公开(公告)号：US09457530B2

公开(公告)日：2016-10-04

申请号：US12449518

申请日：2008-02-14

申请人： Gianni Mancini ,  Gaetano Lo Presti ,  Maurizio Marchini

发明人： Gianni Mancini ,  Gaetano Lo Presti ,  Maurizio Marchini

IPC分类号： B29D30/24 ,  B29D30/32 ,  B29D30/26 ,  B29D30/20

CPC分类号： B29D30/32 ,  B29D30/245 ,  B29D30/26 ,  B29D2030/202 ,  B29D2030/3214

摘要： Two auxiliary support members are operatively engaged with a building drum, in axially approached relationship with respective halves of the drum itself, each auxiliary member having a circumferential rest surface extending in the continuation of an outer circumferential surface of the building drum itself. Applied around the outer circumferential surface of the building drum is at least one carcass ply having axially opposite end flaps each lying on the circumferential rest surface of the respective auxiliary support member. A pair of auxiliary shaping members engaged with the building drum in place of the auxiliary support members, each act against a circumferential abutment edge carried by the building drum, to enable the carcass ply to be shaped into a toroidal configuration concurrently with mutual approaching of the halves of the building drum.

摘要翻译： 两个辅助支撑构件与构建鼓可操作地接合，与滚筒本身的相应半部处于轴向接近的关系中，每个辅助构件具有在构建鼓本身的外周表面的延续中延伸的周向支撑表面。 围绕成型鼓的外圆周表面施加的至少一个胎体帘布层具有轴向相对的端部折翼，每个胎肩帘片分别位于相应的辅助支撑构件的周向搁置表面上。 一对辅助成形构件代替辅助支撑构件与构建滚筒接合，每个辅助成形构件抵抗由构建滚筒承载的圆周邻接边缘，以使得胎体帘布层能够与相互接近的 一半的建筑鼓。

公开(公告)号：US09216551B2

公开(公告)日：2015-12-22

申请号：US12451948

申请日：2007-06-11

申请人： Maurizio Marchini ,  Cesare Amurri ,  Gianni Mancini ,  Gaetano Lo Presti

发明人： Maurizio Marchini ,  Cesare Amurri ,  Gianni Mancini ,  Gaetano Lo Presti

IPC分类号： B29D30/30 ,  B29D30/24 ,  B29D30/20 ,  B29D30/70 ,  B29D30/08 ,  B29D30/26

CPC分类号： B29D30/20 ,  B29D30/24 ,  B29D30/242 ,  B29D30/245 ,  B29D30/246 ,  B29D30/3028 ,  B29D30/305 ,  B29D30/70 ,  B29D2030/082 ,  B29D2030/2642 ,  B29D2030/2678 ,  B29D2030/705

摘要： A plurality of strip-like elements is applied onto a forming drum externally having a substantially cylindrical laying surface. The strip-like elements are disposed in mutually approached relationship to form at least one first annular reinforcing layer on the forming drum itself set to a first work diameter at which each of the applied strip-like elements on the laying surface subtends an arc of a circumference of a width as large as a submultiple integer of the overall circumferential extension of the laying surface itself. Adjustment devices operating on the forming drum subsequently carry out expansion of the latter to a second work diameter larger than the first work diameter, while maintaining its laying surface substantially cylindrical.

摘要翻译： 将多个条状元件施加到外部具有大致圆柱形铺设表面的成形鼓上。 带状元件以相互接近的关系设置，以在成形鼓本身上形成至少一个第一环形加强层，其设置为第一工件直径，在该第一工件直径处，敷设表面上的每个施加的条状元件对着一个 宽度的周长与铺设表面本身的整个圆周延伸的多个整数一样大。 在成形鼓上操作的调节装置随后将其延伸至大于第一工件直径的第二工件直径，同时保持其铺设表面基本上为圆柱形。

公开(公告)号：US08986480B2

公开(公告)日：2015-03-24

申请号：US13000599

申请日：2008-04-18

申请人： Gianni Mancini ,  Maurizio Marchini ,  Gaetano Lo Presti

发明人： Gianni Mancini ,  Maurizio Marchini ,  Gaetano Lo Presti

IPC分类号： B29D30/20 ,  B29D30/26

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. A grip unit picks up the outer sleeve from the auxiliary drum associated with the engagement devices in order to position it to a location radially external to the carcass sleeve carried by the building drum associated with the engagement devices in place of the auxiliary drum. Shaping devices that can be operatively coupled to the building drum cause radial expansion of the carcass sleeve so as to enable the latter to be coupled to the outer sleeve retained by the grip unit.

