PROCESS AND APPARATUS FOR MANUFACTURING A REINFORCING STRUCTURE OF A TYRE FOR VEHICLE WHEELS
    2.
    发明申请
    PROCESS AND APPARATUS FOR MANUFACTURING A REINFORCING STRUCTURE OF A TYRE FOR VEHICLE WHEELS 审中-公开
    用于制造车轮轮胎加固结构的工艺和装置

    公开(公告)号:WO2012080797A1

    公开(公告)日:2012-06-21

    申请号:PCT/IB2011/002924

    申请日:2011-12-05

    CPC classification number: B29D30/30 B29D30/14 B29D30/1657 B29D30/70

    Abstract: The present invention relates to a process for manufacturing a reinforcing structure of a tyre for vehicle wheels, on a toroidal support comprising an outer surface, by means of at least one laying element (6), which can be oriented in space in a controlled way; said laying element (6) comprising a laying surface adapted to act on a portion of a rubberized strip-like element (5) for laying the same on the outer surface (3a) of the toroidal support; the reinforcing structure comprises at least a first and a second radially superimposed reinforcing layers each comprising a plurality of strip-like elements (5); each reinforcing layer has a circumferential extension about a rotation axis of the tyre and comprises thread-like reinforcing elements, arranged parallel to one another; the layers are arranged so that the reinforcing thread-like elements of the first reinforcing layer are oriented obliquely with respect to the equatorial plane (Y-Y) of the tyre, and that the reinforcing thread-like elements of the second reinforcing layer also have an oblique orientation, crossed with respect to the thread-like elements of the first layer.

    Abstract translation: 本发明涉及一种制造用于车轮的轮胎的加强结构的方法,其包括通过至少一个铺设元件(6)的包括外表面的环形支撑件,该铺设元件可以以受控的方式定位在空间中 ; 所述铺设元件(6)包括适于作用于橡胶化带状元件(5)的一部分以用于将其铺设在环形支撑件的外表面(3a)上的铺设表面; 所述加强结构包括至少第一和第二径向叠加的加强层,每个加强层均包括多个条状元件(5); 每个加强层具有绕轮胎的旋转轴线的圆周延伸,并且包括彼此平行布置的线状加强元件; 这些层被布置成使得第一加强层的加强线状元件相对于轮胎的赤道面(YY)倾斜定向,并且第二加强层的加强线状元件也具有倾斜 取向,相对于第一层的线状元件交叉。

    METHOD AND APPARATUS FOR CONTROLLING A MANUFACTURING PROCESS OF COMPONENTS OF A TYRE FOR VEHICLE WHEELS
    3.
    发明申请
    METHOD AND APPARATUS FOR CONTROLLING A MANUFACTURING PROCESS OF COMPONENTS OF A TYRE FOR VEHICLE WHEELS 审中-公开
    用于控制轮胎部件制造过程的方法和装置

    公开(公告)号:WO2006059351A1

    公开(公告)日:2006-06-08

    申请号:PCT/IT2004/000667

    申请日:2004-12-01

    CPC classification number: B29D30/14 B29D30/1628 B29D30/28 B29D30/3028

    Abstract: The invention concerns a method for controlling a manufacturing process of components of a tyre for vehicle wheels, wherein at least one elongated element (3) fed by a dispensing member (4, 5) is distributed onto a forming support (2) by means of at least one pressing member (8) acting on said at least one elongated element (3) along a pressing direction (P). The method comprises the steps of substantially continuously detecting the value of a characteristic quantity indicative of the displacement of said at least one pressing member (8) along said pressing direction (P), comparing the detected value of said characteristic quantity with a threshold value and generating a warning signal when the detected value of said characteristic quantity exceeds said threshold value. Such a control method allows the presence of possible deposition anomalies to be identified right from the deposition step of the elongated elements (3) on the forming support (2), so as to ensure ever higher quality levels in tyres manufactured through continuous processes.

