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公开(公告)号：WO2012001830A1
公开(公告)日：2012-01-05
申请号：PCT/JP2010/069927
申请日：2010-11-09
Applicant: 株式会社ブリヂストン , 金田 秀之
Inventor： 金田 秀之
CPC classification number: B29D30/58 , B29D2030/587 , B60C11/02
Abstract: 台タイヤのトレッド貼付け面の幅方向両端縁と連接する凹部を円周方向に沿って連続して形成することにより、未加硫ゴムが凹部に流入して当該凹部内に滞留するため、台タイヤとタイヤトレッドとを一体化する未加硫ゴムの加硫によって生じる未加硫ゴムの波打ち、バフ掛け面の部分的な露出を確実に防止することができる。また、最終製品としてのタイヤの外観を向上することが可能な台タイヤ及び当該台タイヤを含むタイヤの製造方法を得ることができる。
Abstract translation: 连续的凹部形成为沿着圆周方向连接到轮胎壳体的胎面粘合面的宽度方向的相对侧。 因此，未硫化橡胶流入并积聚在凹部中，因此可以可靠地防止由未硫化橡胶的硫化引起的未硫化橡胶的波纹化，从而整合轮胎胎体和轮胎胎面，以及部分地暴露抛光表面。 此外，可以获得能够改善成品轮胎的外观以及用于制造包括该轮胎胎的轮胎的轮胎胎体的制造方法。
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公开(公告)号：WO2011112591A3
公开(公告)日：2012-01-05
申请号：PCT/US2011027562
申请日：2011-03-08
Applicant: BRIDGESTONE BANDAG LLC , LINDSAY JOHN , GOSCHKA BRIAN
Inventor： LINDSAY JOHN , GOSCHKA BRIAN
CPC classification number: B29D30/68 , B24B5/366 , B24B49/04 , B29D30/54 , B29D2030/541
Abstract: A system and method for removing an outer layer of resilient material from an object to achieve a target outer dimension includes performing an initial cut at a cutting depth to remove an outer layer of the material. A parameter indicative of a work input to a cutter that performed the cut is acquired and used to determine the cutting depth that will be used for performing a subsequent cut to remove an additional layer. In this way, subsequent cuts are performed until the target outer dimension is achieved.
Abstract translation: 用于从物体去除弹性材料的外层以实现目标外部尺寸的系统和方法包括在切割深度处执行初始切割以去除材料的外层。 获取指示执行切割的切割器的工作输入的参数，并用于确定将用于执行后续切割以去除附加层的切割深度。 以这种方式，执行随后的切割，直到达到目标外部尺寸。
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公开(公告)号：WO2011096141A1
公开(公告)日：2011-08-11
申请号：PCT/JP2010/072892
申请日：2010-12-20
Applicant: 株式会社ブリヂストン , 渡部 哲也
Inventor： 渡部 哲也
IPC: B29D30/54
CPC classification number: B29D30/54 , B24B5/366 , B29D2030/541
Abstract: タイヤの幅方向寸法や、グラインダのタイヤ幅方向への移動に拘らず、タイヤ外周面との隙間を生じさせることなくタイヤ外周面の切削に伴うバフ粉の飛散を確実に防止できるとともに、切削完了後のタイヤの移動を円滑に行うことが可能な更生タイヤ用バフ装置を提供するために、更生タイヤ用バフ装置は、タイヤに面して当該タイヤの外周面を切削するグラインダと、グラインダの周囲において、タイヤの半径方向に互いに離間して設けられ、タイヤに当接する上下飛散防止部と、タイヤの幅方向に互いに離間して設けられ、タイヤに当接する左右飛散防止部とを備え、左右飛散防止部が所定の初期位置からタイヤの幅方向外側に回転可能に設けられる構成とした。
Abstract translation: 提供一种用于翻新轮胎的抛光装置，其能够可靠地防止由轮胎的外周面切割引起的抛光粉的分散，而不会从轮胎的外周面产生间隙，并且能够在完成后平稳地移动轮胎 不管轮胎的宽度方向尺寸以及研磨机在轮胎宽度方向上的移动如何。 用于翻新轮胎的抛光装置包括面向轮胎以研磨轮胎的外周表面的研磨机，设置在研磨机周围的上下分散防止单元，以在轮胎的径向方向上分离，以抵靠轮胎 ，以及设置在研磨机周围的左右分散防止单元，其在轮胎的宽度方向上分离以与轮胎抵接，其中，所述左右分散防止单元设置成能够从预定的初始位置旋转到外部 在轮胎的宽度方向上。
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公开(公告)号：WO2011068635A2
公开(公告)日：2011-06-09
申请号：PCT/US2010/055840
申请日：2010-11-08
Applicant: BRIDGESTONE BANDAG, LLC , KOST, Troy A.
