复捻缆绳
    4.
    发明公开

    公开(公告)号:CN107447559A

    公开(公告)日:2017-12-08

    申请号:CN201610361266.8

    申请日:2016-05-30

    Applicant: 姜桂萍

    Abstract: 本发明涉及一种复捻缆绳,尤其涉及一种将纤维初捻成细绳再经过多次复捻成较粗缆绳的复捻缆绳,属于编织制造技术领域。它是将多股纤维经过加捻制成加捻纤维股,将加捻纤维股织成细绳,再将细绳复捻制成复捻缆绳。由于本发明采用已加捻成形的细绳作为缆绳的复捻单元,因而使缆绳内部单位面积上所拥有的纤维丝密度以及纤维丝与纤维丝之间的捻度都大为增加。用这样的方法制作出来的缆绳,其内部结构紧密、表面十分光滑,既耐磨好用且寿命长。

    高层高速电梯用钢丝绳
    6.
    发明公开

    公开(公告)号:CN102242506A

    公开(公告)日:2011-11-16

    申请号:CN201110166560.0

    申请日:2011-06-20

    Inventor: 薛建军

    Abstract: 本发明提供高层高速电梯用钢丝绳,包括1根中心股、9根内层股和9根外层股,所述中心股外面均匀包上一层内层股,捻制成一根子绳,所述外层股均匀地包捻在钢丝绳最外侧;所述中心股是1×19W瓦林吞线接触股、内层股是1×7线接触股、外层股是1×17S西鲁式线接触股。本发明高层高速电梯用钢丝绳,具有良好的柔软性、又具有较强的耐磨性、良好的直径均匀性、承载载荷大等性能优势。

    STEEL CORD FOR REINFORCING RUBBER AND PNEUMATIC RADIAL TIRE
    10.
    发明申请
    STEEL CORD FOR REINFORCING RUBBER AND PNEUMATIC RADIAL TIRE 失效
    用于增强橡胶和气动径向轮胎的钢丝绳

    公开(公告)号:US20090205308A1

    公开(公告)日:2009-08-20

    申请号:US12439039

    申请日:2006-08-31

    Inventor: Masanori Aoyama

    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: 提供了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,所述双线捻结构包括以相同间距沿相同方向扭绞在一起并包括中心结构和至少一个外层的多股线,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扭曲在一起构成。 在用于增强橡胶的钢丝绳中,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,芯股线和鞘股线沿同一方向扭转。

Patent Agency Ranking