Apparatus for making tire components, and a tire
    11.
    发明授权
    Apparatus for making tire components, and a tire 有权
    用于制造轮胎部件的装置和轮胎

    公开(公告)号:US07524398B2

    公开(公告)日:2009-04-28

    申请号:US11240429

    申请日:2005-09-30

    Abstract: An apparatus for making a reinforced elastomeric fabric having a gauge thickness G and a cord spacing S, the apparatus comprising: a die having a plurality of holes for receiving a reinforcement cord, the holes providing a cord spacing of about S/2, a first and second calender roll located adjacent the die, the die having a end plate having a slot wherein the slot is located adjacent a calender roll so that the reinforcement cords are pressed into engagement with a ribbon of elastomeric material, the calender rolls being spaced to provide a gauge thickness of about G/2, the apparatus further comprising a cutter for cutting the ribbon of reinforced elastomeric material into segments having a length L, each segment having a width W, each segment having lateral edges, said apparatus further comprising a pick arm for placing a plurality of segments onto a conveyor so that the lateral ends of adjacent segments are lap spliced together, the lap splice having a width W/2.

    Abstract translation: 一种用于制造具有规格厚度G和绳索间距S的增强弹性织物的装置,所述装置包括:模具,具有用于接收加强帘线的多个孔,所述孔提供约S / 2的帘线间距,第一 以及位于所述模具附近的第二压延辊,所述模具具有端板,所述端板具有槽,其中所述槽位于邻近压延辊的位置,使得所述加强帘线被压制成与弹性体材料带接合,所述压延辊间隔开以提供 所述设备还包括用于将所述增强弹性体材料带切割成具有长度L的段的切割器,每个段具有宽度W,每个段具有横向边缘,所述设备还包括拾取臂 用于将多个段放置在传送器上,使得相邻段的横向端部被拼接在一起,所述搭接接头具有宽度W / 2。

    Hot forming system to produce pre-cured innerliners
    12.
    发明授权
    Hot forming system to produce pre-cured innerliners 失效
    热成型系统生产预固化内衬

    公开(公告)号:US07189298B1

    公开(公告)日:2007-03-13

    申请号:US09831393

    申请日:1998-11-25

    CPC classification number: B29D30/0681 B29D30/0005 B29D2030/0682

    Abstract: Method for providing precured innerliners (50) having a predetermined cross sectional profile for use as part of a pneumatic tire assembly used in a bladder-less shaping and vulcanizing mold. The innerliner (50) is formed from a continuous strip of elastomeric material (12) hot formed using a calender assembly (10) with a profiled calender roller (16). The formed strip is cured “in-line” in a press (38) having a profile matching platen (80) before being wound onto a tire building drum (48). After the pneumatic tire assembly is completed, the assembly is shaped and cured in a bladder-less mold, utilizing the precured innerliner as the impervious inner layer. Initially, the center region (62) of the innerliner is at least twice as thick as the lateral regions (72, 74). In the finished pneumatic tire, the innerliner exhibits a uniform thickness.

    Abstract translation: 一种用于提供具有预定横截面轮廓的预固化内衬(50)的方法,用作无气囊成形和硫化模具中使用的充气轮胎组件的一部分。 内衬层(50)由使用具有异形砑光辊(16)的砑光组件(10)热成形的连续的弹性体材料条12形成。 在被卷绕到轮胎成型鼓(48)上之前,在具有轮廓匹配压板(80)的压力机(38)中,成形条被“直列”固化。 在充气轮胎组件完成之后,组装件在无气囊模具中成形和固化,利用预固化内衬作为不透水内层。 最初,内衬层的中心区域(62)至少是横向区域(72,74)的两倍。 在完成的充气轮胎中,内衬层具有均匀的厚度。

    System for non-pneumatic support of a vehicle
    15.
    发明授权
    System for non-pneumatic support of a vehicle 有权
    车辆非气动支撑系统

    公开(公告)号:US08662122B2

    公开(公告)日:2014-03-04

    申请号:US13038627

    申请日:2011-03-02

    CPC classification number: B29D30/02 B29D30/10 B29L2030/006 B60C7/14 B60C7/18

    Abstract: A non-pneumatic tire includes a plurality of springs. Each spring comprises a first end portion, a second end portion, and an arching middle portion. Each spring is interwoven with at least one other spring thereby forming a toroidal structure extending about an entire circumference of the non-pneumatic tire. The toroidal structure is at least partially coated with an elastomer.

