公开(公告)号：EP0619398A1

公开(公告)日：1994-10-12

申请号：EP94302088.3

申请日：1994-03-23

Applicant: BRIDGESTONE CORPORATION

Inventor： Yanagisawa, Manabu

IPC: D07B1/06

CPC classification number: D07B1/0653 ,  B60C9/0057 ,  D07B2201/2007 ,  D07B2201/2008 ,  D07B2201/2023 ,  D07B2201/2024 ,  D07B2201/2039 ,  D07B2501/2046 ,  Y10S57/902 ,  D07B2801/14

Abstract: A steel cord (4) for reinforcing rubber articles and a pneumatic radial tire (10) having a belt layer (14) using the same, in which the steel cord comprises a crimped-curled core (2) made of a steel filament wave-shaped in a plane (crimped) and turned (curled) and 5 - 8 sheath filaments (3) wound around the core in the same direction as the turn direction of the core. The wavelength λc of core-crimp is preferably defined as 8dc≦ λc ≦ 30dc when the diameter of the core filament is dc, and the turn-number nc of the core around the center axis of the core per one wave-length of the core-crimp is preferably defined as 0.12 ≦nc≦ 0.85 (turn/pitch).
Since the core filament is three-dimensional, the core periphery in cross-section is lengthened and the rubber penetration property is remarkably enhanced so that the resistance to cut separation indicating tire durability is enhanced. The space between cords can be lengthened when the strength is constant and the resistance to BES is enhanced. Productivity is better than that of core crimped cord.

Abstract translation: 用于加强橡胶制品和具有使用相同的带束层（14），其中，所述钢丝帘线包含卷曲卷曲的芯的充气子午线轮胎（10）的钢丝帘线（4）（2）制成的钢丝的波浪 在一个平面上（压接）的形状和导通（卷曲）和5-8卷绕在相同的方向上所述芯鞘丝（3）的转动方向围绕芯。 的芯卷曲的波长为λc的优选定义为8DC

公开(公告)号：EP0551124A3

公开(公告)日：1993-12-22

申请号：EP93100206.7

申请日：1993-01-08

Applicant: BRIDGESTONE CORPORATION

Inventor： Ikehara, Kiyoshi

IPC: D07B1/06

CPC classification number: D07B1/0653 ,  B60C9/0007 ,  B60C9/0057 ,  B60C9/2006 ,  D07B2201/2007 ,  D07B2201/2008 ,  D07B2201/2018 ,  D07B2201/2023 ,  D07B2201/2024 ,  D07B2201/2039 ,  D07B2201/2081 ,  D07B2401/2025 ,  D07B2401/208 ,  D07B2501/2046 ,  Y10S57/902 ,  Y10T152/10765 ,  D07B2801/14

Abstract: A steel cord for reinforcing rubber articles comprises one wave-form or helical core steel filament and a plurality of sheath steel filaments disposed around the core steel filament, the pitch Pc of the core steel filament is 3.0 dc/0.34 ≦ Pc ≦ 10.0 dc/0.34 (dc = diameter of steel core filament) and the core forming ratio Rc = Lc/dc (Lc is an amplitude of the wave or helix of the core steel filament) is within a particular range varying depending on the number of sheath steel filaments. The rubber articles containing the steel cord have an improved resistance to corrosion propagation and a high strength. A pneumatic tire is reinforced with the above-mentioned steel cord and contains a cross belt layer where
(i) an angle 0 formed by a reinforcing steel cord and the equatorial plane of the tire is : (ii) a gap between adjacent two steel cords in the same layer, I, is : (iii) a gauge of the gum between two facing cords, G, is : The pneumatic tire exhibits suppression of development of crack at the belt end in addition to the advantages as above.

公开(公告)号：EP0548539A2

公开(公告)日：1993-06-30

申请号：EP92119653.1

申请日：1992-11-19

Applicant: TOKUSEN KOGYO COMPANY LIMITED

Inventor： Kobayashi, Yoshirou ,  Saita, Katsutoshi ,  Takegawa, Yoshinobu ,  Hinoura, Koichi

IPC: D07B1/06

CPC classification number: D07B1/0646 ,  B60C9/0057 ,  D07B2201/2007 ,  D07B2201/2022 ,  D07B2201/2024 ,  D07B2201/2029 ,  D07B2201/2039 ,  D07B2401/208 ,  D07B2501/2046 ,  Y10S57/902

Abstract: The present invention is composed by intertwisting at least one material wire having small about spiral curls and 1 to 5 material wires having straightness thus restricting the ratio of fracture elongation of the two kinds of material wires as well as the elongation of cord at 5 kg loading and improves the stability of twist, the fatigue resistance, the penetrability of rubber compound and the handling workability.

