Steel cord and pneumatic tire using the same
    121.
    发明公开
    Steel cord and pneumatic tire using the same 失效
    Stahlseil und damitverstärkterLuftreifen

    公开(公告)号:EP0744490A2

    公开(公告)日:1996-11-27

    申请号:EP96303709.8

    申请日:1996-05-24

    Abstract: A steel cord intended for use to reinforce rubber products is produced by drawing, into a steel filament of 0.10 to 0.40 mm in diameter and more than 3,000 N/mm 2 in strength, a wire rod having a carbon content of more than 0.70% by weight, and twisting a plurality of such steel filaments together. Also a pneumatic tire is provided which employs in at least a portion of a reinforcing member thereof the steel cord improved in corrosion resistance and having an R 1 /R 0 ratio x 100 which is less than 100, where R 0 is the radius of spiral curvature of the spiraled steel filament resulting from untwisting said steel cord and R 1 is the radius of spiral curvature of said steel filament of which the surface layer inside the spiral is removed by dissolving.

    Abstract translation: 用于加强橡胶制品的钢丝帘线通过拉伸成直径为0.10〜0.40mm,强度高于3000N / mm 2的钢丝,碳含量大于0.70的线材 重量%,并将多根这样的钢丝扭曲在一起。 此外,还提供一种充气轮胎,其在其加强构件的至少一部分中采用提高耐腐蚀性的钢帘线,并且具有小于100的R1 / R0比x100,其中R0是螺旋曲率的半径 螺旋钢丝由解捻所述钢帘线产生,R1是所述钢丝的螺旋曲率的半径,螺旋中的表面层通过溶解除去。

    고 하중용 타이어의 스틸코드 구조
    125.
    发明公开
    고 하중용 타이어의 스틸코드 구조 无效
    高强度钢丝绳轮胎结构

    公开(公告)号:KR1020030018447A

    公开(公告)日:2003-03-06

    申请号:KR1020010052175

    申请日:2001-08-28

    Inventor: 손봉영 임동민

    Abstract: PURPOSE: High tensile steel cord structure for a tire is provided to minimize the movement of the steel cord by sticking rubber to the steel cord firmly with infiltrating rubber to the steel cord, and to improve endurance by restricting corrosion with preventing the cord from being contacted to water or oxygen. CONSTITUTION: A steel cord of a tire is composed of a core filament and a strand filament. The core filament and the strand filament are twisted conversely, and the pitch as the twisting period of the core filament is different from the pitch of the strand filament. The rate of the core pitch to the strand pitch is formed to be within the range of 0.5-0.94. The steel cord is formed with adding 3 times core filament diameter to 8 times strand filament diameter. The rubber is stuck to the steel cord with twisting the steel cord and the rubber conversely.

    Abstract translation: 目的:提供用于轮胎的高强度钢帘线结构,以通过将橡胶与钢帘线牢固地粘附到钢帘线上来最小化钢帘线的移动,并通过限制腐蚀来防止绳索被接触而提高耐久性 到水或氧气。 构成:轮胎的钢帘线由芯丝和股丝构成。 核心丝和绞丝长丝相反地扭转,并且芯丝的扭转周期的间距与绞线细丝的间距不同。 芯间距与股间距的比率形成在0.5-0.94的范围内。 钢帘线形成有3倍的芯丝直径,8倍的股线直径。 橡胶被卡在钢丝帘线上,相反地扭转钢丝绳和橡胶。

    고하중용 트럭 및 버스 타이어의 스틸코드
    126.
    发明公开
    고하중용 트럭 및 버스 타이어의 스틸코드 失效
    卡车轮胎和高负载公共汽车钢丝绳

    公开(公告)号:KR1020020007851A

    公开(公告)日:2002-01-29

    申请号:KR1020000041372

    申请日:2000-07-19

    Inventor: 손봉영

    Abstract: PURPOSE: A steel cord of tires of a truck and a bus for high load is provided, which is characterized by increasing excellent breaking property because of increasing rubber penetrating property, having no a lean of filament and no untwist of a cross section in a cord layer by removing the warp, and improving durability. CONSTITUTION: On the belts of a truck tire and a bus tire, the cord having a structure of 3d+8d+13d(d:filament diameter) is used. A twisting direction of the cord is SZS. A twisting length of the cord is 4-6mm/10-15mm/18-24mm.

    Abstract translation: 目的:提供一种卡车轮胎和高负载母线的钢丝帘线,其特征在于由于增加了橡胶的穿透性,不增加细丝的倾斜度并且不改变帘线的横截面,从而提高了优异的断裂性能 通过去除翘曲并提高耐久性。 构成:在卡车轮胎和公共汽车轮胎的带上,使用具有3d + 8d + 13d(d:丝直径)的结构的帘线。 绳的扭转方向是SZS。 线的扭绞长度为4-6mm / 10-15mm / 18-24mm。

    骨癒合のための医療用線状部材
    128.
    发明专利
    骨癒合のための医療用線状部材 有权
    骨协和医科大学线状体

    公开(公告)号:JPWO2014118941A1

    公开(公告)日:2017-01-26

    申请号:JP2014559433

    申请日:2013-01-31

    Abstract: 強度を十分に保ちながら、伸びとしなやかさを備え合わせた医療用線上部材を開発する。複数本のワイヤを内側に空間部を有し、且つ各ワイヤ間に軸線方向に間隙部を開けて螺旋巻きした内側螺旋体とし、前記内側螺旋体の外側に複数本のワイヤを前記螺旋体の軸線に対して層状、且つ前記内側螺旋体と螺旋方向が逆方向になるように各ワイヤ間に間隙部を設けて螺旋巻きにした外側螺旋体を複層構造に配置する。これにより、十分な緊縛力をかけることが可能な強度を備えながら、伸びとしなやかさを保つことにより骨に損傷を生じることのない医療用線上部材とすることができる。

    Abstract translation: 同时充分地维持强度,开发一种医疗线构件与伸长率和柔软度相结合。 的空间部分中的多个在内部导线,相对于与所述内螺旋体,其螺旋缠绕在每根导线之间的轴向方向上打开的间隙中,所述多个导线对的内螺旋的螺旋的外部的轴 碲层叠,以及将所述内螺旋与外螺旋的螺旋方向被螺旋卷绕通过提供每根导线之间的间隙,以便逆转多层结构。 因此,能够充分地同时提供可应用的结合力,医疗线部件而不通过保持伸长率和柔软性造成对骨损伤的强度。

Patent Agency Ranking