Inventor： KOST, Troy A.
CPC classification number: B24B1/00 , A46B13/003 , A47L11/19 , A47L11/4041 , B24B5/366 , B24B29/005 , B24B55/02 , B24B55/06 , B24D13/10 , B24D13/18 , B29D30/56 , B29D2030/541
Abstract: In one embodiment, the present invention provides a buffer brush. When rotating, the buffer brush acts as a centrifugal pump. The buffer brush contains a core having a first side and a second side and the brush extends radially from the surface of the core. The first and second sides have at least one opening configured to allow air to flow laterally through the core to also flow radially through the vents into the brush.
Abstract translation: 在一个实施例中，本发明提供一种缓冲刷。 当旋转时，缓冲刷用作离心泵。 缓冲刷包括具有第一侧和第二侧的芯，并且刷从芯的表面径向延伸。 第一和第二侧面具有至少一个开口，其构造成允许空气横向流过芯部，并且也径向流过通风孔进入刷子。
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35.发明申请
公开(公告)号：WO2010105316A1
公开(公告)日：2010-09-23
申请号：PCT/BR2009/000334
申请日：2009-10-07
Applicant: TAKAHASHI, Julia
Inventor： TAKAHASHI, Julia
CPC classification number: C08J11/12 , B29C35/0227 , B29C35/0805 , B29C2035/0811 , B29D30/0601 , B29D30/542 , B29D2030/0674 , B29L2030/00
Abstract: Uma etapa de vulcanização de pneus em autoclave com sistema de aquecimento for indução aplicada em processo de vulcanização/recauchutagem de pneus representa uma solução inventiva baseada no principío que materiais condutivos, metal e borracha, podem ser aquecidos através da tecnologia de indução de calor nas lonas de aço, ou na borracha dependendo das características construtivas e estruturais do tipo de pneu a ser vulcanizado e ainda dependendo do nível de condutividade e materiais empregados em sua fabricação, onde dentro deste novo processo tem-se que para uma peça na forma de pneu, o aquecimento indutivo é limitado às camadas superficiais deste e seu núcleo deve permanecer inalterado, onde esta condição apresenta vantagens na conservação de energia e na distorção reduzida à que fica exposta a peça "pneu", onde a penetração de calor nas áreas a serem vulcanizadas será efetuada por condução exigindo assim apenas tempo necessário para o calor atingir tal área. Em derradeiro uma vez carregado o equipamento autoclave com pneus preparados (Pp) a vulcanização do pneu pode ser obtida por indução externa (Ie), indução interna (Ii) e indução central (Ic), onde a escolha do tipo de indução aplicada é definida por parâmetros previamente conhecidos para o pneu preparado (Pp), tal como condutividade dos materiais aplicados e montados para auxiliar o processo de vulcanização; condutividade dos componentes estruturais do pneu; sistemas de indução adequados e posicionamento dos dispositivos de indução.
Abstract translation: 在用于轮胎硫化/翻新的感应加热系统的高压釜中轮胎硫化的步骤由本发明的解决方案表示，其原理是基于如下原则：金属和橡胶等导电材料可以通过钢层中的热感应加热 橡胶，取决于硫化轮胎的结构特征，还取决于导电性的水平和轮胎制造中使用的材料。 在这个新工艺中，在轮胎状部件中，感应加热限于轮胎表面层; 轮胎芯应保持不变。 这种条件具有节省能量并减少“轮胎”部分暴露的变形的优点，因为热将通过在待硫化区域的传导而穿透，因此仅需要热量到达该区域所需的时间。 最后，一旦高压釜装载了准备的轮胎（Pp），就可以通过外部诱导（Ie），内部感应（Ii）和中心感应（Ic）获得轮胎硫化。 所使用的感应式的选择是根据以前已知的用于制备的轮胎（Pp）的参数设定的，例如用于和组装以辅助硫化过程的材料的导电性; 轮胎的结构部件的导电性; 适合的感应系统和感应装置的定位。
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Patent Agency Ranking
公开(公告)号：WO2007145043A1
公开(公告)日：2007-12-21
申请号：PCT/JP2007/059769
申请日：2007-05-11
Applicant: 株式会社ブリヂストン , 宮本 和幸
Inventor： 宮本 和幸
CPC classification number: B29D30/54 , B29D2030/0635 , B29D2030/0638 , B29D2030/546 , B60C25/132
Abstract: A tire (22) is highly accurately aligned with supporting rims (15, 21) by eliminating an influence to the alignment by uneven wear, deformation, partial chipping, etc. of the outer surface of the tire tread. Radial inner end positions of a bead portion (23) of the tire (22) are detected, by a photoelectric sensor (91), at four points spaced apart in the circumferential direction of the tire, and a positional difference between the center axis of the tire (22) and the center axis of a pair of supporting rims (15, 21) is determined based on the detection result and on the positional information from the photoelectric sensor (91). Because the bead portion (23) of the tire (22), which is the target of detection of the inner end positions, is a portion where there is substantially no change in the dimension and shape after running (use) of the tire for a long term, the difference can be highly accurately determined and thereby the tire (22) can be highly accurately aligned with the supporting rims (15, 21).
