公开(公告)号：US20150231926A1

公开(公告)日：2015-08-20

申请号：US14422739

申请日：2013-07-31

Applicant: COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN ,  Michelin Recherche et Technique S.A.

Inventor： Arnaud Verleene ,  Sébastien Noel

IPC: B60C9/00 ,  B60C9/02 ,  C08K7/06 ,  C22C38/00

CPC classification number: B60C9/0007 ,  B21C1/00 ,  B32B15/013 ,  B60C9/02 ,  C08K7/06 ,  C21D8/065 ,  C21D9/525 ,  C21D2211/005 ,  C21D2211/009 ,  C22C38/00 ,  C22C38/02 ,  C22C38/04 ,  D07B1/0613 ,  D07B1/062 ,  D07B1/0626 ,  D07B1/0633 ,  D07B1/066 ,  D07B2201/2046 ,  D07B2205/3021 ,  D07B2205/3035 ,  D07B2205/3042 ,  D07B2205/3053 ,  D07B2205/306 ,  D07B2205/3067 ,  D07B2205/3071 ,  D07B2205/3085 ,  D07B2205/3089 ,  D07B2401/2055 ,  D07B2401/2095 ,  D07B2501/2046 ,  Y10T152/10855 ,  Y10T428/12 ,  D07B2801/18 ,  D07B2801/10

Abstract: The steel wire of diameter d expressed in mm, has a carbon content by weight C, expressed in %, such that 0.5%≦C≦0.6% and a maximum tensile strength R, expressed in MPa, such that R≧A·(920·C+500)/d1/2 with A=1 and R≦2950 MPa.

Abstract translation: 以mm表示的直径d的钢丝的碳含量以C表示，以％表示，使得0.5％＆amp; NlE; C＆lt; lE; 0.6％和最大拉伸强度R，以MPa表示，使得R≥A·（ 920·C + 500）/ d1 / 2，A = 1，R＆NlE; 2950MPa。

公开(公告)号：US09103068B2

公开(公告)日：2015-08-11

申请号：US12810961

申请日：2008-12-22

Applicant: Thibaud Pottier ,  Henri Barguet

Inventor： Thibaud Pottier ,  Henri Barguet

IPC: B60C9/00 ,  B60C9/18 ,  B07B1/06 ,  D07B1/06 ,  B60C9/20

CPC classification number: D07B1/0626 ,  B60C9/0007 ,  B60C9/2006 ,  B60C2009/0021 ,  D07B1/0613 ,  D07B2201/2006 ,  D07B2201/2023 ,  D07B2201/2025 ,  D07B2201/2028 ,  D07B2201/2029 ,  D07B2201/2032 ,  D07B2201/2039 ,  D07B2201/2046 ,  D07B2201/2061 ,  D07B2201/2062 ,  D07B2201/2081 ,  D07B2205/2075 ,  D07B2207/205 ,  D07B2207/4072 ,  D07B2501/2046 ,  D07B2801/12 ,  D07B2801/16

Abstract: Metal cord (C-1) having two layers (Ci, Ce) of 3+N construction, rubberized in situ, comprising an inner layer (Ci) formed from three core wires (10) of diameter d1 wound together in a helix with a pitch p1 and an outer layer (Ce) of N wires (11) N varying from 6 to 12, of diameter d2, which are wound together in a helix with a pitch p2 around the inner layer (Ci), wherein said cord has the following characteristics (d1, d2, p1 and p2 are expressed in mm): 0.20

Abstract translation: 具有3 + N构造的两层（Ci，Ce）的金属线（C-1），原位胶化，包括由直径为d1的三根芯线（10）形成的内层（Ci），所述内芯层以螺旋形缠绕在一起， 间距p1和直径为d2的N线（11）N的外层（Ce），其直径为d2，以围绕内层（Ci）的间距p2以螺旋形缠绕在一起，其中所述帘线具有 以下特性（d1，d2，p1和p2以mm表示）：0.20

公开(公告)号：US20150210119A1

公开(公告)日：2015-07-30

申请号：US14422741

申请日：2013-07-31

Applicant: COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN ,  MICHELIN RECHERCHE ET TECHNIQUE S.A.