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部套筒的辅助鼓和携带胎体套筒的构建鼓上。 抓握单元从与接合装置相关联的辅助鼓拾取外套筒，以便将其定位到由与接合装置相关联的成形鼓承载的代替辅助鼓的胎体套筒的径向外侧的位置。 可以可操作地联接到构建滚筒的成形装置引起胎体套筒的径向膨胀，以使其能够联接到由把持单元保持的外套筒。

公开(公告)号：US20130103181A1

公开(公告)日：2013-04-25

申请号：US13807611

申请日：2011-06-13

申请人： Michele Ballabio ,  Gaetano Lo Presti ,  Giuliana Mattiazzo ,  Vincenzo Orlando ,  Simone Corbellini

发明人： Michele Ballabio ,  Gaetano Lo Presti ,  Giuliana Mattiazzo ,  Vincenzo Orlando ,  Simone Corbellini

IPC分类号： G05B15/00

CPC分类号： G05B15/00 ,  B29D30/305 ,  B29D2030/427 ,  B29D2030/428 ,  B29D2030/4406 ,  G01B11/06 ,  G01B21/08

摘要： A method of controlling the deposition of semifinished elements for tyre production, includes: sending a first radiation onto one tyre being processed, consisting of one forming support with at least one portion of the tyre component laid on the support, the tyre component being at least partly formed of a plurality of semifinished elements defining a radially external layer of the tyre being processed; receiving a first reflected radiation from a radially external surface of the tyre being processed; determining, as a function of the reflected radiation, parameters representative of the thickness of the layer; comparing the parameters with reference values; and generating an alarm signal as a function of the comparison.

摘要翻译： 控制用于轮胎生产的半成品元件的沉积的方法包括：将第一辐射发送到正在加工的一个轮胎上，由一个成形支撑件组成，其中至少一部分轮胎部件铺设在支撑件上，轮胎部件至少是 部分由多个限定被加工的轮胎的径向外层的半成品元件形成; 从被处理的轮胎的径向外表面接收第一反射辐射; 根据反射辐射确定代表该层厚度的参数; 将参数与参考值进行比较; 并产生作为比较的函数的报警信号。

公开(公告)号：US20110132515A1

公开(公告)日：2011-06-09

申请号：US13057253

申请日：2009-08-04

申请人： Pier Giuseppe Piantanida Pler Giuseppe ,  Gianni Mancini ,  Gaetano Lo Presti

发明人： Pier Giuseppe Piantanida Pler Giuseppe ,  Gianni Mancini ,  Gaetano Lo Presti

IPC分类号： B60C9/02 ,  B29C35/00

CPC分类号： B29D30/0606 ,  B29D30/0601 ,  B29D30/0654 ,  B29D2030/0621 ,  B29D2030/0622 ,  B29D2030/0623 ,  Y10T152/10855

摘要： A method for controlling a phase of moulding an annular fixing structure of a green tyre includes: introducing the green tyre into a curing mould including an inflatable bladder; delimiting at least one portion of the annular fixing structure by using a first and a second surface opposed to each other; bringing the first surface and the second surface so as to bring a portion of the first surface and a portion of the second surface into contact with a corresponding radially inner and axially inner surface portion and a corresponding radially inner and axially outer surface portion, respectively, the annular fixing structure generating a first squeezing pressure; inflating the inflatable bladder of the curing mould so as to bring the first and the second surfaces closer together, thus generating a second squeezing pressure in such a way as to shape the radially inner and axially inner surface portions and the radially inner and axially outer surface portions of the annular fixing structure.