Abstract translation: 轮胎（22）通过消除轮胎胎面的外表面的不均匀磨损，变形，部分切屑等对对准的影响而与支撑轮辋（15,21）高精度对准。 轮胎（22）的胎圈部（23）的径向内端位置通过光电传感器（91）在轮胎的圆周方向上隔开的四个点处被检测，并且中心轴 基于检测结果和来自光电传感器（91）的位置信息来确定轮胎（22）和一对支撑轮辋（15,21）的中心轴线。 由于作为内端位置的检测对象的轮胎（22）的胎圈部（23）是在轮胎（22）的行驶（使用）后的尺寸和形状基本上没有变化的部分 长期地，可以高度准确地确定差异，从而轮胎（22）能够与支撑轮缘（15,21）高精度对准。
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公开(公告)号：WO2007046404A1
公开(公告)日：2007-04-26
申请号：PCT/JP2006/320721
申请日：2006-10-18
Applicant: 株式会社ブリヂストン , 小川 裕一郎
Inventor： 小川 裕一郎
CPC classification number: B24B5/366 , B24B49/04 , B24B49/08 , B24B49/105 , B29D30/54 , B29D2030/541 , B29D2030/546
Abstract: To grind a tire to be retreaded by a grinding means so as to make constant a residual rubber thickness on the belt layer outer circumference side of the tire to be retreaded even if eccentricity with respect to the axis of a device occurs on the tire. A grinding device (10) which first detects the distance from a vortex sensor (44) to the outer peripheral surface of a belt layer (104) by the vortex sensor (44) while rotating a tire to be retreaded (100) held by a pair of half rims. Accordingly, the eccentric amount and the eccentric direction with respect to the device axis of the tire to be retreaded (100) that correspond to the phase of the tire (100) can be respectively determined to thereby able to generate position control signals corresponding to the phase, the eccentric amount and the eccentric direction of the tire (100). Next, a rasp (62) is radially moved with respect to the tire (100) along the radial direction with the device axis MC as the center by a carriage (58) based on the position control signals, and the tread surface of the tire (100) is ground by the rasp (62).
Abstract translation: 为了研磨被研磨装置翻新的轮胎，即使在轮胎上发生相对于装置的轴线偏心的情况下，也能使轮胎的带束层外周侧的残留橡胶厚度恒定。 一种研磨装置（10），其通过涡旋传感器（44）首先检测从涡流传感器（44）到带束层（104）的外周表面的距离，同时使被翻新的轮胎（100）保持旋转 一对半边缘。 因此，能够分别确定与轮胎（100）的相位相对应的要翻新的轮胎的装置轴线（100）的偏心量和偏心方向，从而能够生成对应于 轮胎（100）的偏心量和偏心方向。 接下来，基于位置控制信号，通过滑架（58）以使装置轴线MC为中心的径向方向，锉刀（62）相对于轮胎（100）径向移动，轮胎的胎面 （100）由锉刀（62）研磨。
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公开(公告)号：WO02026857A1
公开(公告)日：2002-04-04
申请号：PCT/US2000/026319
申请日：2000-09-25
IPC: B60C11/02 , B29D30/00 , B29D30/54 , B29D30/56 , C08G61/02 , C08G61/08 , C08J3/24 , C08J5/12 , C09D165/00 , C09J5/02 , C09J5/04 , C09J165/00
CPC classification number: C08J5/12 , B29D30/54 , B29D2030/544 , C08G61/08 , C08J3/242 , C08J2365/00 , C09D165/00 , C09J5/04 , C09J165/00
Abstract: A method for bonding a material to a first substrate substrate that includes providing a catalyst at the first substrate surface and then contacting that surface with a material that undergoes a metathesis reaction to bond the material to the first substrate surface. There are two embodiments of this method - a coating process and an adhesive process. In the coating embodiment, the metathesizable material is contacted with the catalyst on the substrate surface so that it undergoes metathesis polymerization to form the coating. The adhesive process includes (a) providing a catalyst at the first substrate surface, (b) providing a metathesizable material between the first substrate surface and the second substrate surface, and (c) contacting the catalyst on the first substrate surface with the metathesizable material so that the metathesizable material undergoes a metathesis reaction and bonds the first substrate surface to the second substrate surface.
