WO2012016524A1 - 六股填充纤维芯钢丝绳及其制造工艺和专用设备 - Google Patents

六股填充纤维芯钢丝绳及其制造工艺和专用设备 Download PDF

Info

Publication number
WO2012016524A1
WO2012016524A1 PCT/CN2011/077972 CN2011077972W WO2012016524A1 WO 2012016524 A1 WO2012016524 A1 WO 2012016524A1 CN 2011077972 W CN2011077972 W CN 2011077972W WO 2012016524 A1 WO2012016524 A1 WO 2012016524A1
Authority
WO
WIPO (PCT)
Prior art keywords
strands
wire rope
steel core
steel
oil
Prior art date
Application number
PCT/CN2011/077972
Other languages
English (en)
French (fr)
Other versions
WO2012016524A8 (zh
Inventor
朴喜球
Original Assignee
贝尔卡特(青岛)钢丝产品有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 贝尔卡特(青岛)钢丝产品有限公司 filed Critical 贝尔卡特(青岛)钢丝产品有限公司
Publication of WO2012016524A1 publication Critical patent/WO2012016524A1/zh
Publication of WO2012016524A8 publication Critical patent/WO2012016524A8/zh

Links

Classifications

    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B5/00—Making ropes or cables from special materials or of particular form
    • D07B5/007—Making ropes or cables from special materials or of particular form comprising postformed and thereby radially plastically deformed elements
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B1/00—Constructional features of ropes or cables
    • D07B1/14—Ropes or cables with incorporated auxiliary elements, e.g. for marking, extending throughout the length of the rope or cable
    • D07B1/141—Ropes or cables with incorporated auxiliary elements, e.g. for marking, extending throughout the length of the rope or cable comprising liquid, pasty or powder agents, e.g. lubricants or anti-corrosive oils or greases
    • D07B1/144—Ropes or cables with incorporated auxiliary elements, e.g. for marking, extending throughout the length of the rope or cable comprising liquid, pasty or powder agents, e.g. lubricants or anti-corrosive oils or greases for cables or cable components built-up from metal wires
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B2201/00—Ropes or cables
    • D07B2201/20—Rope or cable components
    • D07B2201/2015—Strands
    • D07B2201/2019—Strands pressed to shape
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B2201/00—Ropes or cables
    • D07B2201/20—Rope or cable components
    • D07B2201/2071—Spacers
    • D07B2201/2074—Spacers in radial direction
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B2201/00—Ropes or cables
    • D07B2201/20—Rope or cable components
    • D07B2201/2075—Fillers
    • D07B2201/2076—Fillers having a lubricant function
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B2207/00—Rope or cable making machines
    • D07B2207/20—Type of machine
    • D07B2207/209—Tubular strander

