公开(公告)号：WO2011016231A1

公开(公告)日：2011-02-10

申请号：PCT/JP2010/004907

申请日：2010-08-04

Applicant: 株式会社ブリヂストン ,  狗飼 敬希 ,  三鴨 信義

Inventor： 狗飼　敬希 ,  三鴨　信義

IPC: B29D30/56 ,  B29C35/02 ,  B29L30/00

CPC classification number: B29D30/542 ,  B29D30/56

Abstract: 　所望のトレッドパターンを形成し、所期した性能を達成する更生タイヤの製造方法を提供する。　台タイヤのクラウン部に未加硫のゴムを介してプレキュアトレッドを巻回し、プレキュアトレッドの周方向端部同士を、未加硫のゴムを介して接続し、当該接続部に含まれる溝に、溝の形状に嵌合する詰め部材を挿入し、少なくともプレキュアトレッドを覆う加硫エンベロープを被せた後加硫処理を施し、プレキュアトレッドを台タイヤに加硫接着する。

Abstract translation: 公开了一种生产具有期望的胎面花纹的再生轮胎的方法，并实现预期的性能。 预硫化胎面用未硫化橡胶缠绕在基胎的胎冠部分周围，预固化胎面的圆周方向的端部通过未硫化橡胶彼此接合，填充构件配合槽形状 插入到包含在所述连接部分中的槽中，并且在覆盖至少预固化胎面的硫化包络之后，进行硫化处理，通过硫化将预固化的胎面与基础轮胎接合。

公开(公告)号：WO2010131588A1

公开(公告)日：2010-11-18

申请号：PCT/JP2010/057666

申请日：2010-04-30

Applicant: 株式会社ブリヂストン ,  小川 裕一郎

Inventor： 小川　裕一郎

IPC: B29D30/56 ,  B29C33/02 ,  B29C35/02 ,  B29D30/60 ,  B29K21/00 ,  B29L30/00

CPC classification number: B29C33/00

Abstract: 　台タイヤに結合する環状のプレキュアトレッドの端部形状を容易に変更可能にし、端部形状を台タイヤの形状に合わせて形成する。　剛体コア(２)にゴムストリップを積層して環状の未加硫トレッド(７１)を成形した後、未加硫トレッド(７１)を剛体コア(２)とともに加硫モールド(４０)に収納し、加硫装置(３０)により未加硫トレッド(７１)を加硫してプレキュアトレッドを形成する。加硫モールド(４０)の未加硫トレッド(７１)の端部に接する位置に、プレキュアトレッドの端部形状を規定する着脱可能な環状の端部用モールド(４１Ａ)、(４２Ａ)を設ける。端部用モールド(４１Ａ)、(４２Ａ)を、台タイヤのサイド部形状に応じて予め交換し、プレキュアトレッドの端部形状を台タイヤの結合位置の形状に合わせて形成して、それらを段差なく結合する。

Abstract translation: 结合到轮胎外壳的环形预硫化胎面的端部形状可以容易地改变，并且根据轮胎外壳的形状形成。 在通过将橡胶条层压在刚性芯（2）上形成环形未硫化胎面（71）之后，未硫化胎面（71）与刚性芯（2）一起被包含在硫化模具（40）中，然后 未硫化胎面（71）由硫化器（30）硫化，从而形成预硫化胎面。 在硫化模具（40）接触未硫化胎面（71）的端部的位置处，设置用于限定预硫化胎面的端部形状的端部的可移除的环形模具（41A，42A）。 前端的模具（41A，42A）根据轮胎外壳的侧面形状进行更换，根据轮胎外壳的接合位置的形状形成预硫化胎面的端面形状， 胎面结合没有水平差。

公开(公告)号：WO2010055110A1

公开(公告)日：2010-05-20

申请号：PCT/EP2009/065079

申请日：2009-11-12

Applicant: BRIDGESTONE CORPORATION ,  NERONI, Simone

Inventor： NERONI, Simone

IPC: B29D30/56

CPC classification number: B29D30/56 ,  Y10T428/2457

Abstract: A method and system (1) for retreading a tyre (2); the method including the steps of: removing the worn tread from the tyre (2); winding a green-rubber cushion (6) about the tyre (2); forming at least one longitudinal groove (10) in an inner surface (9) of a tread strip (7); applying to the inner surface (9) of the tread strip (7) a green-rubber strip (18) which is inserted inside the longitudinal groove (10) to fill the longitudinal groove (10); winding the tread strip (7) about the tyre (2) and on top of the green-rubber cushion (6); and curing the tyre (2) fitted with the green-rubber cushion (6) and the tread strip (7).