Inventor： Arnaud Verleene ,  Sébastien Noel

IPC: B60C9/00 ,  B60C9/02 ,  C08K3/04 ,  C22C38/00

CPC classification number: B60C9/0007 ,  B21C1/003 ,  B32B15/013 ,  B60C9/02 ,  B60C2009/0085 ,  C21D8/065 ,  C21D2211/005 ,  C21D2211/009 ,  C22C38/02 ,  C22C38/04 ,  D07B1/0613 ,  D07B1/062 ,  D07B1/0626 ,  D07B1/0633 ,  D07B1/066 ,  D07B2201/2046 ,  D07B2205/3021 ,  D07B2205/3035 ,  D07B2205/3042 ,  D07B2205/3053 ,  D07B2205/306 ,  D07B2205/3067 ,  D07B2205/3071 ,  D07B2205/3085 ,  D07B2205/3089 ,  D07B2401/2055 ,  D07B2401/2095 ,  D07B2501/2046 ,  Y10T152/10855 ,  D07B2801/18 ,  D07B2801/10

Abstract: The steel wire of diameter d expressed in mm, has a carbon content by weight C, expressed in %, such that 0.6%≦C≦0.74% and a maximum tensile strength R, expressed in MPa, such that: for d

Abstract translation: 直径d以mm表示的钢丝的碳含量以C表示，以％表示，使得0.6％＆lt; NlE; C＆lt; lE; 0.74％和最大拉伸强度R（以MPa表示），使得对于d <0.17 对于A = 1.24，对于0.17＆nlE; d＆nlE; 0.23，R≥A。（920.C + 500）/ d1 / 2，R≥A。（920.C + 500）/ d1 /

公开(公告)号：US09033016B2

公开(公告)日：2015-05-19

申请号：US13510494

申请日：2010-11-08

Applicant: Alain Domingo ,  Christelle Chaulet ,  Sébastien Noel ,  Michael Cogne

Inventor： Alain Domingo ,  Christelle Chaulet ,  Sébastien Noel ,  Michael Cogne

IPC: B60C9/13 ,  B60C9/08 ,  B60C9/00 ,  D07B1/06

CPC classification number: B60C9/08 ,  B60C9/0007 ,  B60C9/13 ,  B60C2009/0416 ,  B60C2009/0483 ,  B60C2019/008 ,  B60C2200/06 ,  D07B1/062 ,  D07B1/0626 ,  D07B1/0633 ,  D07B2201/2006 ,  D07B2201/2025 ,  D07B2201/2028 ,  D07B2201/2031 ,  D07B2201/2046 ,  D07B2201/2059 ,  D07B2201/2077 ,  D07B2501/2046 ,  Y10T152/10855 ,  D07B2801/12

Abstract: A tire with a radial carcass reinforcement made up of at least one layer of metal reinforcing elements, the tire comprising a crown reinforcement itself capped radially with a tread, the tread being connected to two beads via two sidewalls. At least 70% of the metal reinforcing elements of at least one layer of the carcass reinforcement are non wrapped cables which, in what is known as the air-wicking test, display a flow rate of less than 2 cm3/min, and at least 10% of the metal reinforcing elements of the at least one layer of the carcass reinforcement are cables which, in what is known as the air-wicking test, display a flow rate of greater than 4 cm3/min.

Abstract translation: 一种轮胎，其具有由至少一层金属增强元件构成的径向胎体增强件，所述轮胎包括冠状增强件本身，其与胎面径向封盖，所述胎面通过两个侧壁连接到两个胎圈。 至少一层胎体增强层的金属增强元件的至少70％是不包裹的电缆，其在所谓的空气抽芯试验中显示小于2cm 3 / min的流速，并且至少 胎体增强层的至少一层的10％的金属增强元件是在所谓的空气抽芯试验中显示大于4cm 3 / min的流速的电缆。

公开(公告)号：US09033015B2

公开(公告)日：2015-05-19

申请号：US13265090

申请日：2010-04-19

Applicant: Mitsuhiro Nishimura

Inventor： Mitsuhiro Nishimura

IPC: B60C9/00 ,  D07B1/06 ,  D07B1/16 ,  D07B7/14

CPC classification number: B60C9/0007 ,  B60C2009/0021 ,  D07B1/0613 ,  D07B1/0626 ,  D07B1/0666 ,  D07B1/162 ,  D07B1/165 ,  D07B7/145 ,  D07B2201/2046 ,  D07B2201/2061 ,  D07B2201/2062 ,  D07B2201/2065 ,  D07B2207/205 ,  D07B2207/4072 ,  D07B2501/2046 ,  D07B2801/12 ,  D07B2801/24