    Abstract translation: 本发明涉及一种用于控制用于车轮的轮胎的部件的制造过程的方法,其中由分配构件(4,5)供给的至少一个细长元件(3)通过以下方式分配到成形支撑件(2)上: 至少一个按压构件(8)沿着按压方向(P)作用在所述至少一个细长元件(3)上。 该方法包括以下步骤:将表示所述至少一个按压构件(8)沿着所述按压方向(P)的位移的特征量的值基本上连续地检测,将所述特征量的检测值与阈值进行比较,以及 当所述特征量的检测值超过所述阈值时产生警告信号。 这样的控制方法允许从成形支撑件(2)上的细长元件(3)的沉积步骤直接识别可能的沉积异常的存在,以便确保通过连续过程制造的轮胎中的更高质量水平。

    STITCHING ROLLER FOR STITCHING A STRIP
    4.
    发明申请

    公开(公告)号:WO2021086173A1

    公开(公告)日:2021-05-06

    申请号:PCT/NL2020/050549

    申请日:2020-09-07

    Abstract: The invention relates to a stitching roller (1) for stitching a strip, in particular a continuous strip for strip-winding, wherein the stitching roller comprises a roller body (2) that is rotatable about a roller axis, wherein the roller body comprises a circumferential member (3) and a support member (4) provided with a connection end that is connected to the circumferential member and a base end for coupling of the stitching roller to a rotation shaft, wherein the support member is made of a flexible material that allows for the circumferential member to tilt relative to the base end from a neutral orientation into a tilted orientation, wherein the support member (4) comprises one or more reinforcements that reinforce the axial stiffness of the support member from the outer radius towards the inner radius. The invention also relates to the use of the stitching roller on a tire building drum.

    一种辅压辊及带辅压辊的成型机接头压辊

    公开(公告)号:WO2017219686A1

    公开(公告)日:2017-12-28

    申请号:PCT/CN2017/073556

    申请日:2017-02-15

    Abstract: 一种辅压辊(1)及带辅压辊(1)的成型机接头压辊,其中辅压辊(1)包括辊片(11)、辊筒(12)、辊轴(13)、弹性层(14)、支撑装置(15)、底座(16)和导向槽(17);其中,辊片(11)设置在辊筒(12)的外侧并包围辊筒(12),辊筒(12)内部设置辊轴(13),辊轴(13)上方或外侧设置弹性层(14),弹性层(14)位于辊片(11)的包裹范围;辊轴(13)的两端为辊轴端部(1301),辊轴端部(1301)的下方设置支撑装置(15),支撑装置(15)位于底座(16)上,且具有弹性,使辊轴(13)可根据自身受力情况上下运动。

    THREAD TRANSFER DEVICE
    6.
    发明申请
    THREAD TRANSFER DEVICE 审中-公开
    螺纹安装辅助装置

    公开(公告)号:WO2013030192A3

    公开(公告)日:2013-04-25

    申请号:PCT/EP2012066681

    申请日:2012-08-28

    CPC classification number: B65H57/00 B29C70/384 B29D30/14 B29D30/1635

    Abstract: The invention relates to a thread transfer device (100) for transferring a thread (40) on a winding body (42), having a thread guide (10) which can be moved to and fro in a freely selectable manner depending on a movement of the winding body (42) along a curved path (72) which is defined by guide means. The thread guide (10) has a thread guide roller which is mounted such that it can be rotated about a thread guide roller rotational axis for guiding and pressing the thread (40) against the winding body (42), which thread guide roller is configured as a self-guiding roller. The guide means comprise a flexibly deformable traction mechanism (46) which is guided over deflection rollers (48) and/or deflection rods such that it can be moved to and fro, and to which traction mechanism (46) the thread guide (10) is fastened directly.

    Abstract translation: 本发明涉及一种螺纹铺设设备(100),用于在筒管(42)铺设的螺纹(40),以响应于沿着由导向限定的平面的卷绕体(42)的移动的导纱器(10)指弯曲轨道(72)自由 可选择来回移动。 导纱器(10)具有用于引导和压靠在卷绕体(42)被设计为自转向辊的纱线(40)至一个纱线导向辊旋转轴线可旋转地安装导纱辊。 该引导装置包括一个过转向辊(48)和/或导向杆来回灵活运行变形张力装置(46),其导纱器(10)直接连接。

    ASSEMBLY AND METHOD FOR MANUFACTURING A GREEN RADIAL PNEUMATIC TYRE
    7.
    发明申请
    ASSEMBLY AND METHOD FOR MANUFACTURING A GREEN RADIAL PNEUMATIC TYRE 审中-公开
    用于制造绿色径向气动轮胎的组装和方法

