スチールコード
    3.
    发明申请
    スチールコード 审中-公开
    钢丝绳

    公开(公告)号:WO2008026272A1

    公开(公告)日:2008-03-06

    申请号:PCT/JP2006/317181

    申请日:2006-08-31

    Inventor: 福田 征正

    Abstract:  無撚り状態で並列に引き揃えられたスチールからなる複数本のコアフィラメントの周囲に、スチールからなるシースフィラメントを1層偏在させながら撚り合わせるようにしたスチールコードに関して、加硫時にフィラメント間の隙間が確保されるようにしてゴムペネ性を高める(コアフィラメントに十分にゴムが付着するようにする)ことを目的とする。スチールコード10の断面長径を最小断面長径より大きく設定しているので、スチールコードにゴム16を被覆して加硫する際に、該スチールコードに対して張力と周囲のゴムからの圧力pが作用しても、シースフィラメント14間に隙間Aが確保され、その隙間を通ってゴム16が入り込むので、コアフィラメント12に十分にゴム16が付着し、ゴムペネ性が高い。

    Abstract translation: 对于以不平行的方式平行拉伸在一起的多根钢芯的多根芯丝缠绕钢层的一层护套钢丝而得到的钢帘线,旨在提高橡胶的渗透性(橡胶对芯丝的良好的粘合性 )通过固化硫化时的细丝间隙。 钢帘线(10)的截面长轴直径设定为大于最小截面长轴。 因此,即使钢丝帘线被橡胶(16)涂覆并被硫化,即使张力和周围橡胶的压力(p)适用于钢丝帘线,间隙(A)被固定在各个皮细丝(14)之间。 随着橡胶(16)通过间隙进入,橡胶(16)与芯丝(12)的良好的粘合将被实现,从而确保高的橡胶渗透性。

    STEEL CORD FOR REINFORCING RUBBER ARTICLES
    4.
    发明申请
    STEEL CORD FOR REINFORCING RUBBER ARTICLES 审中-公开
    用于增强橡胶制品的钢丝绳

    公开(公告)号:WO2002088459A1

    公开(公告)日:2002-11-07

    申请号:PCT/EP2002/003849

    申请日:2002-04-08

    Abstract: A steel cord (38) comprises a first group and a second group. The second group is helically twisted around the first group with a cord twisting step. The first group comprises a first number of first steel filaments (10). The first number ranges between three and eight. The second group comprises a second number of second steel filaments (26). The second number is equal to or greater than the first number. The first filaments (10) having a twisting step greater than 300 mm. At least one of the second filaments (26) is polygonally preformed in order to allow rubber penetration.

    Abstract translation: 钢帘线(38)包括第一组和第二组。 第二组用第一组螺旋扭绞,用绳扭转步骤。 第一组包括第一数量的第一钢丝(10)。 第一个数字在三到八之间。 第二组包括第二数量的第二钢丝(26)。 第二个数字等于或大于第一个数字。 第一丝(10)的扭转步长大于300mm。 第二丝线(26)中的至少一个被多边形预成型以便允许橡胶穿透。

    APPARATUS FOR HELICALLY ASSEMBLING AT LEAST TWO FILAMENTS
    5.
    发明申请
    APPARATUS FOR HELICALLY ASSEMBLING AT LEAST TWO FILAMENTS 审中-公开
    用于在最少两个薄膜上进行安装的装置

    公开(公告)号:WO9954542A3

    公开(公告)日:2000-03-09

    申请号:PCT/CA9900339

    申请日:1999-04-19

    Inventor: BRAZEAU MICHEL

    Abstract: An apparatus (310) for manufacturing stranded cables comprises a supply spool assembly (320, 322) having filaments wound thereon, and a flyer (316) mounted for rotation about a central axis for imparting a rotational movement to the filaments, while guiding them axially through the apparatus (310). The filaments are wound together as they pass a gathering point centrally disposed to the central axis and downstream of the flyer (316). A filament advancing assembly (16) is provided downstream of the gathering point to impart an advancing speed to the filaments. A control system allows for the control of the number of revolutions of the flyer (316) per unit length of filaments advancing through the gathering point to ensure that a constant helical pitch is obtained. The tension in the filaments is controlled by creating an adjustable opposition to the pulling action of the filament advancing assembly (16) on the filaments thereby ensuring the production of a high quality stranded cable.

    Abstract translation: 用于制造绞合电缆的设备(310)包括具有卷绕在其上的细丝的供应卷轴组件(320,322),以及安装成围绕中心轴线旋转以用于向所述长丝施加旋转运动的传单(316),同时沿轴向 通过设备(310)。 当细丝通过居中设置在中心轴线和传单(316)下游的聚集点时,它们被卷绕在一起。 灯丝前进组件(16)设置在聚集点的下游,以向长丝赋予前进速度。 控制系统允许控制通过聚集点前进的单位长度的细丝(316)的转数,以确保获得恒定的螺旋间距。 通过产生可调节的与灯丝前进组件(16)在丝上的拉动作用相反的方式来控制长丝中的张力,从而确保生产高质量的绞合电缆。

    STEEL WIRE ROPE WITH SIX-STRAND FIBER FILLED CORE AND PROCESS AND SPECIAL EQUIPMENT FOR MANUFACTURING SAME
    7.
    发明申请
    STEEL WIRE ROPE WITH SIX-STRAND FIBER FILLED CORE AND PROCESS AND SPECIAL EQUIPMENT FOR MANUFACTURING SAME 审中-公开
    具有六条纤维填充芯的钢丝绳和其制造方法和特殊设备