Abstract translation: 一种用于翻新轮胎（2）的方法和系统（1）; 该方法包括以下步骤：从轮胎（2）去除磨损的胎面; 围绕轮胎（2）缠绕绿橡胶垫（6）; 在胎面条（7）的内表面（9）中形成至少一个纵向槽（10）; 向所述胎面条（7）的内表面（9）施加绿橡胶条（18），所述绿橡胶条（18）插入所述纵向槽（10）内以填充所述纵向槽（10）; 围绕轮胎（2）缠绕胎面带（7）并在绿橡胶衬垫（6）的顶部上缠绕; 以及固化装有绿橡胶垫（6）和胎面带（7）的轮胎（2）。

公开(公告)号：WO2009157944A2

公开(公告)日：2009-12-30

申请号：PCT/US2008/068567

申请日：2008-06-27

Applicant: MICHELIN RECHERCHE ET TECHNIQUE S.A. ,  SOCIETE DE TECHNOLOGIE MICHELIN ,  ZARAK, Cesar

Inventor： ZARAK, Cesar

IPC: B29D30/56

CPC classification number: B29C73/10 ,  B29D30/0685 ,  B29D2030/0695 ,  B29L2030/00

Abstract: A tire patch for repairing an associated vehicle tire includes a patch body configured to overlay a portion of the associated vehicle tire, and a plurality of reinforcements received at least partially within the patch body, each reinforcement of the plurality having a first ending and a second ending, wherein the plurality of reinforcements are arranged to provide a staggered arrangement of the first endings.

Abstract translation: 用于修理相关联的车辆轮胎的轮胎修补件包括构造成覆盖相关联的车辆轮胎的一部分的补片体和至少部分地接收在补片体内的多个加强件，多个的每个加强件具有第一末端和第二末端 其中所述多个增强件被布置成提供所述第一端部的交错排列。

公开(公告)号：WO2008066527A1

公开(公告)日：2008-06-05

申请号：PCT/US2006/045726

申请日：2006-11-29

Applicant: SOCIETE DE TECHNOLOGIE MICHELIN ,  MICHELIN RECHERCHE ET TECHNIQUE S.A. ,  GALLEGO, Juan-Pablo ,  PANNING, Nathan, J.

Inventor： GALLEGO, Juan-Pablo ,  PANNING, Nathan, J.

IPC: B29C33/42 ,  B29D30/56 ,  B60C11/03 ,  B60C11/12 ,  B60C11/13

CPC classification number: B29D30/56

Abstract: A mold (150) for a tread layer (40) having tread-forming side and sole-forming side, the sole-forming side having a plurality of mold elements (56) extending therefrom toward the tread-forming side. Either the mold elements (56) or the sole-forming side of the mold is configured to create a tread layer (40) having a tread element such as an incision, lateral groove, longitudinal groove or other void on the sole side of the tread layer that enables the edges of the tread element to obtain full coverage when subjected to an abrasion process.