    Abstract translation: 非充气轮胎包括多个弹簧。 每个弹簧包括第一端部,第二端部和拱形中间部分。 每个弹簧与至少一个其他弹簧交织在一起,从而形成围绕非充气轮胎的整个圆周延伸的环形结构。 环形结构至少部分地涂有弹性体。

    Method and apparatus for building and transferring a tread belt structure
    16.
    发明授权
    Method and apparatus for building and transferring a tread belt structure 失效
    用于建造和传送胎面带结构的方法和装置

    公开(公告)号:US07896993B2

    公开(公告)日:2011-03-01

    申请号:US11944890

    申请日:2007-11-26

    CPC classification number: B29D30/2607 B29C47/0021 B29C47/027 B29L2030/003

    Abstract: The method of building and transferring a tread belt structure on a portable and collapsible building drum 10 mounted coaxially on a building machine 100 with a rotatable shaft 120 is disclosed. The method includes the steps of forming the annular tread belt 4 on the building drum 10, transferring the building drum 10 with the tread belt 4 from the rotatable shaft 120 onto a pivoting transfer device 200, pivoting the transfer device 200 about 90° rendering the tread belt 4 and axis of the building drum 10 perpendicular to a horizontal plane, collapsing the building drum 10, separating the annular tread belt 4 from the building drum 10, removing the tread belt 4, expanding the tire building drum 10, pivoting the building drum 10 into coaxial alignment with the rotatable shaft 120, moving the building drum 10 onto the shaft 120. The tread belt 4 has one or more elastomeric components applied while hot and the equipment provides means for weighing the tread belt 4.

    Abstract translation: 公开了一种在可旋转的轴120同轴地安装在建筑机器100上的便携式和可折叠的成型鼓10上建造和传送胎面带结构的方法。 该方法包括以下步骤:在成型鼓10上形成环形胎面胶带4,将具有胎面带4的成型鼓10从可旋转轴120转移到枢转转移装置200上,使转印装置200枢转约90°, 胎面带4和构建鼓10的轴线垂直于水平面,塌陷构建鼓10,将环形踏带4与构建鼓10分离,移除胎面带4,使轮胎成型鼓10膨胀,枢转建筑物 滚筒10与可旋转轴120同轴对准,将构建滚筒10移动到轴120上。胎面带4具有一个或多个在热的时候施加的弹性体部件,并且设备提供用于称重胎面带4的装置。

    TIRE
    17.
    发明申请
    TIRE 有权

    公开(公告)号:US20100300587A1

    公开(公告)日:2010-12-02

    申请号:US12616952

    申请日:2009-11-12

    CPC classification number: B60B9/06 B60C7/06 B60C7/16

    Abstract: A tire includes a plurality of helical springs. Each helical spring includes a first end portion, a second end portion, and an arching middle portion. Each helical spring is interlaced with at least one other helical spring thereby forming a laced toroidal structure extending about an entire circumference of the tire.

    Abstract translation: 轮胎包括多个螺旋弹簧。 每个螺旋弹簧包括第一端部分,第二端部部分和拱形中间部分。 每个螺旋弹簧与至少一个其它螺旋弹簧交错,从而形成围绕轮胎的整个圆周延伸的带状环形结构。

    Tire with turned down ply construction
    18.
    发明授权
    Tire with turned down ply construction 有权
    轮胎与倒塌的建筑

    公开(公告)号:US07509987B2

    公开(公告)日:2009-03-31

    申请号:US11285249

    申请日:2005-11-22

    Abstract: A tire having an outside-in ply construction is provided which torques the tire bead into the rim of the wheel to which it is mounted. The tire has first and second axially-spaced bead cores, a carcass having at least one belt extending under a tread, and a first ply layer having first and second ends. A first end is located axially outside and adjacent a first bead core, and a second end folds from a position axially outside a second bead core to a position axially inside and around the second bead core. The carcass further comprises a second ply layer having first and second ends, a first end is located axially outside and adjacent the second bead core, and a second end that folds from a position axially outside a first bead core to a position axially inside and around the first bead core. The tire may also comprise a first and second axially-spaced bead core, a carcass having at least one belt extending under a tread, and a first ply layer having first and second ends, a first end is located axially outside and adjacent a first bead core, and a second end that is located axially outside and adjacent a second bead core. The carcass further comprises first and second shoulder ply layers each shoulder ply layer having first and second ends, a first end is located under the tread belt, the shoulder ply extending down the side wall region with the second end folding from a position axially outside a respective bead core to a position axially inside and around the bead core.

