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WO/2011/101006A1 |
A tyre changer which comprises a mounting device (18) for receiving at least a wheel rim of a wheel/tyre assembly, wherein the mounting device (18) has an axis (S), a roller (26) which is able to contact a peripheral surface of the wheel...
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WO/2011/094929A1 |
A device for detaching and installing a tire includes a vertical support (1) having a post (2). A lifting mechanism (3) is arranged on the vertical support (1) and can move along the post (2) up and down. A rim positioning mechanism (4) ...
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WO/2011/071963A2 |
An apparatus (10, 10') for processing an un-inflated tire-wheel assembly (TWu) for forming an inflated tire -wheel assembly (TW1) is disclosed. The apparatus (10, 10') includes at least a first robotic arm (12a) and a second robotic arm ...
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WO/2011/063134A2 |
An inflator apparatus (10, 100) for inflating more than one un-inflated tire-wheel assembly (TWU) is disclosed. The inflator apparatus (10, 100) includes a support structure (12); an interface portion (16, 116) rotatably-attached to the ...
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WO/2011/029180A1 |
A rigid air valve comprises a valve body and a valve stem. The valve body has a shoulder for abutting an inner cylindrical surface of the wheel. A first protruding portion extends radially outwardly from the shoulder into a valve hole. T...
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WO/2011/020994A1 |
A containment apparatus (10) suitable for locating a vehicle tyre when being inflated. The apparatus (10) includes a floor (14) and four upstanding walls (16, 18, 20, 22). The walls (16, 18, 20, 22) are formed from upstanding lengths of ...
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WO/2010/130557A1 |
The present invention concerns an assembly tool for the insertion of valves (2) into vehicle rim openings provided therefor, the assembly tool having an insertion lever with a pivotally mounted valve holder (7) on one end. The assembly t...
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WO/2010/110864A2 |
The tire run-flat ring removal and installation machine (10) includes mechanisms for removing and replacing the run-flat ring from a tire T. A first mechanism has a powered reel (22) and straps (26a) through (26d) extending through a tow...
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WO/2010/108898A1 |
In a method for mounting a tire (2) having two beads (7, 9) onto a rim (1), the rim (1) is held by a retaining device, the tire (2) is placed on the rim (1) in a predetermined position, a first tool (12) for mounting the first bead (7) a...
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WO/2010/089070A1 |
The invention relates to a device for separating an automobile tire (R) from the rim (F), comprising a base frame (1) having a supporting table (1.1) and a guide (1.2) for a lift carriage (2) that can be raised and lowered relative to th...
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WO/2010/078438A2 |
A system (200) for mounting a tire (T) and a wheel (W) is disclosed. The system (200) includes a robotic arm (202) pivotably-connected (P1-P6) to an end effector (204). The system (200) also includes a tire-supporting portion (208) inclu...
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WO/2010/078477A2 |
A system (200) for mounting a tire (T) and a wheel (W) is disclosed. The system (200) includes a robotic arm (202) pivotably-connected (P1-P6) to an end effector (204). The system (200) also includes a tire-supporting portion (208) inclu...
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WO/2010/065978A1 |
The invention relates to an apparatus for installing and removing emergency running elements (11) of tires (12). The invention is characterized in that the apparatus (1) comprises at least one tire holding apparatus and a bead expander a...
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WO/2010/065670A1 |
A tool (10) for pulling a first (30) and second tire bead (46) off of a wheel assembly (32). The tool (10) is inserted between the bead (30, 46) to be removed and the rim edge (36), and engages the bead (30, 46) to be removed with a grap...
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WO/2010/048659A1 |
A wheel pallet (1) including a support structure (10), an access opening and a retaining member (12). The support structure (1) is for supporting a wheel. The access opening is for entry and egress of the wheel to and from the support st...
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WO/2010/028233A2 |
A single-cell workstation (10) for processing a tire -wheel assembly (TW) including a tire (T) and a wheel (W) is disclosed. The single-cell workstation (10) includes a mounting and indexing sub-station (16,106) including a first plurali...