Abstract translation: 一种将材料接合到第一基板基板的方法，其包括在第一基板表面处提供催化剂，然后使该表面与经历复分解反应的材料接触以将材料粘合到第一基板表面。 该方法有两个实施方案 - 涂覆方法和粘合方法。 在涂布实施例中，可复分解材料与衬底表面上的催化剂接触，使得其进行易位聚合以形成涂层。 粘合方法包括（a）在第一基材表面提供催化剂，（b）在第一基材表面和第二基材表面之间提供可复分解材料，和（c）使第一基材表面上的催化剂与可复分解材料 使得可复分解材料经历复分解反应并将第一基材表面结合到第二基材表面。
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公开(公告)号：WO00056530A1
公开(公告)日：2000-09-28
申请号：PCT/EP2000/002320
申请日：2000-03-16
CPC classification number: B29D30/542 , B29C33/405 , B29D30/54 , B29D2030/582
Abstract: The invention concerns an annular elastic mould (5) for moulding a raw running tread (3) covering a vulcanised tyre body (2), the mould being produced in a rubber material, characterised in that it comprises a device (56, 61) limiting its diameter in compression.
Abstract translation: 本发明涉及一种用于模制覆盖硫化轮胎主体（2）的原始跑步胎面（3）的环形弹性模具（5），该模具以橡胶材料制成，其特征在于，其包括限制 其直径在压缩。
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公开(公告)号：WO1989006189A1
公开(公告)日：1989-07-13
申请号：PCT/US1988004667
申请日：1988-12-27
Applicant: HERCULES TIRE AND RUBBER COMPANY
Inventor： HERCULES TIRE AND RUBBER COMPANY , HINSON, Wilburn, W. , INMAN, David, D. , RUSSELL, Dennis, Alan
IPC: B29D30/54
CPC classification number: B29D30/542 , Y10S156/909
Abstract: A retread curing ring apparatus (9) for mounting on a tire retread assembly (30) which has a tire carcass (35) having a retread area, integral side walls (36) with inner edges, a preformed tread strip (33) positioned on the retread area, and a flexible envelope or bag (31) surrounding the entire retread assembly (30). The retread curing ring apparatus (9) is positioned adjacent to each side of the tire carcass (35). The curing ring apparatus (9) has a circular body (8) with a recess (15) adjacent to its bottom edge (16) and positioned in the recess (15) a circular elastomeric gasket (2) having a channel (3) at its bottom edge (14) for attachment to the curing ring apparatus (9). The gasket (2) has a plurality of circumferential ribs (5) adjacent the bead (37) of the tire carcass (35) which enables the clamp assemblies (6) mounted circumferentially on the curing ring apparatus (9) to hold the curing ring apparatus (9) and the tire retread assembly (30) in an airtight engaged position during retreading.
Abstract translation: 一种用于安装在具有翻新区域的轮胎胎体（35）的轮胎翻新组件（30）的翻新固化环设备（9），具有内边缘的整体侧壁（36），预成形胎面带（33） 翻转区域和围绕整个翻新组件（30）的柔性包装或袋（31）。 翻新固化环设备（9）定位成与轮胎胎体（35）的每一侧相邻。 固化环设备（9）具有圆形主体（8），其具有与其底部边缘（16）相邻的凹部（15），并且定位在凹部（15）中，圆形弹性体垫圈（2）具有通道（3） 其底边缘（14）用于附接到固化环设备（9）。 垫圈（2）具有与轮胎胎体（35）的胎圈（37）相邻的多个周向肋（5），其能够使固定环设备（9）周向安装的夹紧组件（6）固定固化环 设备（9）和轮胎翻新组件（30）在翻新期间处于气密接合位置。
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