摘要翻译： 一种用于控制生胎的环形固定结构的模制阶段的方法包括：将生胎引入包括可充气囊的固化模具中; 通过使用彼此相对的第一和第二表面来限定环形固定结构的至少一部分; 使第一表面和第二表面使第一表面的一部分和第二表面的一部分分别与对应的径向内部和轴向内表面部分和相应的径向内部和轴向外表面部分接触， 所述环形固定结构产生第一挤压压力; 使固化模具的可膨胀气囊膨胀，以使第一和第二表面更靠近在一起，从而产生第二挤压压力，以便形成径向内部和轴向内表面部分以及径向内部和轴向外表面 环形固定结构的一部分。

公开(公告)号：US20110072664A1

公开(公告)日：2011-03-31

申请号：US12994711

申请日：2008-05-28

申请人： Maurizio Marchini ,  Gaetano Lo Presti ,  Gianni Mancini ,  Pierangelo Misani

发明人： Maurizio Marchini ,  Gaetano Lo Presti ,  Gianni Mancini ,  Pierangelo Misani

IPC分类号： B21D53/26 ,  B23P19/00

CPC分类号： B29D30/245 ,  B29D30/244 ,  B29D30/26 ,  B29D30/32 ,  B29D30/72 ,  B29D2030/2614 ,  B29D2030/3214 ,  B29D2030/726 ,  Y10T29/49492 ,  Y10T29/53448

摘要： A carcass ply is applied around an outer surface of a building drum according to an application diameter larger than the fitting diameter of a tyre. Coaxially engaged around each of the end flaps is an annular anchoring structure defining the fitting diameter. A pair of sidewalls is manufactured by laying of a continuous elongated element in the form of approached coils on the carcass sleeve. An outer sleeve, including at least one belt structure possibly associated with a tread band, is coaxially centered around the carcass sleeve. Through axial approaching of two halves forming the building drum, the carcass sleeve is shaped into a toroidal configuration to determine application of same against a radially internal surface of the outer sleeve.

摘要翻译： 根据大于轮胎的配合直径的施加直径，将胎体帘布层施加在成型鼓的外表面周围。 围绕每个端翼共轴接合是限定配合直径的环形锚定结构。 一对侧壁通过在胎体套筒上铺设接近线圈形式的连续细长元件来制造。 包括可能与胎面带相关联的至少一个带束结构的外套筒以胎体套筒为中心同心。 通过形成构建鼓的两个半部的轴向接近，胎体套筒成形为环形构型以确定其与外套筒的径向内表面的应用。

公开(公告)号：US20100024959A1

公开(公告)日：2010-02-04

申请号：US12449398

申请日：2007-02-15

申请人： Gianni Mancini ,  Gaetano Lo Presti

发明人： Gianni Mancini ,  Gaetano Lo Presti

IPC分类号： B29D30/16 ,  B29D30/00 ,  B29D30/08 ,  B29D30/24

CPC分类号： B29D30/32 ,  B29D30/245 ,  B29D30/26 ,  B29D2030/202 ,  B29D2030/3214

摘要： A carcass ply is applied around an outer surface of a building drum, according to an application diameter greater than the fitting diameter of the tyre. An annular anchoring structure defining the fitting diameter is coaxially engaged around each of the end flaps. A n outer sleeve including at least one belt structure possibly associated with a tread band is disposed at a coaxiaily centred position around the carcass sleeve applied onto the building drum. Through axial approaching of two halves forming the building drum, the carcass sleeve is shaped into a toroidal configuration to determine application of same against a radially internal surface of the outer sleeve.

摘要翻译： 根据大于轮胎的配合直径的施加直径，将胎体帘布层施加在构建转鼓的外表面周围。 限定配件直径的环形锚定结构同轴地接合在每个端翼片周围。 包括可能与胎面带可能相关联的至少一个带束结构的n外套筒设置在围绕施加到构建鼓上的胎体套筒的同轴居中位置。 通过形成构建鼓的两个半部的轴向接近，胎体套筒成形为环形构型以确定其与外套筒的径向内表面的应用。