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1. 发明申请

WO2009157028A1 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：WO2009157028A1
公开(公告)日：2009-12-30
申请号：PCT/IT2008/000437
申请日：2008-06-27
申请人： PIRELLI TYRE S.p.A. , MARIANI, Fiorenzo , MISANI, Pierangelo
发明人： MARIANI, Fiorenzo , MISANI, Pierangelo
IPC分类号： B29D30/00 , B29D30/08 , B29D30/26
CPC分类号： B29D30/005 , B29D30/08 , B29D30/2607
摘要： There is described a plant for building tyres for vehicle wheels, said tyres being of at least two different models, comprising at least a tyre building line (1) which in turn comprises: - a plurality of work stations (4, 4', 5, 5', 6, 12, 14) arranged according to a sequential series, each work station (4, 4', 5, 5', 6, 12, 14) being adapted for building at least one structural component of each tyre, assembling at least one elementary component; - at least one handling device (3) for the tyres being processed on the respective forming supports associated to each work station (4, 4', 5, 5', 6, 12, 14); and - at least one transfer device (2) adapted for transferring the tyre being processed on its forming support from any first work station (4, 4', 5, 5', 6, 12, 14) of said sequential series to any other second work station (4, 4', 5, 5', 6, 12, 14) not adjacent thereto of said sequential series, so that the tyre being processed on its forming support only passes in said first and second work station (4, 4', 5, 5', 6, 12, 14). There are also described a process for manufacturing tyres for vehicle wheels and a method for selecting work stations (4, 4', 5, 5', 6, 12, 14) of a tyre building plant.
摘要翻译：描述了一种用于制造用于车轮的轮胎的工厂，所述轮胎是至少两种不同的型号，包括至少一个轮胎成型线（1），轮胎成型线（1）又包括： - 多个工位（4,4'，5 ，5'，6,12,14），每个工作台（4,4'，5,5'，6,12,14）适于构建每个轮胎的至少一个结构部件，组装至少一个基本组件; - 至少一个处理装置（3），用于轮胎在与每个工作站（4,4'，5,5'，6,12,14）相关联的相应的成形支撑上被加工; 以及 - 至少一个传送装置（2），其适于将所述顺序系列的任何第一工作站（4,4'，5,5'，6,12,14）的处理的轮胎在其成形支撑上传送到任何其它第二工作站（4,4'，5,5'，6,12,14），其不与所述顺序系列相邻，使得在其成形支撑件上被处理的轮胎仅在所述第一和第二工作站（4， 4'，5,5'，6,12,14）。还描述了一种制造用于车轮的轮胎的方法和用于选择轮胎成型设备的工作站（4,4'，5,5'，6,12,14）的方法。

2. 发明申请

WO2007063560A1 METHOD AND APPARATUS FOR MANUFACTURING TYRES 审中-公开
标题翻译：制造轮胎的方法和装置
公开(公告)号：WO2007063560A1
公开(公告)日：2007-06-07
申请号：PCT/IT2005/000704
申请日：2005-11-30
申请人： PIRELLI TYRE S.P.A. , MARCHINI, Maurizio , MARIANI, Fiorenzo , MISANI, Pierangelo , CANTU' Marco
发明人： MARCHINI, Maurizio , MARIANI, Fiorenzo , MISANI, Pierangelo , CANTU' Marco
IPC分类号： B29D30/00
CPC分类号： B29D30/10 , B29D30/0016 , B29D30/0645 , B29D2030/0022 , B29D2030/0622 , B29D2030/0647
摘要： A green tyre (2) is built on a rigid toroidal support (10) externally having a forming surface (10a) of a conformation corresponding to the inner conformation of the tyre. The built tyre (2) is removed from the rigid toroidal support (10) and engaged on an expandable toroidal support (23) comprising a bladder (24). The green tyre (2) engaged on the expandable toroidal support (23) is introduced into a vulcanisation mould (30) and submitted to a vulcanisation cycle.
摘要翻译：生轮胎（2）由外部的刚性环形支撑（10）构成，具有对应于轮胎内构造的构型的成形表面（10a）。将内置的轮胎（2）从刚性环形支撑件（10）移除并且接合在包括气囊（24）的可膨胀的环形支撑件（23）上。接合在可膨胀环形支撑件（23）上的生胎（2）被引入硫化模具（30）并进行硫化循环。

