CN105625067A - Airtight adhesive tape steel wire rope - Google Patents
Airtight adhesive tape steel wire rope Download PDFInfo
- Publication number
- CN105625067A CN105625067A CN201610198133.3A CN201610198133A CN105625067A CN 105625067 A CN105625067 A CN 105625067A CN 201610198133 A CN201610198133 A CN 201610198133A CN 105625067 A CN105625067 A CN 105625067A
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- steel wire
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- layer
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Classifications
-
- D—TEXTILES; PAPER
- D07—ROPES; CABLES OTHER THAN ELECTRIC
- D07B—ROPES OR CABLES IN GENERAL
- D07B1/00—Constructional features of ropes or cables
- D07B1/06—Ropes or cables built-up from metal wires, e.g. of section wires around a hemp core
-
- D—TEXTILES; PAPER
- D07—ROPES; CABLES OTHER THAN ELECTRIC
- D07B—ROPES OR CABLES IN GENERAL
- D07B1/00—Constructional features of ropes or cables
- D07B1/06—Ropes or cables built-up from metal wires, e.g. of section wires around a hemp core
- D07B1/0606—Reinforcing cords for rubber or plastic articles
- D07B1/0613—Reinforcing cords for rubber or plastic articles the reinforcing cords being characterised by the rope configuration
-
- D—TEXTILES; PAPER
- D07—ROPES; CABLES OTHER THAN ELECTRIC
- D07B—ROPES OR CABLES IN GENERAL
- D07B1/00—Constructional features of ropes or cables
- D07B1/06—Ropes or cables built-up from metal wires, e.g. of section wires around a hemp core
- D07B1/0606—Reinforcing cords for rubber or plastic articles
- D07B1/0646—Reinforcing cords for rubber or plastic articles comprising longitudinally preformed wires
- D07B1/0653—Reinforcing cords for rubber or plastic articles comprising longitudinally preformed wires in the core
-
- D—TEXTILES; PAPER
- D07—ROPES; CABLES OTHER THAN ELECTRIC
- D07B—ROPES OR CABLES IN GENERAL
- D07B1/00—Constructional features of ropes or cables
- D07B1/06—Ropes or cables built-up from metal wires, e.g. of section wires around a hemp core
- D07B1/0673—Ropes or cables built-up from metal wires, e.g. of section wires around a hemp core having a rope configuration
- D07B1/0686—Ropes or cables built-up from metal wires, e.g. of section wires around a hemp core having a rope configuration characterised by the core design
-
- D—TEXTILES; PAPER
- D07—ROPES; CABLES OTHER THAN ELECTRIC
- D07B—ROPES OR CABLES IN GENERAL
- D07B1/00—Constructional features of ropes or cables
- D07B1/06—Ropes or cables built-up from metal wires, e.g. of section wires around a hemp core
- D07B1/0606—Reinforcing cords for rubber or plastic articles
- D07B1/0646—Reinforcing cords for rubber or plastic articles comprising longitudinally preformed wires
-
- D—TEXTILES; PAPER
- D07—ROPES; CABLES OTHER THAN ELECTRIC
- D07B—ROPES OR CABLES IN GENERAL
- D07B2201/00—Ropes or cables
- D07B2201/10—Rope or cable structures
- D07B2201/1028—Rope or cable structures characterised by the number of strands
- D07B2201/1032—Rope or cable structures characterised by the number of strands three to eight strands respectively forming a single layer
-
- 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
- D07B2201/2001—Wires or filaments
- D07B2201/2007—Wires or filaments characterised by their longitudinal shape
- D07B2201/2008—Wires or filaments characterised by their longitudinal shape wavy or undulated
-
- 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
- D07B2201/2036—Strands characterised by the use of different wires or filaments
- D07B2201/2037—Strands characterised by the use of different wires or filaments regarding the dimension of the wires or filaments
-
- D—TEXTILES; PAPER
- D07—ROPES; CABLES OTHER THAN ELECTRIC
- D07B—ROPES OR CABLES IN GENERAL
- D07B2401/00—Aspects related to the problem to be solved or advantage
- D07B2401/20—Aspects related to the problem to be solved or advantage related to ropes or cables
- D07B2401/2055—Improving load capacity
Landscapes
- Ropes Or Cables (AREA)
Abstract
