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11. 发明公开

US20230398819A1 Dismounting Machine for Dismounting a Tire from a Rim, and Method for Dismounting a Tire from a Rim 审中-公开
公开(公告)号：US20230398819A1
公开(公告)日：2023-12-14
申请号：US18033877
申请日：2021-10-26
申请人： TECHNO GROUP BENELUX B.V.
发明人： Peter Scheepers
IPC分类号： B60C25/05
CPC分类号： B60C25/0578 , B60C25/0506
摘要： Provided is dismounting machine for dismounting a tire from a rim, including a supporting base frame that is provided with a vertical carrying body for a rim, wherein said carrying body is connected to the base frame, is rotatable by a motor relative to the base frame about a rotation axis that extends in a vertical direction, and is provided with fastening means for fastening a rim in a fixed position on an upper side of the carrying body, so that a principal axis of the rim thus fixed extends in a direction that coincides with the central rotation axis of the carrying body, so that rotation of the carrying body leads to rotation of the fixed rim about the principal axis, and a vertical column connected rigidly to the base frame, which is located at a distance from the carrying body, said column being provided with a guide arm and an auxiliary arm, which extend from the column in the direction of the carrying body, and which, movable independently of one another, are connected to the column, so that the guide arm and the auxiliary arm can be placed independently of one another in a working position as separate tools for dismounting a tire from a rim fixed on the carrying body.

12. 发明授权

US09707810B2 Device for demounting a tired wheel as well as a machine including such device 有权
公开(公告)号：US09707810B2
公开(公告)日：2017-07-18
申请号：US14550226
申请日：2014-11-21
申请人： Butler Engineering & Marketing S.p.A.
发明人： Tullio Gonzaga , Silvano Santi
IPC分类号： B60C25/138 , B60C25/05 , B60C25/13
CPC分类号： B60C25/138 , B60C25/0506 , B60C25/0578 , B60C25/13
摘要： A tired wheel comprising at least one base structure, at least one support arm connected to said at least one base structure so as to be angularly displaceable with respect thereto, actuation means for actuating the support arm designed to angularly displace the arm with respect to the at least one base structure, and a demounting tool connected to the support arm so as to be angularly displaceable with respect thereto.

13. 发明授权

US09139055B2 Operating head for removing and fitting wheel tires for vehicles 有权
标题翻译：用于拆卸和安装车轮轮胎的操作头
公开(公告)号：US09139055B2
公开(公告)日：2015-09-22
申请号：US12588261
申请日：2009-10-08
申请人： Maurizio Bonacini
发明人： Maurizio Bonacini
IPC分类号： B60C25/135 , B60C25/132 , B60C25/138 , B60C25/05
CPC分类号： B60C25/138 , B60C25/0578
摘要： 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 between a fastening-on position of a section of the bead of a tire of a wheel fixed on the tire-changing machine and a position of extraction of the bead section from the rim of the wheel, and at least an actuator device supported by the support arrangement and associated with the tool, in which the actuator device is suitable for moving the tool between the fastening-on position and the extraction position.
摘要翻译：用于拆卸和装配用于车辆的轮胎的操作头包括与轮胎更换机的臂相关联的支撑装置，具有大致钩形自由端的拆卸工具，与支撑装置相关联并且在紧固固定在轮胎更换机上的轮胎胎圈的一部分的位置以及胎圈部分从车轮边缘提取的位置，以及至少一个由支撑装置支撑的致动器装置，该工具，其中致动器装置适合于在紧固位置和提取位置之间移动工具。