3. 发明申请

WO2010073055A1 TYRE FOR TWO -WHEELED VEHICLE AND PROCESS FOR MANUFACTURING THE SAME 审中-公开
标题翻译：两用车用轮胎及其制造方法
公开(公告)号：WO2010073055A1
公开(公告)日：2010-07-01
申请号：PCT/IB2008/003598
申请日：2008-12-22
申请人： PIRELLI TYRE S.P.A. , MISANI, Pierangelo , MARIANI, Fiorenzo , CANTU', Marco
发明人： MISANI, Pierangelo , MARIANI, Fiorenzo , CANTU', Marco
IPC分类号： B60C9/20 , B60C9/28
CPC分类号： B60C9/20 , B60C9/28 , Y10T152/10765
摘要： Belt structure (2) for two-wheeled vehicle made by means of strip-like segments or elements (15) each comprising parallel cords embedded in an elastomeric layer, sequentially laid along the circumferential extension of a toroidal support (3) so as to form a reinforcing layer (2) having a continuous circumferential extension around a geometric rotation axis (X-X) of said toroidal support (3), wherein - each strip-like element (15) is laid in a laying trajectory (T) defining, at each point, a laying angle (α); - at each point of the laying trajectory (T) a laying gap (Δg) is formed between adjacent strip-like elements (5); - said laying trajectory (T) is formed starting from preselected laying angles on the shoulder (αsp) and on the crown (αc) of the tyre; - the laying gap (Δg) between adjacent strip-like elements (5) varies along at least one length of said laying trajectory (T) between crown and shoulder so as to cause variation of said laying angle (α) and obtain said preselected angles on the shoulder (αsp) and on the crown (αc).
摘要翻译：用于通过带状段或元件（15）制成的两轮车辆的带结构（2），每个包括嵌入在弹性体层中的平行帘线，沿着环形支撑件（3）的圆周延伸部顺序铺设，以形成加强层（2），其围绕所述环形支撑件（3）的几何旋转轴线（XX）具有连续的周向延伸，其中 - 每个条状元件（15）被铺设在铺设轨迹（T）中，所述铺设轨迹（T）在每个点，铺设角度（a）; - 在铺设轨迹（T）的每个点处，在相邻的条状元件（5）之间形成铺设间隙（Δg）; - 所述铺设轨迹（T）从轮胎的肩部（asp）和冠部（ac）上的预选布置角度开始形成; - 相邻的条状元件（5）之间的铺设间隙（Δg）沿冠和肩之间的所述铺设轨迹（T）的至少一个长度变化，从而导致所述铺设角度（a）的变化并获得所述预选在肩膀（asp）和冠（ac）上的角度。