The invention relates to an airtight adhesive tape steel wire rope which comprises a core strand and a plurality of outer strands, wherein the outer strands cover the core strand; the core strand is a linear strand, and adopts a point contact strand or a line contact strand. The airtight adhesive tape steel wire rope is characterized in that each outer strand comprises an outer strand core thread, an outer strand middle thread layer and an outer strand outer thread layer from the inside out; the outer strand outer thread layer comprises outer strand outer thread layer thick steel wires and outer strand outer thread layer thin steel wires; the outer strand outer thread layer thick steel wires and the outer strand outer thread layer thin steel wires are arranged alternately and cover the outer strand middle thread layer; theouter strand outer thread layer thick steel wires or/and each steel wire of the outer strand middle thread layer are planar wave-shaped bent steel wires. The airtight adhesive tape steel wire rope has the advantage that sufficient permeating between an adhesive tape steel wire rope and rubber can be improved, so that the adhesive tape steel wire rope is air-tight.
Description
Technical field
The present invention relates to a kind of rubberized cord, relate in particular to a kind of gas tightness rubberized cord.
Background technology
Along with a large amount of construction of domestic mine, harbour, belt conveyance energy-efficient, free of contamination instead of original short range automobile transport. Key part and the major equipment running stores of this kind of mode of transport are conveying belt, wherein steel cable core conveying belt adopts wireline to carry out reinforcement, its supporting capacity greatly improves, thus can for the travelling belt of high speed, big traffic capacity, long distance, both at home and abroad all at wide popularization and application steel cable core conveying belt.
Belt of wire rope has the features such as tensile strength is big, elongation amount is little, groove forming character good, flexible resistance is good, operational throughput is big, long service life, along with open steel cord structure is applied, rubber is enable fully to penetrate between stock silk, increase the bond strength of rubber and wireline, improve the rust protection of wireline, alleviate and mutually shear between stock silk and the torsion of stock silk, further increase the dynamic fatigue lifetime of adhesive tape.
Along with the lightweight of adhesive tape product develops, it is desirable to the wireline as core support has higher rupture pull force, diameter can be declined simultaneously, reduces the deadweight of wireline, thus reaches the lightweight of adhesive tape product. for this reason in steel cord structure design, some original point cantact structures can be improved as contact structure, the point linear contact lay wireline of same diameter specification is compared, linear contact lay wireline has high density metal coefficient, namely cross section metal is long-pending increases, corresponding rupture pull force improves, but due to linear contact lay strand wire stacking factor height, the perviousness of rubber is not fine, can not completely thoroughly penetrate into the inner all steel wires of wireline, there is the pressure-losses in adhesive tape detection, it is rubber fully not permeate, have impact on the actual support effect of wireline on the contrary, can not alternative point contact product well.
Summary of the invention
For above-mentioned shortcoming, it is an object of the invention to research and development a kind of rubberized cord that rubber can be made fully to permeate, i.e. a kind of airtight rubberized cord.
The technology contents of the present invention is, a kind of gas tightness rubberized cord, and it comprises core stock and some outer layer strand, and some outer layer strand are coated on described core thigh lateral; Core stock is linear stock; Core stock is point cantact stock or is linear contact lay stock;
It is characterized in that outer layer strand is made up of the outer silk layer of outer layer strand core silk, outer layer strand intermediate filament layer and outer layer strand from inside to outside;
The outer silk layer of outer layer strand is made up of the outer silk layer heavy wire of outer layer strand and the outer silk layer light gage wire of outer layer strand, and the outer silk layer heavy wire of outer layer strand and the outer silk interlaced arrangement of layer light gage wire of outer layer strand are coated on outside outer layer strand intermediate filament layer;
The outer silk layer heavy wire of outer layer strand or the every root steel wire with outer layer strand intermediate filament layer are plane wave shape wave bending steel wire.
