公开(公告)号：US10245797B2

公开(公告)日：2019-04-02

申请号：US14131336

申请日：2012-06-27

申请人： Gianni Portinari ,  Pietro Dale ,  Gian Luigi Bosio

发明人： Gianni Portinari ,  Pietro Dale ,  Gian Luigi Bosio

IPC分类号： B29D30/08 ,  B29D30/20 ,  B29D30/24 ,  B29D30/00 ,  B29D30/30

摘要： In an apparatus for building tires for vehicle wheels, a forming drum is loaded on a shuttle movable on a guide along a deposition line. The shuttle is moved on the guide in the two running directions to bring it to dispensing stations of semifinished products disposed in at least some deposition locations positioned in space succession along the deposition line. At each of the dispensing stations, at least one semifinished product is laid on a radially external surface to the forming drum carried by the shuttle for forming at least one component of a tire. The shuttle is moved on the guide in a different sequence from the space succession of the deposition locations along the deposition line.

公开(公告)号：US20140144574A1

公开(公告)日：2014-05-29

申请号：US14131336

申请日：2012-06-27

申请人： Gianni Portinari ,  Pietro Dale ,  Gian Luigi Bosio

发明人： Gianni Portinari ,  Pietro Dale ,  Gian Luigi Bosio

IPC分类号： B29D30/24 ,  B29D30/30

CPC分类号： B29D30/242 ,  B29D30/005 ,  B29D30/20 ,  B29D30/244 ,  B29D30/30 ,  B29D2030/202 ,  B29D2030/204

摘要： In an apparatus for building tyres for vehicle wheels, a forming drum is loaded on a shuttle movable on a guide along a deposition line. The shuttle is moved on the guide in the two running directions to bring it to dispensing stations of semifinished products disposed in at least some deposition locations positioned in space succession along the deposition line. At each of the dispensing stations, at least one semifinished product is laid on a radially external surface to the forming drum carried by the shuttle for forming at least one component of a tyre. The shuttle is moved on the guide in a different sequence from the space succession of the deposition locations along the deposition line.

摘要翻译： 在用于制造用于车轮的轮胎的装置中，成形鼓被装载在沿着沉积线在导轨上可移动的梭子上。 梭子在两个运行方向上在导向件上移动，以将它放置在沿着沉积线连续定位的至少一些沉积位置中的半成品的分配站。 在每个分配站处，至少一个半成品被放置在径向外表面上，由形成滚筒承载的成形滚筒形成轮胎的至少一个部件。 穿梭机在引导件上沿与沉积线的沉积位置的空间连续不同的顺序移动。

公开(公告)号：US20140034220A1

公开(公告)日：2014-02-06

申请号：US14112718

申请日：2012-03-23

申请人： Gianni Mancini ,  Maurizio Marchini ,  Pietro Dale' ,  Gian Luigi Bosio ,  Andrea Crepaldi

发明人： Gianni Mancini ,  Maurizio Marchini ,  Pietro Dale' ,  Gian Luigi Bosio ,  Andrea Crepaldi

IPC分类号： B29D30/24

CPC分类号： B29D30/242 ,  B29D30/005 ,  B29D30/70 ,  B29D2030/0055

摘要： During tyre building, a crown structure is built through the actions of: forming at least one belt layer on an auxiliary drum for manufacturing a belt structure at least partly; turning up axially opposite side flaps of said at least one belt layer formed on the auxiliary drum; transferring the belt structure from the auxiliary drum to at least one service drum; and forming a tread band by winding of at least one continuous elongated element of elastomeric material into coils disposed mutually adjacent around the belt structure carried by the service drum.

