公开(公告)号：US6126426A

公开(公告)日：2000-10-03

申请号：US359992

申请日：1999-07-22

Applicant: Reinhard Mundl ,  Helmut Rodewald

Inventor： Reinhard Mundl ,  Helmut Rodewald

IPC: B29C33/02 ,  B29C35/02 ,  B29D30/06

CPC classification number: B29D30/0606 ,  B29D2030/0613 ,  B60C2011/1245

Abstract: A vulcanization mold for manufacturing pneumatic vehicle tires has mold segments for forming the tread strip of a pneumatic vehicle tire. The mold segments have a radially inwardly facing honeycomb lamella pattern in a radial direction of the vulcanization mold. The honeycomb lamella pattern has first zigzag lamella members mounted in the mold segments and second zigzag lamella members mounted in the mold segments. The first zigzag lamella members extend in a first main direction and the second zigzag members extend in a second main direction. The first and second main directions cross one another. The first zigzag lamella members have first lamella elements and the second zigzag lamella members have second lamella elements, wherein the first and second lamella elements form honeycomb walls of the honeycomb pattern. Some honeycomb walls are joined walls each comprising one of the first lamella elements as a base portion and one of the second lamella elements as a bridge portion arranged in a radial direction of the vulcanization mold atop one another.

Abstract translation: 用于制造气动车辆轮胎的硫化模具具有用于形成气动车辆轮胎的胎面带的模具段。 模具段在硫化模具的径向方向上具有径向向内的蜂窝薄片图案。 蜂窝薄片图案具有安装在模具段中的第一锯齿形薄片构件和安装在模具段中的第二曲折薄片构件。 第一锯齿形薄片构件沿第一主方向延伸，第二曲折构件沿第二主方向延伸。 第一和第二主要方向相互交叉。 第一锯齿状薄片构件具有第一薄片元件，第二曲折薄片构件具有第二薄片元件，其中第一和第二薄片元件形成蜂窝图案的蜂窝壁。 一些蜂窝壁是各自包括作为基部的第一薄片元件中的一个和作为桥接部分的第二薄片元件之一的连接壁，其中硫化模具的径向方向上彼此顶起。

公开(公告)号：US6026875A

公开(公告)日：2000-02-22

申请号：US987161

申请日：1997-12-08

Applicant: Franz Diensthuber ,  Christian Haigerer ,  Reinhard Mundl ,  Helmut Rodewald

Inventor： Franz Diensthuber ,  Christian Haigerer ,  Reinhard Mundl ,  Helmut Rodewald

IPC: B60C11/04 ,  B60C11/12 ,  B60C11/13 ,  B29C33/42 ,  B60C113/00 ,  B60C115/00

CPC classification number: B60C11/13 ,  B60C11/12 ,  B60C11/1218 ,  B60C11/124 ,  B29D2030/0613 ,  B60C2011/1213 ,  B60C2011/1254 ,  Y10S152/03

Abstract: Vehicle tire and a metal sheet mold plate for forming the vehicle tire having at least one axial end section includes a tread that includes sipes running substantially axially in at least one of the axial end sections when viewed from the top (i.e., perpendicular to the tread surface). The sipes are corrugated to form corrugated ridges and valleys that are substantially straight lines diagonally inclined in an oblique plane parallel to the substantially axially running sipes. The substantially axially running sipes may include a first set of sipes and a second set of sipes. The corrugated ridges and valleys of the first set of sipes are oriented, with regard to a radially outward direction, to extend axially inwardly toward (i.e., toward a axial center of the tire). Conversely, the corrugated ridges and valleys of the second set of sipes are oriented, with regard to the radially outward direction, to extend axially outwardly (i.e., away from the axial center of the tire). At least one joint track is also provided that includes the corrugated sipes of the first and second sets of sipes.

Abstract translation: 用于形成具有至少一个轴向端部分的车辆轮胎的车辆轮胎和金属板模具板包括胎面，胎面包括从顶部观察时基本轴向地在至少一个轴向端部区域中行进的胎面（即，垂直于胎面 表面）。 刀槽花纹是波纹状的，以形成平行于大致轴向移动的刀槽花纹的倾斜平面中对角线倾斜的基本上直线的波纹脊和谷。 基本轴向运动的刀槽花纹可以包括第一组刀槽花纹和第二组刀槽花纹。 第一组刀槽花纹的波纹脊和谷相对于径向向外的方向被定向以朝向（即，朝向轮胎的轴向中心）轴向向内延伸。 相反，第二组刀槽花纹的波纹脊和谷相对于径向向外的方向被定向成轴向向外延伸（即远离轮胎的轴向中心）。 还提供了至少一个接合轨道，其包括第一和第二组刀槽花纹的波纹刀槽花纹。