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    METHOD AND PLANT FOR BUILDING TYRES
    3.
    发明公开
    METHOD AND PLANT FOR BUILDING TYRES 有权
    方法和系统用于轮胎生产

    公开(公告)号：EP2925511A1

    公开(公告)日：2015-10-07

    申请号：EP13834309.0

    申请日：2013-11-27

    申请人： Pirelli Tyre S.p.A.

    发明人： MIRTO, Antonio ,  MARCHINI, Maurizio ,  MANDELLI, Walter

    IPC分类号： B29D30/00 ,  B29D30/20

    CPC分类号： B29D30/005 ,  B29D2030/202

    摘要： A plant for building tyres comprises a plurality of forming drums (14) and at least one pair of removably associated support rings (15), a station (16) for coupling pairs of support rings (15) to the respective forming drum (14), a first sequence of building stations (18a-18g) for tyres being processed, each operating on a forming drum (14) associated with one of the pairs of support rings (15), a removing station (19) for removing pairs of support rings (15) from the forming drum (14), a second sequence of building stations (21 a-21 c) of tyres being processed, each operating on a forming drum (14) detached from the pair of support rings (15), a shaping station (22) in which a shaped tyre being processed is separated from the forming drum (14) detached from the pair of support rings (15), a forming drums temporary storage (24) for placing in standby the forming drums (14) separated from the tyre being processed coming from the shaping station (22).

    METHOD AND PLANT FOR PRODUCING TYRES FOR VEHICLES WHEELS
    4.
    发明公开
    METHOD AND PLANT FOR PRODUCING TYRES FOR VEHICLES WHEELS 有权
    VERFAHREN UND ANLAGE ZUR HERSTELLUNG VON REIFENFÜRFAHRZEUGRÄDER

    公开(公告)号：EP2911870A1

    公开(公告)日：2015-09-02

    申请号：EP13821958.9

    申请日：2013-10-22

    申请人： Pirelli Tyre S.p.A.

    发明人： MERVIC, Stefano ,  CANTU', Marco ,  MANDELLI, Walter

    IPC分类号： B29D30/00

    CPC分类号： B65G1/137 ,  B29D30/005 ,  B29D30/0603 ,  B29D2030/0022 ,  B29D2030/0055 ,  B29D2030/0677 ,  B65G1/00 ,  B65G2201/0273 ,  B65G2203/0266

    摘要： Method and plant for producing tyres for vehicle wheels in which: each vulcanizer (30) of a plurality of vulcanizers (30) is associated with a respective pick-up logic of green tyres from at least one storage area (20) of green tyres; upon each request to vulcanize a green tyre in a vulcanizer (30) of the plurality of vulcanizers (30), the pick-up logic associated with said vulcanizer (30) is applied to select and pick up a green tyre from the storage area (20); the respective pick-up logic associated with each vulcanizer (30) comprises a first pick-up rule of green tyres from the storage area (20) and, for at least one of the plurality of vulcanizers (30), the first pick-up rule is changed into at least one second pick-up rule at least once during the production in the plant (1) of at least one lot of tyres.

    摘要翻译： 一种用于制造车轮的轮胎的方法和装置，其中：多个硫化机的每个硫化机与绿色轮胎的至少一个储存区域的生坯轮胎的各自的拾取逻辑相关联; 在每个要求硫化多个硫化机的硫化机中的生轮胎的要求中，施加与硫化机相关联的拾取逻辑，以从存储区域选择和拾取生轮胎; 并且与每个硫化机相关联的相应的拾取逻辑包括来自存储区域的生轮胎的第一拾取规则，并且对于多个硫化器中的至少一个，第一拾取规则被改变为至少一秒 在至少一批轮胎的工厂生产过程中至少要接收一次。

    PROCESS AND APPARATUS FOR MANUFACTURING A REINFORCING STRUCTURE FOR TYRES OF VEHICLES
    5.
    发明公开
    PROCESS AND APPARATUS FOR MANUFACTURING A REINFORCING STRUCTURE FOR TYRES OF VEHICLES 有权
    用于制造用于轮胎的加强结构的方法和设备

    公开(公告)号：EP2200814A1

    公开(公告)日：2010-06-30

    申请号：EP07802233.2

    申请日：2007-09-10

    申请人： Pirelli Tyre S.P.A.

    发明人： MARCHINI, Maurizio ,  MARIANI, Fiorenzo ,  MANDELLI, Walter ,  SANGIOVANNI, Stefano

    IPC分类号： B29D30/16

    CPC分类号： B29D30/1657 ,  B29D30/28

    摘要： In tyre manufacture, a belt structure (2) is made by means of strip-like segments (5) each comprising parallel cords incorporated into an elastomeric layer, which strip-like segments (5) are sequentially laid down in mutual circumferential side by side relationship on a toroidal support (3). The apparatus for manufacturing such a reinforcing structure for vehicle tyres comprises: - a laying unit (100) comprising at least one laying assembly (9, 91) designed to apply each of said strip- like elements (5) onto a toroidal support (3), according to a predetermined laying angle (α) relative to a circumferential extension direction of the toroidal support itself; -said laying assembly (9, 9') comprising at least a first presser element (14), movable in contrast relationship against the outer surface (3a) of the toroidal support (3); said first presser element (14) comprises at least one tapered end (31) adapted to perform said contrast relationship and forming a tilted side (32) according to a tilt angle (β) correspondent to said predetermined laying angle (α) of the strip-like elements.