Definitions

  • the invention relates to a wire rope manufacturing process, in particular to a six-strand filled fiber core steel wire rope, a manufacturing process thereof and special equipment. Background technique
  • this kind of wire rope is usually called a village mat wire rope.
  • the service life of this kind of steel wire rope can reach 1.5 ⁇ 2 times of that of ordinary steel wire rope, its price is 3 ⁇ 5 times higher than that of ordinary steel wire rope.
  • the advantage of cost performance is not obvious.
  • the service life of wire ropes for port container ship unloaders is short, which does not meet the requirements of customers with a requirement of 120,000 TEU.
  • the current wire ropes have the following three disadvantages: 1.
  • the steel wire rope surface is produced at the contact with pulleys, reels and rollers.
  • the stress concentration causes the wire rope to break early, which causes the wire rope to be scrapped in advance; 2.
  • Since the rope core is steel core, steel The internal oil content of the wire rope is insufficient; 3.
  • the outer layer is in rigid contact with the steel core. During the load-bearing process, stress concentration occurs and the internal wear is aggravated, shortening the life of the wire rope. Summary of the invention
  • the object of the present invention is to provide a six-strand filled fiber core wire rope with low manufacturing cost, long service life and excellent cost performance, and a manufacturing process and special equipment thereof for the defects of the existing steel wire rope.
  • the technical solution of the present invention is as follows: A six-strand filled fiber core wire rope comprising a steel core and six outer strands cast on the steel core, characterized in that each outer strand is separately compacted in the steel core and An oil-containing polymer strand is embedded between two adjacent outer strands. Further, the six-strand filled fiber core wire rope as described above, wherein the steel core comprises 7 steel core strands, and each of the steel core strands is composed of 7 steel wires. Further, a six-strand filled fiber core wire rope as described above, wherein each of said outer layer strands has a circular cross section.
  • a six-strand filled fiber core wire rope manufacturing process includes the following steps:
  • the utility model relates to a special equipment for manufacturing a six-strand filled fiber core wire rope, which comprises a wire binding machine, and six wire supply frames are arranged on the head part of the wire binding machine, and each of the wire supply frames is provided with a coiled oily polymer polymer rope The wheel of the stock; the side of the shaper of the rope machine is also provided for
  • the special equipment for manufacturing a six-strand filled fiber core wire rope as described above wherein the special splitter disk has a truncated cone structure, and the splitter disk is provided with a central hole through which the steel core passes, and the outer periphery of the central hole There are 6 small holes uniformly distributed through the oil-containing polymer strands.
  • the beneficial effects of the present invention are as follows: according to the present invention, the outer layer of the steel wire rope is compacted to make the outer surface smooth and smooth, thereby improving the contact area between the steel wire rope and the pulley, the reel and the supporting roller, and reducing the stress concentration.
  • FIG. 1 is a schematic cross-sectional view of a six-strand filled fiber core wire rope;
  • Figure 2 is a schematic view of the structure of the wire supply frame;
  • Figure 3 is a flow chart of the manufacturing method of the present invention.
  • Figure 4 is a general structural view of the cording machine of the present invention.
  • Figure 5-1 is a side cross-sectional view of the special splitter disc
  • Figure 5-2 shows an end view of a special splitter disk.
  • the six-strand filled fiber core wire rope provided by the present invention comprises a steel core 1 and six outer strands 2 cast on the steel core 1, and each outer strand 2 is separately compacted, and the outer layer is The cross section of the strand is circular, and an oil-containing polymer strand 3 is embedded between the steel core and two adjacent outer strands.
  • the oil-containing polymer can be selected, for example, polyamide or polyterephthalic acid. Ethylene glycol ester, polyacrylonitrile, and the like.
  • the steel core is a 7 x 7 steel core, which consists of 7 steel cores, each consisting of 7 steel wires.
  • the wire rope machine When processing the six-filled fiber core wire rope provided by the present invention, the wire rope machine is modified at the head portion, and six wire supply frames are added.
  • the specific manufacturing process includes the following steps:
  • the six outer strands are taken out from the machine in turn. After passing through the shaper, adjust the shaper to the appropriate position, so that the shape ratio of the outer strands reaches 86% ⁇ 89%.
  • the steel core is taken out, and the special splitter disc is passed through the steel core, and then the oil-containing polymer strands are sequentially threaded into the 6-division small holes of the special splitter disc, and introduced into the closed joint to be uniformly embedded in the steel core and In the gap between the outer strands.
  • the special equipment for the above manufacturing process includes a rope arranging machine, and six wire feeding frames 4 are added to the head portion of the wire arranging machine. As shown in Fig. 2, each of the wire feeding frames 3 is provided with a coiled oily polymer rope. The spool of the strand 5; a special splitter disc for closing the six oil-containing polymer strands with the steel core is also added to the shaper side of the rope machine.
  • the overall structure of the device is shown in Figure 4.
  • the figure includes:
  • a pay-off device 6 for supporting a pay-off spool
  • the cylindrical portion 7 is rigidly connected by a six-segment hollow tube, the spool is stored in the rack therebetween, and a roller device for the 7 barrel portion and a brake device for parking;
  • the filling fiber core feeding table 8 is used for supplying the storage of the polymer oil-containing polymer to ensure continuous feeding during the jointing;
  • the shaper 9 is used for uniformly deforming the strands of the wire rope, so that the shape rate of the wire rope reaches the qualified standard;
  • the traction device 11 is composed of a transmission part including an adjustment mechanism, a traction box body and a traction wheel;
  • the take-up and take-up device 12 is composed of a wire take-up mechanism and a wire arranging mechanism for winding the strands made of enamel neatly on the finished spool.
  • the structure of the special splitter disc 10 is shown in Figure 5-1 and Figure 5-2.
  • the special splitter disc has a truncated cone structure.
  • the splitter disc is provided with a central hole 13 for the steel core to pass through, and the center hole 13
  • the outer periphery is evenly distributed with six small holes 14 through which the oil-containing polymer polymer strands pass.
  • the invention has the outstanding advantages that the processing technology is small, the investment is small, the effect is quick, especially the processing cost and the selling price are very low, and after entering the market, the customer is more acceptable.