摘要翻译： 在轮胎建造期间，通过以下动作构建冠部结构：在至少一部分上形成用于制造带束结构的辅助滚筒上的至少一个带束层; 使形成在所述辅助鼓上的所述至少一个带束层的轴向相对的侧翼翻转; 将所述带结构从所述辅助鼓转移到至少一个服务滚筒; 以及通过将弹性体材料的至少一个连续的细长元件卷绕成相互邻近地围绕着由服务滚筒承载的带结构设置的线圈来形成胎面带。

公开(公告)号：US06783618B2

公开(公告)日：2004-08-31

申请号：US10013544

申请日：2001-12-13

申请人： Claudio Lacagnina ,  Gian Luigi Bosio

发明人： Claudio Lacagnina ,  Gian Luigi Bosio

IPC分类号： B29D3020

CPC分类号： B29D30/36 ,  B29D2030/3228 ,  B29D2030/3242 ,  B29L2030/007

摘要： A method of manufacturing a tire for a vehicle wheel includes forming a carcass sleeve, transferring the carcass sleeve onto a shaping drum, shaping the carcass sleeve to apply a belt structure and a tread band, and applying a pair of sidewalls against side surfaces of the carcass sleeve. Each of the sidewalls extends between an annular reinforcing structure and a side edge of the tread band. Before transferring the carcass sleeve onto the shaping drum, the sidewalls are positioned on an intermediate drum, the carcass sleeve is transferred onto the intermediate drum, and inner end flaps of each sidewall are engaged against the carcass sleeve at the annular reinforcing structures. A related apparatus for manufacturing tires for vehicle wheels includes a building drum, a shaping drum, one or more transfer devices for moving the carcass sleeve from the building drum to the shaping drum, an intermediate drum, and an auxiliary unit.

摘要翻译： 制造用于车轮的轮胎的方法包括形成胎体套筒，将胎体套筒转移到成形鼓上，使胎体套筒成形以施加带束结构和胎面带，并且将一对侧壁施加在所述轮胎的侧表面上 胴体套。 每个侧壁在环形增强结构和胎面带的侧边之间延伸。 在将胎体套筒转移到成型鼓之前，侧壁定位在中间鼓上，胎体套筒被转移到中间鼓上，并且每个侧壁的内侧翼片在环形加强结构处与胎体套筒接合。 用于制造用于车轮的轮胎的相关装置包括成型鼓，成形鼓，用于将胎体套筒从成型鼓移动到成形鼓的一个或多个转移装置，中间鼓和辅助单元。

公开(公告)号：US07476286B2

公开(公告)日：2009-01-13

申请号：US10499672

申请日：2002-12-20

申请人： Gian Luigi Bosio ,  Andrea Seveso

发明人： Gian Luigi Bosio ,  Andrea Seveso

IPC分类号： B29D30/32

CPC分类号： B29D30/32 ,  B29D30/0016 ,  B29D30/2607 ,  B29D2030/0044 ,  B29D2030/3207

摘要： A bead wire loader device includes a shaft including two bearer elements. Each bearer elements includes a groove including a V-profile. A device for positioning tire bead wires on the building drum includes two support plates, a plurality of gripper units, and actuating devices for synchronous and uniform movement of the gripper units. The gripper units are arranged circumferentially around openings in the support plates and include at least one bead wire grasping element including a throat forming part of a single circumferential gripping profile common to the grasping elements. A tire building apparatus for a vehicle wheel includes a building drum and a bead wire placing system for fitting bead wires onto the building drum. The bead wire placing system includes the bead wire loader device and the device for positioning the bead wires. A related method of manufacturing a tire for a vehicle wheel is also disclosed.

摘要翻译： 胎圈钢丝装载机装置包括一个包括两个承载元件的轴。 每个承载元件包括包括V形轮廓的凹槽。 用于将轮胎胎圈丝定位在成型鼓上的装置包括两个支撑板，多个夹持器单元和用于夹持器单元同步且均匀移动的致动装置。 夹持器单元周向地布置在支撑板中的开口周围，并且包括至少一个胎圈丝抓握元件，其包括形成抓握元件共同的单个周向夹持轮廓的一部分的喉部。 用于车轮的轮胎建造装置包括建造鼓和用于将胎圈丝安装到构建鼓上的胎圈丝放置系统。 胎圈丝放置系统包括胎圈丝加载装置和用于定位胎圈丝的装置。 还公开了一种制造用于车轮的轮胎的相关方法。