In above-mentioned gas tightness rubberized cord, core stock is linear lines stock always, and all or part of steel wire of its outermost layer steel wire is plane wave shape wave bending steel wire, or all or part of steel wire of outermost layer steel wire is that plane wave shape wave bends steel wire with sublevel steel wire.
When above-mentioned gas tightness rubberized cord SMIS stock is point cantact stock, its structure can be 1*19,3+9,1*7 or 7*7, and steel wire radical is 7��49; When core stock is linear contact lay stock, its structure can be 1*9W, 1*12W, 1*19S, 1*19W, 1*26SW, and steel wire radical is 9��26.
Wavelength at above-mentioned gas tightness rubberized cord midplane waviness bending steel wire is 3��8 times of its diameter, and wave height is 0.05��1.0 times of its diameter.
Above-mentioned gas tightness rubberized cord midplane waviness bending steel wire is obtained after the horizontal roll extrusion of the toothed wheel of self-control by one individual wire.
The gas tightness rubberized cord of the present invention, from wireline laterally, improve the perviousness of rubber, improve the permeability of linear contact lay wireline as rubber skeleton, from wireline longitudinally, this kind of plane wave shape wave bending steel wire is stored in wireline owing to having certain elongation amount, in wireline rupture pull force detects, the elongation amount that this kind stores, axial tension can be provided, counteract the loss of strength produced owing to steel wire is bending, promote to some extent on the contrary so that the rupture pull force of wireline does not fall.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of midplane waviness of the present invention bending steel wire.
Fig. 2 is the left view of Fig. 1.
The schematic diagram of a kind of embodiment of Fig. 3 the present invention.
The schematic diagram of another kind of embodiment of Fig. 4 the present invention.
The schematic diagram of another kind of embodiment again of Fig. 5 the present invention.
The schematic diagram of another kind of embodiment again of Fig. 6 the present invention.
Embodiment
As depicted in figs. 1 and 2, midplane waviness of the present invention bending steel wire wavelength L is 3��8 times of its diameter d, and wave height h is 0.05��1.0 times of its diameter d.
Example 1, as shown in Figure 1, Figure 2 and Figure 3, a kind of gas tightness rubberized cord is 6*19W+WSC structure; It comprises core stock 1 and 6 bursts of outer layer strand 2, and outer layer strand 2 is 1*19W structure; 6 bursts of outer layer strand 2 are coated on outside described core stock 1; Core stock 1 is WSC structure, and WSC is point cantact 1*19 structure;
It is characterized in that all steel wires that core stock 1 comprises are conventional steel wire, the string diameter of core stock 1 is respectively from outside to inside: 0.70mm, 0.76mm and 0.88mm; Outer layer strand 2 is made up of the outer silk layer 2.3 of outer layer strand core silk 2.1, outer layer strand intermediate filament layer 2.2 and outer layer strand from inside to outside;
The outer silk layer 2.3 of outer layer strand is made up of the outer silk layer heavy wire 2.3.1 of outer layer strand and the outer silk layer light gage wire 2.3.2 of outer layer strand, and the outer silk layer heavy wire 2.3.1 of outer layer strand and the outer silk layer interlaced arrangement of light gage wire 2.3.2 of outer layer strand are coated on outside outer layer strand intermediate filament layer 2.2;
The diameter of the outer silk layer heavy wire 2.3.1 of outer layer strand is 0.70mm, and the diameter of the outer silk layer light gage wire 2.3.2 of outer layer strand is 0.54mm; The steel wire diameter of outer layer strand intermediate filament layer 2.2 is 0.64mm, and the diameter of stock core silk 2.1 is 0.70mm;
The outer silk layer heavy wire 2.3.1 of outer layer strand is plane wave shape wave bending steel wire;
The wavelength L of the outer silk layer heavy wire 2.3.1 of outer layer strand is 3.5mm, wave height h is 0.06mm.