Landscapes

  • Ropes Or Cables (AREA)

Description

六股填充纤维芯钢丝绳及其制造工艺和专用设备
技术领域
本发明涉及钢丝绳制造工艺， 具体为一种六股填充纤维芯钢 丝绳及其制造工艺和专用设备。 背景技术
集装箱用钢丝绳近年来随着经济发展和港口吞吐量剧增而导致 供需矛盾加剧， 在此以前， 此类钢丝绳因使用寿命要求高， 国内鲜有 产品能够满足要求， 因而长期需要依靠进口， 随着国内加工技术的进 步和港口生产降低成本力度加大，国内生产钢丝绳技术力量强的单位 也在积极开发适销对路的产品进入市场。 其典型结构有： 6 χ
WS(36)+IWRC, 6 Fi (29)+IWRC, 8 Fi (25)+IWRC, 8 WS (26)+IWRC 等， 其中进口钢丝绳多数绳芯涂有塑料村垫层， 它对绳芯起到了一定 的保护作用， 这种钢丝绳通常称为村垫钢丝绳。 这种钢丝绳虽然使用 寿命可以达到普通钢丝绳的 1.5 ~2倍， 但是， 其售价却高出普通钢 丝绳 3~5倍， 性价比的优势并不明显； 另外， 就是外层股发生断丝 后， 由于内层塑料层的包裹而不能外露， 当内部发生集中断丝时， 因 为没有及时发现而造成整绳突然断裂， 从而酿成设备及人身事故。 正 因为如此此类钢丝绳的市场占有率仅为 5%左右。
港口集装箱卸船机用钢丝绳的使用寿命偏短， 达不到客户要求 12万 TEU的要求， 当前使用的钢丝绳存在以下三个缺点： 1.与滑轮、 卷筒、托辊接触处钢丝绳表面钢丝产生应力集中， 导致钢丝绳产生早 期断丝， 从而使得钢丝绳提前报废； 2.由于钢丝绳的绳芯为钢芯， 钢 丝绳的内部存油量不足； 3. 外层股与钢芯间为刚性接触， 在承载过 程中， 产生应力集中和加剧内部磨损， 缩短了钢丝绳的寿命。 发明内容
本发明的目的在于针对现有钢丝绳的缺陷， 提供一种制造成本 低， 使用寿命长， 性价比更为优良的六股填充纤维芯钢丝绳及其制造 工艺和专用设备。 本发明的技术方案如下： 一种六股填充纤维芯钢丝绳， 包括钢芯 和捻制在钢芯上的六根外层股，其特点是，每根外层股经过单独压实， 在钢芯和两根相邻的外层股之间嵌入一根含油高分子聚合物绳股。 进一步， 如上所述的六股填充纤维芯钢丝绳， 其中， 所述的钢芯 包括 7根钢丝芯股， 每根钢丝芯股由 7根钢丝组成。 进一步， 如上所述的六股填充纤维芯钢丝绳， 其中， 所述的每才艮 外层股的横截面为圓形。 一种六股填充纤维芯钢丝绳制造工艺， 包括如下步骤：
( 1 )在合绳机的机头部位加装 6个供线架， 并将 6个卷曲好的 含油高分子聚合物绳股的工字轮分别安装在供线架上；
( 2 )将 6根经过单独压实的外层股从机器中依次引出， 穿过形 付器， 调整形付器至合适的位置， 使得外层股的形付率达到要求；
( 3 )将钢芯引出， 并将 6根含油高分子聚合物绳股与钢芯进行 合拢；
( 4 )将 6根外层股与钢芯和 6根含油高分子聚合物绳股捻制成 型， 使含油高分子聚合物绳股均匀嵌入钢芯和外层股的缝隙当中， 得 到六股填充纤维芯钢丝绳。 一种六股填充纤维芯钢丝绳制造工艺的专用设备， 包括合绳机， 在合绳机的机头部位增设有 6个供线架，每个供线架上装设卷曲有含 油高分子聚合物绳股的工字轮；合绳机的形付器一侧还增设有用于将
6根含油高分子聚合物绳股与钢芯进行合拢的特制分线盘。 进一步， 如上所述的六股填充纤维芯钢丝绳制造工艺的专用设 备， 其中， 所述的特制分线盘为圓台形结构， 分线盘上设有供钢芯通 过的中心孔，中心孔的外周均匀分布有 6个供含油高分子聚合物绳股 通过的小孔。 本发明的有益效果如下：本发明通过对钢丝绳的外层股进行压实 加工， 使其外表面变得平整圓滑， 提高了钢丝绳与滑轮、 卷筒、 托轮 的接触面积， 减少了应力集中， 减少了钢丝绳提前断丝导致报废的几 率；在钢芯和外层两相邻股间嵌入含油高分子聚合物绳股（如聚酰胺、 聚对苯二甲酸乙二醇酯、 聚丙烯腈等）， 有效地解决了钢丝绳内部存 油不足和股、 芯间的刚性接触问题， 使得本实用新型钢丝绳的使用寿 命比原来使用的钢丝绳提高 80%以上。 附图说明 图 1为六股填充纤维芯钢丝绳的横截面示意图； 图 2为供线架的结构示意图；
