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1. 发明申请

US20100200151A1 PROCESS AND APPARATUS FOR BUILDING PNEUMATIC TYRES 审中-公开
标题翻译：制造气动轮胎的工艺和装置
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。

2. 发明申请

US20100101704A1 PROCESS AND APPARATRUS FOR MANUFACTURING TYRES FOR VEHICLE WHEELS 审中-公开
标题翻译：车轮制造轮胎的工艺及设备
公开(公告)号：US20100101704A1
公开(公告)日：2010-04-29
申请号：US12452267
申请日：2007-06-29
申请人： Cesare Amurri , Gaetano Lo Presti , Gianni Mancini , Maurizio Marchini
发明人： Cesare Amurri , Gaetano Lo Presti , Gianni Mancini , Maurizio Marchini
IPC分类号： B29D30/08 , B29D30/24
CPC分类号： B29D30/3007 , B29D30/305 , B29D2030/4468 , B29D2030/4481 , B29D2030/4493 , B29D2030/482
摘要： A process and an apparatus for manufacturing tyres for vehicle wheels, includes the step of building on a substantially cylindrical forming support a carcass structure including at least one carcass ply associated, at axially opposite end edges thereof, with respective annular anchoring structures. The step of building the carcass structure further includes the step of associating, at at least one end edge of said at least one carcass ply, at least one reinforcing structure including a predetermined number of reinforcing elements having a predetermined width and same length. The reinforcing elements are preferably obtained by cutting to size, with a predetermined cutting angle, a continuous band-like reinforcing element having a predetermined width. The reinforcing elements are arranged on the end edge of the carcass ply along a deposition path at a distance from one another having a value between 0 and a predetermined value.
摘要翻译：一种用于制造用于车轮的轮胎的方法和装置，包括在基本上圆柱形的成形支撑件上建立胎体结构的步骤，所述胎体结构包括至少一个胎体帘布层，所述胎体帘布层的轴向相对端部边缘处于相应的环形锚定结构。建立胎体结构的步骤还包括在所述至少一个胎体帘布层的至少一个端部边缘处与包括预定数量的具有预定宽度和相同长度的增强元件的至少一个加强结构相关联的步骤。增强元件优选通过以预定切割角切割具有预定宽度的连续带状加强元件的尺寸而获得。加强元件沿着沉积路径布置在胎体帘布层的端部边缘上，彼此间隔一定距离，其值在0和预定值之间。

3. 发明申请

US20100116414A1 PROCESS AND APPARATUS FOR MANUFACTURING TYRES 有权
标题翻译：制造轮胎的工艺和装置
公开(公告)号：US20100116414A1
公开(公告)日：2010-05-13
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
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带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。

4. 发明授权

US09216551B2 Process and apparatus for manufacturing tyres 有权
标题翻译：用于制造轮胎的工艺和设备
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。

5. 发明申请

US20140034220A1 PROCESS AND PLANT FOR BUILDING TYRES FOR VEHICLE WHEELS 审中-公开
标题翻译：车轮轮胎工艺及设备
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。

6. 发明申请

US20100276068A1 PROCESS FOR MANUFACTURING TYRES FOR VEHICLE WHEELS AND APPARATUS FOR BUILDING A CARCASS STRUCTURE OF A TYRE FOR VEHICLE WHEELS 有权
标题翻译：车轮轮胎制造工艺及建造车轮轮胎结构的装置
公开(公告)号：US20100276068A1
公开(公告)日：2010-11-04
申请号：US12743135
申请日：2007-11-15
申请人： Maurizio Marchini , Gianni Mancini , Gaetano Lo Presti
发明人： Maurizio Marchini , Gianni Mancini , Gaetano Lo Presti
IPC分类号： B29D30/32 , B29D30/24
CPC分类号： B29D30/244 , B29D30/245 , B29D30/32
摘要： A process for manufacturing tyres for vehicle wheels includes building on a forming support a carcass structure including at least one carcass ply, and, at at least one end edge of the carcass ply, at least one annular anchoring structure including at least one substantially circumferential annular insert and at least one filling insert associated with the at least one substantially circumferential annular insert. Building the carcass structure includes positioning the annular anchoring structure on the carcass ply by moving the substantially circumferential annular insert into contact with an end edge of the carcass ply by means of a special positioning member, pulling down the filling insert on the end edge of the carcass ply and turning up a free end portion of the end edge of the carcass ply so as to form a turned up end portion of the carcass ply including the annular anchoring structure. The pulling down of the filling insert on the end edge of the carcass ply is carried out by a special pulling down member while the substantially circumferential annular insert is retained in a contact position with the end edge of the carcass ply by the positioning member.
摘要翻译：一种用于制造车轮的轮胎的方法，包括在成形支撑件上建立包括至少一个胎体帘布层的胎体结构，并且在所述胎体帘布层的至少一个端部边缘处建立至少一个环形锚定结构，所述至少一个环形锚定结构包括至少一个基本上圆周的环形插入件和与所述至少一个基本上圆周的环形插入件相关联的至少一个填充插入件。建立胎体结构包括通过使基本上圆周的环形插入件通过特殊的定位构件与胎体帘布层的端部边缘相接触来将环形锚定结构定位在胎体帘布层上，胎体帘布层，并且将胎体帘布层的端缘的自由端部折起，形成包括环形锚定结构的胎体帘布层的向上端部。在胎体帘布层末端边缘上的填充插入物的下拉通过特殊的下拉构件进行，而基本圆周的环形插入物通过定位构件与胎体帘布层的端缘保持在接触位置。