Example 2, as shown in Figure 1, Figure 2 and Figure 4, a kind of gas tightness rubberized cord is 6*19W+WSC structure; It comprises core stock 1 and 6 bursts of outer layer strand 2, and outer layer strand 2 is 1*19W structure; 6 bursts of outer layer strand 2 are coated on outside described core stock 1; Core stock 1 is WSC structure, and WSC is point cantact 1*19 structure;
It is characterized in that all steel wires that core stock 1 comprises are conventional steel wire, the string diameter of core stock 1 is respectively from outside to inside: 0.70mm, 0.76mm and 0.88mm;
Outer layer strand 2 is made up of the outer silk layer 2.3 of outer layer strand core silk 2.1, outer layer strand intermediate filament layer 2.2 and outer layer strand from inside to outside;
The outer silk layer 2.3 of outer layer strand is made up of the outer silk layer heavy wire 2.3.1 of outer layer strand and the outer silk layer light gage wire 2.3.2 of outer layer strand, and the outer silk layer heavy wire 2.3.1 of outer layer strand and the outer silk layer interlaced arrangement of light gage wire 2.3.2 of outer layer strand are coated on outside outer layer strand intermediate filament layer 2.2;
The outer silk layer heavy wire 2.3.1 of outer layer strand is plane wave shape wave bending steel wire, and every root steel wire of outer layer strand intermediate filament layer 2.2 is plane wave shape wave bending steel wire;
The diameter of the outer silk layer heavy wire 2.3.1 of outer layer strand is 0.70mm, and the diameter of the outer silk layer light gage wire 2.3.2 of outer layer strand is 0.54mm; The steel wire diameter of outer layer strand intermediate filament layer 2.2 is 0.64mm, and the diameter of stock core silk 2.1 is 0.70mm;
The wavelength L of the outer silk layer heavy wire 2.3.1 of outer layer strand is 3.5mm, wave height h is 0.07mm;
The wavelength L of every root steel wire of outer layer strand intermediate filament layer 2.2 is 3.2mm, wave height h is 0.06mm.
Example 3, as shown in Figure 1, Figure 2 with shown in Fig. 5,
A kind of gas tightness rubberized cord is 6*19W+WSC structure; It comprises core stock 1 and 6 bursts of outer layer strand 2, and outer layer strand 2 is 1*19W structure; 6 bursts of outer layer strand 2 are coated on outside described core stock 1; Core stock 1 is WSC structure, and WSC is linear contact lay 1*19 structure;
It is characterized in that core stock 1 is for linear lines stock always, the diameter of the outermost layer steel wire of core stock 1 is respectively the heavy wire 1.1 of 0.87mm and the light gage wire 1.2 of 0.65mm, wherein diameter is the heavy wire 1.1 of 0.87mm is plane wave shape wave bending steel wire, and its wavelength is 4.35mm, and wave height is 0.08mm; The diameter of the sublevel steel wire 1.3 of core stock 1 is 0.81mm, and the diameter of the center steel wire 1.4 of core stock 1 is 0.87mm;
Outer layer strand 2 is made up of the outer silk layer 2.3 of outer layer strand core silk 2.1, outer layer strand intermediate filament layer 2.2 and outer layer strand from inside to outside;
The outer silk layer 2.3 of outer layer strand is made up of the outer silk layer heavy wire 2.3.1 of outer layer strand and the outer silk layer light gage wire 2.3.2 of outer layer strand, and the outer silk layer heavy wire 2.3.1 of outer layer strand and the outer silk layer interlaced arrangement of light gage wire 2.3.2 of outer layer strand are coated on outside outer layer strand intermediate filament layer 2.2;
The diameter of the outer silk layer heavy wire 2.3.1 of outer layer strand is 0.70mm, and the diameter of the outer silk layer light gage wire 2.3.2 of outer layer strand is 0.54mm; The steel wire diameter of outer layer strand intermediate filament layer 2.2 is 0.64mm, and the diameter of stock core silk 2.1 is 0.70mm;
The outer silk layer heavy wire 2.3.1 of outer layer strand is plane wave shape wave bending steel wire;
The wavelength L of the outer silk layer heavy wire 2.3.1 of outer layer strand is 3.5mm, wave height h is 0.07mm.
