公开(公告)号：US07089723B2

公开(公告)日：2006-08-15

申请号：US10491592

申请日：2002-09-09

Applicant: Stijn Vanneste ,  Steven Wostyn ,  Dirk Meersschaut

Inventor： Stijn Vanneste ,  Steven Wostyn ,  Dirk Meersschaut

IPC: D02G3/02

CPC classification number: D07B1/0633 ,  B60C9/005 ,  D07B2201/2011 ,  D07B2201/2012 ,  D07B2201/2023 ,  D07B2201/2025 ,  D07B2201/2036 ,  D07B2201/204 ,  D07B2201/2059 ,  D07B2205/20 ,  D07B2205/3089 ,  D07B2401/207 ,  D07B2501/2046 ,  Y10T428/2933 ,  D07B2801/12 ,  D07B2801/18

Abstract: A steel cord comprises a core with one or more core steel filaments and further comprises a first layer of intermediate steel filaments twisted around the core, and a second layer of second steel filaments twisted around the first layer. At least one of the intermediate steel filaments is individually coated by means of a polymer with a minimum thickness of 0.010 mm. The polymer reduces the fretting between the coated intermediate steel filaments and the other steel filaments and makes the steel cord suitable for reinforcement of carcass plies of a tire.

Abstract translation: 钢帘线包括具有一个或多个芯钢丝的芯，并且还包括围绕所述芯缠绕的第一层中间钢丝，以及围绕所述第一层扭绞的第二钢丝。 通过最小厚度为0.010mm的聚合物分别涂覆至少一个中间钢丝。 聚合物降低涂覆的中间钢丝与其它钢丝之间的磨损，并使钢帘线适合加强轮胎胎体帘布层。

公开(公告)号：US20050003185A1

公开(公告)日：2005-01-06

申请号：US10850862

申请日：2004-05-21

Applicant: Philippe Esnault ,  Le Vo

Inventor： Philippe Esnault ,  Le Vo

IPC: B60C9/00 ,  D07B1/06 ,  D02G3/00

CPC classification number: B60C9/02 ,  D02G3/48 ,  D07B1/062 ,  D07B1/0626 ,  D07B1/0633 ,  D07B2201/2023 ,  D07B2201/2024 ,  D07B2201/203 ,  D07B2201/2031 ,  D07B2201/2032 ,  D07B2201/2039 ,  D07B2201/204 ,  D07B2201/2061 ,  D07B2201/2089 ,  D07B2201/2098 ,  D07B2501/2046 ,  Y10S57/902 ,  Y10T152/10855 ,  Y10T428/2913 ,  Y10T428/2915 ,  Y10T428/2933 ,  Y10T428/2936 ,  Y10T428/294 ,  D07B2801/12

Abstract: The present invention relates to a metal cable usable for reinforcing a carcass reinforcement for a tire, such as a heavy-vehicle tire, to a composite fabric usable as a ply for such a carcass reinforcement, to a carcass reinforcement comprising this fabric and to a tire incorporating this carcass reinforcement. A metal cable according to the invention comprises a textile wrap, and is such that said wrap is formed of an aromatic thermotropic polyester or polyester amide. A composite fabric according to the invention is such that it comprises a rubber composition which is reinforced by said cables. A tire according to the invention has its carcass reinforcement comprising said composite fabric.

Abstract translation: 本发明涉及一种金属电缆，其可用于将用于轮胎的胎体增强件（例如重型车辆轮胎）加强到可用作这种胎体加强件的帘布层的复合织物到包括该织物的胎体增强件和 结合该胎体增强件的轮胎。 根据本发明的金属电缆包括纺织品包装，并且使得所述包装由芳族热致聚酯或聚酯酰胺形成。 根据本发明的复合织物使得它包括由所述电缆增强的橡胶组合物。 根据本发明的轮胎具有包括所述复合织物的胎体加强件。

