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Class 157/1.22 - Circumferentially traveling


Subclass of Class 157 - Wheelwright machines
Definition: Devices in which a tire engaging element and the rim have
No. of applications: 13
Last issue date: 12/01/2011


Application No.Application TitleIssue Date
20110290428Vertical tire changing device
A tire changing apparatus to remove a tire from a wheel may include a substantially vertical stand for supporting a wheel balancing assembly and the vertical stand supporting a rim locker assembly which is operated by a arm. The rim locker assembly may include an adjust...
12/01/2011
20110036507TYRE-CHANGING MACHINE AND A RELATIVE BEAD-BREAKING METHOD
A tyre-changing machine comprising support means (4) for a wheel, a tool- bearing arm (50) at an end of which a bead-breaking tool (6) is hinged according to a hinge axis (E) which is perpendicular to an axis (A) of the wheel, and first motohsed mea...
02/17/2011
20100163189System and Method for Mounting a Tire and a Wheel
A system for mounting a tire and a wheel is disclosed. The system includes a robotic arm pivotably-connected to an end effector. The system also includes a tire-supporting portion including a support surface and a pair of wheel-engaging and tire-manipulating portions di...
07/01/2010
20100089538Operating head for removing and fitting wheel tires for vehicles
An operating head for removing and fitting wheel tires for vehicles includes a support arrangement associable with an arm of a tire-changing machine, a removal tool having a substantially hook-shaped free extremity, associated with the support arrangement and moving bet...
04/15/2010
20090178768DEVICE TO EASE THE MOUNTING OR DEMOUNTING OF TYRES
The invention relates to a mounting device for mounting or demounting a tyre of a vehicle onto or from a rim, with at least a rotating body which rotates about an axis....
07/16/2009
20080277072Tire Assembling System and Tire Assembling Method
A tire and a core body with rubber legs are properly mounted to a rim with no plastic deformation of the core body. After the bottom side of a pneumatic tire 14 in which a support body 16 is arranged in the interior is mounted to a rim wheel 11, a p...
11/13/2008
20080257501Tire changer apparatus
Tyre changer apparatus having a horizontally extended frame (13); a wheel holder device (1) provided on said frame (13) and designed to support a tyred wheel (14) with horizontally positioned wheel axis (15); a carriage (5) supp...
10/23/2008
20080196838TIRE REMOUNTING TOOL FOR USE WITH A TIRE DISMOUNTING/REMOUNTING MACHINE
A tire mounting tool, used with a tire mounting/dismounting machine, includes a mounting arm configured at one end to be firmly received into a tool receiving portion of the machine. A roller member is mounted for rotation in the vicinity of the other end of the mountin...
08/21/2008
20080128092Apparatus for mounting a tire on a vehicle wheel rim
An apparatus for mounting a tire on a wheel rim includes a mounting head that is rotated by a drive shaft and slidably carries two adjusting plates. A push rod extends coaxially through the drive shaft, and a deflecting rod slopes laterally from the push rod through res...
06/05/2008
20070235145TIRE MOUNTING AND DISMOUNTING METHODS AND SYSTEMS
Apparatus and methods are described for mounting and dismounting tires. Apparatus typically comprises a pressing assembly positionable relative to a fixed wheel rim such that the pressing assembly controls force distribution across selected portions of a tire causing a ...
10/11/2007
20070006975Method and device for dismounting self-supporting tyres
A method for dismounting self-supporting tyres (1) from the relative rim (2), said self-supporting tyres comprising an outer cover (10) that contains a rigid auxiliary ring (16) provided with two flexible sidewalls (18, 19). Said metho...
01/11/2007
20060037712Improper working position detection for tire mounting apparatus and method
An apparatus for mounting a tire on a wheel rim includes a mounting head with a tire bead deflector and a tire press-in roller, and a drive that moves the mounting head toward, and rotates the bead deflector and the press-in roller around, the wheel rim. To avoid a dama...
02/23/2006
20050247409Automatic device for mounting and dismounting tires
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 a...
11/10/2005
 
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