公开(公告)号：US09815339B2

公开(公告)日：2017-11-14

申请号：US13704801

申请日：2011-05-02

申请人： Michael Schunack ,  Lars Sonnenberg ,  Güenter Wahl ,  Carole Justine ,  Mehmet Sadettin Fidan ,  Norbert Kendziorra ,  Christian Weber

发明人： Michael Schunack ,  Lars Sonnenberg ,  Güenter Wahl ,  Carole Justine ,  Mehmet Sadettin Fidan ,  Norbert Kendziorra ,  Christian Weber

IPC分类号： B60C19/08 ,  D06M11/74 ,  D06M15/693 ,  B60C19/00 ,  B29D30/30 ,  C08K3/04 ,  C08K5/00 ,  C08K9/04

CPC分类号： B60C19/084 ,  B29D2030/3071 ,  B29K2995/0005 ,  B60C2019/008 ,  C08K3/04 ,  C08K5/0075 ,  C08K9/04 ,  D06M11/74 ,  D06M15/693 ,  C08L21/00

摘要： The invention relates to a pneumatic vehicle tire (1) of radial design having a carcass (4) and having components (9, 10) which adjoin the carcass (4), wherein thread-shaped elements (11) are arranged on at least one of the two surfaces of the carcass (4) and preferably serve to discharge occluded air between the carcass (4) and the adjoining components (9, 10) during the construction of the tire. In order to improve the electrical conductivity of the pneumatic vehicle tire (1), at least one thread-shaped element (11) has a coating which is electrically conductive and jointly forms an electrically conductive, thread-shaped element (12) which has an electrical resistance of

公开(公告)号：US07628881B2

公开(公告)日：2009-12-08

申请号：US11594849

申请日：2006-11-09

申请人： Masayuki Sakamoto

发明人： Masayuki Sakamoto

IPC分类号： B29D30/00 ,  B29D30/52 ,  B60C11/00

CPC分类号： B29D30/3021 ,  B29D30/3028 ,  B29D2030/3071 ,  B29L2030/002 ,  B29L2030/007

摘要： A manufacturing method of a rubber member for a tire includes a winding step in which a rubber strip is spirally winding and overlapping around a surface of a to-be wound body, thereby forming a tire rubber member around which the rubber strip is overlapped. A plurality of air-vent grooves are formed on at least one of surfaces of the rubber strip. Each air-vent groove extends at an angle θ of 20 to 90° with respect to the longitudinal direction of the rubber strip, the maximum groove width of the air-vent groove is 0.3 to 3.0 mm, and the maximum groove depth thereof is 0.1 to 3.0 mm.

摘要翻译： 一种轮胎用橡胶构件的制造方法，其特征在于，具有卷绕工序，在所述卷绕工序中，橡胶条螺旋卷绕并且围绕被卷绕体的表面重叠，从而形成橡胶条重叠的轮胎橡胶部件。 在橡胶条的至少一个表面上形成有多个排气槽。 每个排气槽相对于橡胶条的长度方向以20°至90°的角度θ延伸，排气槽的最大槽宽度为0.3至3.0mm，最大槽深度为0.1 至3.0mm。

公开(公告)号：US20150165707A1

公开(公告)日：2015-06-18

申请号：US14406789

申请日：2012-06-21

申请人： Bruce Meyer

发明人： Bruce Meyer

IPC分类号： B29D30/36 ,  B29D30/16 ,  B29D30/18

CPC分类号： B29D30/36 ,  B29D30/16 ,  B29D30/18 ,  B29D30/20 ,  B29D30/28 ,  B29D2030/0682 ,  B29D2030/201 ,  B29D2030/3071

摘要： A method of assembling a tire having one or more reinforcements or supporting inserts in the sidewalls is provided. The reinforcements are positioned onto one or more air impermeable layers. One or more reinforcing plies are positioned over the reinforcing supports and suspended therebetween. A gas pressure is used to expand the one or more air impermeable layers away from the forming drum and against a reinforcing ply. As such, the creases or wrinkles in the one or more reinforcing plies can be avoided along with other non-uniformities such as deradialization and/or an uneven overlap where the ends of a ply are joined.

