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JP4889381B2 |
The present invention aims to coaxially aligning a tire with support rims with high accuracy by eliminating an effect of a tread outer surface. A radial inner end position of the bead portion 23 of the tire 22 is detected by a photoelect...
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JP4887003B2 |
A bead breaker device (1) comprising: an arm (2) able to slide horizontally along a sliding axis (X-X), in a pipe (3) supported so that it can slide vertically on a post (4) projecting cantilevered from a base; an orientable bead breaker...
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JP4874594B2 |
The tool consists of a curved insert (4) with a narrow triangular cross-section that lifts a tyre bead so that its seat is in line with the raised edge of the wheel rim. The surface of the tool in contact with the bead seat has a groove ...
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JP4875189B2 |
A tire uniformity testing system includes a testing station mounted on a gantry-like frame structure and an inlet conveyor located adjacent to the testing station. The inlet conveyor receives a tire and centers the tire such that its rot...
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JP4864011B2 |
A wheel inflation probe 400 comprises a tubular body having an air passage conduit 402. The probe 400 terminates at a head portion 404 that has an outer contour generally matching the contour of a tire 410 when the tire 410 is depressed ...
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JP4836247B2 |
The present invention relates to a tyre assembling-disassembling tool for use in a tyre assembling-disassembling machine arranged to rotatable support a tyred wheel or wheel rim, said tool being cantilever supported on a respective guide...
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JP2011245953A |
To provide an emergency puncture repair kit capable of reducing the number of parts, preventing missing of a valve core, and improving operability of valve core removal unit.In the emergency puncture repair kit including an air compresso...
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JP4804899B2 |
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JP4790398B2 |
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JP4791914B2 |
To provide an apparatus for uniform cleaning of the inside surface of the tread of pneumatic tires at low costs. The apparatus has a tire holder 2 holding a pneumatic tire T in a rotatable way and a cleaning tool 3 cleaning the inside su...
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JP4784970B2 |
An automatic detector device for tyre assembling-disassembling machine having a wheel support (G) mounted for rotation about an axis of rotation of a tyred wheel (9) the bead of which is to be released, a pair bead-releasing roll-carryin...
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JP4764645B2 |
A machine for fitting and removing tires of vehicle wheels, which comprises a frame (2) for supporting a movable structure (3) that supports a grip and rotation member for rotating a vehicle wheel rim about a rotation axis (R), and an ar...
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JP4764648B2 |
A spindle for fastening rims of vehicle wheels on repair shop machines, which comprises a frame (2) that can be associated rotationally about a working axis (A) with a repair shop machine (M), six or more movable arms (3) that are associ...
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JP4727808B2 |
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JP4729349B2 |
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JP4713967B2 |
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JP2011107162A |
To provide an improved loadwheel assembly capable of accurately measuring a force generated by a tire, while simplifying the structure of a machine as a whole, enhancing the flexibility of maintenance or the care of the machine.The loadw...
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JP4689883B2 |
A refitting apparatus for a tire assembly "w" having a disk wheel "a" having engaging rims and a tire "d" fitted to the disk wheel and having tire bead rims and side walls. The apparatus is constituted to perform a refit process in which...
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JP4677165B2 |
The tyre removal machine comprises an upper member (15) which rigidly supports the rim of a wheel positioned coaxial to it, and is positioned at the top of a coaxial vertical rotary shaft (12) projecting upwards from a machine casing (11...
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JP4673853B2 |
Based upon rigidity classifications of wheels and radial runout classifications of the wheels, the lower the rigidity classification or the lower the radial runout classification, the more likely a methodology (heavy point-light point al...
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JP4660279B2 |
The present invention relates to a locking device design to act between a tyre and its respective wheel rim for dynamically balancing a tyred wheel, The locking device is arranged to be installed on a tyred-wheel maintenance machine havi...
