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公开(公告)号：EP2981411A1
公开(公告)日：2016-02-10
申请号：EP13881214.4
申请日：2013-03-31
发明人： IKONOMOV, Metodi, L. , COLBY, E., Bruce , TSIHLAS, Dimitri, G. , WIDMYER, Michael , ZARAK, Cesar E.
IPC分类号： B29D30/54
CPC分类号： B29D30/56 , B29D2030/544 , B60C11/0041
摘要： The present invention includes methods for forming a retreaded tire, which includes the steps of providing an annular tire carcass and providing a plurality of tread components each comprising an independent structure, which are then assembled to form an assembled tire tread. The tread is subsequently bonded to the tire carcass to form a retreaded tire, the tire tread being arranged along an outer circumference of the annular tire carcass with a bonding layer between the tire tread and the tire carcass, the bonding layer comprising an uncured elastomeric material being cured during the step of bonding. The tire tread is assembled such that the plurality of tread components are concurrently arranged around the outer circumference of the tire carcass to form a tire tread.
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公开(公告)号：EP2981409A1
公开(公告)日：2016-02-10
申请号：EP13880877.9
申请日：2013-03-31
IPC分类号： B29D30/54
CPC分类号： B29D30/54 , B29D30/06 , B29D30/56 , B29D2030/544 , B29L2030/002 , B60C11/02
摘要： The present invention includes methods for forming a retreaded tire. Steps include providing an annular tire carcass and providing a plurality of tread components each comprising an independent structure, which are assembled to form an assembled tire tread. The tread is subsequently bonded to the tire carcass to form a retreaded tire, the tire tread being arranged along an outer circumference of the annular tire carcass with a bonding layer between the tire tread and the tire carcass, the bonding layer comprising an uncured elastomeric material being cured during the step of bonding. The tire tread is assembled such that a bottom side of the tire tread is in removable attachment atop a base retention structure for subsequent application to the tire carcass.
摘要翻译： 本发明包括用于形成翻新轮胎的方法。 步骤包括提供环形轮胎胎体并提供各自包括独立结构的多个胎面部件，所述多个胎面部件被组装以形成组装的轮胎胎面。 随后将胎面结合到轮胎胎体以形成翻新轮胎，轮胎胎面沿着环形轮胎胎体的外周布置，并且在轮胎胎面和轮胎胎体之间具有粘结层，粘结层包括未固化的弹性体材料 在结合步骤中被固化。 轮胎胎面被组装成使得轮胎胎面的底侧处于基部保持结构顶上的可移除附接部中，用于随后施加到轮胎胎体。
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公开(公告)号：EP2794305A1
公开(公告)日：2014-10-29
申请号：EP11878265.5
申请日：2011-12-20
IPC分类号： B60C23/18
CPC分类号： B29D30/52 , B29C33/42 , B29C33/424 , B29C33/76 , B29D30/56 , B29D2030/582 , B60C11/02 , B60C11/0323 , B60C23/19
摘要： The present invention includes an improved tire tread having recessed lateral grooves, and a tire having the same. Particular embodiments of the tread include a tread thickness bounded depthwise by a top side configured to engage a ground surface during tire operation and a bottom side configured to attach to a tire carcass, the thickness extending laterally between a first side edge and a second side edge and longitudinally in a lengthwise direction of the tread. The tread further includes a longitudinal groove in fluid communication with the top side or the bottom side of the tread thickness and a lateral groove in fluid communication with the bottom side of the tread thickness extending from the first side edge intersecting the longitudinal groove forming a vent passageway extending from the longitudinal groove and to the first side edge. The invention includes methods of forming such treads and molds there for.