Example 4, as shown in Figure 1, Figure 2 with, shown in Fig. 6, a kind of gas tightness rubberized cord is 6*19W+WSC structure; It comprises core stock 1 and 6 bursts of outer layer strand 2, and outer layer strand 2 is 1*19W structure; 6 bursts of outer layer strand 2 are coated on outside described core stock 1; Core stock 1 is WSC structure, and WSC is linear contact lay 1*19 structure;
It is characterized in that core stock 1 is for linear lines stock always, the diameter of the outermost layer steel wire of core stock 1 is respectively the heavy wire 1.1 of 0.87mm and the light gage wire 1.2 of 0.65mm, wherein diameter is the heavy wire 1.1 of 0.87mm is plane wave shape wave bending steel wire, and its wavelength is 4.35mm, and wave height is 0.08mm; The diameter of the sublevel steel wire 1.3 of core stock 1 is 0.81mm, and sublevel steel wire 1.3 is plane wave shape wave bending steel wire, and its wavelength is 4.05mm, and wave height is 0.08mm; The diameter of the center steel wire 1.4 of core stock 1 is 0.87mm
Outer layer strand 2 is made up of the outer silk layer 2.3 of outer layer strand core silk 2.1, outer layer strand intermediate filament layer 2.2 and outer layer strand from inside to outside;
The outer silk layer 2.3 of outer layer strand is made up of the outer silk layer heavy wire 2.3.1 of outer layer strand and the outer silk layer light gage wire 2.3.2 of outer layer strand, and the outer silk layer heavy wire 2.3.1 of outer layer strand and the outer silk layer interlaced arrangement of light gage wire 2.3.2 of outer layer strand are coated on outside outer layer strand intermediate filament layer 2.2;
The diameter of the outer silk layer heavy wire 2.3.1 of outer layer strand is 0.70mm, and the diameter of the outer silk layer light gage wire 2.3.2 of outer layer strand is 0.54mm; The steel wire diameter of outer layer strand intermediate filament layer 2.2 is 0.64mm, and the diameter of stock core silk 2.1 is 0.70mm;
The wavelength L of the outer silk layer heavy wire 2.3.1 of outer layer strand is 3.5mm, wave height h is 0.07mm;
The wavelength L of every root steel wire of outer layer strand intermediate filament layer 2.2 is 3.2mm, wave height h is 0.06mm.
Claims (4)
1. a gas tightness rubberized cord, it comprises core stock and some outer layer strand, and some outer layer strand are coated on described core thigh lateral; Core stock is point cantact stock or is linear contact lay stock;
It is characterized in that outer layer strand is made up of the outer silk layer of outer layer strand core silk, outer layer strand intermediate filament layer and outer layer strand from inside to outside;
The outer silk layer of outer layer strand is made up of the outer silk layer heavy wire of outer layer strand and the outer silk layer light gage wire of outer layer strand, and the outer silk layer heavy wire of outer layer strand and the outer silk interlaced arrangement of layer light gage wire of outer layer strand are coated on outside outer layer strand intermediate filament layer;
The outer silk layer heavy wire of outer layer strand is or/and every root steel wire of outer layer strand intermediate filament layer is plane wave shape wave bending steel wire.
2. gas tightness rubberized cord according to claim 1, when it is characterized by core strand contact stock, core stock is linear lines stock always, the all or part of steel wire of its outermost layer steel wire is plane wave shape wave bending steel wire, or all or part of steel wire of outermost layer steel wire and sublevel steel wire are that plane wave shape wave bends steel wire.