    公开(公告)号:WO2010151122A1

    公开(公告)日:2010-12-29

    申请号:PCT/NL2010/050385

    申请日:2010-06-22

    CPC classification number: B29D30/28 B29D30/14 B29D30/58 B29D2030/3257

    Abstract: Assembly and method for manufacturing a green radial pneumatic tyre. The assembly is provided with a rotatable carcass drum (93) for carrying a carcass (92) with a belt/tread package for the radial pneumatic tyre and with a stitching roller unit having at least one rotatable stitching roller (2) having a stitching tread that can be placed against the carcass and a displacement device (6) for moving the roller radially from or towards the carcass with the belt/tread package. The stitching roller unit is provided with an individual drive mechanism for rotatingly driving the stitching tread of the stitching roller, at least without the stitching roller contacting the belt/tread package. The assembly is furthermore provided with a control device for controlling a peripheral velocity of the stitching roller, wherein the assembly comprises measuring means for determining a drive torque for driving the rotatable carcass drum or a quantity derived therefrom, and for giving a signal that is representative for the drive torque to the control device.

    Abstract translation: 用于制造绿色径向充气轮胎的组装和方法。 组件设置有可旋转胎体鼓(93),用于携带用于径向充气轮胎的皮带/胎面包装的胎体(92),并且具有缝合辊单元,其具有至少一个可旋转的缝合辊(2),其具有缝合胎面 其可以放置在胎体上,以及位移装置(6),用于使皮带/胎面包装从胎体径向移动或朝向胎体。 缝合辊单元设置有用于旋转地驱动缝合辊的缝合胎面的单独的驱动机构,至少没有缝合辊接触皮带/胎面包装。 组件还设置有用于控制缝合辊的圆周速度的控制装置,其中组件包括用于确定用于驱动可旋转胎体滚筒的驱动扭矩或由其导出的量的测量装置,并且用于给出代表性的信号 用于驱动扭矩到控制装置。

    一种轮胎胎胚压辊机构及使用该机构的装置和滚压方法

    公开(公告)号:WO2015007009A1

    公开(公告)日:2015-01-22

    申请号:PCT/CN2013/082272

    申请日:2013-08-26

    Applicant: 袁仲雪

    CPC classification number: B29D30/14

    Abstract: 本发明所述的轮胎胎胚压辊机构及使用该机构的装置和滚压方法,其中胎胚压辊机构包括连接架及设置在连接架上的辊轮、径向驱动机构、摆转驱动机构、枢轴连接件,其中摆转驱动机构由 PLC系统控制;使用该胎胚压辊机构的组合压辊装置具有反包压辊机构、胎面压辊机构、胎肩压辊机构,分别滚压胎胚的不同区域,且同时实施滚压作业。本发明通过采用 PLC系统控制的伺服驱动的方式使辊轮沿胎胚轮廓线做仿形滚压运动,提高了滚压质量,而且滚压时多组压辊机构同时动作,提高了滚压效率。

    DISPOSITIF ET MÉTHODE D'ASSEMBLAGE DE LA CEINTURE SOMMET D'UN PNEUMATIQUE
    10.
    发明申请
    DISPOSITIF ET MÉTHODE D'ASSEMBLAGE DE LA CEINTURE SOMMET D'UN PNEUMATIQUE 审中-公开
    用于组装轮胎的制动系统的装置和方法

    公开(公告)号:WO2014076086A1

    公开(公告)日:2014-05-22

    申请号:PCT/EP2013/073631

    申请日:2013-11-12

    Abstract: Dispositif d'assemblage destiné à la fabrication d'une ébauche de pneumatique (110, 111, 120) comprenant des moyens de maintien aptes à contenir une carcasse de pneumatique conformée (E) par la surface radialement externe de son sommet selon une circonférence donnée et mise en rotation autour d'un axe XX', caractérisé en ce que lesdits moyens de maintien comprennent une fenêtre d'introduction (F) permettant de faire passer des composant linéaires entre la surface radialement externe dudit sommet et la partie radialement interne desdits moyens de maintien.

    Abstract translation: 本发明涉及一种用于生产轮胎坯料(110,111,120)的组装装置,其包括保持装置,该保持装置可以容纳根据给定周长由其冠部的径向外表面成形(E)的轮胎外壳, 围绕轴线XX'旋转,其特征在于,所述保持装置包括允许线性部件在所述冠部的径向外表面与所述保持装置的径向内部之间通过的插入窗口(F)。

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