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公开(公告)号：US20120255667A1
公开(公告)日：2012-10-11
申请号：US13501701
申请日：2010-09-14
CPC分类号： B29D30/305 , B29D30/165 , B29D30/3057
摘要： A process and an apparatus for building tyres for vehicle wheels includes assembling at least one tyre component through laying of strip-like elements disposed circumferentially close to each other on a deposition surface radially external to the forming drum, wherein laying of each strip-like element includes: radially moving the strip-like element close to the deposition surface; locking a central portion of the strip-like element against the deposition surface; and pulling the strip-like element in opposite directions starting from the central portion toward the opposite ends thereof, while the central portion is maintained in a locked condition against the deposition surface, so as to progressively lay down the strip-like element against the deposition surface.
摘要翻译： 一种用于制造车轮的轮胎的方法和装置包括：通过在成形鼓的径向外侧的沉积表面上铺设沿周向彼此靠近设置的条状元件来组装至少一个轮胎部件，其中每个带状元件 包括：将带状元件径向移动靠近沉积表面; 将带状元件的中心部分锁定在沉积表面上; 并且从中心部分向其相对端从相反方向拉动带状元件，同时中心部分保持在抵靠沉积表面的锁定状态，以便逐渐地放置条状元件抵抗沉积 表面。
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公开(公告)号：US09498926B2
公开(公告)日：2016-11-22
申请号：US13501701
申请日：2010-09-14
摘要： A process and an apparatus for building tires for vehicle wheels includes assembling at least one tire component through laying of strip-like elements disposed circumferentially close to each other on a deposition surface radially external to the forming drum, wherein laying of each strip-like element includes: radially moving the strip-like element close to the deposition surface; locking a central portion of the strip-like element against the deposition surface; and pulling the strip-like element in opposite directions starting from the central portion toward the opposite ends thereof, while the central portion is maintained in a locked condition against the deposition surface, so as to progressively lay down the strip-like element against the deposition surface.
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公开(公告)号：US09061476B2
公开(公告)日：2015-06-23
申请号：US12988050
申请日：2009-04-17
CPC分类号： B29D30/20 , B29D30/2607 , B29D30/36 , B29D2030/202 , B29D2030/241 , B29D2030/2657
摘要： In an assembly station, a carcass sleeve and an outer sleeve manufactured along respective building lines are mutually coupled. Integrated into the assembly station are engagement devices that can be alternatively-coupled to an auxiliary drum carrying an outer sleeve and to a building drum carrying a carcass sleeve. The building drum is engaged on the assembly station before removal of the auxiliary drum. A grip unit picks up the outer sleeve from the auxiliary drum associated with the engagement devices in order to position it around the carcass sleeve carried by the building drum.
摘要翻译： 在组装站中，沿相应的建筑物线制造的胎体套筒和外套筒相互联接。 集成到组装工位中的是啮合装置，其可以可选地耦合到承载外套筒的辅助鼓和携带胎体套筒的构建鼓上。 拆卸辅助鼓之前，建筑鼓在组装工位上接合。 握持单元从与接合装置相关联的辅助鼓拾取外套筒，以将其定位在由构建滚筒承载的胎体套筒周围。
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公开(公告)号：US09527256B2
公开(公告)日：2016-12-27
申请号：US13501701
申请日：2010-09-14
CPC分类号： B29D30/305 , B29D30/165 , B29D30/3057
摘要： A process and an apparatus for building tires for vehicle wheels includes assembling at least one tire component through laying of strip-like elements disposed circumferentially close to each other on a deposition surface radially external to the forming drum, wherein laying of each strip-like element includes: radially moving the strip-like element close to the deposition surface; locking a central portion of the strip-like element against the deposition surface; and pulling the strip-like element in opposite directions starting from the central portion toward the opposite ends thereof, while the central portion is maintained in a locked condition against the deposition surface, so as to progressively lay down the strip-like element against the deposition surface.