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WO/2010/026539A1 |
The device for fitting and removing tyres comprises a support (2) provided with a connecting portion (3) associable with the movable arm (91) of a tyre changing machine, a first protruding element (7a) associated with said support (2) an...
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WO/2010/002394A1 |
Methods and apparatus for repairing a damaged area of tire include a tire patch, a patch body having a length extending longitudinally, a width extending laterally, and a thickness vertically within the patch; and, a plurality of reinfor...
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WO/2009/157947A1 |
The present inventions includes methods and apparatus for preparing a portion of a tire for repair, the methods having steps that include forming an edge along an opening within the tire, the edge extending between an interior and an ext...
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WO/2009/155503A2 |
An apparatus (10) for processing a tire-wheel assembly (TW) including a tire (T) and a wheel (W) is disclosed. The apparatus (10) includes an inflating portion (108) including an indexing rack (28) including a plurality of inflator heads...
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WO/2009/148544A2 |
The tire run-flat ring removal and installation machine includes three basic embodiments, each having a tire support table (14) and actuators for removing and/or reinstalling the run-flat ring (R) in the tire (T). The actuators may be hy...
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WO/2009/138322A1 |
A method and a machine for removing a tyre (100) from a rim (101) using a demounting tool (7) which is mobile on a support body (5, 51) between a first operating position and a second operating position, to which operating positions corr...
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WO/2009/140589A1 |
A single-cell workstation for processing a tire-wheel assembly including a tire and a wheel is disclosed. The single cell workstation includes a soaping sub-station (14a). The soaping sub-station (14a) includes a housing (100) defined by...
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WO/2009/130135A1 |
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 ...
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WO/2009/114911A1 |
An apparatus for use in the procedure of injection of a sealant composition into an inflatable article, as for example a vehicle tyre (7) having a valve (10) associated therewith the valve including a removable core (1) includes a substa...
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WO/2009/079929A1 |
A swing arm style tire changer includes a base (1), a workbench (2), an upright stem (12), a swing arm (10) and a dismounting head (14). The swing arm (10) is attached to the upright stem (12) and is capable of rotating horizontally. The...
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WO/2009/076417A1 |
A tire inflation apparatus for inflating a tire mounted on a rim comprises an inflation head (40) mounted to a moveable inflation shaft (64) of a head position cylinder (42) and an assist cylinder (44) mounted to a frame member (62), wit...
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WO/2009/073539A2 |
Automated treatment operations for preparing the inner surface of a tire for patch application is provided. One exemplary method includes the steps of locating the tire on a tire support, identifying a target area for preparing that is l...
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WO/2009/070418A1 |
Various exemplary embodiments are provided of wheel assemblies and tires. In one exemplary embodiment, a wheel assembly generally includes first and second wheel pieces attachable to each other. The first and second wheel pieces may incl...
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WO/2009/061277A1 |
Device for automatically separating the tire (3) and the rim (4) in a vehicle wheel (2). The feed-in device (1) feeds in vehicle wheels (2) and a press-in device (5) is located in an inactive position at a distance from the rim edge and ...
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WO/2009/051810A1 |
A tire pressure monitoring system (TPMS) sensor grommet tool has a U- shaped portion adapted to be inserted between a grommet disposed on the stem of a TPMS sensor and a seat at the base of the stem in which the grommet resides to separa...
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WO/2009/015920A1 |
A tyre-changing machine comprising a chuck (5) having a self-centring group (51 ) for blocking a rim (100) of a wheel, which self-centring group (51) comprises a plurality of blocking jaws (7) of the rim (100) arranged angularly equidist...
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WO/2009/009995A1 |
A rapidly disassembly device for vehicle tire inner support includes a bracket (700). A string (201) deploying and retracting device (200) is arranged on the bracket (700). A string guiding and securing device (100) is arranged on the br...
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WO/2008/132567A1 |
The pressing apparatus, suitable for pressing the sides of tyres, comprises: a supporting element (7; 10); a pressing disc (18) freely mounted rotating on an arm (13; 13') which can be fitted to said supporting element (7; 10), said arm ...
