中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

85 records (took 0.011 seconds)

    Machine for Unseating a Tire Bead From a Wheel
    1.
    发明申请
    Machine for Unseating a Tire Bead From a Wheel 审中-公开

    公开(公告)号：US20170100971A1

    公开(公告)日：2017-04-13

    申请号：US15291252

    申请日：2016-10-12

    Applicant: Bertrand du Quesne ,  Francis du Quesne

    Inventor： Bertrand du Quesne ,  Francis du Quesne

    IPC: B60C25/13 ,  B60C25/05

    CPC classification number: B60C25/13 ,  B60C25/0572

    Abstract: Machine for unseating a tire bead from a wheel, comprising a stand designed to rest on the ground, a bearing plate for the wheel, and a bead unseating tool which is connected to a tool bearing structure mobilely mounted to the stand. The machine comprises a pneumatic actuator for setting the tool bearing structure in motion in order to operate the tool, and a shock absorber connecting the tool bearing structure to the stand in order to damp the movement of the tool bearing structure, particularly at the moment at which the tire bead unseats from the rim of the wheel.

    DEVICE FOR UNSEATING TIRE BEADS FROM RIMS
    3.
    发明申请
    DEVICE FOR UNSEATING TIRE BEADS FROM RIMS 审中-公开
    从RIMS卸载轮胎珠的装置

    公开(公告)号：US20150298515A1

    公开(公告)日：2015-10-22

    申请号：US14440310

    申请日：2013-11-01

    Applicant: RD MALENFANT INC.

    Inventor： David MALENFANT

    IPC: B60C25/13 ,  B60C25/02

    CPC classification number: B60C25/13 ,  B60C25/02

    Abstract: A device for unseating tire beads of a tire from a rim comprises facing mobile upper and fixed lower jaws adapted to receive the tire horizontally therebetween. The upper jaw is mounted to a pivotable parallelogram linkage which is displaced by a pneumatic cylinder, whereby the actuation of the cylinder displaces the linkage which drives the upper jaw downwardly onto the upper sidewall of the tire, adjacent the rim, with the lower sidewall of the tire being engaged by the lower jaw. The upper and lower jaws are substantially vertical and plane plates. An adjustable tire abutment is provided for positioning the tire within the device such that the upper and lower jaws face respective sidewalls of the tire adjacent the rim. Another device is adapted to vertically receive the tire between the jaws thereof, so as to be unseated from the rim in a vertical position.

    Abstract translation: 一种用于从轮辋拆卸轮胎的轮胎胎圈的装置包括面向可移动上部和固定的下颚，其适于在其间水平地接纳轮胎。 上颚安装到可旋转的平行四边形联动装置上，该联动装置由气动缸移动，由此气缸的致动将驱动上颚的联动装置向下移动到邻近轮辋的轮胎的上侧壁上， 轮胎与下颚接合。 上下颚基本上是垂直的和平面的。 提供了一种可调轮胎支座，用于将轮胎定位在装置内，使得上下钳口面临轮胎邻近边缘的相应侧壁。 另一个装置适于在其颚板之间垂直地接收轮胎，从而在垂直位置上离开轮辋。

    Bead breaker group for a tire mounting-demounting machine
    4.
    发明授权
    Bead breaker group for a tire mounting-demounting machine 有权
    用于轮胎安装拆卸机的珠子断路器组

    公开(公告)号：US09126463B2

    公开(公告)日：2015-09-08

    申请号：US12780997

    申请日：2010-05-17

    Applicant: Tullio Gonzaga ,  Silvano Santi

    Inventor： Tullio Gonzaga ,  Silvano Santi

    IPC: B60C25/13 ,  B60C25/132 ,  B60C25/138 ,  B60C25/02 ,  B60C25/04

    CPC classification number: B60C25/13 ,  B60C25/02 ,  B60C25/025 ,  B60C25/04 ,  B60C25/132 ,  B60C25/138

    Abstract: The present disclosure relates to a bead breaker group for a tire mounting-demounting machine, which includes a support arm displaceable, in use, in two bead breaking directions along one bead breaking axis, and includes a pair of bead breaker tools supported on substantially opposite sides with respect to the support arm, thereby defining opposite work fronts directed away from the support arm, the work front of a first bead breaker tool of the pair of bead breaker tools being directed towards one bead breaking direction of the two bead breaking directions, whereas the work front of a second bead breaker tool of the pair of bead breaker tools is directed towards the other bead breaking direction of the two bead breaking directions.