    摘要翻译： 在轮胎制造中，带状结构（2）由带状段（5）制成，每个带状段（5）包括结合到弹性体层中的平行帘线，所述带状段（5）以并排的相互周向 关系在环形支架（3）上。 用于制造这种用于车辆轮胎的加强结构的设备包括： - 铺设单元（100），其包括至少一个铺设组件（9,91），所述铺设组件被设计为将每个所述条状元件（5）施加到环形支撑件（3 ）根据相对于所述环形支撑自身的周向延伸方向的预定的安装角度（α）来确定; （9,9'），其包括至少一个第一加压元件（14），所述第一加压元件能够相对于所述环形支承件（3）的外表面（3a）以对比关系运动; 所述第一加压元件（14）包括至少一个锥形端部（31），所述锥形端部适于执行所述对比关系并且根据与所述带材的所述预定铺设角度（α）相对应的倾斜角度（β）形成倾斜侧部（32） 像元素。

    METHOD AND PLANT FOR BUILDING TYRES
    6.
    发明授权
    METHOD AND PLANT FOR BUILDING TYRES 有权

    公开(公告)号：EP2925511B3

    公开(公告)日：2018-12-12

    申请号：EP13834309.0

    申请日：2013-11-27

    申请人： Pirelli Tyre S.p.A.

    发明人： MIRTO, Antonio ,  MARCHINI, Maurizio ,  MANDELLI, Walter

    IPC分类号： B29D30/00 ,  B29D30/20

    CPC分类号： B29D30/005 ,  B29D2030/202

    摘要： A plant for building tyres comprises a plurality of forming drums (14) and at least one pair of removably associated support rings (15), a station (16) for coupling pairs of support rings (15) to the respective forming drum (14), a first sequence of building stations (18a-18g) for tyres being processed, each operating on a forming drum (14) associated with one of the pairs of support rings (15), a removing station (19) for removing pairs of support rings (15) from the forming drum (14), a second sequence of building stations (21 a-21 c) of tyres being processed, each operating on a forming drum (14) detached from the pair of support rings (15), a shaping station (22) in which a shaped tyre being processed is separated from the forming drum (14) detached from the pair of support rings (15), a forming drums temporary storage (24) for placing in standby the forming drums (14) separated from the tyre being processed coming from the shaping station (22).

    METHOD AND PLANT FOR BUILDING TYRES
    7.
    发明授权
    METHOD AND PLANT FOR BUILDING TYRES 有权
    方法和工厂建设轮胎

    公开(公告)号：EP2925511B1

    公开(公告)日：2018-01-10

    申请号：EP13834309.0

    申请日：2013-11-27

    申请人： Pirelli Tyre S.p.A.

    发明人： MIRTO, Antonio ,  MARCHINI, Maurizio ,  MANDELLI, Walter

    IPC分类号： B29D30/00 ,  B29D30/20

    CPC分类号： B29D30/005 ,  B29D2030/202

    摘要： A plant for building tyres comprises a plurality of forming drums (14) and at least one pair of removably associated support rings (15), a station (16) for coupling pairs of support rings (15) to the respective forming drum (14), a first sequence of building stations (18a-18g) for tyres being processed, each operating on a forming drum (14) associated with one of the pairs of support rings (15), a removing station (19) for removing pairs of support rings (15) from the forming drum (14), a second sequence of building stations (21 a-21 c) of tyres being processed, each operating on a forming drum (14) detached from the pair of support rings (15), a shaping station (22) in which a shaped tyre being processed is separated from the forming drum (14) detached from the pair of support rings (15), a forming drums temporary storage (24) for placing in standby the forming drums (14) separated from the tyre being processed coming from the shaping station (22).

    PROCESS AND APPARATUS FOR MANUFACTURING A REINFORCING STRUCTURE OF A TYRE FOR VEHICLE WHEELS
    9.
    发明公开
    PROCESS AND APPARATUS FOR MANUFACTURING A REINFORCING STRUCTURE OF A TYRE FOR VEHICLE WHEELS 有权
    方法和装置用于制造车辆轮胎的加强结构

    公开(公告)号：EP2651629A1

    公开(公告)日：2013-10-23

    申请号：EP11807735.3

    申请日：2011-12-05

    申请人： Pirelli Tyre S.P.A.

    发明人： CANTÙ, Marco ,  SANGIOVANNI, Stefano ,  MANDELLI, Walter

    IPC分类号： B29D30/16 ,  B29D30/14 ,  B29D30/30 ,  B29D30/70 ,  B29C70/38

    CPC分类号： B29D30/30 ,  B29D30/14 ,  B29D30/1657 ,  B29D30/70

    摘要： The present invention relates to a process for manufacturing a reinforcing structure of a tyre for vehicle wheels, on a toroidal support comprising an outer surface, by means of at least one laying element (6), which can be oriented in space in a controlled way; said laying element (6) comprising a laying surface adapted to act on a portion of a rubberized strip-like element (5) for laying the same on the outer surface (3a) of the toroidal support; the reinforcing structure comprises at least a first and a second radially superimposed reinforcing layers each comprising a plurality of strip-like elements (5); each reinforcing layer has a circumferential extension about a rotation axis of the tyre and comprises thread-like reinforcing elements, arranged parallel to one another; the layers are arranged so that the reinforcing thread-like elements of the first reinforcing layer are oriented obliquely with respect to the equatorial plane (Y-Y) of the tyre, and that the reinforcing thread-like elements of the second reinforcing layer also have an oblique orientation, crossed with respect to the thread-like elements of the first layer.