    Abstract translation: 提供了一种具有外嵌层结构的轮胎,其将轮胎胎圈扭转到其所安装的车轮的轮辋中。 轮胎具有第一和第二轴向间隔的胎圈芯,胎体具有在胎面下方延伸的至少一个带,以及具有第一和第二端的第一帘布层。 第一端轴向位于第一胎圈芯的轴向外侧并邻近第一胎圈芯,第二端从第二胎圈芯的轴向外侧的位置折叠到第二胎圈芯的轴向内部和周围的位置。 胎体还包括具有第一和第二端部的第二层层,第一端部位于轴向外侧并与第二胎圈芯部相邻的第二端部,以及第二端部,从第一胎圈芯的轴向外侧的位置折叠到轴向内部和周围的位置 第一珠芯。 轮胎还可以包括第一和第二轴向间隔的胎圈芯,胎体,其具有在胎面下方延伸的至少一个带,以及具有第一和第二端部的第一帘布层,第一端部位于轴向外侧并邻近第一胎圈 芯部和位于轴向外侧并邻近第二胎圈芯的第二端。 所述胎体还包括第一和第二肩层层,每个肩层层具有第一和第二端,第一端位于胎面带的下方,肩层沿着侧壁区域延伸,第二端从轴向外侧的位置折叠 相应的胎圈芯到轴向内和围绕胎圈芯的位置。

    METHOD AND APPARATUS FOR BUILDING AND TRANSFERRING A TREAD BELT STRUCTURE
    19.
    发明申请
    METHOD AND APPARATUS FOR BUILDING AND TRANSFERRING A TREAD BELT STRUCTURE 失效
    用于建筑和传送行李带结构的方法和装置

    公开(公告)号:US20080110547A1

    公开(公告)日:2008-05-15

    申请号:US11944890

    申请日:2007-11-26

    CPC classification number: B29D30/2607 B29C47/0021 B29C47/027 B29L2030/003

    Abstract: The method of building and transferring a tread belt structure on a portable and collapsible building drum 10 mounted coaxially on a building machine 100 with a rotatable shaft 120 is disclosed. The method includes the steps of forming the annular tread belt 4 on the building drum 10, transferring the building drum 10 with the tread belt 4 from the rotatable shaft 120 onto a pivoting transfer device 200, pivoting the transfer device 200 about 90° rendering the tread belt 4 and axis of the building drum 10 perpendicular to a horizontal plane, collapsing the building drum 10, separating the annular tread belt 4 from the building drum 10, removing the tread belt 4, expanding the tire building drum 10, pivoting the building drum 10 into coaxial alignment with the rotatable shaft 120, moving the building drum 10 onto the shaft 120. The tread belt 4 has one or more elastomeric components applied while hot and the equipment provides means for weighing the tread belt 4.

    Abstract translation: 公开了一种在可旋转的轴120同轴地安装在建筑机器100上的便携式和可折叠的成型鼓10上建造和传送胎面带结构的方法。 该方法包括以下步骤:在成型鼓10上形成环形胎面胶带4,将具有胎面带4的成型鼓10从可旋转轴120转移到枢转转移装置200上,使转印装置200枢转约90°, 胎面带4和构建鼓10的轴线垂直于水平面,塌陷构建鼓10,将环形踏带4与构建鼓10分离,移除胎面带4,使轮胎成型鼓10膨胀,枢转建筑物 鼓10与可旋转轴120同轴对准,将成型鼓10移动到轴120上。 胎面带4具有一个或多个在热的时候施加的弹性体部件,并且设备提供用于称重胎面带4的装置。

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