14. 发明授权

US08869864B2 Machine for fitting and removing wheel tires for vehicles 有权
标题翻译：车轮轮胎装卸机
公开(公告)号：US08869864B2
公开(公告)日：2014-10-28
申请号：US13461824
申请日：2012-05-02
申请人： Maurizio Bonacini
发明人： Maurizio Bonacini
IPC分类号： B60C25/138 , B60C25/05
CPC分类号： B60C25/0578 , B60C25/0584 , B60C25/138
摘要： A machine for fitting and removing wheel tires for vehicles includes a bearing structure, at least an apparatus for fastening and rotating the rim of a wheel for vehicles, a tool-carrier unit associated mobile with the bearing structure and having a removal tool, at least an adjustment apparatus suitable for adjusting the position of the tool-carrier unit with respect to the bearing structure, to place the tool-carrier unit into a work configuration wherein the removal tool is arranged in proximity of the apparatus for fastening and rotating, at least a memorisation device for memorising the position of the tool-carrier unit in the work configuration and at least a positioning device for positioning the tool-carrier unit with respect to the bearing structure between the work configuration and a configuration of minimum overall dimensions, wherein the tool-carrier unit is arranged in proximity of the bearing structure.
摘要翻译：一种用于车辆装配和拆卸轮胎的机器包括：轴承结构，至少一个用于紧固和旋转用于车辆的车轮的轮辋的装置，与所述轴承结构相关联的移动的工具承载单元，并且至少具有移除工具适于调整工具架单元相对于轴承结构的位置的调节装置，以将工具架单元放置在工作构型中，其中移除工具布置在用于紧固和旋转的装置附近，至少存储装置，用于存储工具架单元在工作构型中的位置，以及至少一个定位装置，用于相对于工作构型和最小总尺寸的构型之间的轴承结构定位工具架单元，其中，工具承载单元布置在轴承结构附近。

15. 发明申请

US20130269880A1 TYRE REMOVAL TOOL FOR A TYRE REMOVING MACHINE AND A TYRE REMOVING MACHINE 有权
标题翻译：轮胎拆卸机和轮胎拆卸机轮胎拆卸工具
公开(公告)号：US20130269880A1
公开(公告)日：2013-10-17
申请号：US13772932
申请日：2013-02-21
申请人： CORGHI S.P.A.
发明人： GIULIO CORGHI
IPC分类号： B60C25/05
CPC分类号： B60C25/0578 , B60C25/0506 , B60C25/0524
摘要： A removal tool (10) for a tyre removing machine (1), for taking off a tyre (7) from a respective wheel rim (6), comprises an elongate body (12) having a first end (12a) which is connectable to a supporting arm (3) and a second, hook-shaped end (12b) for grasping a bead (14) of the tyre (7); the second end (12b) of the tool (10) has a fingernail shaped member (13) which is movable from a first operating configuration, where it projects in cantilever fashion from the body (12) to define the hooked shape, to a second operating configuration, where it is tucked in a lateral zone of the body (12), to give the tool (10) a hookless shape, and vice versa.
摘要翻译：一种用于轮胎拆卸机（1）的拆卸工具（10），用于从相应的轮辋（6）中取下轮胎（7），包括具有第一端（12a）的细长主体（12），该第一端（12a）可连接到支撑臂（3）和用于抓握轮胎（7）的胎圈（14）的第二钩状端部（12b）; 工具（10）的第二端（12b）具有指甲形构件（13），其可从第一操作构型移动，其中以悬臂方式从主体（12）突出以将钩形形状突出到第二操作构造操作构造，其被折叠在主体（12）的横向区域中，以使工具（10）具有钩形形状，反之亦然。

16. 发明申请

US20120298313A1 APPARATUS FOR ANGULAR POSITIONING OF AN OPERATING ARM OF A TIRE CHANGING MACHINE 有权
标题翻译：轮胎更换机操作臂的角度定位装置
公开(公告)号：US20120298313A1
公开(公告)日：2012-11-29
申请号：US13474142
申请日：2012-05-17
申请人： Mauro BARBETTI , Michele BARBETTI , Gianfranco PELLACANI , Roberto IOTTI , Andrea LlGABUE
发明人： Mauro BARBETTI , Michele BARBETTI , Gianfranco PELLACANI , Roberto IOTTI , Andrea LlGABUE
IPC分类号： B60C25/132
CPC分类号： B60C25/138 , B60C25/0578 , B60C25/132
摘要： The apparatus for angular positioning of an operating arm of a tire changing machine, said arm comprising: a first proximal end hinged to a column elevating from the base of a tire changing machine such as to swing in a swinging plane in a first direction of rotation toward a work position or in an opposite direction of rotation toward a rest position; an opposite distal end having a support element for supporting work tools associated therewith; and adjustable lock means for locking rotation in said first direction of rotation, said apparatus comprising second lock means for locking rotation of said operating arm in said second direction of rotation, opposite to said first direction of rotation.
摘要翻译：用于轮胎更换机的操作臂的角度定位的装置，所述臂包括：第一近端，铰接到从轮胎更换机的基座升高的列，以便沿第一旋转方向在摆动平面中摆动朝向静止位置的工作位置或相反的旋转方向; 相对的远端具有用于支撑与其相关联的工具的支撑元件; 以及用于在所述第一旋转方向上锁定旋转的可调锁定装置，所述装置包括用于锁定所述操作臂在与所述第一旋转方向相反的所述第二旋转方向上的旋转的第二锁定装置。

