公开(公告)号：US07575424B2

公开(公告)日：2009-08-18

申请号：US11891874

申请日：2007-08-14

Applicant: Gia-Van Nguyen ,  Yacine Ouyahia ,  Alain Emile Francois Roesgen ,  Yvan Sac ,  Francis Bartholome ,  Gerard Louis Marie Schmit ,  Anne-France Gabrielle Jeanne-Marie Cambron ,  Joel Andre Ghislain Delogne ,  Guy Jacobs ,  Andre Domange

Inventor： Gia-Van Nguyen ,  Yacine Ouyahia ,  Alain Emile Francois Roesgen ,  Yvan Sac ,  Francis Bartholome ,  Gerard Louis Marie Schmit ,  Anne-France Gabrielle Jeanne-Marie Cambron ,  Joel Andre Ghislain Delogne ,  Guy Jacobs ,  Andre Domange

IPC: B29C33/44

CPC classification number: B29D30/0606 ,  B29C33/44 ,  B29D2030/0613 ,  B60C11/0323

Abstract: A mold and molding device for forming a sunken groove in a tire is provided. The molding device includes a thin flexible wire having a desired cross-sectional shape. The wire thickness can range from about 0.5 mm to about 5 mm. The flexible wire is preferably hyperelastic. An optional molding element may be connected to the flexible wire.

Abstract translation: 提供一种用于在轮胎中形成凹槽的模具和模制装置。 模制装置包括具有期望横截面形状的薄柔性线。 线材厚度可以在约0.5mm至约5mm的范围内。 柔性线优选是超弹性的。 可选的模制元件可以连接到柔性线。

公开(公告)号：US20080152744A1

公开(公告)日：2008-06-26

申请号：US11891874

申请日：2007-08-14

Applicant: Gia-Van Nguyen ,  Yacine Ouyahia ,  Alain Emile Francois Roesgen ,  Yvan Sac ,  Francis Bartholome ,  Gerard Louis Marie Schmit ,  Anne-France Gabrielle Jeanne-Marie Cambron ,  Joel Andre Ghislain Delogne ,  Guy Jacobs ,  Andre Domange

Inventor： Gia-Van Nguyen ,  Yacine Ouyahia ,  Alain Emile Francois Roesgen ,  Yvan Sac ,  Francis Bartholome ,  Gerard Louis Marie Schmit ,  Anne-France Gabrielle Jeanne-Marie Cambron ,  Joel Andre Ghislain Delogne ,  Guy Jacobs ,  Andre Domange

IPC: B29D30/66

CPC classification number: B29D30/0606 ,  B29C33/44 ,  B29D2030/0613 ,  B60C11/0323

Abstract: A mold and molding device for forming a sunken groove in a tire is provided. The molding device includes a thin flexible wire having a desired cross-sectional shape. The wire thickness can range from about 0.5 mm to about 5 mm. The flexible wire is preferably hyperelastic. An optional molding element may be connected to the flexible wire.

Abstract translation: 提供一种用于在轮胎中形成凹槽的模具和模制装置。 模制装置包括具有期望横截面形状的薄柔性线。 线材厚度可以在约0.5mm至约5mm的范围内。 柔性线优选是超弹性的。 可选的模制元件可以连接到柔性线。

公开(公告)号：US20050109438A1

公开(公告)日：2005-05-26

申请号：US10717780

申请日：2003-11-20

Applicant: Jean Collette ,  Philippe Manne ,  Andre Domange ,  Pascale De Briey-Terlinden

Inventor： Jean Collette ,  Philippe Manne ,  Andre Domange ,  Pascale De Briey-Terlinden

IPC: B29C33/02 ,  B29C33/42 ,  B29C35/02 ,  B29D30/06 ,  B29L30/00 ,  B60C11/12 ,  B29D30/52 ,  B29D30/66

CPC classification number: B29D30/0606 ,  B29D2030/0613 ,  B60C11/12 ,  B60C11/1218 ,  Y10S152/03

Abstract: Both a mold blade for forming sipes and the sipe so formed in a tire tread element have three dimensional portions. In the formed sipe, the three dimensional portion creates a constant interlocking of the opposing sipe faces. The blade and the sipe have at least one row of alternating polygonal shaped recesses and protrusions. The recesses and protrusions terminate in a vertex; the vertex has a planar, or two-dimensional, configuration that is parallel to either-the blade centerline or the sipe centerline.

Abstract translation: 用于形成刀槽花纹的模具刀片和如此形成在轮胎胎面元件中的刀槽花纹都具有三维部分。 在形成的刀槽花纹中，三维部分产生相对的刀槽花纹面的恒定互锁。 叶片和刀槽花纹具有至少一排交替的多边形凹陷和突起。 凹陷和突起终止于顶点; 顶点具有与叶片中心线或刀槽花纹中心线平行的平面或二维配置。