4. 发明申请

WO2008043382A1 PRODUCING PROCESS OF A PNEUMATIC TYRE AND RELEVANT BUILDING LINE AND ASSEMBLING APPARATUS 审中-公开
标题翻译：气动轮胎生产工艺及相关建筑线路及组装设备
公开(公告)号：WO2008043382A1
公开(公告)日：2008-04-17
申请号：PCT/EP2006/009872
申请日：2006-10-12
申请人： PIRELLI TYRE S.P.A. , MARCHINI, Maurizio , MARIANI, Fiorenzo , MISANI, Pierangelo
发明人： MARCHINI, Maurizio , MARIANI, Fiorenzo , MISANI, Pierangelo
IPC分类号： B29D30/10
CPC分类号： B29D30/10 , B29D30/005 , B29D2030/105
摘要： A process and a tire building line for producing tyres is disclosed, wherein the process comprising the following steps: i) transferring a first toroidal support to a first assembling apparatus (3); ii) in the first assembling apparatus (3), sequentially building on the first toroidal support a first toroidal carcass ply and a first pair of annular reinforcing inserts so as to associate each annular reinforcing insert to a respective radially internal edge of the first toroidal carcass ply; iii) transferring the first toroidal support to a second assembling apparatus (31); iv) in the second assembling apparatus (31), sequentially building on the first toroidal support, carrying the first toroidal carcass ply associated with the first pair of annular reinforcing inserts, a second toroidal carcass ply and a second pair of annular reinforcing inserts so as to associate each annular reinforcing insert to a respective radially internal edge of the second toroidal carcass ply.
摘要翻译：公开了一种用于制造轮胎的工艺和轮胎生产线，其中该方法包括以下步骤：i）将第一环形支撑件传送到第一组装装置（3）; ii）在第一组装设备（3）中，顺序地在第一环形支撑件上建立第一环形胎体帘布层和第一对环形加强插入件，以便将每个环形加强插入件与第一环形胎体的相应的径向内部边缘相关联层; iii）将第一环形支撑件传送到第二组装装置（31）; iv）在第二组装设备（31）中，顺序地建立在第一环形支撑件上，承载与第一对环形加强插件相关联的第一环形胎体帘布层，第二环形胎体帘布层和第二对环形加强插件，以便以将每个环形增强插入件与第二环形胎体帘布层的相应的径向内部边缘相关联。

5. 发明申请

WO2010073056A1 TYRE FOR TWO-WHEELED VEHICLE AND PROCESS FOR MANUFACTURING THE SAME 审中-公开
标题翻译：用于两轮车辆的轮胎及其制造方法
公开(公告)号：WO2010073056A1
公开(公告)日：2010-07-01
申请号：PCT/IB2008/003607
申请日：2008-12-22
申请人： PIRELLI TYRE S.P.A. , MISANI, Pierangelo , MARIANI, Fiorenzo , CANTU', Marco
发明人： MISANI, Pierangelo , MARIANI, Fiorenzo , CANTU', Marco
IPC分类号： B60C9/20 , B60C9/28
CPC分类号： B60C9/20 , B60C9/28
摘要： Within the tyre manufacture, a belt structure (2) is made by means of strip-like segments or elements (15) each comprising parallel cords embedded in an elastomeric layer, sequentially laid along the circumferential extension of a toroidal support (3), in such a manner that: -each strip-like element (15) is laid in a laying trajectory (T) defining, at each point, a laying angle (α); - at each point of the laying trajectory (T) a laying gap (Δg) is formed between adjacent strip-like elements (5); - said laying trajectory (T) is formed starting from preselected laying angles on the shoulder (αsp) and on the crown (αc) of the tyre; - the laying gap (Δg) between adjacent strip-like elements (5) varies along at least one section of said laying trajectory (T) between crown and shoulder so as to cause variation of said laying angle (α) and obtain said preselected angles on the shoulder (a,,,, ) and on the crown (αe).
摘要翻译：在轮胎制造中，带状结构（2）通过带状段或元件（15）制成，每个包括嵌入在弹性体层中的平行帘线，沿着环形支撑件（3）的圆周延伸部顺序铺设，这样一种方式：每个条状元件（15）被放置在铺设轨迹（T）中，每个点限定一个铺设角度（a）; - 在铺设轨迹（T）的每个点处，在相邻的条状元件（5）之间形成铺设间隙（Δg）; - 所述铺设轨迹（T）从轮胎的肩部（asp）和冠部（ac）上的预选布置角度开始形成; - 相邻的条状元件（5）之间的铺设间隙（Δg）沿冠和肩之间的所述铺设轨迹（T）的至少一个部分变化，从而导致所述铺设角度（a）的变化并获得所述预选肩部（a ,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,