图 3为本发明制造方法的流程图；
图 4为本发明合绳机的总体结构图；
图 5-1为特制分线盘的侧面剖视图；
图 5-2为特制分线盘的端面视图。 具体实施方式
下面结合附图和实施例对本发明进行详细的描述。
如图 1所示， 本发明所提供的六股填充纤维芯钢丝绳包括钢芯 1 和捻制在钢芯 1上的六根外层股 2 , 每根外层股 2经过单独压实， 夕卜 层股的横截面为圓形，在钢芯和两根相邻的外层股之间嵌入一根含油 高分子聚合物绳股 3 , 含油高分子聚合物可选用如聚酰胺、 聚对苯二 甲酸乙二醇酯、 聚丙烯腈等。 钢芯为 7 x 7钢芯， 即包括 7根钢丝芯 股， 每根钢丝芯股由 7根钢丝组成。
在对本发明所提供的六股填充纤维芯钢丝绳进行加工时 ,合绳机 在机头部位进行了改装， 加装了 6个供线架， 具体的制造工艺包括如 下步骤：
( 1 )在合绳机的机头部位加装 6个供线架， 并将 6个卷曲好的 含油高分子聚合物绳股的工字轮分别安装在供线架上；
( 2 )将 6根经过单独压实的外层股从机器中依次引出， 穿过形 付器，调整形付器至合适的位置，使得外层股的形付率达到 86% ~ 89%;
( 3 )将钢芯引出， 并将 6根含油高分子聚合物绳股与钢芯进行 合拢； ( 4 )将 6根外层股与钢芯和 6根含油高分子聚合物绳股捻制成 型， 使含油高分子聚合物绳股均匀嵌入钢芯和外层股的缝隙当中， 得 到六股填充纤维芯钢丝绳。 在加工钢丝绳产品时，先将卷曲好的含油高分子聚合物绳股装在
6个工字轮上， 再将 6个外层股从机器中依次引出， 穿过形付器后， 调整形付器至合适的位置， 使得外层股的形付率达到 86% ~ 89%； 将 钢芯引出， 并将特制分线盘穿过钢芯， 然后依次将含油高分子聚合物 绳股穿特制分线盘的 6等分小孔， 引入合拢口， 使之均匀嵌入钢芯与 外层股的缝隙之中。
上述制造工艺的专用设备包括合绳机，在合绳机的机头部位增设 有 6个供线架 4 , 如图 2所示， 每个供线架 3上装设卷曲有含油高分 子聚合物绳股的工字轮 5 ; 合绳机的形付器一侧还增设有用于将 6根 含油高分子聚合物绳股与钢芯进行合拢的特制分线盘。
设备的总体结构如图 4所示， 图中包括：
放线装置 6 , 用于支承放线工字轮；
筒体部分 7 , 由六段空心管刚性连接， 工字轮存放在其间的筐架 里， 还有支 7 机筒部分的托辊装置和用于停车的制动装置等；
填充纤维芯供料台 8 , 用于供给高分子含油聚合物的存放， 保证 合股时连续不断的供料；
形付器 9 , 用于使钢丝绳的各股均匀变形， 使钢丝绳的形付率达 到合格标准；
特制分线盘 10 , 用于将 6根含油高分子聚合物绳股与钢芯进行 合拢； 牵引装置 11 , 它由包含有调整机构的传动部分和牵引箱体及牵 引轮等装置组成；
收排线装置 12 , 由收线机构和排线机构组成， 用于将捻制成的 绳股整齐的缠绕在成品工字轮上。
上述特制分线盘 10的结构如图 5-1、 图 5-2所示， 特制分线盘 为圓台形结构， 分线盘上设有供钢芯通过的中心孔 1 3 , 中心孔 1 3的 外周均匀分布有 6个供含油高分子聚合物绳股通过的小孔 14。 本发明与现有技术相比，其突出优点是：加工工艺筒便，投资少， 见效快， 尤其是加工成本和销售价格均很低廉， 进入市场后， 客户比 较容易接受。

