公开(公告)号：EP2855764A1

公开(公告)日：2015-04-08

申请号：EP13726459.4

申请日：2013-05-23

Applicant: Compagnie Générale des Etablissements Michelin ,  MICHELIN Recherche et Technique S.A.

Inventor： BARGUET, Henri ,  CLEMENT, Emmanuel ,  RAPENNE, Thibault ,  POTTIER, Thibaud

IPC: D07B5/12 ,  D07B7/02 ,  D07B1/06

CPC classification number: B60C9/0007 ,  B60C9/18 ,  D02G3/48 ,  D07B1/0613 ,  D07B1/0633 ,  D07B1/0646 ,  D07B5/12 ,  D07B7/022 ,  D07B2201/1068 ,  D07B2201/1076 ,  D07B2201/1084 ,  D07B2201/2023 ,  D07B2201/2025 ,  D07B2201/2029 ,  D07B2201/2032 ,  D07B2201/206 ,  D07B2201/2061 ,  D07B2205/30 ,  D07B2205/3021 ,  D07B2205/3028 ,  D07B2205/3035 ,  D07B2205/3046 ,  D07B2205/306 ,  D07B2205/3071 ,  D07B2205/3085 ,  D07B2205/3089 ,  D07B2401/2005 ,  D07B2401/201 ,  D07B2401/2015 ,  D07B2401/208 ,  D07B2401/2085 ,  D07B2501/2046 ,  D07B2801/12 ,  D07B2801/24 ,  D07B2801/18 ,  D07B2801/10

Abstract: A two-layer multi-strand metal cable (10) comprises: - an inner layer (C1) of the cable (10) made of K>1 inner strands (Tl) wound in a helix, - an unsaturated outer layer (C2) of the cable (10) consisting of L>1 outer strands (TE) wound in a helix around the inner layer (C1) of the cable (10). Each inner and outer strand (Tl, TE) of the cable (10) comprises: - an inner layer of the strand (Tl, TE) made of 2 inner wires, and - an outer layer of the strand (Tl, TE) consisting of N outer wires wound in a helix around the inner layer of the strand (Tl, TE).

Abstract translation: 双层多股金属帘线包括内帘线层和外帘线层。 内层层由K> 1根内股线形成，其以螺旋形缠绕。 外帘线层是不饱和的，并由L> 1个外股线形成，其围绕内帘线层缠绕成螺旋。 内帘线层和外层帘线层的每个股线包括内股层和外链层。 内股层由两根内线形成。 外链层由N根外线形成，外部线缠绕在内股线层周围的螺旋状。

公开(公告)号：EP2563965A1

公开(公告)日：2013-03-06

申请号：EP11715559.8

申请日：2011-04-21

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

Inventor： BARGUET, Henri ,  CLEMENT, Emmanuel

IPC: D07B1/06

CPC classification number: D07B1/0613 ,  B60C9/18 ,  D02G3/02 ,  D07B1/062 ,  D07B1/0626 ,  D07B1/165 ,  D07B5/12 ,  D07B7/145 ,  D07B2201/1032 ,  D07B2201/1068 ,  D07B2201/2006 ,  D07B2201/2011 ,  D07B2201/2023 ,  D07B2201/2029 ,  D07B2201/2032 ,  D07B2201/2037 ,  D07B2201/2038 ,  D07B2201/2046 ,  D07B2201/2061 ,  D07B2201/2062 ,  D07B2201/2077 ,  D07B2201/2081 ,  D07B2201/2082 ,  D07B2205/3021 ,  D07B2205/306 ,  D07B2205/3071 ,  D07B2205/3085 ,  D07B2205/3089 ,  D07B2401/2005 ,  D07B2401/208 ,  D07B2501/2046 ,  D07B2501/2076 ,  D07B2801/12 ,  D07B2801/18

Abstract: Multistrand metal cable of 4 x (4+M) construction, which can especially be used for reinforcing tyre belts for industrial vehicles, formed from four elementary strands assembled in a helix with a helix pitch (P3), each elementary strand consisting of a two-layer cable of 4+M construction comprising an inner layer (C1) formed from four wires of diameter (D1), assembled in a helix with a pitch (P1), and an unsaturated outer layer (C2) of M wires, M being greater than or equal to 8 and smaller than or equal to 11, of diameter (D2), these being assembled in a helix with a pitch (P2) around the inner layer (C1), (P1) being smaller than (P2), the four wires of the inner layer (C1) being wound in a helix in the same twist direction as the M wires of the outer layer (C2), and wherein each of the diameters (D1) and (D2) is greater than or equal to 0.10 mm but less than or equal to 0.50 mm.