公开(公告)号：US20100200151A1

公开(公告)日：2010-08-12

申请号：US12312149

申请日：2006-10-31

申请人： Maurizio Marchini ,  Cesare Amurri ,  Rodolfo Noto ,  Gian Luigi Bosio ,  Gaetano Lo Presti

发明人： Maurizio Marchini ,  Cesare Amurri ,  Rodolfo Noto ,  Gian Luigi Bosio ,  Gaetano Lo Presti

IPC分类号： B29D30/08

CPC分类号： B29D30/30 ,  B26D3/003 ,  B29C48/001 ,  B29C48/0018 ,  B29C48/0022 ,  B29C48/08 ,  B29C48/09 ,  B29C48/151 ,  B29C48/16 ,  B29C2793/0027 ,  B29D30/16 ,  B29D30/60

摘要： An apparatus for building pneumatic tyres includes a forming support and an assembling device to assemble components of elastomeric material on the forming support. The assembling device includes a feeding unit to deliver a continuous elongated element of elastomeric material, a conveyor having a moving surface along a predetermined direction and toward a proximal end thereof close to the forming support, and an application device positioned at the proximal end. The continuous elongated element is moved forward on the moving surface as far as the proximal end and the forming support is rotated to enable application of the continuous elongated element in the form of coils wound up on the forming support itself. A retaining device co-operates with the conveyor to brake the continuous elongated element at the end of the application, while the forming support goes on rotating, until it causes stretching and severing of the continuous elongated element.

摘要翻译： 用于建造充气轮胎的装置包括成形支撑件和用于在成形支撑件上组装弹性体材料的部件的组装装置。 组装装置包括一个输送单元，用于输送弹性体材料的连续细长元件，一个具有沿预定方向的移动表面并且靠近成形支撑件的近端的输送器，以及一个位于近端的应用装置。 连续细长元件在移动表面上向前移动，直到近端和成形支撑件旋转，以使连续细长元件能够以缠绕在成形支撑件本身上的线圈的形式施加。 保持装置与输送机配合，以在施加结束时制动连续细长元件，同时成形支撑件继续旋转，直到其引起连续细长元件的拉伸和切断。

公开(公告)号：US07431787B2

公开(公告)日：2008-10-07

申请号：US10485029

申请日：2002-07-23

申请人： Gian Luigi Bosio ,  Roberto Rungo

发明人： Gian Luigi Bosio ,  Roberto Rungo

IPC分类号： B29D30/24 ,  B29D30/36

CPC分类号： B29D30/246 ,  B29D30/245 ,  B29D30/36 ,  B29D2030/2628 ,  B29D2030/3228 ,  B29D2030/3235

摘要： A method for building a tyre for a vehicle wheel includes positioning a casing sleeve on a shaping drum and securing the sleeve on the drum. During at least one of positioning and securing the sleeve, the sleeve is kept in an essentially centered position on the drum by radial forces directed against a radially inner surface of the sleeve. A shaping drum for making a tyre for a vehicle wheel includes a rotation shaft and two coaxial half-drums integral with each other with respect to rotation. At least one of the half-drums is axially movable in both directions with respect to the other half-drum. Each half-drum includes a support device, a gripping device, and a centering device. A first equatorial plane defined the centering devices is axially movable with respect to a second equatorial plane defined by the gripping devices. A plant for building a tyre is also disclosed.

摘要翻译： 一种用于构建用于车轮的轮胎的方法包括将套管套筒定位在成形鼓上并将套筒固定在滚筒上。 在套筒的定位和固定中的至少一个中，通过朝向套筒的径向内表面的径向力将套筒保持在滚筒上的基本居中的位置。 用于制造用于车轮的轮胎的成型鼓包括旋转轴和相对于旋转彼此成一体的两个同轴半鼓。 半鼓中的至少一个可相对于另一半鼓在两个方向上轴向移动。 每个半鼓包括支撑装置，夹持装置和定心装置。 限定定心装置的第一赤道平面相对于由夹持装置限定的第二赤道平面是可轴向移动的。 还公开了一种用于建造轮胎的工厂。