6. 发明申请

WO2013021271A1 TYRE FOR MOTORCYCLES 审中-公开
标题翻译：摩托车轮胎
公开(公告)号：WO2013021271A1
公开(公告)日：2013-02-14
申请号：PCT/IB2012/001535
申请日：2012-08-08
申请人： PIRELLI TYRE S.P.A. , MARIANI, Mario , BRUSCHELLI, Luca , MONTANARI, Silvio , GAGLIARDI, Francesco , MISANI, Pierangelo
发明人： MARIANI, Mario , BRUSCHELLI, Luca , MONTANARI, Silvio , GAGLIARDI, Francesco , MISANI, Pierangelo
IPC分类号： B60C11/04 , B60C11/03
CPC分类号： B60C11/033 , B60C11/0302 , B60C11/0304 , B60C11/0311 , B60C11/04 , B60C2011/0374 , B60C2200/10 , Y10S152/904
摘要： Tyre (100) for motorcycles, having a tread band (8) comprising a central annular portion (A), two lateral annular portions (C) and two shoulder annular portions (B), the axial extension of these portions is not greater than 25%, 35%, and 20% of the axial development of the tread band (8) respectively; the tread band (8) comprising a module (14) repeated along the circumference of the tyre in which: - at least two substantially longitudinal grooves (18, 19), mainly extending in the lateral annular portions (C) comprise, moving axially away from the equatorial plane X-X of the tyre, at least three substantially straight and substantially consecutive segments (20, 21, 22); wherein - the first segment (20) forms an angle with respect to the equatorial plane X-X greater than 150°; - and the second segment (21) has a length measured along its extension smaller than the length of the first segment (20).
摘要翻译：用于摩托车的轮胎（100）具有包括中心环形部分（A），两个横向环形部分（C）和两个肩部环形部分（B）的胎面带（8），这些部分的轴向延伸不大于25 胎面带（8）轴向发展的％，35％和20％; 所述胎面带（8）包括沿着所述轮胎的圆周重复的模块（14），其中： - 主要在横向环形部分（C）中延伸的至少两个基本上纵向的槽（18,19）包括轴向移动来自轮胎的赤道平面XX，至少三个基本上直的和基本上连续的段（20,21,22）; 其中 - 所述第一段（20）相对于大于150°的赤道平面X-X形成一个角度; - 并且所述第二段（21）具有沿着其延伸部测量的长度小于所述第一段（20）的长度。

7. 发明申请

WO2010073280A1 TYRE FOR MOTORCYCLES 审中-公开
标题翻译：摩托车轮胎
公开(公告)号：WO2010073280A1
公开(公告)日：2010-07-01
申请号：PCT/IT2008/000800
申请日：2008-12-24
申请人： PIRELLI TYRE S.P.A. , MISANI, Pierangelo , MARIANI, Mario , SCHIAVOLIN, Andrea
发明人： MISANI, Pierangelo , MARIANI, Mario , SCHIAVOLIN, Andrea
IPC分类号： B60C11/03
CPC分类号： B60C11/0302 , B60C2011/0374 , B60C2200/10
摘要： A tyre (1) for motor cycles, has a tread band (8) and comprising an annular central portion (A) and two annular shoulder portions (B). The tread band (8) comprises at least one first groove (20) extending from one annular shoulder portion (B) to the other annular shoulder portion (B) and having a first vertex (Vl) at the annular central portion (A), and at least one pair of second grooves (22) arranged on opposite sides with respect to the equatorial plane (X- X), each groove of said at least one pair of second grooves (22) being inclined with respect to the equatorial plane and extending from a respective annular shoulder portion (B) up to the annular central portion (A) without intersecting the equatorial plane (X-X). The distance in the circumferential direction between an axially inner end (E) of each groove of said at least one pair of second grooves (22) and the first vertex (Vl) is no greater than 3.5% of the circumferential extension of the tread band (8).
摘要翻译：一种用于马达循环的轮胎（1）具有胎面带（8），并且包括环形中心部分（A）和两个环形肩部（B）。胎面带（8）包括从一个环形肩部（B）延伸到另一个环形肩部（B）并且在环形中心部分（A）处具有第一顶点（V1）的至少一个第一凹槽（20）以及相对于赤道平面（X-X）布置在相对侧的至少一对第二凹槽（22），所述至少一对第二凹槽（22）的每个凹槽相对于赤道平面倾斜，并且从相应的环形肩部（B）延伸到环形中心部分（A），而不与赤道平面（XX）相交。所述至少一对第二槽（22）的每个槽的轴向内端（E）与第一顶点（V1）之间的圆周方向上的距离不大于胎面带的周向延伸的3.5％（8）。

