公开(公告)号：US20140290814A1

公开(公告)日：2014-10-02

申请号：US14006248

申请日：2012-03-22

Applicant: Richard Audigier ,  Stéphane Oraison ,  Christophe Bessac

Inventor： Richard Audigier ,  Stéphane Oraison ,  Christophe Bessac

IPC: B60C11/03 ,  B29D30/52 ,  B29D30/06

CPC classification number: B29D30/52 ,  B29D30/0681 ,  B60C11/0306 ,  B60C11/0323

Abstract: Tire for a heavy goods vehicle comprising a tread of total thickness E and total volume V, having a tread surface intended to come into contact with a roadway, at least one cavity or groove that is continuous in a main direction, and delimited by side walls connected by a bottom, a cross section, the points furthest towards the inside of the bottom of each cavity defining a bottom line, wherein each cavity or groove comprises a plurality of open sections open onto the tread surface in the new state and a plurality of closed sections, connected to the open sections being arranged in alternation, each closed section being spaced away from the tread surface by a bridge of rubber, wherein the points on the bottom line of said cavity or groove lie at distances between a minimum distance Dm and a maximum distance DM with respect to the tread surface, the bottom lineof each cavity or groove following a wavy geometry of positive amplitude equal to the difference (DM−Dm).

Abstract translation: 一种重型货车的轮胎，包括总厚度E和总体积V的胎面，具有旨在与道路接触的胎面表面，至少一个在主方向上连续的空腔或凹槽，并且由侧壁限定 通过底部，横截面连接，最远朝向限定底线的每个腔的底部的内部的点，其中每个空腔或凹槽包括在新状态下在胎面上敞开的多个开放部分，以及多个 连接到开放部分的封闭部分交替布置，每个封闭部分通过橡胶桥与胎面表面间隔开，其中所述腔或凹槽的底线上的点位于最小距离Dm和 相对于胎面表面的最大距离DM，每个空腔或凹槽的底线遵循等于差值（DM-Dm）的正振幅的波浪几何形状。

公开(公告)号：US20130236665A1

公开(公告)日：2013-09-12

申请号：US13697791

申请日：2011-05-06

Applicant: Christophe Bessac

Inventor： Christophe Bessac

IPC: B29D30/52

CPC classification number: B29D30/52 ,  B29C47/0019 ,  B29C47/027 ,  B60C11/14 ,  B60C11/18 ,  Y10T428/13 ,  Y10T428/24479

Abstract: In the process for producing a tread (4) for a vehicle tire: a tread strip made of rubber (4) is extruded; at least one furrow (44) is formed in the tread strip, the tread strip exhibiting material that is contiguous with the furrow; at least one string (8) is supplied from a coil; the string is inserted into the one furrow or each furrow; and the furrow is reclosed over the string using material of the tread strip that is contiguous with the furrow.

Abstract translation: 在车辆胎面胎面（4）的制造方法中，挤出由橡胶（4）制成的胎面带; 至少一个沟（44）形成在胎面带中，胎面带表现出与沟相连的材料; 从线圈供给至少一个弦线（8）; 将该绳插入一个沟或每个沟; 并且沟槽使用与沟槽相邻的胎面带材料重新闭合。

公开(公告)号：US20090200706A1

公开(公告)日：2009-08-13

申请号：US12297122

申请日：2007-04-05

Applicant: Christophe Bessac ,  Frederic Pialot

Inventor： Christophe Bessac ,  Frederic Pialot

IPC: B29C45/14

CPC classification number: B29C45/2803 ,  B29C31/041 ,  B29C35/0277 ,  B29C45/0433 ,  B29C45/14 ,  B29C2045/238 ,  B29C2045/2685 ,  B29K2021/00

Abstract: A process and a device for moulding elastomeric articles. The device comprises: a mould (2) having a mould cavity (3); injection means (4), for injecting an uncured elastomeric material (1) into the mould cavity; a shut-off valve (9), for shutting off the mould cavity, which can move between an open position and a closed position; and control means (10), for controlling the temperature of the elastomeric compound contained in the mould cavity.