Abstract translation: 4×（4 + M）结构的多股金属电缆，特别适用于加工工业车辆用轮胎带，由以螺旋间距为P3的螺旋组​​装的四条基本线形成，每条基本线由两层 4 + M结构的电缆包括由直径为D1的四根电线形成的内层C1，其组装成具有间距P1的螺旋线和M线的不饱和外层C2，M大于或等于8并小于或等于8 等于11的直径D2，它们以螺旋线组装在内层C1周围的间距P2，P1小于P2，内层C1的四根线以与 外层C2的M线，并且其中直径D1和D2中的每一个大于或等于0.10mm但小于或等于0.50mm。

公开(公告)号：EP2407591A3

公开(公告)日：2012-02-15

申请号：EP11005743.7

申请日：2011-07-14

Applicant: Manuel Rodrigues d'Oliveira SA & Filhos S.A.

Inventor： Miguel Lages Malafaya Oliveira SA

IPC: D07B1/00 ,  D07B1/02

CPC classification number: D07B1/005 ,  D07B1/025 ,  D07B2201/1014 ,  D07B2201/1036 ,  D07B2201/1064 ,  D07B2201/1068 ,  D07B2201/1096 ,  D07B2201/2061 ,  D07B2201/2068 ,  D07B2205/2014 ,  D07B2205/2042 ,  D07B2205/205 ,  Y10T428/12549 ,  Y10T428/12569 ,  Y10T428/2942 ,  D07B2801/12 ,  D07B2801/10

Abstract: The present invention relates to a hybrid cord comprising an inner layer (1) in steel cord, an intermediate layer (2) in a high module and high toughness fibre and an outer layer (3) in a Polyolefin fibre. The present invention also refers to its application in an 8 (4x2) cords braided hybrid cable or any other type of hybrid cable presenting another construction, in braided or twisted cables.

公开(公告)号：EP2361331A1

公开(公告)日：2011-08-31

申请号：EP09765063.4

申请日：2009-11-23

Applicant: NV Bekaert SA

Inventor： MULLEBROUCK, Rik ,  CHENG, Zhichao

IPC: D07B1/06 ,  D07B7/02

CPC classification number: D07B1/0613 ,  D07B7/025 ,  D07B2201/102 ,  D07B2201/1032 ,  D07B2201/1068 ,  D07B2201/2021 ,  D07B2201/2023 ,  D07B2201/2024 ,  D07B2201/2059 ,  D07B2201/2061 ,  D07B2401/2005 ,  D07B2401/208 ,  D07B2501/2046 ,  D07B2801/12 ,  D07B2801/24

Abstract: A steel cord (10) adapted for the reinforcement of rubber products, the steel cord (10) comprises a core (12) and three or more outer strands (14) twisted around the core (12) in a cord twisting direction. The outer strands (14) comprise outer filaments (16) twisted in a strand twisting direction which is the same as the cord twisting direction. The outer strands (14) have a wavy form which makes spaces between the core (12) and the outer strands. The steel cord (10) has improvements on elongation at break and impact resistance capacity.

公开(公告)号：EP2065511A1

公开(公告)日：2009-06-03

申请号：EP06797140.8

申请日：2006-08-31

Applicant: Bridgestone Corporation

Inventor： AOYAMA, Masanori

IPC: D07B1/06 ,  B60C9/00 ,  B60C9/08 ,  B60C9/20

CPC classification number: B60C9/0007 ,  B60C9/08 ,  B60C9/2006 ,  D07B1/0613 ,  D07B1/0626 ,  D07B1/0633 ,  D07B2201/102 ,  D07B2201/1068 ,  D07B2201/1072 ,  D07B2201/1084 ,  D07B2201/2023 ,  D07B2201/2024 ,  D07B2201/2028 ,  D07B2201/2039 ,  D07B2201/204 ,  D07B2201/2061 ,  D07B2201/2097 ,  D07B2501/2046 ,  D07B2801/24

Abstract: Provided are a steel cord for reinforcing rubber whose fatigue resistance is increased more than ever to enable achieving high durability that was not conventionally realized, and a pneumatic radial tire including the steel cord as a reinforcement member.
In a steel cord for reinforcing rubber having a double-twist structure that includes a plurality of strands twisted together in the same direction with the same pitch and including a central structure and at least one outer layer, the central structure is composed of at least two strands being twisted around each other and each being composed of at least seven filaments being twisted together. In a steel cord for reinforcing rubber including at least three core strands being twisted together and at least six sheath strands being twisted together around the core strands, the core strands and the sheath strands are twisted in the same direction.

