公开(公告)号：US06270602B1

公开(公告)日：2001-08-07

申请号：US09246819

申请日：1999-02-08

申请人： Eugene A. Johnston ,  William H. Brugman ,  Johnathon L. Logsden

发明人： Eugene A. Johnston ,  William H. Brugman ,  Johnathon L. Logsden

IPC分类号： B29D3056

CPC分类号： B29D30/542 ,  B29D2030/582 ,  Y10S156/909

摘要： An air removal and fastener extraction system for use in retreading tires is disclosed. The system includes a strap that is disposed over a splice region of the tread during precure retreading. A plurality of fasteners are inserted through the strap and across the splice. This securely holds the splice region intact, allows air to be vented during curing, and permits removal of all fasteners in a single pulling motion exerted on the strap after the curing process is completed.

摘要翻译： 公开了一种用于翻新轮胎的排气和紧固件抽出系统。 该系统包括在预固化翻新期间设置在胎面的接合区域上的带。 多个紧固件穿过带子并穿过接头插入。 这固定地保持接合区域完整，允许在固化期间空气被排出，并且允许在固化过程完成之后以单次拉动运动去除所有紧固件。

公开(公告)号：US06368439B1

公开(公告)日：2002-04-09

申请号：US08773864

申请日：1996-12-27

申请人： David L. Bender ,  James E. Bundschuh, Jr. ,  Lawrence Carlson ,  Johnathon Leslie Logsden ,  Floyd S. Myers ,  Gary W. Schnedler ,  Ronald Seiler

发明人： David L. Bender ,  James E. Bundschuh, Jr. ,  Lawrence Carlson ,  Johnathon Leslie Logsden ,  Floyd S. Myers ,  Gary W. Schnedler ,  Ronald Seiler

IPC分类号： B29D3056

CPC分类号： B29D30/54 ,  B29C2793/0081 ,  B29D30/58 ,  B29D2030/544

摘要： A retreaded tire assembly and method for making the same is disclosed. The method and assembly provide for the application of new tread to a buffed tire casing with only a layer of cushion gum disposed therebetween. The cushion gum is applied directly to the buffed circumference of a tire casing without the use of conventional spray cement normally applied to the buffed surface of the entire casing.

摘要翻译： 公开了一种翻新轮胎组件及其制造方法。 该方法和组件提供了将新的胎面应用于抛光轮胎胎体，其中只有一层缓冲胶配置在它们之间。 缓冲胶直接施加到轮胎外壳的抛光圆周上，而不使用通常施加到整个外壳的抛光表面的常规喷雾水泥。

公开(公告)号：US06261409B1

公开(公告)日：2001-07-17

申请号：US09325594

申请日：1999-06-03

申请人： Darryl C. Presti

发明人： Darryl C. Presti

IPC分类号： B29D3056

CPC分类号： B29D30/542 ,  B29D2030/582 ,  Y10S156/909 ,  Y10S425/812

摘要： An inner curing envelope for use during a tire retreading process. The inner curing envelope is placed within the inside of a tire casing and cooperates with an outer sealing envelope for encasing a tire. A plurality of grooves are molded in a tire confronting face of the inner curing envelope to provide passageways to ensure that air/gas located adjacent the interior surface of the tire casing is completely evacuated when a vacuum is drawn within the envelopes.

摘要翻译： 一种用于轮胎翻新过程中使用的内部固化外壳。 内部固化外壳放置在轮胎外壳的内部，并与用于封装轮胎的外部密封外壳配合。 在内部固化外壳的轮胎面对面上形成多个凹槽以提供通道，以确保当在信封内抽真空时，位于轮胎外壳内表面附近的空气/气体被完全抽真空。

公开(公告)号：US06808579B1

公开(公告)日：2004-10-26

申请号：US10031500

申请日：2002-01-15

申请人： Carl Trevor Ross Pulford ,  Ran Ding ,  Richard Michael D'Sidocky ,  Patrick John Reilly

发明人： Carl Trevor Ross Pulford ,  Ran Ding ,  Richard Michael D'Sidocky ,  Patrick John Reilly

IPC分类号： B29D3056

CPC分类号： C08J3/241 ,  B29C47/0019 ,  B29C47/707 ,  B29D30/56 ,  B29D2030/544 ,  B32B25/00 ,  B32B37/153 ,  B32B2038/0076 ,  B32B2319/00 ,  C08J5/128 ,  C08J2321/00

摘要： An improved method of bonding at least two cured or uncured elastomeric layers is disclosed. The method comprising placing an uncured elastomeric component (22) between the two elastomeric layers, and curing the elastomeric component to bond the elastomeric layers together. The improvement is characterized by forming the uncured elastomeric component (22) by preparing two non-productive elastomer compounds (10, 12), wherein each non-productive compound (10 or 12) is prepared with a co-reacting agent of a co-reacting cure package not added to the other non-productive compound (12 or 10), and layering the non-productive elastomer compounds (10, 12) in alternating layers with a thickness relative to the diffusion rate of the co-reacting agents in each non-productive elastomeric layer (10, 12) to effect diffusion of the co-reacting cure agents through the adjacent layers.

摘要翻译： 公开了一种粘合至少两种固化或未固化的弹性体层的改进方法。 该方法包括将未固化的弹性体组分（22）放置在两个弹性体层之间，并固化弹性体组分以将弹性层粘合在一起。 其改进的特征在于通过制备两种非生产性弹性体化合物（10,12）来形成未固化的弹性体组分（22），其中每个非生产性化合物（10或12）均由共 - 将未加入其它非生产性化合物（12或10）中的固化包装反应，并将非生产性弹性体化合物（10,12）以相对于共反应剂在每个中的共反应剂的扩散速率的厚度的交替层分层 非生产性弹性体层（10,12），以使共反应固化剂通过相邻层的扩散。

公开(公告)号：US06630044B1

公开(公告)日：2003-10-07

申请号：US09889231

申请日：2001-07-13

申请人： Goran Boling ,  Ninneh Gripenholt

发明人： Goran Boling ,  Ninneh Gripenholt

IPC分类号： B29D3056

CPC分类号： B29D30/56 ,  B29C2035/0211 ,  B29D2030/582

摘要： A method of applying a tread (3) to a tire casing (1) wherein a prevulcanized tread (3) is applied to the tire casing (1) via an intermediate layer of non-vulcanized rubber binder (2), and wherein the layer of rubber binder (2) is heated by supplying current to the layer through an electrically conductive wire (4). The wire used in accordance with the invention comprises a multiple of wires or strands (4a). The invention also relates specifically to such a multiwire element.

摘要翻译： 一种将胎面（3）施加到轮胎胎体（1）上的方法，其中通过未硫化橡胶粘合剂（2）的中间层将预硫化胎面（3）施加到轮胎胎体（1）上，并且其中所述层 的橡胶粘合剂（2）通过电导线（4）向该层提供电流而被加热。 根据本发明使用的电线包括多根电线或股线（4a）。 本发明还具体涉及这种多线元件。