17. 发明授权

US08291958B2 Machine for fitting and removing the tires of vehicles 有权
标题翻译：用于安装和拆卸车辆轮胎的机器
公开(公告)号：US08291958B2
公开(公告)日：2012-10-23
申请号：US12659510
申请日：2010-03-11
申请人： Pietro Bartoli
发明人： Pietro Bartoli
IPC分类号： B60C25/138 , B60C25/132
CPC分类号： B60C25/138 , B60C25/0578
摘要： A machine for fitting and removing the wheel tires of vehicles comprises a base frame with a turntable for gripping and rotating a rim of wheels for vehicles with at least a retention flange and a bead of a tire to be fitted on, or removed from, the rim; an operating head is operatively associated with the base frame, and is positionable near the retention flange. The operating head includes a guiding nut for the bead; a guiding wing for the bead; a grip tool for gripping the bead which is arranged between the guiding nut and the guiding wing, and includes a shaped active extremity with an oblique profile suitable for cooperating with the guiding nut for guiding the bead. Actuator assembly moves the grip tool between a first guiding configuration of the bead, in which the active extremity is arranged near the guiding nut and near the guiding wing, and a second grip configuration of the bead. The actuator assembly moves the grip tool from the first configuration to the second configuration along a first trajectory and from the second configuration to the first configuration along a second trajectory, substantially different from the first trajectory.
摘要翻译：用于装配和移除车辆轮胎的机器包括：具有用于夹持和旋转用于车辆的轮缘的转盘的基座框架，其具有至少一个保持凸缘和一个轮胎的胎圈，以装配或移出轮缘; 操作头可操作地与基架相关联，并且可定位在保持凸缘附近。操作头包括用于胎圈的引导螺母; 珠的引导翼; 用于夹紧布置在引导螺母和引导翼之间的珠的抓握工具，并且包括具有适于与用于引导珠的引导螺母配合的倾斜轮廓的成形活动末端。致动器组件将抓握工具移动到珠的第一引导构造之间，其中活动末端布置在引导螺母附近并且靠近引导翼，并且珠的第二抓握构造。致动器组件沿着第一轨迹将抓握工具从第一构型移动到第二构造，并且沿着与第一轨迹基本不同的第二轨迹从第二构型移动到第一构型。

18. 发明申请

US20080060766A1 Machine for fitting and removing tyres and wheel rims for vehicles 失效
标题翻译：用于车辆安装和拆卸轮胎和车轮轮辋的机器
公开(公告)号：US20080060766A1
公开(公告)日：2008-03-13
申请号：US11892865
申请日：2007-08-28
申请人： Maurizio Bonacini
发明人： Maurizio Bonacini
IPC分类号： B60C25/138
CPC分类号： B60C25/138 , B60C25/0518 , B60C25/0578
摘要： The machine for removing and fitting tyres and wheel rims for vehicles comprises a supporting structure of clamping and rotating device for clamping and rotating the rim of a vehicle wheel around a rotation axis, at least one operating unit which is associated moving with the supporting structure and which comprises at least one operating head for fitting and removing a tyre onto/from the rim provided with a pushing body for pushing at least one portion of the side surface of the tyre and with a grip tool for gripping at least one section of the tyre bead, an actuator element for operating the sideways movement of the operating head with respect to the structure and guide means of such sideways movement along a substantially curvilinear direction between a first configuration, in which the operating head is substantially close to the clamping and rotating device and a second configuration, in which the operating head is substantially moved away from the clamping and rotating device.
摘要翻译：用于拆卸和装配车辆的轮胎和车轮轮辋的机器包括夹持和旋转装置的支撑结构，用于夹紧和旋转车轮的轮缘围绕旋转轴线，至少一个操作单元与支撑结构相关联移动，其包括至少一个操作头，用于将轮胎装配到轮缘上或从轮缘上移除，所述轮胎设置有用于推动轮胎的侧表面的至少一部分的推动主体，并且具有用于夹紧轮胎的至少一个部分的抓握工具胎圈，用于操作操作头相对于结构和引导装置的侧向运动的致动器元件，其沿着基本上曲线的方向沿着基本上曲线的方向在第一构造之间移动，其中操作头基本上靠近夹紧和旋转装置以及第二构造，其中操作头基本上移动远离夹紧和旋转装置。