摘要翻译： 一种用于制造车轮的轮胎的方法和装置包括：通过在成形鼓的径向外侧的沉积表面上铺设沿周向彼此靠近设置的条状元件来组装至少一个轮胎部件，其中每个带状元件 包括：将带状元件径向移动靠近沉积表面; 将带状元件的中心部分锁定在沉积表面上; 并且从中心部分向其相对端从相反方向拉动带状元件，同时中心部分保持在抵靠沉积表面的锁定状态，以便逐渐地放置条状元件抵抗沉积 表面。
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5.发明申请METHOD OF CONTROLLING THE MANAGEMENT OF FORMING DRUMS IN BUILDING TYRES FOR VEHICLE WHEELS AND PLANT FOR PRODUCTION OF TYRES FOR VEHICLE WHEELS 审中-公开控制车轮轮胎轮胎成型管理的方法和车轮轮胎生产工厂的管理方法公开(公告)号：US20130078058A1
公开(公告)日：2013-03-28
申请号：US13700350
申请日：2011-05-04
IPC分类号： B29D30/00
CPC分类号： B29D30/0016 , B29D30/005 , B29D2030/0055 , B29D2030/105 , B29D2030/202 , B29D2030/206
摘要： A method of controlling the management of forming drums in building tyres for vehicle wheels and a plant for production of tyres for vehicle wheels, wherein the plant includes at least one building line including at least one assembly of “m” work stations, each adapted to form at least one portion of a component of the tyre; devices for feeding and picking up “n” forming drums, one at a time, to and from the building line at each time interval equal to a cycle time; transfer devices for respectively bringing and moving apart “m” distinct forming drums to and from “m” distinct work stations of the assembly, wherein each of the “m” work stations respectively receives and releases a forming drum at each time interval equal to a multiple of “m” of said cycle time, wherein “m” is greater than or equal to 2 and “n” is greater than or equal to “m”.
摘要翻译： 一种控制用于建立用于车轮的建筑轮胎的成型鼓的管理方法和用于生产用于车轮的轮胎的设备的方法，其中所述设备包括至少一个建筑线路，所述建筑线路包括至少一个m个工作站的组件，每个工作站适于形成 轮胎的部件的至少一部分; 用于在等于循环时间的每个时间间隔上一次一个地向建筑物线路进出和拾取n个形成鼓的装置; 转移装置，用于分别将不同的成形鼓分别带入和移动到组件的不同工作站中，其中每个工作站分别在等于所述周期的m的倍数的每个时间间隔处接收和释放成形鼓 时间，其中m大于或等于2，n大于或等于m。
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公开(公告)号：US09744733B2
公开(公告)日：2017-08-29
申请号：US13260136
申请日：2010-04-07
申请人： Maurizio Marchini , Gianni Mancini
发明人： Maurizio Marchini , Gianni Mancini
CPC分类号： B29D30/48 , B29D30/0016 , B29D30/50 , B29D2030/486 , B29D2030/487
摘要： In the building of a carcass structure for tires of vehicle wheels, the step of reinforcing with a loop at least one annular anchoring structure associated at the axially opposite end edges of a carcass ply is carried out on at least one radially expandable/contractable service drum and includes the steps of: setting the service drum to a predetermined radial dimension selected according to the fitting diameter of the tire to be manufactured, depositing the loop on the service drum, loading the annular anchoring structure onto the service drum in a radially outer position with respect to the loop, radially expanding the service drum up to lock in position the annular anchoring structure, rotating the service drum about a longitudinal axis thereof and, during the rotation, turning the loop up about the annular anchoring structure.
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公开(公告)号：US09333720B2
公开(公告)日：2016-05-10
申请号：US13383793
申请日：2010-06-15
CPC分类号： B29D30/28 , B29D30/005 , B29D30/14 , B29D30/3028 , B29D30/60 , B29D2030/3071 , B29D2030/3078 , B29K2621/00 , Y10T152/10
摘要： A process and an apparatus for building tires for vehicle wheels wherein the process includes the step of assembling components of elastomeric material on a forming support, in which at least one of the components of elastomeric material is manufactured by the steps of: i) dispensing a continuous elongated element of elastomeric material; ii) applying the continuous elongated element in the form of coils disposed in side by side relationship or at least partly superposed, wound up on the forming support, so as to form the at least one component of elastomeric material of the tire; iii) exerting a first pressure on a central region of a portion of the continuous elongated element applied onto the forming support; and iv) exerting a second pressure on side regions of the portion of the continuous elongated element applied onto the forming support.
摘要翻译： 一种制造用于车轮的轮胎的方法和装置，其中该方法包括将弹性体材料的部件组装在成形支撑件上的步骤，其中弹性体材料的至少一个部件通过以下步骤制造：i） 弹性体材料的连续细长元件; ii）将连续细长元件以呈并排关系的方式设置或至少部分重叠地缠绕在成形支撑件上，以形成轮胎的弹性体材料的至少一个部件; iii）在施加到成形支撑件上的连续细长元件的一部分的中心区域施加第一压力; 以及iv）在施加到成形支撑件上的连续细长元件的部分的侧部区域施加第二压力。
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8.发明授权Process for manufacturing a tyre and toroidal support for carrying out said process 有权用于制造轮胎的工艺和用于执行所述工艺的环形支撑件公开(公告)号：US09296167B2
公开(公告)日：2016-03-29
申请号：US10579561
申请日：2003-11-28
CPC分类号： B29D30/0661 , B29C35/02 , B29C43/203 , B29C59/002 , B29D30/0005 , B29D30/12 , B29D30/36 , B29D2030/0677
摘要： A process for manufacturing a tire by the steps of producing and assembling the tire structural elements on a toroidal support to form a green tire, and the step of precuring at least an inner surface of the green tire by heating the toroidal support. The radially inner surface of the toroidal support is provided with a plurality of protruding elements to reduce the time required for the outer surface of the toroidal support to reach a temperature which is suitable for ensuring a uniform and homogeneous precuring of the inner surface of the green tire, preferably of the inner surface and the bead regions of the green tire.