摘要翻译： 提供了一种在侧壁中组装具有一个或多个增强件或支撑插入件的轮胎的方法。 增强件定位在一个或多个不透气层上。 一个或多个加强层位于加强支撑件上方并悬挂在其间。 使用气体压力来将一个或多个不透气层从成形鼓延伸并抵靠加强层。 因此，可以避免一个或多个增强层中的褶皱或褶皱以及其它不均匀性，例如层叠的端部接合的不均匀化和/或不均匀的重叠。

公开(公告)号：US20110265937A1

公开(公告)日：2011-11-03

申请号：US13142980

申请日：2010-01-08

申请人： Yoshiaki Hashimura

发明人： Yoshiaki Hashimura

IPC分类号： B29D30/28

CPC分类号： B29D30/26 ,  B29D30/0681 ,  B29D30/3007 ,  B29D30/3014 ,  B29D2030/0682 ,  B29D2030/3071 ,  B60C2005/145

摘要： Provided is a method of manufacturing an unvulcanized tire, with which formation of air pockets is reduced in adhering a cylindrical film member and an adhesive sheet member to each other by using a forming drum having an expansion/contraction mechanism. In the method, a forming device having a forming drum (1) which has an expandable/contractible outer diameter and a forming roller (2) disposed in parallel to the forming drum (1) is used; a cylindrical film member (3) is wound around the forming drum (1) and the forming roller (2); thereafter, the diameter of the forming drum (1) is expanded whereby the cylindrical film member (3) is tensioned so as to be in close contact with the forming drum (1); and subsequently, an adhesive sheet member (4) is supplied and adhered to an outer peripheral surface of the cylindrical film member (3) on the forming roller (2), while the cylindrical film member (3) is being moved in a circumferential direction by rotating the forming drum (1).

摘要翻译： 提供一种制造未硫化轮胎的方法，通过使用具有膨胀/收缩机构的成形滚筒，将圆筒形薄膜构件和粘合片构件彼此粘合，从而减少气穴的形成。 在该方法中，使用具有可扩张/收缩外径的成形鼓（1）和与成形鼓（1）平行设置的成形辊（2）的成形装置; 圆筒形薄膜构件（3）缠绕在成形滚筒（1）和成形辊（2）上; 此后，成形鼓（1）的直径膨胀，从而圆柱形薄膜构件（3）被张紧以与成形滚筒（1）紧密接触; 随后，在圆筒形薄膜构件（3）沿圆周方向移动的同时将粘合片构件（4）供给并附着到成形辊（2）上的圆筒形薄膜构件（3）的外周表面， 通过旋转成形鼓（1）。

公开(公告)号：US09333720B2

公开(公告)日：2016-05-10

申请号：US13383793

申请日：2010-06-15

申请人： Cesare Emanuele Amurri ,  Maurizio Marchini ,  Gianni Mancini

发明人： Cesare Emanuele Amurri ,  Maurizio Marchini ,  Gianni Mancini

IPC分类号： B29D30/28 ,  B29D30/14 ,  B29D30/60 ,  B29D30/30

CPC分类号： B29D30/28 ,  B29D30/005 ,  B29D30/14 ,  B29D30/3028 ,  B29D30/60 ,  B29D2030/3071 ,  B29D2030/3078 ,  B29K2621/00 ,  Y10T152/10

摘要： A process and an apparatus for building tires for vehicle wheels wherein the process includes the step of assembling components of elastomeric material on a forming support, in which at least one of the components of elastomeric material is manufactured by the steps of: i) dispensing a continuous elongated element of elastomeric material; ii) applying the continuous elongated element in the form of coils disposed in side by side relationship or at least partly superposed, wound up on the forming support, so as to form the at least one component of elastomeric material of the tire; iii) exerting a first pressure on a central region of a portion of the continuous elongated element applied onto the forming support; and iv) exerting a second pressure on side regions of the portion of the continuous elongated element applied onto the forming support.

摘要翻译： 一种制造用于车轮的轮胎的方法和装置，其中该方法包括将弹性体材料的部件组装在成形支撑件上的步骤，其中弹性体材料的至少一个部件通过以下步骤制造：i） 弹性体材料的连续细长元件; ii）将连续细长元件以呈并排关系的方式设置或至少部分重叠地缠绕在成形支撑件上，以形成轮胎的弹性体材料的至少一个部件; iii）在施加到成形支撑件上的连续细长元件的一部分的中心区域施加第一压力; 以及iv）在施加到成形支撑件上的连续细长元件的部分的侧部区域施加第二压力。

公开(公告)号：US20130174951A1

公开(公告)日：2013-07-11

申请号：US13704801

申请日：2011-05-02

申请人： Michael Schunack ,  Lars Sonnenberg ,  Guenter Wahl ,  Carole Justine ,  Mehmet Sadettin Fidan ,  Norbert Kendziorra ,  Christian Weber

