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    Continuous cured innerliner for tires
    1.
    发明授权
    Continuous cured innerliner for tires 有权
    轮胎连续固化内衬

    公开(公告)号：US06632308B1

    公开(公告)日：2003-10-14

    申请号：US09831815

    申请日：2001-05-14

    Applicant: Albert James Yovichin

    Inventor： Albert James Yovichin

    IPC: B29D3016

    CPC classification number: B29D30/38 ,  B29C35/0266 ,  B29C35/0277 ,  B29D30/0681 ,  B29D2030/0682 ,  B29K2105/243 ,  B29L2030/008

    Abstract: The present invention is directed toward an improved method of manufacturing a pneumatic tire using a bladderless curing system. The tire is built on an associated tire building drum (26) by the layering of multiple tire components on the drum (26); one of the components is an innerliner strip (28). In accordance with the disclosed invention, the innerliner strip (28) is formed with precured regions (32). The precured regions (32) are formed by curing the innerliner strip (28) at one or more regions intermediate of the ends (30) of the strip (28). The strip (28) is applied to the tire building drum (26) and the ends (30) are spliced to one another.

    Abstract translation: 本发明涉及使用无气囊固化系统制造充气轮胎的改进方法。 通过在滚筒上分层多个轮胎部件（ 26 26 ）上 >）; 其中一个组件是内衬条（ 28 ）。 根据所公开的发明，内衬条（ 28 > PDAT>）由预固化区域（ 32 ）形成。 预固化区域（ 32 ）通过在中间层的一个或多个区域固化内层条带（ 28 （ 28 ）的结尾（ 30 ）。 将带（ 28 ）应用于轮胎成型鼓（ 26 ）和末端（ 30 ）彼此拼接。

    Mold for curing precured treads to tire casings
    4.
    发明授权
    Mold for curing precured treads to tire casings 失效
    用于固化预制胎面到轮胎肠衣的模具

    公开(公告)号：US06290810B1

    公开(公告)日：2001-09-18

    申请号：US09171560

    申请日：1998-10-27

    Applicant: Albert James Yovichin ,  Thomas Andrew Laurich

    Inventor： Albert James Yovichin ,  Thomas Andrew Laurich

    IPC: B29C3314

    CPC classification number: B29D30/542 ,  B29C33/0038 ,  B29D30/56 ,  B29D2030/523

    Abstract: A mold 20 for curing a precured tread 10 to a tire casing 100 is disclosed. The mold 20 has a first annular portion 24, a second annular portion 44, a pair of annular portions 12,14, and an inflatable bladder 23 for insertion into the casing 100 when enclosed in the cavity 53 of the closed mold 20. The first annular portion 24 has a sidewall supporting member 27, the sidewall supporting member 27 having a bead forming end 29, and a tread supporting member 28 integrally attached and generally normal to the sidewall support member 27. The tread supporting member 28 has a smooth axially contoured annular surface for contacting the radially outer surface of the precured tread 10 and a first end 50 in proximity to the tread lateral end 48 of the second annular portion 44. The second annular portion 44 has a sidewall supporting member 47 and tread lateral end supporting member 48 the second portion 44 having a first end 50 and a second end 52. The first end 50 is adjacent to the tread supporting member 48 of the portion 44. The first end 50 is aligned with the first end 51 of the first annular portion 24 when the mold 20 is closed thus forming a cavity 53 for the precured tread 10 and casing 100. The preferred mold 20 has the first end 51 of the tread supporting member 28 located at or near the lateral end 50 located adjacent relative to the tread support member 48.

    Abstract translation: 公开了一种用于将预硫化胎面10固化到轮胎外壳100的模具20。 模具20具有第一环形部分24，第二环形部分44，一对环形部分12,14以及当封闭在封闭模具20的空腔53中时插入到壳体100中的可膨胀囊23。 环形部分24具有侧壁支撑构件27，侧壁支撑构件27具有胎圈形成端29和胎面支撑构件28，胎面支撑构件28一体地附接并且大致垂直于侧壁支撑构件27.胎面支撑构件28具有平滑的轴向轮廓 环形表面用于接触预硫化胎面10的径向外表面和靠近第二环形部分44的胎面侧端48的第一端50.第二环形部分44具有侧壁支撑构件47和胎面侧端支撑构件 如图48所示，第二部分44具有第一端50和第二端52.第一端50邻近部分44的胎面支撑构件48.第一端50与第一端50对准 当模具20关闭时第一环形部分24的端部51，从而形成用于预硫化胎面10和壳体100的空腔53.优选的模具20具有位于或靠近侧端的胎面支撑构件28的第一端51 50相对于胎面支撑构件48定位。