    Abstract translation: 本公开涉及一种用于轮胎安装拆卸机的胎圈破碎机组，其包括在使用中沿着一个胎圈断裂轴线在两个胎圈断裂方向上可移位的支撑臂，并且包括一对在大致相对的位置上支撑的胎圈破碎机工具 侧面相对于支撑臂，从而限定相对的工作锋面远离支撑臂，一对胎圈破碎器工具的第一胎圈破碎器工具的工作面指向两个胎圈断裂方向的一个胎圈断裂方向， 而一对胎圈破碎器工具的第二胎圈破碎器工具的工作面指向两个胎圈断裂方向的另一个胎圈断裂方向。

    Tire Bead Breaking Tool and Method for Using the Same
    6.
    发明申请
    Tire Bead Breaking Tool and Method for Using the Same 审中-公开
    轮胎珠破碎工具及其使用方法

    公开(公告)号：US20130306245A1

    公开(公告)日：2013-11-21

    申请号：US13476491

    申请日：2012-05-21

    Applicant: Michael White ,  Rob Jensen ,  Rob Kochie

    Inventor： Michael White ,  Rob Jensen ,  Rob Kochie

    IPC: B60C25/132 ,  B23P11/00 ,  B32B37/14

    CPC classification number: B60C25/13 ,  Y10T29/49826 ,  Y10T156/10

    Abstract: A tire bead breaking tool is provided. The tire bead breaking tool may include a handle portion and a breaker portion. The breaker portion may include a joint portion configured to couple to the handle portion, a curved portion configured to handle external impacts from a plurality of angles and a chisel portion configured to be driven between a tire and a wheel in order to break a tire bead.

    Abstract translation: 提供了一种胎圈破碎工具。 轮胎胎压破坏工具可以包括手柄部分和断路器部分。 断路器部分可以包括被配置为联接到手柄部分的接合部分，被配置为处理多个角度的外部冲击的弯曲部分和被构造成在轮胎和轮之间被驱动以便打破轮胎胎圈的凿部分 。

    Bead breaking unit for tire changing machines
    7.
    发明申请
    Bead breaking unit for tire changing machines 有权
    用于轮胎更换机的珠破碎机

    公开(公告)号：US20110139377A1

    公开(公告)日：2011-06-16

    申请号：US12927656

    申请日：2010-11-19

    Applicant: Maurizio Bonacini

    Inventor： Maurizio Bonacini

    IPC: B60C25/00

    CPC classification number: B60C25/13

    Abstract: The bead breaking unit (1) for tire changing machines comprises an arm (2) having a first extremity (2a) associated turnable with a support structure (3) and a second extremity (2b) having a bead breaking tool (4), the arm (2) being suitable for oscillating between an away position, wherein the bead breaking tool (4) is positioned substantially at a distance from the support structure (3), and a work position, wherein the bead breaking tool (4) is positioned substantially close to the support structure (3), at least an actuator device (6) having a mobile element (7) associated sliding with the arm (2), at least a drive element (10) for driving the arm (2), associated with the mobile element (7) and suitable for operating during the movement of the mobile element (7) from an extracted position to a retracted position to move the arm (2) towards the work position and an apparatus of temporary coupling (10, 11, 12, 13, 14) between the mobile element (7) and the arm (2), suitable for operating during the movement of the mobile element (7) from the retracted position to the extracted position to move the arm (2) from the work position to the away position.