8. 发明申请

WO2010073279A1 TYRE FOR MOTOR VEHICLES 审中-公开
标题翻译：汽车轮胎
公开(公告)号：WO2010073279A1
公开(公告)日：2010-07-01
申请号：PCT/IT2008/000799
申请日：2008-12-24
申请人： PIRELLI TYRE S.P.A. , MISANI, Pierangelo , MARIANI, Mario , SCHIAVOLIN, Andrea
发明人： MISANI, Pierangelo , MARIANI, Mario , SCHIAVOLIN, Andrea
IPC分类号： B60C11/03 , B60C11/04
CPC分类号： B60C11/0302 , B60C2011/0374 , B60C2011/0383 , B60C2200/10
摘要： A tyre (1) for motor vehicles, in particular for rear wheels of motor vehicles, has a tread band (8) comprising an annular central portion (A), two first annular side portions (C) and two second annular side portions (B), each arranged between the annular central portion (A) and a respective first annular side portion (C) and being narrower than the first annular side portion. The tread band has at least one module (T) replicated along a circumferential direction of the tyre (1) and comprising grooves inclined with respect to the equatorial plane (X-X) : at least two first grooves (20), each extending from a second annular side portion (B) to a first annular side portion (C); at least two second grooves (21) spaced from said first grooves (20) in the circumferential direction, each extending only on a respective second annular side portion (B) and at least two third grooves (22) arranged along the circumferential direction on the opposite side to said first grooves (20) with respect to said second grooves (21), each of said third grooves (22) extending from a second annular side portion (B) to a first annular side portion (C).
摘要翻译：一种用于机动车辆，特别是机动车辆的后轮的轮胎（1）具有包括环形中心部分（A），两个第一环形侧部分（C）和两个第二环形侧部分（B）的胎面带（8）），每个布置在环形中心部分（A）和相应的第一环形侧部分（C）之间，并且比第一环形侧部分窄。所述胎面带具有沿着所述轮胎（1）的圆周方向复制的至少一个模块（T），并且包括相对于所述赤道面（XX）倾斜的槽：至少两个第一槽（20），每个从第二环形侧部分（B）到第一环形侧部分（C）; 至少两个在所述圆周方向上与所述第一凹槽（20）间隔开的第二凹槽（21），每个第二凹槽（21）仅在相应的第二环形侧部分（B）上延伸，并且沿着圆周方向布置在至少两个第三凹槽相对于所述第二凹槽（21）与所述第一凹槽（20）相反的一侧，每个所述第三凹槽（22）从第二环形侧部分（B）延伸到第一环形侧部分（C）。

9. 发明申请

WO2009144752A1 MOTORCYCLE TIRE 审中-公开
标题翻译：摩托车轮胎
公开(公告)号：WO2009144752A1
公开(公告)日：2009-12-03
申请号：PCT/IT2008/000354
申请日：2008-05-28
申请人： PIRELLI TYRE S.P.A. , MARIANI, Mario , MISANI, Pierangelo , MASCIULLO, Stefania
发明人： MISANI, Pierangelo , MASCIULLO, Stefania
IPC分类号： B60C9/22
CPC分类号： B60C3/04 , B60C9/2006 , B60C2009/2271 , B60C2200/10
摘要： Motorcycle tyre having a transverse curvature ratio f/C ≥ 0.2 and a sidewall height ratio (H-f)/H ≤ 0.7. Said motorcycle tyre has a belt structure provided with a belt layer (7) comprising at least one filiform reinforcing element (7a) arranged to form a plurality of windings parallel to one another at a substantially zero angle relative to the equatorial plane (X-X) of the tyre. The available elongation of the belt in an intermediate zone between the equatorial plane (X-X) and the shoulder is greater than the available elongation corresponding to the equatorial plane (X-X). The aforementioned intermediate zone extends at least in a range centred on a camber angle of ± 35°.
摘要翻译：横向弯曲率f / C = 0.2，侧壁高度比（H-f）/ H = 0.7的摩托车轮胎。所述摩托车轮胎具有带束层结构，所述带束层结构设置有带层（7），所述带束层（7）包括至少一个丝状加强元件（7a），所述丝网加强元件（7a）布置成相对于赤道平面（XX）以基本零角度相互平行的方式彼此平行轮胎。在赤道平面（X-X）和肩部之间的中间区域中带的可用伸长率大于对应于赤道平面（X-X）的可用伸长率。上述中间区域至少在以±35°的外倾角为中心的范围内延伸。