7. 发明授权

US09550337B2 Method of controlling deposition of a continuous elongated element in building a tyre for vehicle wheels, process and apparatus for building a tyre for vehicle wheels 有权
标题翻译：控制连续细长元件沉积的方法，用于构建用于车轮的轮胎，用于建立车轮轮胎的工艺和装置
公开(公告)号：US09550337B2
公开(公告)日：2017-01-24
申请号：US13643249
申请日：2011-04-12
申请人： Cesare Emanuele Amurri , Maurizio Marchini , Gaetano Lo Presti
发明人： Cesare Emanuele Amurri , Maurizio Marchini , Gaetano Lo Presti
IPC分类号： B29D30/30 , B29D30/60 , B29D30/16
CPC分类号： B29D30/28 , B29D30/16 , B29D30/1628 , B29D30/26 , B29D30/30 , B29D30/3028 , B29D30/60
摘要： A method of controlling deposition of a continuous elongated element in building a tire for vehicle wheels, includes: feeding an initial end of a continuous elongated element of elastomeric material through a slit bounded by a first roller and a second roller of a calender; retaining the continuous elongated element against a peripheral surface of the first roller; laying the initial end of the continuous elongated element against a deposition surface; rotating the calender around an oscillation axis that is substantially coincident with a contact generatrix between the first roller and the second roller; and dragging along the continuous elongated element together with the deposition surface.
摘要翻译：控制连续细长元件沉积的方法，用于构建用于车轮的轮胎，包括：将弹性体材料的连续细长元件的初始端部通过由压延机的第一辊和第二辊限定的狭缝; 将所述连续细长元件保持抵靠所述第一辊的外围表面; 将连续细长元件的初始端抵靠沉积表面; 使砑光机围绕与第一辊和第二辊之间的接触母线基本一致的振荡轴旋转; 并且沿着连续细长元件与沉积表面一起拖动。

8. 发明申请

US20110232831A1 PROCESS AND APPARATUS FOR BUILDING TYRES FOR VEHICLE WHEELS 有权
标题翻译：车轮轮胎制造工艺及装置
公开(公告)号：US20110232831A1
公开(公告)日：2011-09-29
申请号：US13132302
申请日：2008-12-02
申请人： Maurizio Marchini , Gaetano Lo Presti
发明人： Maurizio Marchini , Gaetano Lo Presti
IPC分类号： B29D30/24 , B29D30/08
CPC分类号： B29D30/245 , B29D30/248 , B29D30/3028 , B29D2030/2671
摘要： An apparatus for building tyres for vehicle wheels includes a building drum having at least one first outer circumferential surface, and at least one pair of auxiliary support members removably in engagement with the building drum, each in axial side by side relationship with a respective end of the building drum and having second outer circumferential surfaces extending in the continuation of the first outer circumferential surface so as to support at least one component of the tyre. Each of the second outer circumferential surfaces has at least one non-stick circumferential portion and at least one sticking circumferential portion.
摘要翻译：用于制造用于车轮的轮胎的装置包括具有至少一个第一外周表面的构建鼓和至少一对辅助支撑构件，其可移除地与构建鼓接合，每个与构建鼓的轴向并排关系，所述构建滚筒具有在所述第一外圆周表面的延续部中延伸的第二外圆周表面，以便支撑所述轮胎的至少一个部件。第二外周表面中的每一个具有至少一个不粘的圆周部分和至少一个粘附圆周部分。

9. 发明授权

US09649818B2 Process and apparatus for building tyres 有权
公开(公告)号：US09649818B2
公开(公告)日：2017-05-16
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： B29D30/24 , B29D30/32 , B29D30/72
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 tire. 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.

10. 发明授权

US09616628B2 Apparatus and process for manufacturing tyres for vehicle wheels 有权
公开(公告)号：US09616628B2
公开(公告)日：2017-04-11
申请号：US13055114
申请日：2008-07-23
申请人： Gianni Mancini , Maurizio Marchini , Gaetano Lo Presti
发明人： Gianni Mancini , Maurizio Marchini , Gaetano Lo Presti
IPC分类号： B29D30/32 , B29D30/24
CPC分类号： B29D30/32 , B29D30/244 , B29D2030/3207 , B29D2030/3264 , B29D2030/3278
摘要： An apparatus for manufacturing tires for vehicle wheels wherein each tire includes a carcass structure formed starting from at least one carcass ply laid on a forming support extended along a longitudinal axis. The apparatus includes at least one device for positioning at least one annular anchoring structure on at least one end edge of the carcass ply, the positioning device being circumferentially extended around the longitudinal axis of the forming support and axially movable with respect to the forming support between an operating position distal from the forming support and at least one operating position close to the forming support. The apparatus further includes a device for turning up the end edge of the carcass ply around the annular anchoring structure, the turning up device being circumferentially extended about the longitudinal axis of the forming support and axially movable for approaching/moving away to/from the forming support. The positioning device and the turning up device are radially expandable/contractible in a synchronous manner with respect to the longitudinal axis of the forming support and are settable in a plurality of different operating radial positions, each operating radial position being selected based on a respective radial dimension of the tire to be manufactured.

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