    Abstract translation: 用于轮胎更换机的胎圈断裂单元（1）包括具有可与支撑结构（3）相关联的第一末端（2a）的臂（2）和具有胎圈破坏工具（4）的第二末端（2b）， 臂（2）适于在离开位置之间振荡，其中胎圈破坏工具（4）基本上位于与支撑结构（3）相距一定距离处，以及工作位置，其中胎圈破坏工具（4）定位 至少具有与所述臂（2）相关联的移动元件（7）的至少一个致动器装置（6），至少一个用于驱动所述臂（2）的驱动元件（10），所述致动器装置 与所述可移动元件（7）相关联并且适于在所述移动元件（7）从提取位置移动到缩回位置期间操作以将所述臂（2）移向所述工作位置;以及临时耦合装置（10， （7）和臂（2）之间，适合于歌剧 在移动元件（7）从缩回位置移动到提取位置时移动臂（2）从工作位置移动到离开位置。

    Bead breaker
    8.
    发明申请
    Bead breaker 失效
    珠破碎机

    公开(公告)号：US20060151121A1

    公开(公告)日：2006-07-13

    申请号：US11283231

    申请日：2005-11-18

    Applicant: Terry Baker ,  Dan Barton

    Inventor： Terry Baker ,  Dan Barton

    IPC: B60C25/132

    CPC classification number: B60C25/13

    Abstract: A tire bead breaker for breaking a tire bead between a tire and a rim or wheel to allow for easy removal of the tire from the wheel includes a main chassis, an activator unit, and an actuation arm. In one preferred embodiment, the activator unit is a pneumatic airbag. The activator unit may have a plurality of chambers. In one preferred embodiment, the actuation arm has a transfer section and an engagement section. The transfer section is for transferring movement from the activator unit to the engagement section. The actuation arm is preferably pivotably attached to the main chassis.

    Abstract translation: 一种用于破坏轮胎和轮辋或轮子之间的轮胎胎圈的轮胎胎圈破碎机，以便容易地从车轮上取下轮胎，包括主底盘，活动器单元和致动臂。 在一个优选实施例中，启动器单元是气动气囊。 活化器单元可以具有多个室。 在一个优选实施例中，致动臂具有传送部分和接合部分。 传送部分用于将移动从活化器单元传送到接合部分。 致动臂优选地可枢转地附接到主底盘。

    Automatic bead release device for tire removal machines, and tire removal machines equipped therewith
    9.
    发明授权
    Automatic bead release device for tire removal machines, and tire removal machines equipped therewith 有权
    用于轮胎拆卸机的自动胎圈剥离装置和配备有轮胎拆卸机的轮胎拆卸机

    公开(公告)号：US06527032B2

    公开(公告)日：2003-03-04

    申请号：US09843697

    申请日：2001-04-30

    Applicant: Remo Corghi

    Inventor： Remo Corghi

    IPC: B60C25128

    CPC classification number: B60C25/0545 ,  B60C25/0527 ,  B60C25/13 ,  B60C25/132 ,  B60C25/138

    Abstract: An automatic bead release device for tire removal machines, comprising, for supporting the wheel rim complete with tire, rotary means associated with a frame which supports a bead release disc in contact with the tire just external to the flange of the wheel rim, a shaft parallel to its axis of rotation, on which said frame slides to approach and withdraw from the wheel rim, means for moving said frame along said shaft, and means for lightly inserting said disc below the flange of the wheel rim after it has come into contact with it.

    Abstract translation: 一种用于轮胎拆卸机器的自动胎圈剥离装置，包括：用于支撑完整轮胎的车轮轮缘;与框架相关联的旋转装置，该框架支撑刚好在轮缘的凸缘外侧的轮胎接触的胎圈释放盘;轴 平行于其旋转轴线，其中所述框架滑动以便从轮缘接近和退出，用于沿着所述轴移动所述框架的装置，以及用于在所述框架接触到之后将所述盘轻轻插入所述轮缘的凸缘下方的装置 用它。

Patent Agency Ranking