Abstract translation: 一种用于具有胎面形成侧和鞋底形成侧的胎面层（40）的模具（150），鞋底形成侧具有从胎面成形侧向其延伸的多个模具元件（56）。 模具元件（56）或模具的鞋底形成侧被构造成形成胎面层（40），胎面层（40）具有胎面元件，例如在胎面的鞋底侧上的切口，横向槽，纵向槽或其它空隙 层，其使得胎面元件的边缘在经历磨损过程时能够获得全覆盖。

公开(公告)号：WO2008054387A1

公开(公告)日：2008-05-08

申请号：PCT/US2006042401

申请日：2006-10-31

Applicant: MICHELIN SOC TECH ,  MICHELIN RECH TECH ,  MAYNI PAUL A ,  PANNING NATHAN J ,  GALLEGO JUAN-PABLO

Inventor： MAYNI PAUL A ,  PANNING NATHAN J ,  GALLEGO JUAN-PABLO

IPC: B29C33/42 ,  B29D30/54 ,  B29D30/56 ,  B60C11/00

CPC classification number: B29D30/56 ,  B60C11/02

Abstract: The present invention relates to a method of retreading a tire and a retread tire (10) made by this method. The method comprises the steps of providing a tread layer (40) having a tread side (44) and a sole side (46) wherein the surface of the sole side (46) includes a plurality of tread elements (48) such as sipes and/or grooves or other void. Each tread element (48) has a first edge (64) and a second edge (66) at the surface of the sole side (46) of the tread layer (40). At least one of the first edge (64) and second edge (66) is formed to have a break edge (84) such as a rounded edge or a chamfered edge of 0.4 mm or more. The break edge (84) removes the sharp corner and provides increased endurance for the retreaded tire (10).

Abstract translation: 本发明涉及一种翻新轮胎和通过该方法制造的翻新轮胎（10）的方法。 该方法包括提供具有胎面侧面（44）和鞋底侧面（46）的胎面层（40）的步骤，其中鞋底侧面（46）的表面包括多个胎面元件（48），例如刀槽花纹 /或凹槽或其他空隙。 每个胎面元件（48）在胎面层（40）的鞋底侧（46）的表面具有第一边缘（64）和第二边缘（66）。 第一边缘（64）和第二边缘（66）中的至少一个形成为具有0.4mm或更大的圆形边缘或倒角边缘的断裂边缘（84）。 断裂边缘（84）去除锐角并且为翻新轮胎（10）提供增加的耐久性。

公开(公告)号：WO2005039865A1

公开(公告)日：2005-05-06

申请号：PCT/US2003/031245

申请日：2003-09-30

Applicant: SOCIETE DE TECHNOLOGIE MICHELIN ,  MICHELIN RECHERCHE ET TECHNIQUE S.A. ,  WIMMER, Ralph, Edward

Inventor： WIMMER, Ralph, Edward

IPC: B29D30/56

CPC classification number: B29D30/56 ,  B29C65/08

Abstract: The present invention is a method of retreading comprising the use of rubber components where one or more elastomer layers have been joined using ultrasonic welding. In one embodiment of the present invention, at least one of the layers is rubber. In another embodiment of the invention, at least one of the layers is cured rubber, and at least one adjacent layer is uncured rubber. The present invention is also a method of bonding cured rubber to uncured rubber comprising the use of ultrasonic welding. The present invention is also a method of enhancing the bonding of cured rubber to uncured rubber comprising the use of ultrasonic welding.

Abstract translation: 本发明是一种翻新方法，包括使用橡胶组分，其中一个或多个弹性体层已经通过超声波焊接接合。 在本发明的一个实施方案中，至少一层是橡胶。 在本发明的另一个实施方案中，至少一层是固化橡胶，至少一个相邻层是未固化的橡胶。 本发明也是使用超声波焊接将固化橡胶与未硫化橡胶接合的方法。 本发明也是增强固化橡胶与使用超声波焊接的未固化橡胶的接合的方法。

公开(公告)号：WO01076893A1

公开(公告)日：2001-10-18

申请号：PCT/BR2001/000038

申请日：2001-04-04

IPC: B60C11/02 ,  B29D30/52 ,  B29D30/54 ,  B29D30/56 ,  B60C11/00 ,  E01H1/12

CPC classification number: B60C11/0083 ,  B29D30/56 ,  B60C11/02

Abstract: A tread for retreading tires, having an external face (21) provided with the usual grooves (23) and an internal face (22) to be seated and adhered, usually by vulcanization, to the convex external face (11) of a tire carcass (10), from which the compound of the original tread has been totally abraded, said tread (20) presenting a thickness that varies throughout the width thereof, having its internal face (22) defined in a concave arc, with the radius of curvature corresponding to that of the external face (11) of the tire carcass (10) and with its external face (21) being flat or slightly convex, with the radius of curvature substantially larger than that of its internal face (22).

