中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

249 records (took 0.022 seconds)

    TIRE FOR TWO-WHEELED VEHICLE
    51.
    发明申请
    TIRE FOR TWO-WHEELED VEHICLE 审中-公开
    两轮车轮胎

    公开(公告)号：US20100038006A1

    公开(公告)日：2010-02-18

    申请号：US12531836

    申请日：2008-03-17

    Applicant: Kiyoshi Ikehara

    Inventor： Kiyoshi Ikehara

    IPC: B60C9/04

    CPC classification number: B60C9/2204 ,  B60C9/0007 ,  B60C9/0057 ,  B60C9/0064 ,  B60C2200/10 ,  D07B1/0646 ,  D07B2201/2007 ,  D07B2201/2021 ,  D07B2201/2022 ,  D07B2201/2033 ,  D07B2501/2046

    Abstract: A tire for a two-wheeled vehicle in which cornering controllability (cornering performance) is improved without impairing various performances of the tire such as straight-ahead driving performance, high-speed ability, ride comfort, and uniformity is provided.It is a tire for a two-wheeled vehicle including a tread portion 11, side wall portions 12 disposed radially inside the tire from both edges thereof, bead portions 31 continuing radially inside the tire, a carcass layer 22 for reinforcing these portions between bead cores 21 embedded in the bead portions, and a spiral belt 23 formed outside the carcass layer in the radial direction of the tire by spirally wound so as to extend substantially in parallel to the circumferential direction of the tire. The spiral belt layer 23 is formed of a steel-rubber compound material by embedding one or more spirally shaped steel element wires in rubber without twisting the same with each other, and the element wire diameter of the steel element wire is set in a range from 0.25 mm to 0.60 mm.

    Abstract translation: 提供了一种改进了转向可控性（转弯性能）的轮式，而不损害轮胎的各种性能，例如直行驾驶性能，高速能力，乘坐舒适性和均匀性。 它是用于两轮车辆的轮胎，其包括胎面部分11，从其两个边缘径向设置在轮胎内侧的侧壁部分12，沿轮胎径向延伸的胎圈部分31，用于在胎圈芯之间加强这些部分的胎体层22 21以及沿轮胎径向形成在胎体层的外侧的螺旋形带23，螺旋状地沿着轮胎的圆周方向平行延伸。 螺旋带层23由钢 - 橡胶复合材料形成，通过在橡胶中嵌入一个或多个螺旋形钢丝线而不使其彼此扭曲，钢丝丝的元件线直径设定在 0.25mm至0.60mm。

    Steel cords, radial tire reinforced with same, and apparatus for producing same
    52.
    发明授权
    Steel cords, radial tire reinforced with same, and apparatus for producing same 失效
    钢帘线，与其相同的子午线轮胎及其制造装置

    公开(公告)号：US5707467A

    公开(公告)日：1998-01-13

    申请号：US522311

    申请日：1995-10-18

    Applicant: Kazuo Matsumaru ,  Koichi Horikawa

    Inventor： Kazuo Matsumaru ,  Koichi Horikawa

    IPC: D07B1/06 ,  D07B7/02 ,  B60C9/00 ,  B60C9/18 ,  B60C9/20

    CPC classification number: D07B1/0646 ,  D07B7/025 ,  D07B2201/2007 ,  D07B2201/2021 ,  D07B2201/2022 ,  D07B2201/2024 ,  D07B2201/2025 ,  D07B2201/2029 ,  D07B2207/205 ,  D07B2207/4072 ,  D07B2501/2046 ,  Y10S57/902

    Abstract: A high elongation compact helical steel cord with a high degree of elongation at break of not less than 5% has a (1.times.n) structure comprising three or more base wires which are helically preformed at a predetermined pitch and which are twisted in the same direction and at the same pitch so that the ratio P/D of the cord diameter D to the twisting pitch P is in the range of 8-15 with the base wire preforming pitch being shorter than the cord twisting pitch. The finished cord has a helical composite structure with its elongation under a load of 35 kgf/mm.sup.2 being 0.71%-1.00% and that under a load of 70 kgf/mm.sup.2 being 1.18%-1.57%. A radial tire is reinforced with the steel cord preferably as a steel belt cord. An apparatus for making the steel cord is provided with revolving preformers on the wire introducing portion of a bunching machine such that the bunching machine is rotated in a direction reverse to the rotational direction of the revolving preformers.