Abstract translation: 提供一种用于增强橡胶的钢帘线，其耐疲劳性比以往任何时候都提高，以实现不常规实现的高耐久性，以及包括钢帘线作为加强构件的充气子午线轮胎。 在具有双捻结构的增强橡胶用钢丝帘线中，包括以相同的间距在同一方向上扭绞在一起的多个股线，并且包括中心结构和至少一个外层，所述中心结构由至少两个 线束彼此扭转，并且每个由至少七根长丝缠绕在一起构成。 在用于加强橡胶的钢帘线中，包括至少三根芯股绞合在一起，并且至少六根鞘股绕着芯线绞合在一起，芯线和鞘股线沿同一方向扭转。

公开(公告)号：EP1646750B1

公开(公告)日：2008-04-23

申请号：EP04741899.1

申请日：2004-06-25

Applicant: N.V. BEKAERT S.A.

Inventor： VANNESTE, Stijn ,  CAUWELS, Hans

IPC: D07B1/06

CPC classification number: D02G3/48 ,  B60C9/005 ,  D07B1/0613 ,  D07B2201/102 ,  D07B2201/1028 ,  D07B2201/1032 ,  D07B2201/1068 ,  D07B2201/2022 ,  D07B2201/2025 ,  D07B2201/2031 ,  D07B2201/2039 ,  D07B2201/2053 ,  D07B2201/2055 ,  D07B2205/2039 ,  D07B2205/2046 ,  D07B2401/2005 ,  D07B2401/201 ,  D07B2501/2046 ,  D07B2801/14

公开(公告)号：EP0995832A2

公开(公告)日：2000-04-26

申请号：EP99120587.3

申请日：1999-10-16

Applicant: INVENTIO AG

Inventor： De Angelis, Claudio, Dipl.-Ing.

IPC: D07B1/02 ,  D07B1/16

CPC classification number: D07B1/165 ,  B66B7/06 ,  D07B1/025 ,  D07B1/162 ,  D07B2201/1016 ,  D07B2201/102 ,  D07B2201/1036 ,  D07B2201/1064 ,  D07B2201/1068 ,  D07B2201/108 ,  D07B2201/2074 ,  D07B2205/205 ,  D07B2501/2007 ,  D07B2801/10

Abstract: Bei einem durch eine Seilscheibe angetriebenen Treibseil, mit einem Seilkern (19) aus in konzentrischen Litzenlagen (14, 16) miteinander parallelverseilten tragenden Aramidfaserlitzen (9, 10, 11), wird vorgeschlagen, die Litzen (12) einer äussersten Litzenlage (12) im Gegenschlag mit dem Seilkern (19) zu verseilen. Durch die Gegenschlagverseilung heben sich die unter Last in den Litzenlagen (14, 16, 21) entstehenden Drehmomente gegenseitig auf; es wird ein drehungsneutraler Seilaufbau erreicht. Ein elastischer Zwischenmantel (20) zwischen den gegenschlagverseilten Litzenlagen (16, 21) dient als Abriebschutz für die Litzen (10, 11, 12) und einer grossflächigen Drehmomentenübertragung im Aufzugsseil (1).

Abstract translation: 合成纤维电缆包括沿与外股层（21）相反的方向扭转的承重股线层（14,16）。 合成纤维缆线包括扭转在一起以形成同心绞线层（14,16）的承载合成纤维束（10,11,12）。 外层（21）的股线（12）沿与相邻的内层（16）相反的方向被扭转。

公开(公告)号：EP0376272B1

公开(公告)日：1993-10-27

申请号：EP89123988.1

申请日：1989-12-27

Applicant: SUMITOMO ELECTRIC INDUSTRIES, LTD.

Inventor： Okamoto, Kenichi c/o Itami Works of Sumitomo El. ,  Nakata, Hidekazu c/o Itami Works of Sumitomo El.