Claims

权 利 要 求 书
1. 一种六股填充纤维芯钢丝绳， 包括钢芯和捻制在钢芯上的六 根外层股， 其特征在于： 每根外层股经过单独压实， 在钢芯和两根相 邻的外层股之间嵌入一根含油高分子聚合物绳股。
2. 如权利要求 1所述的六股填充纤维芯钢丝绳， 其特征在于： 所述的钢芯包括 7根钢丝芯股， 每根钢丝芯股由 7根钢丝组成。
3. 如权利要求 1或 2所述的六股填充纤维芯钢丝绳， 其特征在 于： 所述的每根外层股的横截面为圓形。
4. 一种六股填充纤维芯钢丝绳制造工艺， 包括如下步骤：
( 1 )在合绳机的机头部位加装 6个供线架， 并将 6个卷曲好的 含油高分子聚合物绳股的工字轮分别安装在供线架上；
( 2 )将 6根经过单独压实的外层股从机器中依次引出， 穿过形 付器， 调整形付器至合适的位置， 使得外层股的形付率达到要求；
( 3 )将钢芯引出， 并将 6根含油高分子聚合物绳股与钢芯进行 合拢；
( 4 )将 6根外层股与钢芯和 6根含油高分子聚合物绳股捻制成 型， 使含油高分子聚合物绳股均匀嵌入钢芯和外层股的缝隙当中， 得 到六股填充纤维芯钢丝绳。
5. 一种六股填充纤维芯钢丝绳制造工艺的专用设备， 包括合绳 机， 其特征在于： 在合绳机的机头部位增设有 6个供线架， 每个供线 架上装设卷曲有含油高分子聚合物绳股的工字轮；合绳机的形付器一 侧还增设有用于将 6 根含油高分子聚合物绳股与钢芯进行合拢的特 制分线盘。
6. 如权利要求 5所述的六股填充纤维芯钢丝绳制造工艺的专用 设备， 其特征在于： 所述的特制分线盘为圓台形结构， 分线盘上设有 供钢芯通过的中心孔，中心孔的外周均匀分布有 6个供含油高分子聚 合物绳股通过的小孔。
PCT/CN2011/077972 2010-08-06 2011-08-03 六股填充纤维芯钢丝绳及其制造工艺和专用设备 WO2012016524A1 (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN2010102463902A CN102345237A (zh) 2010-08-06 2010-08-06 六股填充纤维芯钢丝绳及其制造工艺和专用设备
CN201010246390.2 2010-08-06