摘要翻译： 通过以下步骤制造轮胎的方法：在环形支撑件上制造和组装轮胎结构元件以形成生胎，以及通过加热环形支撑件来预固化生胎的至少内表面的步骤。 环形支撑件的径向内表面设置有多个突出元件，以减少环形支撑件的外表面所需的时间达到适于确保绿色内表面的均匀均匀的预固化温度 轮胎，优选地是生胎的内表面和胎圈区域。
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公开(公告)号：US08877105B2
公开(公告)日：2014-11-04
申请号：US11664704
申请日：2004-10-08
IPC分类号： B29C47/92 , B29C47/00 , B29C47/78 , B29C35/00 , B29C47/82 , B29C47/36 , B29D30/16 , B29C47/08 , B29C35/16 , B29C35/04 , B29K301/10 , B29C47/02 , B29L30/00 , B29K21/00 , B29K105/24
CPC分类号： B29C47/82 , B29C35/041 , B29C47/0004 , B29C47/0019 , B29C47/02 , B29C47/0866 , B29C47/364 , B29C47/367 , B29C47/827 , B29C47/842 , B29C47/862 , B29C47/92 , B29C2035/043 , B29C2035/1616 , B29C2035/1633 , B29C2947/92704 , B29C2947/92895 , B29D30/16 , B29K2021/00 , B29K2105/24 , B29K2301/10 , B29L2030/00
摘要： A process for manufacturing an elastomeric tire component includes the steps of a) preparing an elongated element including a cross-linkable elastomeric material by feeding it to an extruding device having a plurality of units, each having a respective thermal inertia, and b) delivering the elongated element onto a building support, and further includes at least one non-productive step of c) submitting at least one of the units of the extruding device to a thermal transition selected from heating or cooling, substantially reducing the risk of scorching during the thermal transition from and to the non-productive step ranking the units according to their thermal inertia and heating the units starting with the top-ranked unit sequentially to the bottom-ranked unit to reach the respective working temperature or cooling the units starting from the maximum working temperature unit sequentially to the minimum working temperature unit to reach the respective non-working temperature.
摘要翻译： 用于制造弹性体轮胎部件的方法包括以下步骤：a）通过将具有多个单元的挤出装置进给到包括可交联的弹性体材料的细长元件，每个具有相应的热惯性，以及b） 并且还包括至少一个非生产性步骤，c）将挤出装置的至少一个单元提交到选自加热或冷却的热过渡，从而显着降低在热能期间焦烧的风险 从非生产性转变到非生产性阶段，根据其热惯性对单位进行排序，并将从顶级单元开始的单元依次加热到底层单位以达到各自的工作温度或从最大工作开始冷却单元 温度单位依次到最低工作温度单位达到相应的非工作温度。
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公开(公告)号：US20130220520A1
公开(公告)日：2013-08-29
申请号：US13884805
申请日：2011-11-17
IPC分类号： B29D30/08
CPC分类号： B29D30/08 , B29D30/0016 , B29D30/16 , B29D30/1657 , B29D30/30 , B29D30/305 , B29D30/3057 , B29D30/70 , B29D2030/3092
摘要： A process for manufacturing tyres for vehicle wheels includes associating at least one reinforcing structure with at least one surface portion of at least one tyre component laid on a forming support, wherein associating the at least one reinforcing structure includes bringing, through a handling and deposition member, at least one reinforcing element to the forming support and depositing, through said handling and deposition member, the reinforcing element on a respective deposition part defined on a surface portion of the component. The depositing includes gradually laying the reinforcing element on the deposition part following the profile of the deposition part in a circumferential direction.
摘要翻译： 用于制造车轮的轮胎的方法包括将至少一个加强结构与至少一个铺设在成形支撑件上的轮胎部件的至少一个表面部分相关联，其中，联接所述至少一个加强结构包括通过处理和沉积部件 ，至少一个加强元件到成形支撑件并通过所述处理和沉积构件将增强元件沉积在限定在所述部件的表面部分上的相应沉积部分上。 沉积包括沿着圆周方向沿着沉积部件的轮廓逐渐地将加强元件放置在沉积部分上。
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