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JP4652585B2 |
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JP4648360B2 |
A tire uniformity testing system includes a testing station mounted on a gantry-like frame structure and an inlet conveyor located adjacent to the testing station. The inlet conveyor receives a tire and centers the tire such that its rot...
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JP4646544B2 |
A machine for fitting/removing tires and wheel rims for vehicles, comprising a frame (2) for supporting elements (3) for coupling and turning a rim, onto/from which a tire (P) is to be fitted/removed, about a rotation axis (R), and a wor...
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JP4648359B2 |
A tire uniformity testing system includes a testing station mounted on a gantry-like frame structure and an inlet conveyor located adjacent to the testing station. The inlet conveyor receives a tire and centers the tire such that its rot...
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JP4627939B2 |
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JP4622159B2 |
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JP2011502866A |
Device for automatically separating the tire and the rim in a vehicle wheel. The feed-in device feeds in vehicle wheels and a press-in device is located in an inactive position at a distance from the rim edge and is shifted to an active ...
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JP4586600B2 |
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JP3164249U |
To provide a tire attaching / detaching tool capable of attaching / detaching a tire with a smaller operating force than the conventional one by utilizing the action of a sword and having less possibility of damaging the bead. Two flat b...
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JP2010260500A |
To provide a tire attaching/detaching device allowing easy attaching/detaching of a flat tire or a run-flat tire.A tool 32 arranged in the side of a tire claw 1 and comprising a bead press roller 3 and a demount claw 4 is attached at the...
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JP4584376B2 |
A mounting assistance device (20) with which a vibrating device can be efficiently mounted to a tire and wheel assembly. In the mounting assistance device (20), abutting portions (22B) are made to abut against sidewall portions of a tire...
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JP2010241366A |
To provide a tire replacing device allowing easy recognition of use frequencies of the tire replacing device, maintenance according to the use frequencies and an easy replacing work for every part according to the deterioration degree of...
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JP4555155B2 |
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JP4547417B2 |
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JP4528855B2 |
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JP2010181422A |
To easily convert and maintain a tire size.A tire uniformity testing device includes a testing station (12) attached to a gantry shaped frame structure and an inlet conveyor (10) provided closely to the testing station. The inlet conveyo...
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JP4528083B2 |
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JP4519984B2 |
A tire changing machine having a support frame (2), rotatable supporting means (3) for a wheel rim (4), locking means (31) for securing said wheel rim (4) to the supporting means (3), a fitting tool (6) which can be secured to an adjusta...
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JP4514007B2 |
A method and an apparatus for inspecting appearance and shape of a subject body is provided. Installation cost and installation space are reduced, working efficiency is superior and judgment accuracy is high. A first picture taking means...
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JP4507401B2 |
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JP4504530B2 |
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JP2010143286A |
To provide a method for mounting a pneumatic radial tire capable of effectively suppressing generation of cracks caused by a side reinforcing layer and layer-to-layer separation, even if a strong braking force is loaded on the tire, whil...
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JP4486247B2 |
A holding chuck has a clamping device for firmly holding the tire-wheel in the position aligned with a center axis of a holding chuck. Chatter-suppressing dampers are disposed on an intermediate plate fitted around the chuck. The dampers...
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JP4480942B2 |
A machine for presenting a tire with the axis horizontal, allowing access to the inside of the tire, which has a frame bearing an upright on which a support for the tire is mounted for vertical translation, the support ensuring on its ow...
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JP4482201B2 |
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JP2010105562A |
To provide a tire lever capable of easily removing a tire from a wheel rim in the same manner as that for a conventional tire even if the tire to be removed has a high rigidity.The end part of a body 42 of a tire lever is provided with a...
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JP4457493B2 |
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JP4456690B2 |
The procedure consists of fitting one section of the tire's first bead (71) to a corresponding arc of the wheel rim (6), applying a fitting roller (35) against the opposite wall of the tire (7) and moving the roller and wheel rim relativ...
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JP4395624B2 |
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