Abstract translation: 用于翻新轮胎的胎面，具有设置有通常的槽（23）的外表面（21）和通常通过硫化而被安置和粘附的内表面（22）到轮胎胎体的凸形外表面（11） （10），原始胎面的化合物从该胎面完全磨损，所述胎面（20）具有在其整个宽度上变化的厚度，其内表面（22）限定为凹弧，其曲率半径 对应于轮胎胎体（10）的外表面（11）并且其外表面（21）是平坦的或稍微凸出的，其曲率半径显着大于其内表面（22）的曲率半径。

公开(公告)号：WO1999008860A1

公开(公告)日：1999-02-25

申请号：PCT/US1997014381

申请日：1997-08-15

Applicant: THE GOODYEAR TIRE AND RUBBER COMPANY ,  REESE, David, Thomas ,  VANNAN, Frederick, Forbes, Jr.

Inventor： THE GOODYEAR TIRE AND RUBBER COMPANY

IPC: B29D30/56

CPC classification number: B29D30/542 ,  B29C2035/0811 ,  B29D30/56

Abstract: Method and apparatus for curing a cushion layer (22) of heat curable material positioned on an outer surface (18) of a vulcanized tire body (14) covered by a vulcanized tread (26). The tire body is reinforced by a metal belt member (34) position on the outer surface. The metal belt member (34) is heated by subjection to an alternating magnetic induction field generated by one or more induction coils (46). The metal belt member (34) is utilized as a heater to radiate heat energy to the cushion layer (22) in order to heat and cure the cushion layer and thereby adhere the tread (26) to the tire body (14). The tire assembly may be rotated relative to the induction field in order to promote uniform heating of the metal belt member (34).

Abstract translation: 固化在由硫化胎面（26）覆盖的硫化轮胎主体（14）的外表面（18）上的可热固化材料的缓冲层（22）的方法和装置。 轮胎主体通过位于外表面上的金属带构件（34）加强。 金属带构件（34）通过由一个或多个感应线圈（46）产生的交变磁感应场来加热。 金属带构件（34）用作加热器以将热能辐射到缓冲层（22），以便加热和固化缓冲层，从而将胎面（26）粘附到轮胎主体（14）。 为了促进金属带构件（34）的均匀加热，轮胎组件可以相对于感应场旋转。

公开(公告)号：WO1985001250A1

公开(公告)日：1985-03-28

申请号：PCT/EP1984000284

申请日：1984-09-15

Applicant: BANDAG INC. ,  SCHMERMBECK, Dieter

Inventor： BANDAG INC.

IPC: B29D30/56

CPC classification number: B05D5/00 ,  B05D1/325 ,  B29D30/542 ,  B29D30/56 ,  B29D2030/544 ,  B60C11/02 ,  C08J7/047 ,  C08J2321/00 ,  C08J2475/00 ,  C09D175/04 ,  C08L2666/28

Abstract: In a process for producing coatings adhering to the surface while being removable, a treatment liquid is produced from PUR elastomers enabling a thermoplastic treatment by admixing a solvent. Said treatment liquid, fluid or viscous depending on the mixture ratio, is applied to the surface and forms after evaporation of the solvent a coating adhering solidly to the surface while being completely removable if required. Even in the case of a thin wall, said coating has an excellent tear resistance while being elastic and flexible. Its surface is absolutely tight and it provides a reliable protection against the mechanical effects and the like. It is preferably used for the reconditioning and the repair of tyres of motor vehicles, the necessary rubber envelope being replaced by the coating. Said coating may also be used as a protection against oxidation and adverse mechanical influences for the rough lower surface of the prefabricated rubber tread for the reconditioning of tyres of motor vehicles.