    Method and apparatus for building and transferring a tread belt structure
    6.
    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

    Applicant: Albert James Yovichin ,  Robert Albert Lammlein, Jr. ,  Thomas John Rood ,  George Michael Stoila ,  James Alfred Benzing, II ,  Thomas Eugene Brown ,  Ronald Paul Homolak

    Inventor： Albert James Yovichin ,  Robert Albert Lammlein, Jr. ,  Thomas John Rood ,  George Michael Stoila ,  James Alfred Benzing, II ,  Thomas Eugene Brown ,  Ronald Paul Homolak

    IPC: B29D30/70 ,  B29D30/26

    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。

    METHOD AND APPARATUS FOR BUILDING AND TRANSFERRING A TREAD BELT STRUCTURE
    7.
    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

    Applicant: Albert James Yovichin ,  Robert Albert Lammlein ,  Thomas John Rood ,  George Michael Stoila ,  James Alfred Benzing ,  Thomas Eugene Brown ,  Ronald Paul Homolak

    Inventor： Albert James Yovichin ,  Robert Albert Lammlein ,  Thomas John Rood ,  George Michael Stoila ,  James Alfred Benzing ,  Thomas Eugene Brown ,  Ronald Paul Homolak

    IPC: B29D30/16

    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。

    Hot forming system to produce pre-cured innerliners
    9.
    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

    Applicant: Albert James Yovichin ,  Daniel Ray Downing ,  James Alfred Benzing, II

    Inventor： Albert James Yovichin ,  Daniel Ray Downing ,  James Alfred Benzing, II

    IPC: B29D30/00

    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。

    Mold for forming an annular tread belt
    10.
    发明授权
    Mold for forming an annular tread belt 失效
    用于形成环形胎面带的模具

    公开(公告)号：US07189069B2

    公开(公告)日：2007-03-13

    申请号：US10678997

    申请日：2003-10-03

    Applicant: Albert James Yovichin ,  Larry Eugene Steidl ,  Daniel Patrick Hentosz

    Inventor： Albert James Yovichin ,  Larry Eugene Steidl ,  Daniel Patrick Hentosz

    IPC: B29C33/20

    CPC classification number: B29C33/005 ,  B29C33/20 ,  B29C33/44 ,  B29D30/0629 ,  B29D30/70 ,  B29D2030/523 ,  B30B11/007 ,  B60C11/02

    Abstract: A segmented annular mold for forming a tread belt having a reinforcing belt structure, the belt structure having a radial thickness (t) is disclosed. The mold has a plurality of radially movable and outwardly expandable inner segments for forming the inner surface of the tread belt and a plurality of radially movable and contracting outer segments for forming the outer tread belt surface. The radially inner and radially outer segments form a mold parting line at a location radially outward of a midpoint of the belt reinforcing structure of the tread belt at a location greater than 50% (t) as measured from the radially innermost surface of the belt reinforcing structure. The radially inner segments have upper and lower lateral edge forming portions extending outwardly to the parting line. Similarly, the radially outer mold segments have upper and lower lateral edge forming portions extending inwardly to the parting line. The parting line is located at least radially outwardly of a radially inner second belt layer of the belt reinforcing structure.

    Abstract translation: 公开了一种用于形成具有加强带结构的胎面带的分段环形模，该带结构具有径向厚度（t）。 模具具有多个可径向移动的和可向外扩展的内部段，用于形成胎面带的内表面和多个可径向移动和收缩的外部段，用于形成胎面外胎面表面。 径向内部和径向外部部分在径向向外位于胎面带的带束加强结构的中点处的位置处形成分模线，该位置大于50％（t），该位置从带束加强件的径向最内表面测量 结构体。 径向内部段具有向外延伸到分型线的上侧和下侧边缘形成部分。 类似地，径向外部模具段具有向内延伸到分型线的上侧和下侧边缘形成部分。 分型线位于带束加强结构的径向内部第二带束层的至少径向外侧。

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