Abstract translation: 用于模制弹性体制品的方法和装置。 该装置包括：具有模腔（3）的模具（2）; 注射装置（4），用于将未固化的弹性体材料（1）注入模腔中; 截止阀（9），用于关闭可以在打开位置和关闭位置之间移动的模腔; 和控制装置（10），用于控制包含在模腔中的弹性体化合物的温度。

公开(公告)号：US09561630B2

公开(公告)日：2017-02-07

申请号：US14006248

申请日：2012-03-22

Applicant: Richard Audigier ,  Stéphane Oraison ,  Christophe Bessac

Inventor： Richard Audigier ,  Stéphane Oraison ,  Christophe Bessac

IPC: B60C11/117 ,  B29D30/52 ,  B60C11/03 ,  B29D30/06

CPC classification number: B29D30/52 ,  B29D30/0681 ,  B60C11/0306 ,  B60C11/0323

Abstract: Tire for a heavy goods vehicle comprising a tread of total thickness E and total volume V, having a tread surface intended to come into contact with a roadway, at least one cavity or groove that is continuous in a main direction, and delimited by side walls connected by a bottom, a cross section, the points furthest towards the inside of the bottom of each cavity defining a bottom line, wherein each cavity or groove comprises a plurality of open sections open onto the tread surface in the new state and a plurality of closed sections, connected to the open sections being arranged in alternation, each closed section being spaced away from the tread surface by a bridge of rubber, wherein the points on the bottom line of said cavity or groove lie at distances between a minimum distance Dm and a maximum distance DM with respect to the tread surface, the bottom line of each cavity or groove following a wavy geometry of positive amplitude equal to the difference (DM−Dm).

Abstract translation: 一种重型货车的轮胎，包括总厚度E和总体积V的胎面，具有旨在与道路接触的胎面表面，至少一个在主方向上连续的空腔或凹槽，并且由侧壁限定 通过底部，横截面连接，最远朝向限定底线的每个腔的底部的内部的点，其中每个腔或凹槽包括在新状态下在胎面上打开的多个开放部分，以及多个 连接到开放部分的封闭部分交替布置，每个封闭部分通过橡胶桥与胎面表面间隔开，其中所述腔或凹槽的底线上的点位于最小距离Dm和 相对于胎面表面的最大距离DM，每个空腔或凹槽的底线遵循等于差值（DM-Dm）的正振幅的波浪几何形状。

公开(公告)号：US08852375B2

公开(公告)日：2014-10-07

申请号：US13697791

申请日：2011-05-06

Applicant: Christophe Bessac

Inventor： Christophe Bessac

IPC: B29D30/52 ,  B29C47/02 ,  B60C11/18 ,  B60C11/14 ,  B29C47/00

CPC classification number: B29D30/52 ,  B29C47/0019 ,  B29C47/027 ,  B60C11/14 ,  B60C11/18 ,  Y10T428/13 ,  Y10T428/24479

Abstract: In the process for producing a tread (4) for a vehicle tire: a tread strip made of rubber (4) is extruded; at least one furrow (44) is formed in the tread strip, the tread strip exhibiting material that is contiguous with the furrow; at least one string (8) is supplied from a coil; the string is inserted into the one furrow or each furrow; and the furrow is reclosed over the string using material of the tread strip that is contiguous with the furrow.

Abstract translation: 在车辆胎面胎面（4）的制造方法中，挤出由橡胶（4）制成的胎面带; 至少一个沟（44）形成在胎面带中，胎面带表现出与沟相连的材料; 从线圈供给至少一个弦线（8）; 将该绳插入一个沟或每个沟; 并且沟槽使用与沟槽相邻的胎面带材料重新闭合。