Publications (2)

Publication Number Publication Date
WO2012016524A1 true WO2012016524A1 (zh) 2012-02-09
WO2012016524A8 WO2012016524A8 (zh) 2013-02-28

Family

ID=45544287

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2011/077972 WO2012016524A1 (zh) 2010-08-06 2011-08-03 六股填充纤维芯钢丝绳及其制造工艺和专用设备

Country Status (2)

Country Link
CN (1) CN102345237A (zh)
WO (1) WO2012016524A1 (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2628850A3 (en) * 2012-02-10 2014-02-12 Yuan-Hung Wen Twisted strand or cable with a smooth outer surface

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102296473A (zh) * 2011-08-19 2011-12-28 甘肃荣信电材科技有限公司 能提高钢丝绳捻制质量的压丝环
JP5806644B2 (ja) 2012-05-31 2015-11-10 東京製綱株式会社 ハイブリッド心ロープ
CN103114477B (zh) * 2013-03-21 2015-03-11 江苏法尔胜技术开发中心有限公司 一种切割大理石用钢丝绳
CN105421120A (zh) * 2015-12-22 2016-03-23 江苏芸裕金属制品有限公司 起重机用钢丝绳及其制作方法
CN105735020A (zh) * 2016-05-05 2016-07-06 江苏福尔特金属制品有限公司 一种交缠螺旋式钢丝绳及其生产工艺
CN107268310B (zh) * 2017-06-27 2022-10-04 嘉善精田精密机械股份有限公司 一种捻绳装置
CN108193532A (zh) * 2017-12-26 2018-06-22 贵州钢绳股份有限公司 一种复合芯钢丝绳及其制造方法
CN112411219A (zh) * 2020-11-02 2021-02-26 贵州钢绳股份有限公司 一种将ppc填充入金属芯钢丝绳的方法
CN112411221A (zh) * 2020-11-10 2021-02-26 贵州钢绳股份有限公司 一种填充式压实股钢丝绳制造方法

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3240898A1 (de) * 1982-07-07 1984-01-12 Thyssen Draht Ag, 4700 Hamm Mehrlagiges litzenseil fuer schwerlasten
US4509319A (en) * 1980-12-27 1985-04-09 Shinko Kosen Kogyo Kabushiki Kaisha Wire rope
EP1001075A2 (de) * 1998-11-05 2000-05-17 Teufelberger Seil Gesellschaft m.b.h. Hüllenfreies Förderseil für Seilbahnen oder Stadtbahnen
CN1282390A (zh) * 1997-12-15 2001-01-31 贝克特股份有限公司 含聚合物的钢丝帘布
US6360522B1 (en) * 1997-12-19 2002-03-26 Bridon Plc Rope for conveying systems
CN101275367A (zh) * 2007-03-30 2008-10-01 东京制纲株式会社 动索用金属绳
CN201835166U (zh) * 2010-08-06 2011-05-18 青岛韩线钢铁有限公司 六股填充纤维芯钢丝绳

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2892842B2 (ja) * 1990-12-13 1999-05-17 株式会社日立ビルシステム ワイヤロープ
CH688915A5 (de) * 1994-06-03 1998-05-29 Fatzer Ag Stahldrahtseil.
US5669214A (en) * 1994-10-11 1997-09-23 Fatzer Ag Stranded wire rope or cable having multiple stranded rope elements, strand separation insert therefor and method of manufacture of the wire rope or cable
JPH1018190A (ja) * 1996-07-04 1998-01-20 Tokyo Seiko Co Ltd ワイヤロープ
JP2007119961A (ja) * 2005-10-28 2007-05-17 Tesac Wirerope Co Ltd ワイヤロープ及びその製造方法
CN200952091Y (zh) * 2006-09-15 2007-09-26 鞍钢钢绳有限责任公司 电铲用钢芯涂塑三角股钢丝绳
JP2008069000A (ja) * 2006-09-15 2008-03-27 Toshiba Elevator Co Ltd エレベータ装置
CN201358405Y (zh) * 2009-03-05 2009-12-09 咸阳宝石钢管钢绳有限公司 压实股石油钻井专用钢丝绳
CN101634116B (zh) * 2009-08-19 2011-09-28 江苏法尔胜股份有限公司 一种高速铁路接触网用钢丝绳的生产方法
JP4989703B2 (ja) * 2009-10-21 2012-08-01 株式会社テザックワイヤロープ ワイヤロープ