公开(公告)号：US06811877B2

公开(公告)日：2004-11-02

申请号：US10372438

申请日：2003-02-21

Applicant: Gary Allen Haislet ,  George C. Tunis, III ,  Emmanuel Albert Gooding

Inventor： Gary Allen Haislet ,  George C. Tunis, III ,  Emmanuel Albert Gooding

IPC: D02G300

CPC classification number: D07B1/167 ,  B60C9/005 ,  D02G3/48 ,  D07B1/062 ,  D07B1/0626 ,  D07B2201/2002 ,  D07B2201/2005 ,  D07B2201/2025 ,  D07B2201/2033 ,  D07B2201/2036 ,  D07B2201/2037 ,  D07B2201/2039 ,  D07B2201/204 ,  D07B2201/2041 ,  D07B2201/206 ,  D07B2201/2097 ,  D07B2205/10 ,  D07B2205/201 ,  D07B2205/2039 ,  D07B2205/2046 ,  D07B2205/205 ,  D07B2205/3003 ,  D07B2205/3007 ,  D07B2205/3021 ,  D07B2205/306 ,  D07B2501/2023 ,  D07B2501/2046 ,  Y10S57/902 ,  Y10T428/249924 ,  Y10T428/2925 ,  Y10T428/2929 ,  Y10T428/2936 ,  D07B2801/12 ,  D07B2801/10

Abstract: A reinforcing structure designed for handling compression stress states when the structure is molded into a composite. The structure, specifically a wrapped cord with metallic filaments contained therein, is suitable for both compression and tension load forces. The reinforcing structure has a core comprising a plurality of essentially straight, nested filaments arranged in parallel, the filaments forming a line of contact with adjacent filaments that extends along the length of the filaments. Wrapped about the core is at least one helically wound wire.

公开(公告)号：US06745806B2

公开(公告)日：2004-06-08

申请号：US09989411

申请日：2001-11-21

Applicant: Shinichi Miyazaki ,  Kazumi Yamazaki ,  Osamu Toda

Inventor： Shinichi Miyazaki ,  Kazumi Yamazaki ,  Osamu Toda

IPC: B60C900

CPC classification number: D07B1/064 ,  B60C9/0007 ,  B60C9/0057 ,  B60C9/08 ,  D07B1/0613 ,  D07B1/0653 ,  D07B2201/1032 ,  D07B2201/104 ,  D07B2201/2023 ,  D07B2201/2025 ,  D07B2201/2029 ,  D07B2201/204 ,  D07B2201/2061 ,  D07B2501/2046 ,  Y10S57/902 ,  Y10T152/10801

Abstract: The invention improves rubber permeability while making a cord diameter compact. A metal cord is constituted by a layered structure having a core comprising totally 6 to 12 filaments sectioned into 1 to 4 filament bundles, and a sheath comprising 8 to 15 filaments arranged around the core. Each of the filament bundles includes a waved filament modeled in a two-dimensional wave shape and a non-waved filament, in a state before being bundled. The core makes the wave of the waved filament three-dimensional within the core by applying torsion to each of the filament bundles.

Abstract translation: 本发明在使帘线直径紧凑的同时提高橡胶渗透性。 金属帘线由层叠结构构成，该层状结构具有包含总共6〜12根长丝，分为1〜4个长丝束的芯部，以及围绕芯部布置的包含8〜15根长丝的护套。 每个长丝束包括以二维波浪形状的波浪细丝和非波纹细丝，处于捆扎前的状态。 芯通过对每个细丝束施加扭转，使得波纹波在波纹芯内部立体化。

公开(公告)号：US06563054B1

公开(公告)日：2003-05-13

申请号：US09787692

申请日：2001-05-17

Applicant: Jean-Pierre Damien ,  Patrick Laboure

Inventor： Jean-Pierre Damien ,  Patrick Laboure

IPC: H01B700

CPC classification number: D07B1/165 ,  D07B1/005 ,  D07B1/0686 ,  D07B2201/104 ,  D07B2201/2023 ,  D07B2201/2024 ,  D07B2201/204 ,  D07B2201/2056 ,  D07B2201/2065 ,  D07B2201/2068 ,  D07B2201/2073 ,  D07B2201/2074 ,  D07B2205/205 ,  D07B2205/3025 ,  D07B2501/2007 ,  D07B2801/14 ,  D07B2801/10

Abstract: The invention includes a composite cable having a plurality of strands (10, 12) stranded around a composite synthetic core (5) with a concentric structure. The core (5) has a nucleus (11) formed by a bundle of parallel synthetic fibers extending along the cable longitudinal direction, and of a compact thermoplastic sheath (13) enclosing the nucleus (11) and serving as winding support for the strands.

