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11. 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。

12. 发明授权

US08986480B2 Process and apparatus for assembling tyres 有权
标题翻译：装配轮胎的工艺和装置
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。

13. 发明申请

US20110072664A1 PROCESS AND APPARATUS FOR BUILDING TYRES 有权
标题翻译：建筑轮胎的工艺和装置
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。

14. 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。

15. 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。

16. 发明申请

US20130037203A1 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：控制车辆轮胎连续延长元件沉降的方法，车轮轮胎制造工艺及装置的方法
公开(公告)号：US20130037203A1
公开(公告)日：2013-02-14
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： B29D30/24 , B29D30/30
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：一种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：通过由砑光机的第一辊和第二辊限定的狭缝进给弹性体材料的连续细长元件的初始端; 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。

17. 发明申请

US20100276067A1 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：US20100276067A1
公开(公告)日：2010-11-04
申请号：US12809897
申请日：2007-12-21
申请人： Maurizio Marchini , Gaetano Lo Presti , Ezio Musitelli
发明人： Maurizio Marchini , Gaetano Lo Presti , Ezio Musitelli
IPC分类号： B29D30/08 , B29D30/12
CPC分类号： B29D30/005 , B29D30/22 , B29D30/70
摘要： A process for building tyres for vehicle wheels includes the steps of: i) building a carcass structure of a green tyre in at least one carcass structure building line, the carcass structure including at least one carcass ply and a pair of annular anchoring structures; ii) building a crown structure of a green tyre in at least one crown structure building line, the crown structure including a belt structure and a tread band; wherein step ii) of building the crown structure includes at least one step iii) of building the belt structure which in turn includes the steps of: a) building on at least one first building drum, an annular assembly including a first radially inner belt layer and at least a second belt layer radially external to the first belt layer; b) transferring the annular assembly on at least one auxiliary drum; c) turning up axially opposite end portions of the fast radially inner belt layer so as to obtain at least a partial overlapping of the end portions of the first belt layer on the at least one second radially outer belt layer; and d) transferring said annular assembly from the at least one auxiliary drum on at least one second building drum.
摘要翻译：一种用于制造车轮的轮胎的方法包括以下步骤：i）在至少一个胎体结构建筑线中构建生胎的胎体结构，所述胎体结构包括至少一个胎体帘布层和一对环形锚定结构; ii）在至少一个冠状结构建筑线中建立生胎的冠状结构，所述冠结构包括带结构和胎面带; 其中构建冠部结构的步骤ii）包括构建带束结构的至少一个步骤iii），该步骤又包括以下步骤：a）建立在至少一个第一构建鼓上，环形组件，其包括第一径向内侧带层以及在所述第一带束层的径向外侧的至少第二带束层; b）将环形组件转移到至少一个辅助鼓上; c）使所述快速径向内带束层的轴向相对两端部转动，以便获得所述至少一个第二径向外带束层上的所述第一带束层的端部至少部分重叠; 以及d）将所述环形组件从所述至少一个辅助鼓转移到至少一个第二构建滚筒上。

18. 发明申请

US20100269976A1 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：US20100269976A1
公开(公告)日：2010-10-28
申请号：US12809987
申请日：2007-12-21
申请人： Maurizio Marchini , Gaetano Lo Presti , Ezio Musitelli
发明人： Maurizio Marchini , Gaetano Lo Presti , Ezio Musitelli
IPC分类号： B29D30/28 , B29D30/70
CPC分类号： B29D30/243 , B29D30/28 , B29D30/70 , B29D2030/3257
摘要： A process for building tyres for vehicle wheels wherein each tyre includes a carcass structure and a crown structure, the crown structure including a belt structure including a first radially inner belt layer and at least one second belt layer radially external to the first belt layer, the process including the steps of: a) placing an annular assembly including a first radially inner belt layer and at least one second radially outer belt layer on at least one auxiliary turning up drum; b) defining at least one pair of folding lines in axially opposite positions of the annular assembly by respective abutment devices radially external to the auxiliary turning up drum; c) adjusting the axial position of the folding lines relative to a centre line plane of the auxiliary turning up drum; and d) turning up, at the folding lines, at least a part of end portions of the first belt layer axially protruding relative to the at least one second belt layer on the at least one second belt layer of the annular assembly.
摘要翻译：一种用于制造用于车轮的轮胎的方法，其中每个轮胎包括胎体结构和胎冠结构，所述胎冠结构包括带结构，所述带结构包括第一径向内带束层和至少一个在所述第一带束层的径向外侧的第二带束层，该方法包括以下步骤：a）将包括第一径向内带束层和至少一个第二径向外带束层的环形组件放置在至少一个辅助上翻滚筒上; b）在所述环形组件的轴向相对位置中限定至少一对折叠线，所述折叠线通过在所述辅助卷起滚筒的径向外侧的相应的邻接装置; c）调节折叠线相对于辅助卷取滚筒的中心线平面的轴向位置; 以及d）在所述折叠线处折叠所述第一带束层的端部的至少一部分相对于所述环形组件的所述至少一个第二带束层上的所述至少一个第二带层轴向突出。

19. 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。

20. 发明授权

US09789658B2 Process and apparatus for building tyres for vehicle wheels 有权
公开(公告)号：US09789658B2
公开(公告)日：2017-10-17
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： B29D30/26 , B29D30/24 , B29D30/30
CPC分类号： B29D30/245 , B29D30/248 , B29D30/3028 , B29D2030/2671
摘要： An apparatus for building tires 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.

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