Abstract translation: 本发明通过将至少一根具有小螺旋卷曲的材料丝和1至5根直线度的材料丝缠结在一起，从而限制两种材料丝的断裂伸长率以及在5kg载荷下的帘线伸长率 提高了扭曲的稳定性，耐疲劳性，橡胶化合物的渗透性和处理加工性。

公开(公告)号：EP0138731B1

公开(公告)日：1989-08-30

申请号：EP84630143.0

申请日：1984-09-24

Applicant: THE GOODYEAR TIRE & RUBBER COMPANY

Inventor： Rye, Grover Wilford ,  Palmer, Kenneth Joseph

IPC: D07B1/06 ,  D07B3/04

CPC classification number: D07B7/025 ,  D07B1/0646 ,  D07B3/106 ,  D07B2201/2007 ,  D07B2201/2016 ,  D07B2201/2023 ,  D07B2201/2032 ,  D07B2201/2059 ,  D07B2201/2097 ,  D07B2207/208 ,  D07B2501/2046 ,  D07B2501/2076 ,  Y10S57/902 ,  D07B2801/12

公开(公告)号：EP0138731A3

公开(公告)日：1987-04-15

申请号：EP84630143

申请日：1984-09-24

Applicant: THE GOODYEAR TIRE & RUBBER COMPANY

Inventor： Rye, Grover Wilford ,  Palmer, Kenneth Joseph

IPC: D07B01/06 ,  D07B03/04

CPC classification number: D07B7/025 ,  D07B1/0646 ,  D07B3/106 ,  D07B2201/2007 ,  D07B2201/2016 ,  D07B2201/2023 ,  D07B2201/2032 ,  D07B2201/2059 ,  D07B2201/2097 ,  D07B2207/208 ,  D07B2501/2046 ,  D07B2501/2076 ,  Y10S57/902 ,  D07B2801/12

Abstract: A metallic cable (10) comprises a strand of identical helical shaped filaments (11, 12, 13) positioned beside and against each other such that each filament of the strand is in line contact with at least one other filament of the strand. The helixes of the filaments of the strand are sloped in a first direction. A single filament (14) is twisted with the strand in a direction opposite to said first direction. An apparatus and a method for manufacturing the metallic cable are also disclosed.

Abstract translation: 金属电缆包括彼此相邻并且彼此相对的相同螺旋形细丝的股线，使得股线的每根细丝与股线的至少另一根细丝线接触。 绞线的长丝的螺旋线在第一方向上倾斜。 单丝与股线在与所述第一方向相反的方向上扭转。 还公开了用于制造金属电缆的装置和方法。

公开(公告)号：EP0195225A3

公开(公告)日：1987-04-01

申请号：EP86101570

申请日：1986-02-07

Applicant: SOCIETA CAVI PIRELLI S.p.A.

Inventor： Dotti, Enrico ,  Sala, Angelo

IPC: B21C37/12

CPC classification number: G02B6/449 ,  B21C37/12 ,  D07B1/0693 ,  D07B7/025 ,  D07B2201/2002 ,  D07B2201/2007

Abstract: The process according to the present invention for forming flexible tubular bodies (12) obtained by the laying-up of a plurality of metallic shaped members (5), permanently deformed according to helicoids, provides to give the helical configuration to the single shaped members through the following two steps. Each shaped member(5) is firstly permanently deformed around their own longitudinal axis by torsional stresses. Subsequently, each shaped member (5) is permanently deformed through a bending with respect to a plane parallel to the greater faces of the shaped member (5) itself. The present invention comprises also a device for carrying into effect said process.

公开(公告)号：EP0195225A2

公开(公告)日：1986-09-24

申请号：EP86101570.9

申请日：1986-02-07

Applicant: SOCIETA CAVI PIRELLI S.p.A.

Inventor： Dotti, Enrico ,  Sala, Angelo

IPC: B21C37/12

CPC classification number: G02B6/449 ,  B21C37/12 ,  D07B1/0693 ,  D07B7/025 ,  D07B2201/2002 ,  D07B2201/2007

Abstract: The process according to the present invention for forming flexible tubular bodies (12) obtained by the laying-up of a plurality of metallic shaped members (5), permanently deformed according to helicoids, provides to give the helical configuration to the single shaped members through the following two steps.
Each shaped member(5) is firstly permanently deformed around their own longitudinal axis by torsional stresses. Subsequently, each shaped member (5) is permanently deformed through a bending with respect to a plane parallel to the greater faces of the shaped member (5) itself. The present invention comprises also a device for carrying into effect said process.

