112, 114) and being provided with first support means (120) for receiving a bead breaker tool (200) and s...
https://drivepatents.com/patents/947997 · 2 Dec 2015
The present invention relates to a mounting/demounting tool unit (U) for mounting a tyre (T) to or demounting a tyre (T) from a rim of a vehicle wheel (W) and for being adapted to be attached to a tyre mounting/demounting machine (M), including: a longitud...
https://drivepatents.com/patents/974336 · 28 May 2014
A tyre changer actuating the tyre remover to move on a track tightly close to the rim flange and the tyre remover to run stably. The tyre changer comprises a clamp plate structure (4) ; two side clamp plates of the clamp plate structure are correspondingly...
https://drivepatents.com/patents/984876 · 5 Jun 2013
The operating head (1) for removing and fitting wheel tyres for vehicles comprises supporting means (2) associable with a tyre-changing machine (A), a reference element (4) associated with the supporting means (2) and positionable in the proximity of a sec...
https://drivepatents.com/patents/995910 · 21 Nov 2012
The machine (1) for fitting and removing wheel tyres for vehicles comprises a bearing structure (2), means for fastening and rotating (5) the rim of a wheel (A) for vehicles, a tool-carrier unit (6) associated mobile with the bearing structure (2) and havi...
https://drivepatents.com/patents/1001421 · 13 Jun 2012
The present invention relates to a device for demounting a tire (T) from a rim (W), comprising: - at least one support element (3, 5); - an articulation pin element (9; 29) borne by the at least one support element (5); - a spring shackle element (7; 70) h...
https://drivepatents.com/patents/1072761 · 9 Nov 2005
An automatic device (1) for mounting and dismounting a tire (100) onto/from the rim (201) of a wheel (120) associated with a tire-dismounting machine (100) comprising a lower base (101) on which are associated rotating support and locking means (102) of th...
https://drivepatents.com/patents/1083767 · 22 Sep 2004
The device includes a special tool for extracting an upper bead of a tyre; the tool is of such a shape and is activated in such a way as to automate the tyre dismounting operation reliably and safely. The device comprises other tools, used in the lower bea...
https://drivepatents.com/patents/1088893 · 17 Mar 2004
A demounting tool (15) is hinged to the end of a bar of the tool positioning unit. A connecting rod is hinged to one end of the demounting tool while another end is connected to the bar through a lever linkage (21). The bar is also connected to a cylinder ...