19. 发明申请

US20080010804A1 Method and machine for removing a tyre fitted with a rigid inner run-flat ring 有权
标题翻译：用于拆卸装配有刚性内部平滑环的轮胎的方法和机器
公开(公告)号：US20080010804A1
公开(公告)日：2008-01-17
申请号：US11785001
申请日：2007-04-13
申请人： Fabrizio Giovannucci , Vittorio Collepardi
发明人： Fabrizio Giovannucci , Vittorio Collepardi
IPC分类号： B23P19/00
CPC分类号： B60C25/138 , B60C25/04 , B60C25/0509 , B60C25/0578 , Y10T29/49822
摘要： A method and machine for removing a tyre, fitted with a rigid inner run-flat ring, from a relative rim, whereby, once the rim and the tyre are fixed onto a turntable having a central hub and rotating about a first axis coaxial with the hub and the tyre, a bead of the rigid inner ring is engaged and moved axially outwards of a relative flange of the rim by a hook carried by a lever hinged to the hub and oscillated, with respect to the hub and in a radial plane of the turntable, about a second axis perpendicular to the first axis and rotating about the first axis.
摘要翻译：一种用于从相对边缘去除装配有刚性内平面环的轮胎的方法和机器，由此一旦轮辋和轮胎被固定到具有中心轮毂的转台上并围绕与第一轴线同轴的第一轴线旋转轮毂和轮胎，刚性内圈的胎圈通过由铰链到轮毂的杠杆承载的钩子相对于轮毂和径向平面内的轮毂接合并轴向移动到轮缘的相对凸缘的外侧所述转台围绕垂直于所述第一轴线并围绕所述第一轴线旋转的第二轴线。

20. 发明授权

US06880605B2 Simplified automatic tire demounting device, and tire removal machines equipped therewith 有权
标题翻译：简化的自动轮胎拆卸装置以及装配有轮胎拆卸机构
公开(公告)号：US06880605B2
公开(公告)日：2005-04-19
申请号：US10632910
申请日：2003-08-04
申请人： Remo Corghi
发明人： Remo Corghi
IPC分类号： B60C25/125 , B60C25/135 , B60C25/138
CPC分类号： B60C25/138 , B60C25/0578
摘要： Automatic device for demounting a tire from the relative wheel rim including a demounting tool. The demounting tool can be positioned in a tire bead seeking and gripping position where the axis of the demounting tool is parallel to that of the frame or the demounting tool is rotated a first direction towards the center of the wheel rim. The tool can be positioned for extracting tire bead from the wheel rim in which the axis of the demounting tool is parallel to that of the frame or rotated a direction opposite to the first direction. The device further including a bar, to the end of which the tool is hinged in an intermediate position, and a connecting rod which at one end is hinged to one end of the tool, and at the opposite end is connected to the bar by a lever linkage, the bar being connected to an actuator for advancing it and withdrawing it.
摘要翻译：用于从包括拆卸工具的相关轮缘拆卸轮胎的自动装置。拆卸工具可以定位在拆卸工具的轴线平行于框架的轴线的轮胎胎圈寻找和抓取位置，或者拆卸工具朝向轮辋的中心旋转第一方向。该工具可以定位成从轮缘提取轮胎胎圈，其中拆卸工具的轴线平行于框架的轴线或者旋转与第一方向相反的方向。该装置还包括杆，其工具在中间位置铰接，并且连杆在一端铰接到工具的一端，并且在相对端通过一杆连接到杆杆连接，杆连接到致动器以推进并拉出。

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