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4509319A (en) * 1980-12-27 1985-04-09 Shinko Kosen Kogyo Kabushiki Kaisha Wire rope
DE3240898A1 (de) * 1982-07-07 1984-01-12 Thyssen Draht Ag, 4700 Hamm Mehrlagiges litzenseil fuer schwerlasten
CN1282390A (zh) * 1997-12-15 2001-01-31 贝克特股份有限公司 含聚合物的钢丝帘布
US6360522B1 (en) * 1997-12-19 2002-03-26 Bridon Plc Rope for conveying systems
EP1001075A2 (de) * 1998-11-05 2000-05-17 Teufelberger Seil Gesellschaft m.b.h. Hüllenfreies Förderseil für Seilbahnen oder Stadtbahnen
CN101275367A (zh) * 2007-03-30 2008-10-01 东京制纲株式会社 动索用金属绳
CN201835166U (zh) * 2010-08-06 2011-05-18 青岛韩线钢铁有限公司 六股填充纤维芯钢丝绳

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2628850A3 (en) * 2012-02-10 2014-02-12 Yuan-Hung Wen Twisted strand or cable with a smooth outer surface

Also Published As

Publication number Publication date
WO2012016524A8 (zh) 2013-02-28
CN102345237A (zh) 2012-02-08

Similar Documents

Publication Publication Date Title
WO2012016524A1 (zh) 六股填充纤维芯钢丝绳及其制造工艺和专用设备
CN110409204B (zh) 一种碳纤维复合材料填充钢丝绳及其制造方法
CN104775314A (zh) 一体式捻股合绳机及其制绳方法
CN106012623B (zh) 多层股钢丝绳制造方法
CN103498370B (zh) 超高速电梯用九股钢芯钢丝绳在线张拉生产线设备及工艺
EA036365B1 (ru) Стальной m+n корд для армирования изделия из резины
CN103469656A (zh) 一种钢丝绳双捻工艺
CN201850454U (zh) 一种高层高速电梯用9股钢丝绳
CN114108342B (zh) 一种起重机钢丝绳及生产该起重机钢丝绳的设备和方法
CA1290995C (en) Apparatus and process of manufacturing a metal cord
CN110952353A (zh) 一种直径45cm股压实不旋转钢丝绳结构设计方法
CN102444041A (zh) 高速电梯用高氮无镍超级双相不锈钢丝绳及其制造方法
CN201835166U (zh) 六股填充纤维芯钢丝绳
CN201918215U (zh) 输电线路碳纤维复合绞线增强芯电缆
CN102134811A (zh) 一种高层高速电梯用9股钢丝绳及其制备方法
CN201258429Y (zh) 金属丝双捻机的放线架组件
CN106049139A (zh) 一种电铲用填塑钢丝绳及其制造方法
CN203514100U (zh) 一种钢丝绳双捻机
CN114108340B (zh) 一种超高分子钢丝绳及其制备方法
CN102926247B (zh) 一种起重机用填塑钢丝绳
CN201850453U (zh) 一种高层高速电梯用微旋转钢丝绳
CN104851527B (zh) 一种能实现非绞线方式束多股漆包线的绝缘膜缠绕设备以及工艺
CN211713494U (zh) 一种帘线湿拉钢丝断丝识别装置
CN111560782A (zh) 一种在线注涂塑钢丝绳合绳机
CN103103835A (zh) 高支撑高强度剑麻绳

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 11814107

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 11814107

Country of ref document: EP

Kind code of ref document: A1