10. 发明申请

WO2013046004A2 TYRE FOR MOTORCYCLES 审中-公开
标题翻译：摩托车轮胎
公开(公告)号：WO2013046004A2
公开(公告)日：2013-04-04
申请号：PCT/IB2012/001909
申请日：2012-09-27
申请人： PIRELLI TYRE S.P.A. , MISANI, Pierangelo , MARIANI, Mario , BRIVIO, Paolo , MONTANARI, Silvio
发明人： MISANI, Pierangelo , MARIANI, Mario , BRIVIO, Paolo , MONTANARI, Silvio
IPC分类号： B60C11/03 , B60C11/04 , B60C19/00
CPC分类号： B60C11/033 , B60C11/0302 , B60C11/0304 , B60C19/001 , B60C2011/0358 , B60C2011/0374 , B60C2011/0381 , B60C2200/10
摘要： Tyre (100) for motorcycles, having a tread band (8) comprising a central annular portion (A) symmetrically located astride an equatorial plane (X-X) and two shoulder annular portions (B) located on axially opposite sides with respect to the central annular portion (A). The tread band (8) has a void-to-rubber ratio not greater than 25%. The central annular portion (A) has an axial extension not greater than 65% of the axial development of the tread band (8) and the central portion (A) has at least one module (14) circumferentially repeated. Each shoulder portion (B) has an axial extension not greater than 40% of the axial development of the tread band (8) and the module (14) comprises at least one pair of first grooves (19) with substantially circumferential course, at least partially located on opposite sides with respect to the equatorial plane (X-X). The central annular portion (A) has a void-to-rubber ratio not smaller than 10% and the module (14) comprises a plurality of second grooves (20) located substantially transversally with respect to the equatorial plane (X-X). The substantially transverse second grooves (20) define in each module together with said first grooves at least two tread band solid portions (27). The second grooves (20) have at least one end (24) spaced away from the adjacent first groove (19) by a distance s so as to form a substantially continuous tread portion adapted to connect at least two tread band solid portions (27).
摘要翻译：具有用于摩托车的轮胎（100）具有胎面带（8），所述胎面带（8）包括跨越赤道平面（XX）对称定位的中心环形部分（A）和位于相对于中心环形部分的轴向相对侧上的两个胎肩环形部分部分（A）。胎面带（8）的空隙与橡胶比不大于25％。中心环形部分（A）具有不大于胎面带（8）的轴向展开的65％的轴向延伸，并且中心部分（A）具有周向重复的至少一个模块（14）。每个肩部（B）具有不大于胎面带（8）的轴向展开的40％的轴向延伸，并且模块（14）包括至少一对具有大致圆周方向的至少一对第一凹槽（19）部分地位于相对于赤道平面（XX）的相对侧。中心环形部分（A）具有不小于10％的空隙与橡胶比，并且模块（14）包括相对于赤道平面（X-X）大致横向定位的多个第二凹槽（20）。基本横向的第二凹槽（20）在每个模块中与所述第一凹槽一起限定至少两个胎面带实心部分（27）。第二凹槽（20）具有与相邻的第一凹槽（19）间隔开距离s的至少一个端部（24），以形成适于连接至少两个胎面带实心部分（27）的基本上连续的胎面部分，。

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