Abstract: A rubber-steel hybrid cord of the present invention is characteristically formed by twisting a plurality of sheath filaments or sheath strands around a core in which a periphery of and space surrounded by one or a plurality of core filaments or a core strand are coated or filled with a filler rubber (A) containing an adhesion promoter, thereby forming a multilayer-twist steel cord or a multi-twist steel cord, and coating an outer surface of the multilayer-twist steel cord or the multi-twist steel cord with a coating rubber (C). Further, an amount of an adhesion promoter contained in the coating rubber (C) is equal to or more than an amount of the adhesion promoter contained in the filler rubber (A).

Abstract translation: 本发明的橡胶 - 钢混合帘线特征在于通过将多根鞘细丝或鞘股线缠绕在其上涂覆或填充一个或多个芯丝或芯线的周围和周围的空心的芯上而形成 与含有粘合促进剂的填料橡胶（A），由此形成多层扭曲钢丝帘线或多捻钢丝帘线，并用涂层涂覆多股扭绞钢丝帘线或多捻钢丝帘线的外表面 橡胶（C）。 此外，涂布橡胶（C）中所含的粘合促进剂的量等于或大于填充橡胶（A）中所含的粘合促进剂的量。

公开(公告)号：US08973634B2

公开(公告)日：2015-03-10

申请号：US13257824

申请日：2010-03-12

Applicant: Emmanuel Custodero ,  Sebastien Rigo

Inventor： Emmanuel Custodero ,  Sebastien Rigo

IPC: B60C9/00 ,  B29D30/48 ,  B29B15/08 ,  B29C47/00 ,  B29C47/02 ,  B29C70/16 ,  B29D30/38 ,  D07B1/06 ,  B29K9/06 ,  B29K77/00 ,  C08L77/00 ,  C08L77/06

CPC classification number: B29D30/48 ,  B29B15/08 ,  B29C47/0016 ,  B29C47/025 ,  B29C70/16 ,  B29D30/38 ,  B29D2030/383 ,  B29D2030/483 ,  B29K2009/06 ,  B29K2077/00 ,  B60C9/0007 ,  B60C9/0042 ,  B60C2009/0021 ,  C08L77/00 ,  C08L77/06 ,  D07B1/0666 ,  D07B2201/2012 ,  D07B2201/2013 ,  D07B2201/2044 ,  D07B2201/2045 ,  D07B2201/2046 ,  D07B2205/2003 ,  D07B2205/2082 ,  Y10T428/265 ,  Y10T428/269 ,  Y10T428/2933 ,  Y10T428/2947 ,  D07B2801/18 ,  D07B2801/16

Abstract: Composite reinforcement (R-2) that is self-adhesive by curing to a diene rubber matrix, which can be used as reinforcing element for a tire, comprising: at least one reinforcing thread (20), for example a carbon steel cord; a first layer (21) of a thermoplastic polymer, the glass transition temperature of which is positive, for example 6,6 polyamide, covering said thread; and a second layer (22) comprising an unsaturated thermoplastic stirene elastomer, the glass transition temperature of which is negative, for example an SBS (stirene-butadiene-stirene) copolymer, covering the first layer (21). Process for manufacturing such a composite reinforcement and rubber article or semi-finished product, especially a tire, incorporating such a composite reinforcement.

Abstract translation: 通过固化到可用作轮胎增强元件的二烯橡胶基体上而自粘合的复合增强件（R-2），包括：至少一个加强丝（20），例如碳钢帘线; 热塑性聚合物的第一层（21），其玻璃化转变温度为正，例如6,6聚酰胺覆盖所述螺纹; 以及第二层（22），其包含玻璃化转变温度为负的不饱和热塑性塑料弹性体，例如覆盖第一层（21）的SBS（苯乙烯 - 丁二烯 - 苯乙烯）共聚物。 用于制造这种复合增强件和橡胶制品或半成品的方法，特别是掺入这种复合材料增强件的轮胎。