Abstract translation: 本发明包括具有多个股线（10,12）的复合电缆，所述股线围绕具有同心结构的复合合成芯（5）绞合。 芯部（5）具有由沿着电缆纵向方向延伸的平行合成纤维束形成的细胞核（11）和包围细胞核（11）的紧密的热塑性护套（13）并且用作股线的缠绕支撑件。

公开(公告)号：US06508286B2

公开(公告)日：2003-01-21

申请号：US09800787

申请日：2001-03-08

Applicant: Yoshinobu Shoyama

Inventor： Yoshinobu Shoyama

IPC: B60C1500

CPC classification number: B60C15/04 ,  D07B1/0633 ,  D07B2201/2006 ,  D07B2201/204 ,  D07B2201/2051 ,  D07B2201/2059 ,  Y10T152/10819 ,  D07B2801/12

Abstract: A pneumatic tire has a bead core consisting of a single core and plural sheath layers formed by helically winding plural sheath wires around the core, in which an end count of sheath wires in an outermost sheath layer is made smaller than an end count at a close-packed state or each sheath wire constituting a second sheath layer from an outermost side is covered with a coating rubber prior to the winding.

Abstract translation: 充气轮胎具有由单个芯构成的胎圈芯和通过在芯周围螺旋地缠绕多个护套线而形成的多个护套层，其中使外护套层中的护套线的端数小于封闭端数 在卷绕之前，由涂层橡胶覆盖从最外侧构成第二鞘层的包层状态或每个护套线。

公开(公告)号：US06302175B1

公开(公告)日：2001-10-16

申请号：US09519886

申请日：2000-03-06

Applicant: Yoshinobu Shoyama

Inventor： Yoshinobu Shoyama

IPC: B60C1504

CPC classification number: B60C15/04 ,  B60C2015/046 ,  D07B1/0633 ,  D07B2201/102 ,  D07B2201/2023 ,  D07B2201/203 ,  D07B2201/2031 ,  D07B2201/204 ,  D07B2201/2059 ,  D07B2501/2046 ,  D07B2501/2053

Abstract: A pneumatic tire comprises a bead core formed by laminating three or more sheath layers of spirally twisted sheath filaments around a thick core wire and making reverse the twisting direction of the sheath filament in these sheath layers every the sheath layer, in which the number of twisting pitches in the sheath filament of a second sheath layer viewed from the outermost side is made smaller than that in sheath filament of a sheath layer located inward from the second sheath layer.

Abstract translation: 一种充气轮胎，其特征在于，包括：胎圈芯，其通过将三根以上的螺旋状绞合皮细丝的鞘层层叠在厚芯线周围，使每一个鞘层的鞘层中的鞘长度的扭转方向相反， 使从最外侧观察的第二鞘层的鞘丝中的间距比位于从第二鞘层向内侧的鞘层的鞘长小的间距小。

公开(公告)号：US5661965A

公开(公告)日：1997-09-02

申请号：US408116

申请日：1995-03-21

Applicant: Manabu Yanagisawa

Inventor： Manabu Yanagisawa

IPC: B60C9/00 ,  B60C9/18 ,  B60C9/20 ,  D07B1/06 ,  D02G3/36

CPC classification number: D07B1/0633 ,  B60C9/0057 ,  D07B1/0653 ,  D07B2201/2006 ,  D07B2201/2023 ,  D07B2201/2025 ,  D07B2201/2031 ,  D07B2201/204 ,  D07B2401/2025 ,  D07B2501/2046 ,  Y10S57/902

Abstract: A rubber article-reinforcing steel cord includes a core obtained by forming a single filament in a wavy shape, an inner sheath formed by arranging 5 to 6 filaments around the core, and an outer sheath formed by arranging 9 to 12 filaments around the inner sheath. The inner sheath and said outer sheath are twisted together. The diameter of each of the filaments of the inner and outer sheaths is not greater than that of the filaments of the core, 5d .ltoreq.L.ltoreq.3d and 1.2.ltoreq.H.ltoreq.d2.0d in which L and H are a wave length and a wave height of a wave shape of the waved filaments of the core, respectively, and d is a diameter of the filament of the core, and a ratio p.sub.3 /p.sub.2 between the twisting pitch p.sub.2 of the inner sheath and the twisting pitch p.sub.3 of the outer sheath is in a range of 1.4 to 2.5. A heavy duty pneumatic radial tire is also disclosed, which uses such steel cords in a belt.