    Abstract translation: PCT No.PCT / JP94 / 02260 Sec。 371 1995年10月18日第 102（e）日期1995年10月18日PCT 1994年12月27日PCT PCT。 WO95 / 18259 PCT公开号 日期1995年7月6日具有不低于5％断裂伸长率的高伸长率致密螺旋钢丝帘线具有包括三根或更多根母线的（1xn）结构，其以预定间距螺旋形预制并且被扭曲 在相同的方向和相同的间距处，使得帘线直径D与扭绞节距P的比率P / D在8-15的范围内，其中基线预制间距短于帘线扭绞间距。 成品绳具有螺旋复合结构，其在35kgf / mm 2的载荷下的伸长率为0.71％-1.00％，在70kgf / mm2的载荷下为1.18％-1.57％。 子午线轮胎用钢帘线优选地作为钢带绳加强。 用于制造钢丝帘线的装置在聚束机的导丝部分上设置有旋转预成型件，使得聚束机沿与旋转预成型件的旋转方向相反的方向旋转。

    Method of production of steel cord for reinforcing products having a flat section
    53.
    发明授权
    Method of production of steel cord for reinforcing products having a flat section 失效
    具有平坦部分的加强产品的钢丝帘线的生产方法

    公开(公告)号：US5651246A

    公开(公告)日：1997-07-29

    申请号：US729093

    申请日：1996-10-15

    Applicant: Noboru Kusaba

    Inventor： Noboru Kusaba

    IPC: D07B1/06 ,  B21F7/00 ,  D07B7/02 ,  D01H13/26 ,  D02G3/36

    CPC classification number: D07B1/062 ,  D07B7/02 ,  D07B7/027 ,  D07B2201/106 ,  D07B2201/2016 ,  D07B2201/2018 ,  D07B2201/2019 ,  D07B2201/2021 ,  D07B2201/2022 ,  D07B2207/205 ,  D07B2207/209 ,  Y10S57/902

    Abstract: A method for producing a steel cord from 3 to 6 steel filaments on which a coating is applied to retain the adhesion to a rubber, the steel cord being destined for use to reinforce a rubber product having a flat section, comprising the following steps of preforming steel filaments at a ratio of more than 120% by twisting them together to form an open-structure steel cord; and passing the steel cord through a flattening apparatus provided at each of outlet and inlet thereof with a roller having a groove formed in the center of the circumference thereof, and between the inlet and outlet rollers with at least a roller of which the circumferential surface is flat, to repeatedly bend the steel cord vertically or horizontally.

    Abstract translation: 一种从3〜6根钢丝制造钢帘线的方法，其上涂覆有涂层以保持对橡胶的粘附性，所述钢丝绳用于加强具有平坦部分的橡胶制品，包括以下步骤：预成型 通过将钢丝捻合在一起形成开放式钢丝帘线，比例大于120％的钢丝; 并将钢帘线通过设置在其每个出口和入口处的扁平装置，辊子具有形成在其圆周中心的槽，并且在入口辊和出口辊之间，至少一个辊的圆周表面是 平直，可以垂直或水平地反复弯曲钢帘线。

    Metal cord
    54.
    发明授权
    Metal cord 失效
    金属线

    公开(公告)号：US4738096A

    公开(公告)日：1988-04-19

    申请号：US2138

    申请日：1987-01-12

    Applicant: Koji Hatakeyama ,  Masahiro Kusuda

    Inventor： Koji Hatakeyama ,  Masahiro Kusuda

    IPC: B60C9/00 ,  D07B1/06 ,  D02G3/48

    CPC classification number: D07B1/0646 ,  B60C9/0007 ,  B60C9/0057 ,  D07B2201/2008 ,  D07B2201/2016 ,  D07B2201/2021 ,  D07B2201/2022 ,  D07B2201/2024 ,  D07B2201/2029 ,  D07B2201/2036 ,  D07B2201/2039 ,  D07B2501/2046 ,  D07B2501/2076 ,  Y10S57/902