Abstract translation: 过程雅鼎在本发明用于形成由金属形件（5），永久地变形雅丁到螺旋体的多个所述铺叠得到的柔性的管状体（12），提供通过给予螺旋构造的单形构件 继两个步骤。 ... 每个成形构件（5）被永久地由扭转应力而变形绕首先他们自身的纵轴。 随后，每个成形构件（5）通过相对于一个弯曲到平行的平面的成形构件（5）本身的较大面被永久地变形。 因此，本发明包括一种设备，用于施行。所述过程。

公开(公告)号：CZ9800893A3

公开(公告)日：1998-07-15

申请号：CZ89398

申请日：1996-09-04

Applicant: DRAHTCORD SAAR GMBH & CO KG

Inventor： DOUJAK SIEGFRIED

IPC: D07B1/00 ,  B60C9/00 ,  D07B1/06 ,  D07B3/00 ,  D07B5/12 ,  D07B7/00

CPC classification number: D07B7/025 ,  B60C9/0057 ,  B60C9/0064 ,  D07B1/0606 ,  D07B1/0646 ,  D07B3/00 ,  D07B5/12 ,  D07B2201/2007 ,  D07B2201/2035 ,  D07B2207/4018 ,  D07B2207/4072 ,  D07B2501/2046

公开(公告)号：KR1020170087462A

公开(公告)日：2017-07-28

申请号：KR1020177013828

申请日：2015-11-20

Applicant: 꽁빠니 제네날 드 에따블리세망 미쉘린 ,  미쉐린 러쉐르슈 에 떼크니크 에스.에이.

Inventor： 깔베마흐끄 ,  바흐게앙리 ,  오바흐드프랑시스

IPC: D07B7/02 ,  D07B3/00 ,  D02G3/28

CPC classification number: D02G3/28 ,  D02G3/48 ,  D07B3/00 ,  D07B7/025 ,  D07B2201/2007 ,  D07B2201/2021 ,  D07B2201/2035 ,  D07B2207/204 ,  D07B2207/4018 ,  D07B2207/4072 ,  D07B2401/201 ,  D07B2401/406 ,  D07B2501/2046

Abstract: 본발명은나선형으로함께권취된복수의와이어형요소(14)를포함하는 M1 와이어형요소와 M2 와이어형요소의적어도제1 및제2 조립체(26, 28)를제조할수 있는시설(10)에관한것이다. 시설(10)은전이조립체(22)를형성하기위해전이코어(16)의둘레에 M 와이어형요소(14, 17)를함께 M 와이어형요소(17)의층으로조립하는수단과, 전이조립체(22)를 M1 와이어형요소와 M2 와이어형요소의적어도제1 및제2 조립체(26, 28)로분할하는수단(24)을포함한다.

Abstract translation: 本发明涉及一种能够制造M1个线状元件的至少第一和第二组件（26,28）和M2线状元件的设备（10），M2线状元件包括螺旋缠绕在一起的多个线状元件（14） 会的。 设施10包括用于将M个线状元件14,17一起组装到围绕过渡芯16的M个线状元件17的层中以形成传送组件22的装置， 22）引入至少M1个线状元件和M2个线状元件的第一和第二组件（26,28）中。

公开(公告)号：KR1020170030065A

公开(公告)日：2017-03-16

申请号：KR1020160115638

申请日：2016-09-08

Applicant: 오티스 엘리베이터 컴파니

Inventor： 구르비치,마크알. ,  자오,웬핑 ,  웨슨,존피.

IPC: B66B7/06

CPC classification number: B66B7/062 ,  B29C70/12 ,  B29C70/16 ,  B29C70/30 ,  B29K2105/08 ,  B29K2105/12 ,  B29K2995/0077 ,  D07B1/22 ,  D07B5/08 ,  D07B7/145 ,  D07B2201/2002 ,  D07B2201/2007 ,  D07B2201/2033 ,  D07B2201/2046 ,  D07B2205/2007 ,  D07B2205/2039 ,  D07B2205/2046 ,  D07B2205/205 ,  D07B2205/3003 ,  D07B2205/3007 ,  D07B2501/2007 ,  D07B2801/16 ,  D07B2801/10

Abstract: 엘리베이터카를현수하고그리고/또는구동하기위한벨트는상기벨트의길이를따라서연장되고, 제1 폴리머매트릭스에결합되는복수의섬유를포함하는인장부재로서, 상기복수의섬유는상기벨트의길이를따라서비연속적이고상기벨트의길이와평행하게연장되고, 그리고하나이상의길이방향으로연장되는갭이길이방향으로인접한섬유사이에있도록배열되는, 상기인장부재를포함한다. 자켓은실질적으로상기인장부재를유지한다. 엘리베이터시스템벨트를위한인장부재를형성하는방법은복수의섬유를섬유번들로배열하는단계를포함한다. 복수의섬유는벨트의길이에평행하게연장되고, 길이방향으로연장되는섬유사이에하나이상의길이방향으로연장되는갭을갖는다. 복수의섬유는제1 폴리머매트릭스에결합된다.

Abstract translation: 电梯轿厢带用于悬挂和/或驱动沿着带的长度延伸，所述张紧构件包括多个纤维，它们是结合到所述第一聚合物基体，沿着所述带的长度的多个纤维的服务 张紧构件是连续的并且平行于带的长度延伸并且被布置为使得至少一个纵向延伸的间隙位于纵向相邻的纤维之间。 护套基本上保持张力构件。 形成用于电梯系统带的张紧构件的方法包括将多根纤维布置成纤维束。 多根纤维平行于带的长度延伸，并且在沿纵向延伸的纤维之间具有至少一个纵向延伸的间隙。 多根纤维结合到第一聚合物基质上。