    公开(公告)号:WO2012016524A1

    公开(公告)日:2012-02-09

    申请号:PCT/CN2011077972

    申请日:2011-08-03

    Inventor: HEE GU PARK

    Abstract: Disclosed are a steel wire rope having a six-strand fiber filled core and a process and special equipment for manufacturing same. The steel wire rope comprises a steel core (1), and six outer layer strands (2) twisted on the steel core, with each of the outer layer strands (2) being compacted individually, and an oil-containing high molecular polymer cord (3) embedded between the steel core and two adjacent outer layer stands. By means of a compacting process applied to the outer layer strands, the outer surfaces thereof become tidy and smooth, so that the contact areas between the steel wire rope and a pulley, a winding drum, and a supporting roller are increased, the stress concentration is reduced, and the probability of the steel wire rope being scrapped as a result of wires breaking prematurely is reduced; and embedding the oil-containing high molecular polymer cord between the steel core and two adjacent outer layer strands effectively solves the problems of insufficient oil storage in the steel wire rope and rigid contact between the strands and the core, such that the service life of the steel wire rope is increased by more than 80% as compared with the steel wire ropes originally used.

    Abstract translation: 公开了一种具有六股纤维填充芯的钢丝绳及其制造方法和专用设备。 钢丝绳包括钢芯(1)和扭绞在钢芯上的六个外层股线(2),其中每个外层股线(2)被单独压实,并且含油高分子聚合物线 3)嵌入钢芯和两个相邻的外层支架之间。 通过施加到外层股线的压实工艺,其外表面变得整齐平滑,使得钢丝绳与皮带轮,卷筒和支撑辊之间的接触面积增加,应力集中 减少了由于电线断线导致钢丝绳报废的可能性; 并且将含油高分子聚合物帘线嵌入钢芯和两个相邻的外层股线之间有效地解决了钢丝绳中的油储存不足和股线与芯之间的刚性接触的问题,使得 与原来使用的钢丝绳相比,钢丝绳增加了80%以上。

    ワイヤロープ製造装置
    8.
    发明申请
    ワイヤロープ製造装置 审中-公开
    生产线绳的装置

    公开(公告)号:WO2011104887A1

    公开(公告)日:2011-09-01

    申请号:PCT/JP2010/053190

    申请日:2010-02-23

    CPC classification number: D07B1/167 D07B3/045 D07B3/06 D07B2207/209

    Abstract:  充填材入りワイヤロープを,比較的高速に製造する。筒形撚線機10およびかご形撚線機20が,縦列(タンデム)に配置されている。筒形撚線機10の回転軸14とかご形撚線機20の回転軸21が連結されている。筒形撚線機10の繰出しボビン12に6本の側ストランド3が,かご形撚線機20の繰出しボビン27に6本の充填材4がそれぞれ巻き回されている。外部から供給される心ロープ2の周囲に,6本の側ストランド3と,6本の充填材4とが交互に撚られて充填材入りワイヤロープ1が製造される。

    Abstract translation: 所公开的用于生产钢丝绳的装置相对较快地产生填充物填充的钢丝绳。 串联配置的管状线捻线机(10)和笼式线捻线机(20)。 管状线扭绞机(10)的旋转轴(14)和保持架绞线机(20)的旋转轴(21)相连接。 六条横向股线(3)由管状线扭绞机(10)的进给线轴(12)缠绕,六根填料(4)卷绕在笼式绞线机(21)的进给线轴(27) 20)。 六根横向股线(3)和六股填料(4)交替地扭曲在从外部供应的芯绳(2)的周边周围,产生填充物填充的钢丝绳(1)。

    APPARATUS FOR HELICALLY ASSEMBLING AT LEAST TWO FILAMENTS
    9.
    发明申请
    APPARATUS FOR HELICALLY ASSEMBLING AT LEAST TWO FILAMENTS 审中-公开
    用于在最少两个薄膜上进行安装的装置

    公开(公告)号:WO99054542A2

    公开(公告)日:1999-10-28

    申请号:PCT/CA1999/000339

    申请日:1999-04-19

    Abstract: An apparatus (310) for manufacturing stranded cables comprises a supply spool assembly (320, 322) having filaments wound thereon, and a flyer (316) mounted for rotation about a central axis for imparting a rotational movement to the filaments, while guiding them axially through the apparatus (310). The filaments are wound together as they pass a gathering point centrally disposed to the central axis and downstream of the flyer (316). A filament advancing assembly (16) is provided downstream of the gathering point to impart an advancing speed to the filaments. A control system allows for the control of the number of revolutions of the flyer (316) per unit length of filaments advancing through the gathering point to ensure that a constant helical pitch is obtained. The tension in the filaments is controlled by creating an adjustable opposition to the pulling action of the filament advancing assembly (16) on the filaments thereby ensuring the production of a high quality stranded cable.

    Abstract translation: 用于制造绞合电缆的设备(310)包括具有缠绕在其上的细丝的供应卷筒组件(320,322),以及安装成围绕中心轴线旋转的传单(316),用于向长丝施加旋转运动,同时沿轴向 通过设备(310)。 当细丝通过居中地设置在中心轴线和传单(316)下游的聚集点时,它们被卷绕在一起。 灯丝前进组件(16)设置在聚集点的下游,以向长丝赋予前进速度。 控制系统允许控制通过聚集点前进的每单位长度的细丝的传单(316)的转数,以确保获得恒定的螺距。 长丝中的张力通过产生与灯丝前进组件(16)在丝上的拉动作用的可调节的相反来控制,从而确保生产高品质的绞合电缆。

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