    Abstract: An open type metal cord has a plurality of cord units each constituted by at least one preformed metal wire member. The wire members within a given cord unit have the same preforming ratio but have a different ratio from that of the wire members within another cord unit. A difference between the largest preforming ratio and the smallest preforming ratio in cord units falls within the range of 0.20 to 0.40. In this case, the maximum preforming ratio possible for the wire members is 1.65 and the minimum preforming ratio possible for the wire members is 1.05. A total number of wire members constituting a metal cord according to the present invention is 3 to 5.

    Abstract translation: 开放型金属线具有多个绳索单元，每个帘线单元由至少一个预成型的金属线构件构成。 给定绳索单元内的线构件具有相同的预成型比例，但与另一个绳单元内的线构件的比例不同。 帘线单元中最大预成型比和最小预成型比之差在0.20至0.40的范围内。 在这种情况下，线构件可能的最大预成形比为1.65，导线构件可能的最小预成形比为1.05。 构成本发明的金属帘线的线材总数为3〜5。

    Self-coiling wire cable and method of forming same
    55.
    发明授权
    Self-coiling wire cable and method of forming same 失效
    自卷线电缆及其形成方法

    公开(公告)号：US3756008A

    公开(公告)日：1973-09-04

    申请号：US3756008D

    申请日：1972-08-23

    Applicant: HELISTRAND INC

    Inventor： SMITH G

    IPC: B21F3/02 ,  D07B1/06 ,  D07B1/16 ,  E05B73/00 ,  E05B7/00

    CPC classification number: E05B73/0005 ,  B21F3/02 ,  D07B1/162 ,  D07B7/025 ,  D07B2201/1064 ,  D07B2201/2007 ,  D07B2201/2021 ,  Y10T70/409 ,  Y10T70/5872

    Abstract: A locking cable which is constructed of a plurality of separate strands with each strand containing a plurality of separate wires, each wire being between 0.005 and 0.012 of an inch in diameter. One side of the cable along its entire longitudinal length is stretched so that the material along that side is caused to exceed its yield point and be permanently deformed. As a result, the cable assumes a natural helical coiled configuration. A plastic cover may be applied to the cable in a close fitting relationship to help prevent the cable from becoming untwisted. The method of making the helical coiled cable comprises preforming and twisting of a plurality of separate wires together in a clockwise direction to form a strand, preforming and twisting a plurality of separate strands together in a counterclockwise direction to form the cable, and stretching one side of the cable along its entire length. An apparatus to perform the method of this invention comprises a pair of roller assemblies through which the cable is conducted with the cable being passed about a pin with an angular displacement exceeding 190*. The cable is passed through the apparatus in an extremely taut manner which causes one side of the cable to be permanently deformed.

    Abstract translation: 一种锁定电缆，其由多条单独的股线构成，每条股线包含多条单独的电线，每条电线的直径在0.005至0.012英寸之间。 沿着其整个纵向长度的电缆的一侧被拉伸，使得沿着该侧的材料被超过其屈服点并且被永久变形。 结果，电缆呈现天然的螺旋盘绕构型。 可以以紧密的关系将塑料盖施加到电缆上，以帮助防止电缆变形。 制造螺旋线圈电缆的方法包括将顺序方向上的多根单独的电线预成型和扭转，以形成线束，在逆时针方向上预成型和扭转多个分开的线束，以形成电缆，并拉伸一侧 的电缆沿其整个长度。 执行本发明的方法的装置包括一对辊组件，电缆通过该组件传导，电缆以角度位移超过190°的方式穿过销。 电缆以非常紧张的方式穿过设备，这导致电缆的一侧永久变形。

Patent Agency Ranking