公开(公告)号：US08969726B2

公开(公告)日：2015-03-03

申请号：US12465769

申请日：2009-05-14

Applicant: Joseph Varkey ,  Sheng Chang ,  Vadim Protasov

Inventor： Joseph Varkey ,  Sheng Chang ,  Vadim Protasov

IPC: H01B9/02 ,  H01B7/04

CPC classification number: H01B7/046 ,  D07B1/147 ,  D07B1/162 ,  D07B1/165 ,  D07B2201/1048 ,  D07B2201/1064 ,  D07B2201/2029 ,  D07B2201/203 ,  D07B2201/2044 ,  D07B2201/2046 ,  D07B2201/2087 ,  D07B2401/2015 ,  G02B6/4416 ,  G02B6/4433 ,  H01B3/47 ,  H01B7/1855 ,  H01B9/005

Abstract: An embodiment of a wellbore cable comprises a cable core, at least a first armor wire layer comprising a plurality of strength members and surrounding the cable core, and at least a second armor wire layer comprising a plurality of strength members surrounding the first armor wire layer, the second armor wire layer covering a predetermined percentage of the circumference of the first armor wire layer to prevent torque imbalance in the cable.

Abstract translation: 井眼电缆的实施例包括电缆芯，至少第一铠装线层，包括多个强度构件并且围绕电缆芯，以及至少第二铠装线层，其包括围绕第一铠装线层的多个强度构件 ，所述第二铠装线层覆盖所述第一铠装线层的预定百分比的圆周以防止所述电缆中的扭矩不平衡。

公开(公告)号：US20150000816A1

公开(公告)日：2015-01-01

申请号：US14365702

申请日：2012-12-18

Applicant: COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN ,  MICHELIN RECHERCHE ET TECHNIQUE S.A.

Inventor： Charlotte Caffeau ,  Sébastien Noel ,  Bernard Jault

IPC: B60C9/20 ,  B60C9/00

CPC classification number: B60C9/2009 ,  B60C9/0007 ,  B60C9/0042 ,  B60C9/0238 ,  B60C9/08 ,  B60C9/09 ,  B60C2009/0416 ,  B60C2009/0491 ,  B60C2009/2012 ,  B60C2009/2016 ,  B60C2009/2077 ,  B60C2019/008 ,  D07B1/062 ,  D07B1/0626 ,  D07B1/0633 ,  D07B2201/2046 ,  D07B2201/2081 ,  Y10T152/10873

Abstract: A tire having a radial carcass reinforcement, composed of at least one layer of metal reinforcing elements, the said tire comprising a crown reinforcement, itself topped radially by a tread, the said tread being joined to two beads via two sidewalls. The metal reinforcing elements of at least one layer of the carcass reinforcement are cords exhibiting, in the “permeability” test, a flow rate of less than 20 cm3/min and at least one layer of the carcass reinforcement is provided, on at least one face, with textile threads exhibiting, in the “permeability” test, a flow rate of between 1 and 3 cm3/min.

Abstract translation: 一种具有径向胎体增强件的轮胎，其由至少一层金属加强元件组成，所述轮胎包括冠部加强件，其本身由胎面径向地顶起，所述胎面通过两个侧壁连接到两个胎圈。 至少一层胎体增强层的金属增强元件是在“渗透性”试验中显示小于20cm 3 / min的流速和至少一层胎体增强层的至少一个 在“渗透性”试验中，织物线呈现出1至3cm 3 / min的流速。

公开(公告)号：US20140311120A1

公开(公告)日：2014-10-23

申请号：US14358126

申请日：2012-11-14

Applicant: COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN ,  Michelin Recherche et Technique S.A.

Inventor： Thibaud Pottier ,  Sébastien Rigo ,  Jérémy Toussain

IPC: B60C9/00

CPC classification number: D02G3/48 ,  B60C9/0007 ,  D07B1/0613 ,  D07B1/062 ,  D07B1/0626 ,  D07B5/12 ,  D07B7/145 ,  D07B2201/2023 ,  D07B2201/2027 ,  D07B2201/2037 ,  D07B2201/2046 ,  D07B2201/2059 ,  D07B2201/2061 ,  D07B2201/2062 ,  D07B2201/2065 ,  D07B2201/2082 ,  D07B2205/2003 ,  D07B2205/2017 ,  D07B2205/2082 ,  D07B2207/205 ,  D07B2207/4072 ,  D07B2401/208 ,  D07B2501/2046 ,  D07B2801/12 ,  D07B2801/16 ,  D07B2801/18