发明人： Michael Schunack ,  Lars Sonnenberg ,  Guenter Wahl ,  Carole Justine ,  Mehmet Sadettin Fidan ,  Norbert Kendziorra ,  Christian Weber

IPC分类号： B60C19/08

CPC分类号： B60C19/084 ,  B29D2030/3071 ,  B29K2995/0005 ,  B60C2019/008 ,  C08K3/04 ,  C08K5/0075 ,  C08K9/04 ,  D06M11/74 ,  D06M15/693 ,  C08L21/00

摘要： The invention relates to a pneumatic vehicle tyre (1) of radial design having a carcass (4) and having components (9, 10) which adjoin the carcass (4), wherein thread-shaped elements (11) are arranged on at least one of the two surfaces of the carcass (4) and preferably serve to discharge occluded air between the carcass (4) and the adjoining components (9, 10) during the construction of the tyre. In order to improve the electrical conductivity of the pneumatic vehicle tyre (1), at least one thread-shaped element (11) has a coating which is electrically conductive and jointly forms an electrically conductive, thread-shaped element (12) which has an electrical resistance of

摘要翻译： 本发明涉及一种径向设计的气动车辆轮胎（1），其具有胎体（4）并且具有与胎体（4）相邻的部件（9,10），其中螺纹形元件（11）布置在至少一个 的胎体（4）的两个表面，并且优选地用于在轮胎的构造期间将闭合的空气排放在胎体（4）和相邻部件（9,10）之间。 为了提高气动车辆轮胎（1）的导电性，至少一个线状元件（11）具有导电的并且共同形成导电的线形元件（12）的涂层，该元件具有 电阻<1×107欧姆/厘米。 本发明还涉及一种用于制造导电涂层的方法。

公开(公告)号：US20070113942A1

公开(公告)日：2007-05-24

申请号：US11594849

申请日：2006-11-09

申请人： Masayuki Sakamoto

发明人： Masayuki Sakamoto

IPC分类号： B29D30/60

CPC分类号： B29D30/3021 ,  B29D30/3028 ,  B29D2030/3071 ,  B29L2030/002 ,  B29L2030/007

摘要： A manufacturing method of a rubber member for a tire includes a winding step in which a rubber strip is spirally winding and overlapping around a surface of a to-be wound body, thereby forming a tire rubber member around which the rubber strip is overlapped. A purality of air-vent grooves are formed on at least one of surfaces of the rubber strip. Each air-vent groove extends at an angle θ of 20 to 90° with respect to the longitudinal direction of the rubber strip, the maximum groove width of the air-vent groove is 0.3 to 3.0 mm, and the maximum groove depth thereof is 0.1 to 3.0 mm.

摘要翻译： 一种轮胎用橡胶构件的制造方法，其特征在于，具有卷绕工序，在所述卷绕工序中，橡胶条螺旋卷绕并且围绕被卷绕体的表面重叠，从而形成橡胶条重叠的轮胎橡胶部件。 在橡胶条的至少一个表面上形成有多个通气槽。 每个排气槽相对于橡胶条的长度方向以20°至90°的角度θ延伸，排气槽的最大槽宽度为0.3至3.0mm，最大槽深度为0.1 至3.0mm。

公开(公告)号：US20160318269A1

公开(公告)日：2016-11-03

申请号：US15104088

申请日：2014-03-14

申请人： BRIDGESTONE CORPORATION

发明人： Itaru YOSHIDA

IPC分类号： B29D30/28

CPC分类号： B29D30/28 ,  B29D30/14 ,  B29D2030/3071

摘要： An object of the disclosure is to provide a stitching device and a stitching method enabling a stitching jig to be orthogonally pressed against a predetermined surface portion of a tire intermediate member or assembly. The stitching device is characteristically structured such that a fulcrum portion is movable in the tire width direction of the tire intermediate member and/or the fulcrum portion and the stitching portion are positioned on one side and the other side with respect to the tire equatorial plane of the tire intermediate member, respectively. The stitching method characteristically includes moving the fulcrum portion in the tire width direction of the tire intermediate member in the stitching operation and/or positioning the fulcrum portion and the stitching portion to be on one side and the other side with respect to the tire equatorial plane of the tire intermediate member, respectively, in the stitching operation.