IPC: B60C9/00 ,  D07B1/06

CPC classification number: D02G3/48 ,  B60C9/0042 ,  B60C9/005 ,  D07B1/0613 ,  D07B2201/1016 ,  D07B2201/1032 ,  D07B2201/1068 ,  D07B2201/2006 ,  D07B2201/2011 ,  D07B2201/2022 ,  D07B2201/2024 ,  D07B2201/2029 ,  D07B2201/2039 ,  D07B2205/2039 ,  D07B2205/2046 ,  D07B2205/2075 ,  D07B2205/3089 ,  D07B2401/2005 ,  D07B2401/201 ,  D07B2501/2046 ,  D07B2501/2076 ,  Y10S57/902 ,  Y10T428/2913 ,  Y10T428/2929 ,  Y10T428/2935 ,  Y10T428/294 ,  Y10T428/2975 ,  D07B2801/10 ,  D07B2801/18

公开(公告)号：EP0383716A1

公开(公告)日：1990-08-22

申请号：EP90630028.0

申请日：1990-01-26

Applicant: THE GOODYEAR TIRE & RUBBER COMPANY

Inventor： Sinopoli, Italo Marziale

IPC: B60C9/00 ,  D07B1/06

CPC classification number: D07B1/0613 ,  D07B2201/1048 ,  D07B2201/1052 ,  D07B2201/1064 ,  D07B2201/1068 ,  Y10S57/902

Abstract: A metal cord (10 or 26) for reinforcing elastomeric articles, such as earth mover tires, comprises a plurality of metal wire-filament strands, including a center strand and multiple peripheral strands (14 through 24) concentrically surrounding the center strand. Each of the center and peripheral strands includes multiple individual wire filaments (26) of similar diameter having identical strand lay direction and length. Each strand has a hexagonally close-packed longitudinally uniform polygonal outline in which filaments are in concentric layers, with each individual filament being tangential to all adjacently surrounding filaments. The peripheral strands are tangential to the center strand and have a predetermined cord lay length and direction either the same as (Lang's Lay) or opposite to that of the center strand.

Abstract translation: 用于加强弹性体制品（例如土方机构轮胎）的金属丝线（10或26）包括多个金属线丝线，包括中心线和同心地围绕中心线的多个外围线股（14至24）。 中心线和周边线中的每一根都包括具有相同绞线方向和长度的相同直径的多个单根线丝（26）。 每条线具有六边形紧密堆积的纵向均匀的多边形轮廓，其中细丝处于同心层，每个单独的细丝与所有相邻的细丝相切。 外围股线与中心股线相切，并且具有预定的绳索长度和方向与（Lang's Lay）相同或与中心股线相同的方向。

公开(公告)号：EP0376272A1

公开(公告)日：1990-07-04

申请号：EP89123988.1

申请日：1989-12-27

Applicant: SUMITOMO ELECTRIC INDUSTRIES, LTD.

Inventor： Okamoto, Kenichi c/o Itami Works of Sumitomo El. ,  Nakata, Hidekazu c/o Itami Works of Sumitomo El.

IPC: B60C9/00 ,  D07B1/06

CPC classification number: D02G3/48 ,  B60C9/0042 ,  B60C9/005 ,  D07B1/0613 ,  D07B2201/1016 ,  D07B2201/1032 ,  D07B2201/1068 ,  D07B2201/2006 ,  D07B2201/2011 ,  D07B2201/2022 ,  D07B2201/2024 ,  D07B2201/2029 ,  D07B2201/2039 ,  D07B2205/2039 ,  D07B2205/2046 ,  D07B2205/2075 ,  D07B2205/3089 ,  D07B2401/2005 ,  D07B2401/201 ,  D07B2501/2046 ,  D07B2501/2076 ,  Y10S57/902 ,  Y10T428/2913 ,  Y10T428/2929 ,  Y10T428/2935 ,  Y10T428/294 ,  Y10T428/2975 ,  D07B2801/10 ,  D07B2801/18

Abstract: A high-elongation composite cord (10) used for reinforcing a rubber composite such as a wheel tire and a conveyor belt. It is made by twisting a plurality of strands (2) each made by twisting a plurality of brass-plated steel filaments (1) and monofilaments (4) of organic fiber. Before twisting the cord (10), monofilaments (4) of organic fiber are put in the gaps formed between the adjacent strands (2) so as to prevent fluidized rubber from penetrating into a center core formed in the cord after the cord has been covered with rubber. The monofilaments (4) should have a diameter small enough not to protrude from a circle (Do) circumscribing the cord and large enough to close the gaps between the adjacent strands.

Abstract translation: 一种用于增强橡胶复合材料如轮胎和传送带的高延伸率复合帘线（10）。 它是通过加捻多根绞合线（2）制成的，每根绞合线通过扭绞多根镀有黄铜的钢丝（1）和有机纤维的单丝（4）制成。 在将绳索（10）扭转之前，将有机纤维单丝（4）放入相邻绳股（2）之间形成的间隙中，以防止流体化橡胶在绳索被覆盖之后渗入形成于绳索中的中心芯 与橡胶。 单丝（4）应该具有足够小的直径，使其不会从围绕帘线的圆（Do）突出并且足够大以封闭相邻股线之间的间隙。