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WO/2008/080584A2 |
The invention relates to a mounting device for mounting or dismounting a vehicle tire on or from a rim. According to the invention, the rim or the wheel lies on an assembly table, and a pressing-down mechanism is provided for sliding the...
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WO/2008/081235A2 |
The apparatus for tyre-changing machines (1) comprising a base (2) that has a face (23) turned upwards, a supporting and locking platform (11) of wheels (12, 12', 12"), mounted rotating on said face (23) around a rotation axis (A) and de...
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WO/2008/081235A1 |
The apparatus for tyre-changing machines (1) comprising a base (2) that has a face (23) turned upwards, a supporting and locking platform (11) of wheels (12, 12', 12"), mounted rotating on said face (23) around a rotation axis (A) and de...
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WO2008012664B1 |
The actuator unit (1) comprises a hollow body (2) defining a sliding chamber inside (3, 103, 203); a piston (4) mounted sliding inside said sliding chamber (3, 103, 203) in such a way as to provide an actuation force (F) and operated by ...
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WO/2008/057152A1 |
A chuck and a chuck system, and a method for processing a toroidal structure such as a tire carcass. The carcass includes an internal circumference and tapered ends. The chuck system comprises a plurality of chucks wherein each chuck inc...
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WO/2008/032345A1 |
The present invention relates to an accessory device for tyre disassembling machines designed to simplify tyre disassembling, and more precisely the lifting of one of the heels after extracting the other heel from the rim; the heel- lift...
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WO/2008/033277A2 |
An apparatus for mounting/dismounting of tires on wheels; a bead breaker module with elongated pressure clamps/arms pivotally moved by an actuator such that the elongated pressure clamps extend from the perimeter of the tire to a positio...
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WO/2007/145043A1 |
A tire (22) is highly accurately aligned with supporting rims (15, 21) by eliminating an influence to the alignment by uneven wear, deformation, partial chipping, etc. of the outer surface of the tire tread. Radial inner end positions of...
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WO/2007/119456A1 |
A control device enabling safe traveling of a vehicle according to the conditions of a tire for the vehicle. In the control device for controlling a support body (1), when the attitude of a wheel body (2) for the vehicle is changed from ...
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WO/2007/097646A1 |
A tyre cutting apparatus 30 includes a body member 32 defining a mounting formation 34 for mounting to a support structure. A cutting assembly 46 is supported by the body member 32. The cutting assembly 46 comprises a control member 52 a...
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WO/2007/044734A2 |
A tire/wheel bead entrapment remover (100, 200) is disclosed. The tire/wheel bead entrapment remover (100, 200) includes one or more working assemblies (102a, 102b) having a circumferential perimeter (103a, 103b) that substantially engag...
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WO/2007/041566A2 |
An inflator device (100, 200, 300, 400, 500, 600) is disclosed. The inflator device (100, 200, 300, 400, 500, 600) includes a seal assembly (102) that maintains, while sealing from ambient pressure (AP), an open air passageway (125) betw...
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WO/2007/029725A1 |
A method and a device for fixing a run flat support body to a pneumatic tire capable of avoiding the deterioration in the weight balance of wheels by preventing a lubricant applied to the inner surface of the tire from being nonuniformly...
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WO/2007/005892A1 |
Apparatus and methods are described for mounting and dismounting tires. Apparatus typically comprises a pressing assembly (240) positionable relative to a fixed wheel rim (100) such that the pressing assembly (240) controls force distrib...
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WO/2006/078784A2 |
A factory layout including a track circuit, one or more wheeled carts for traversing the track circuit and a tire/wheel assembly carried by the wheeled cart. One or more work stations can be positioned at locations along the track circui...
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WO/2006/076546A2 |
A tire bead breaker (20) for breaking a tire bead (22) between a tire (24) and a rim or wheel (26) to allow for easy removal of the tire (24) from the wheel (26) includes a main chassis (30), an activator unit (34), and an actuation arm ...
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