摘要翻译： 本公开的目的是提供一种缝合装置和缝合方法，其能够使缝合夹具正交地压靠在轮胎中间构件或组件的预定表面部分上。 缝合装置的特征在于，支点部能够在轮胎中间构件的轮胎宽度方向上移动，和/或支点部分和缝合部分位于相对于轮胎赤道面的一侧和另一侧 轮胎中间件。 缝合方法的特征在于，包括在缝合操作中使轮胎中间构件的轮胎宽度方向上的支点部移动和/或将支点部和缝合部定位在相对于轮胎赤道面的一侧而另一侧 分别在缝合操作中。

公开(公告)号：US20160159167A1

公开(公告)日：2016-06-09

申请号：US14905931

申请日：2014-08-18

申请人： THE YOKOHAMA RUBBER CO., LTD.

发明人： Atsushi Tanno ,  Jun Matsuda ,  Yuji Sato

IPC分类号： B60C19/00 ,  B29D30/30 ,  B29D30/06 ,  B60C9/02 ,  B60C11/00

CPC分类号： B60C19/00 ,  B29D30/0601 ,  B29D30/08 ,  B29D30/30 ,  B29D30/3014 ,  B29D2030/088 ,  B29D2030/3071 ,  B29K2105/258 ,  B60C9/02 ,  B60C9/18 ,  B60C11/00 ,  B60C2009/1878

摘要： A pneumatic tire (1) is provided with a cylindrical annular structure (10) that is disposed around the rotational axis and that has an outer surface and an inner surface, a carcass portion (12) at least a part of which is disposed on an outer side of the annular structure in a direction parallel to the rotational axis, the carcass portion (12) having a cord covered by rubber, a rubber layer (11) at least a part of which is disposed so as to face the outer surface of the annular structure, the rubber layer (11) including a tread portion, and a fiber (2) disposed between the annular structure and the rubber layer so as to suppress generation of a gas space between the annular structure and the rubber layer.

摘要翻译： 一种充气轮胎（1）设置有围绕旋转轴设置的圆柱形环形结构（10），并且具有外表面和内表面，胎体部分（12）的至少一部分设置在胎圈部分 所述胎体部分（12）具有被橡胶覆盖的绳索，所述橡胶层（11）的至少一部分设置成面向所述环形结构的外表面的外表面 所述环状结构体，所述橡胶层（11）包括胎面部，以及设置在所述环状结构体与所述橡胶层之间的纤维（2），以抑制所述环状结构体与所述橡胶层之间的气体空间的产生。

公开(公告)号：US08313599B2

公开(公告)日：2012-11-20

申请号：US13142980

申请日：2010-01-08

申请人： Yoshiaki Hashimura

发明人： Yoshiaki Hashimura

IPC分类号： B29D30/28

CPC分类号： B29D30/26 ,  B29D30/0681 ,  B29D30/3007 ,  B29D30/3014 ,  B29D2030/0682 ,  B29D2030/3071 ,  B60C2005/145

摘要： Provided is a method of manufacturing an unvulcanized tire, with which formation of air pockets is reduced in adhering a cylindrical film member and an adhesive sheet member to each other by using a forming drum having an expansion/contraction mechanism. In the method, a forming device having a forming drum (1) which has an expandable/contractible outer diameter and a forming roller (2) disposed in parallel to the forming drum (1) is used; a cylindrical film member (3) is wound around the forming drum (1) and the forming roller (2); thereafter, the diameter of the forming drum (1) is expanded whereby the cylindrical film member (3) is tensioned so as to be in close contact with the forming drum (1); and subsequently, an adhesive sheet member (4) is supplied and adhered to an outer peripheral surface of the cylindrical film member (3) on the forming roller (2), while the cylindrical film member (3) is being moved in a circumferential direction by rotating the forming drum (1).

摘要翻译： 提供一种制造未硫化轮胎的方法，通过使用具有膨胀/收缩机构的成形滚筒，将圆筒形薄膜构件和粘合片构件彼此粘合，从而减少气穴的形成。 在该方法中，使用具有可扩张/收缩外径的成形鼓（1）和与成形鼓（1）平行设置的成形辊（2）的成形装置; 圆筒形薄膜构件（3）缠绕在成形滚筒（1）和成形辊（2）上; 此后，成形鼓（1）的直径膨胀，从而圆柱形薄膜构件（3）被张紧以与成形滚筒（1）紧密接触; 随后，在圆筒形薄膜构件（3）沿圆周方向移动的同时将粘合片构件（4）供给并附着到成形辊（2）上的圆筒形薄膜构件（3）的外周表面， 通过旋转成形鼓（1）。