Abstract: Metal cord (C-1) with two concentric layers (Ci, Ce) of M+N construction, comprising an internal first layer or core (Ci) made up of M wire(s) (10) of diameter d1, M varying from 1 to 4, around which core are wound together in a helix, in an external second layer (Ce), N wires (11) of diameter d2, in which at least some of the gaps in the cord which are situated between the wires of the various contain a filling rubber (13) based on an unsaturated thermoplastic elastomer, particularly a styrene thermoplastic elastomer (TPS) such an SBS or SIS block copolymer for example.Such a thermoplastic elastomer, when used in the molten state, presents no problems of unwanted stickiness if the filling rubber overspills outside the cord after manufacture; its unsaturated and therefore (co)vulcanizable nature makes it extremely compatible with the diene rubber, for example natural rubber, matrices usually used as calendering rubber in the metal fabrics intended for reinforcing the tyres.

Abstract translation: 具有M + N构造的两个同心层（Ci，Ce）的金属线（C-1），包括由直径为d1的M线（10）构成的内部第一层或芯（C i），M 如图1至图4所示，围绕其缠绕在一起的螺旋线，外部第二层（Ce），直径为d2的N根线（11），其中线中的至少一些间隙位于 各种含有基于不饱和热塑性弹性体，特别是诸如SBS或SIS嵌段共聚物的苯乙烯热塑性弹性体（TPS）的填充橡胶（13）。 如果在熔融状态下使用这种热塑性弹性体，则如果在制造后填充橡胶在电线外部溢出，则不会出现不想要的粘性问题; 其不饱和和因此（共）可硫化的性质使其与二烯橡胶，例如天然橡胶，通常用作用于加强轮胎的金属织物中的压延橡胶的基质极其相容。

公开(公告)号：US08720177B2

公开(公告)日：2014-05-13

申请号：US13262051

申请日：2010-03-29

Applicant: Thibaud Pottier ,  Jacques Gauthier ,  Jérémy Toussain

Inventor： Thibaud Pottier ,  Jacques Gauthier ,  Jérémy Toussain

IPC: D02G3/48

CPC classification number: D07B5/12 ,  D07B1/0633 ,  D07B7/145 ,  D07B2201/202 ,  D07B2201/2023 ,  D07B2201/2025 ,  D07B2201/2028 ,  D07B2201/203 ,  D07B2201/2031 ,  D07B2201/204 ,  D07B2201/2046 ,  D07B2201/2059 ,  D07B2201/2065 ,  D07B2201/2081 ,  D07B2207/205 ,  D07B2207/4072 ,  D07B2401/2015 ,  D07B2401/2025 ,  D07B2401/207 ,  D07B2501/2046

Abstract: Method of manufacturing a metal cord with three concentric layers (C1, C2, C3), of the type rubberized in situ, i.e. during its manufacture comprising a first, internal, layer or core (C1), around which there are wound together in a helix, at a pitch p2, in a second, intermediate, layer (C2), N wires of diameter d2, N varying from 3 to 12, around which second layer there are wound together as a helix at a pitch p3, in a third, outer, layer (C3), P wires of diameter d3, P varying from 8 to 20, the said method comprising the following steps: a sheathing step in which the core (C1) is sheathed with a rubber composition named “filling rubber”, in the uncrosslinked state; an assembling step by twisting the N wires of the second layer (C2) around the core (C1) thus sheathed in order to form, at a point named the “assembling point”, an intermediate cord named a “core strand” (C1+C2); an assembling step in which the P wires of the third layer (C3) are twisted around the core strand (C1+C2); a final twist-balancing step.

Abstract translation: 制造具有三个同心层（C1，C2，C3）的金属帘线的方法，其中原位橡胶化，即在其制造期间包括第一，内部，层或芯（C1），其周围以 螺旋线，以间距p2，在第二中间层（C2）中，直径为d2的N根线，N为3至12，第二层以间距p3缠绕在一起作为螺旋，第三层 ，外层（C3），直径d3的P丝，P从8变化到20，所述方法包括以下步骤：包芯步骤，其中芯（C1）用名为“填充橡胶”的橡胶组合物包覆， ，处于未交联状态; 组装步骤，通过将所述第二层（C2）的N线绕在被包覆的芯部（C1）上，以形成位于“组装点”的点处，称为“芯股线”（C1 + C2）; 组装步骤，其中第三层（C3）的P线缠绕在芯股线（C1 + C2）周围; 最后的扭曲平衡步骤。