Abstract translation: 橡胶制品增强钢丝帘线包括通过形成波浪形单丝而获得的芯，通过在芯周围布置5至6根长丝而形成的内护套，以及通过在内护套周围布置9至12根细丝而形成的外护套 。 内护套和外护套被绞合在一起。 内护套和外护套的每根长丝的直径不大于芯的长丝的直径，其中Ld和D2分别为L和/ H分别为芯的波形长丝的波长和波高，d是芯的丝的直径，内护套的捻数p2之比p3 / p2 外护套的扭转节距p3在1.4〜2.5的范围内。 还公开了一种重型充气子午线轮胎，其在带中使用这种钢丝绳。

公开(公告)号：US4878343A

公开(公告)日：1989-11-07

申请号：US186557

申请日：1988-04-27

Applicant: Wolfgang Weidenhaupt ,  Gunther Wepner ,  Peter Dismon ,  Mattheus G. Remijn

Inventor： Wolfgang Weidenhaupt ,  Gunther Wepner ,  Peter Dismon ,  Mattheus G. Remijn

IPC: D07B1/00 ,  D07B1/06

CPC classification number: D02G3/48 ,  B60C9/005 ,  D07B1/005 ,  D07B1/062 ,  D07B1/025 ,  D07B2201/2003 ,  D07B2201/2023 ,  D07B2201/2027 ,  D07B2201/2032 ,  D07B2201/204 ,  D07B2201/2057 ,  D07B2201/2097 ,  D07B2205/205 ,  D07B2205/3025 ,  D07B2401/2005 ,  D07B2401/201 ,  D07B2501/2046 ,  D07B2501/2076 ,  Y10S57/902

Abstract: A composite reinforcing rope is made of a cylindrical core of twisted filaments of aromatic polyamides around which a plurality of steel wires of a rectangular configuration are coiled. The steel wires are wound side-by-side in one layer. Each wire is twisted around its own axis to such a degree that its broader side fully engages the periphery of the polyamide core. The edges of respective wires are rounded whereby the convex narrow dides of adjoining wires contact one another substantially along a line.

Abstract translation: 复合增强绳由芳族聚酰胺扭绞长丝的圆柱形芯制成，多个矩形构造的钢丝绕其缠绕。 钢丝一层并排缠绕。 每条线绕其自身的轴线扭转到其较宽侧面完全接合聚酰胺芯的周边的程度。 相应的线的边缘是圆形的，由此相邻线的凸形窄边大致沿着一条线彼此接触。

公开(公告)号：US4807680A

公开(公告)日：1989-02-28

申请号：US938056

申请日：1986-11-17

Applicant: Wolfgang Weidenhaupt ,  Gunther Wepner ,  Peter Dismon ,  Mattheus G. Remijn

Inventor： Wolfgang Weidenhaupt ,  Gunther Wepner ,  Peter Dismon ,  Mattheus G. Remijn

IPC: D07B1/00 ,  D07B1/06 ,  D02G3/48

CPC classification number: D02G3/48 ,  B60C9/005 ,  D07B1/005 ,  D07B1/062 ,  D07B1/025 ,  D07B2201/2003 ,  D07B2201/2023 ,  D07B2201/2027 ,  D07B2201/2032 ,  D07B2201/204 ,  D07B2201/2057 ,  D07B2201/2097 ,  D07B2205/205 ,  D07B2205/3025 ,  D07B2401/2005 ,  D07B2401/201 ,  D07B2501/2046 ,  D07B2501/2076 ,  Y10S57/902

Abstract: A pneumatic tire includes a composite rope made of a cylindrical core of twisted filaments of aromatic polyamides around which a plurality of steel wires of a rectangular configuration are coiled. The steel wires are wound side-by-side in one layer. Each wire is twisted around its own axis to such a degree that its broader side fully engages the periphery of the polyamide core. The edges of respective wires are rounded whereby the convex narrow sides of adjoining wires contact one another substantially along a line.

Abstract translation: 充气轮胎包括由芳族聚酰胺的绞合长丝的圆筒形芯制成的复合绳索，多个长方形的钢丝线围绕着线圈缠绕。 钢丝一层并排缠绕。 每条线绕其自身的轴线扭转到其较宽侧面完全接合聚酰胺芯的周边的程度。 各个线的边缘是圆形的，由此相邻线的凸形窄边基本沿着一条线彼此接触。