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公开(公告)号：EP2819837A2
公开(公告)日：2015-01-07
申请号：EP12869975.8
申请日：2012-02-29
IPC分类号： B29D30/58
CPC分类号： B29D30/0005 , B29D30/0016 , B29D30/56 , B29D2030/0038
摘要： The present invention comprises methods and apparatus for preparing a tread for application to a tire carcass by abrading a bottom side of the tread. In particular, the tread has a thickness extending depthwise between a top side and a bottom side of the tread. The tread thickness extends in a longitudinal direction and in a lateral direction between opposing sides of the tread. The tread further includes a void extending within the tread thickness and an extension of the tread extending across a width of the void and as a portion protruding outwardly from the tread bottom side by a distance. Such methods include stretching the tread such that the width of the tread void increases and the distance by which the extension protrudes from the bottom side decreases. Such methods further include abrading the bottom side of the tread.
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公开(公告)号：EP2794305B1
公开(公告)日：2019-05-29
申请号：EP11878265.5
申请日：2011-12-20
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公开(公告)号：EP2443430B1
公开(公告)日：2020-11-04
申请号：EP09846279.9
申请日：2009-06-15
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公开(公告)号：EP2981411B1
公开(公告)日：2018-09-12
申请号：EP13881214.4
申请日：2013-03-31
发明人： IKONOMOV, Metodi, L. , COLBY, E., Bruce , TSIHLAS, Dimitri, G. , WIDMYER, Michael , ZARAK, Cesar E.
CPC分类号： B29D30/56 , B29D2030/544 , B60C11/0041
摘要： The present invention includes methods for forming a retreaded tire, which includes the steps of providing an annular tire carcass and providing a plurality of tread components each comprising an independent structure, which are then assembled to form an assembled tire tread. The tread is subsequently bonded to the tire carcass to form a retreaded tire, the tire tread being arranged along an outer circumference of the annular tire carcass with a bonding layer between the tire tread and the tire carcass, the bonding layer comprising an uncured elastomeric material being cured during the step of bonding. The tire tread is assembled such that the plurality of tread components are concurrently arranged around the outer circumference of the tire carcass to form a tire tread.
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公开(公告)号：EP2449303B1
公开(公告)日：2017-08-09
申请号：EP09846933.1
申请日：2009-06-30
CPC分类号： B60C25/142 , B60C25/002
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公开(公告)号：EP2449303A1
公开(公告)日：2012-05-09
申请号：EP09846933.1
申请日：2009-06-30
IPC分类号： F16M11/06
CPC分类号： B60C25/142 , B60C25/002
摘要： A tire work station and system for selectively holding a tire having work performed thereon in a side orientation or a front orientation. The tire work station comprises a work platform mounted to a vertically adjustable pedestal having a first support system and a second support system. The first support system comprising a pair of tread rollers inclined at a first inclined angle Al and further forming a second angle A2 with a pair of sidewall rollers. The sidewall rollers spaced apart to define a passageway for the tire in its front orientation. The second support system mounted between the pair of tread rollers, comprising a tread support surface at a first distance from a top surface of the work platform lower than a support surface of the pair of tread rollers at a second distance from the top surface of the work platform.
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公开(公告)号：EP2443430A1
公开(公告)日：2012-04-25
申请号：EP09846279.9
申请日：2009-06-15
IPC分类号： G01M17/02
摘要： A cable depth gauge and method for determining the depth of a cable embedded in a sidewall of a tire, the cable depth gauge comprising an elongate body having a proximal end and a distal end, the proximal end having an indicator point set to reference a surface of the tire, the elongate body having a width to determine eligibility if the repair hole being examined meets the minimum size for the repair process and a first measuring region and a second measuring region located at the proximal end of the elongate body, the first measuring region and the second measuring region being at a known distance from the indicator point.
摘要翻译： 一种用于确定嵌入在轮胎侧壁中的电缆的深度的电缆深度计和方法，所述电缆深度计包括具有近端和远端的细长主体，所述近端具有设置为参考表面的指示点 如果所检查的修理孔满足修理过程的最小尺寸，并且位于细长主体的近端的第一测量区域和第二测量区域，则细长体具有宽度以确定合格性，第一测量 区域，并且第二测量区域距离指示点已知距离。
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