3. gas tightness rubberized cord according to claim 1, when it is characterized by core stock point cantact stock, core stock is linear lines stock always, the all or part of steel wire of its outermost layer steel wire is plane wave shape wave bending steel wire, or all or part of steel wire of outermost layer steel wire and sublevel steel wire are plane wave shape wave bending steel wire, or all steel wires are conventional Round Steel Wire.
4., according to a kind of gas tightness rubberized cord described in claim 1,2 or 3, it is characterized by the pitch of waves of plane wave shape wave bending steel wire is 3��8 times of Round Steel Wire diameter, and wave height is 0.05��1.0 times of Round Steel Wire diameter.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610198133.3A CN105625067A (en) | 2016-04-01 | 2016-04-01 | Airtight adhesive tape steel wire rope |
| PCT/CN2016/084001 WO2017166417A1 (en) | 2016-04-01 | 2016-05-31 | Steel wire rope for air-impermeable rubber belt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610198133.3A CN105625067A (en) | 2016-04-01 | 2016-04-01 | Airtight adhesive tape steel wire rope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105625067A true CN105625067A (en) | 2016-06-01 |
Family
ID=56040386
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610198133.3A Pending CN105625067A (en) | 2016-04-01 | 2016-04-01 | Airtight adhesive tape steel wire rope |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN105625067A (en) |
| WO (1) | WO2017166417A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111321614A (en) * | 2020-03-27 | 2020-06-23 | 江苏狼山钢绳股份有限公司 | Impact-resistant steel wire rope for pile driver |
| JP2021507138A (en) * | 2017-12-25 | 2021-02-22 | エンベー ベカルト ソシエテ アノニムＮＶ Ｂｅｋａｅｒｔ ＳＡ | Steel cord |
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| CN1133075A (en) * | 1993-12-15 | 1996-10-09 | 贝克特股份有限公司 | Open steel cord structure |
| US20020038539A1 (en) * | 1998-07-29 | 2002-04-04 | Sumitomo Rubber Industries, Ltd. | Metallic cord and pneumatic tire |
| US20020062636A1 (en) * | 1997-11-27 | 2002-05-30 | Xavier De Vos | Steel cord with waved elements |
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| CN104213444A (en) * | 2014-10-08 | 2014-12-17 | 江苏法尔胜泓昇集团有限公司 | High-adhesion rubber belt steel wire rope |
| CN105350364A (en) * | 2015-12-07 | 2016-02-24 | 华勤钢丝绳有限公司 | Ultra-high-strength steel wire rope for conveyer belt and wire drawing method thereof |
| CN105408129A (en) * | 2013-07-15 | 2016-03-16 | 弘德产业株式会社 | Steel cord for tire reinforcement |
| CN205662778U (en) * | 2016-04-01 | 2016-10-26 | 法尔胜泓昇集团有限公司 | Air impermeability sticky tape wire rope |
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| JP3072929B2 (en) * | 1991-11-21 | 2000-08-07 | 住友ゴム工業株式会社 | Pneumatic tire |
| JP3540845B2 (en) * | 1994-10-21 | 2004-07-07 | 東京製綱株式会社 | Steel cord for rubber reinforcement and radial tire using the same |
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2016
- 2016-04-01 CN CN201610198133.3A patent/CN105625067A/en active Pending
- 2016-05-31 WO PCT/CN2016/084001 patent/WO2017166417A1/en active Application Filing
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|---|---|---|---|---|
| CN1133075A (en) * | 1993-12-15 | 1996-10-09 | 贝克特股份有限公司 | Open steel cord structure |
| US20020062636A1 (en) * | 1997-11-27 | 2002-05-30 | Xavier De Vos | Steel cord with waved elements |
| US20020038539A1 (en) * | 1998-07-29 | 2002-04-04 | Sumitomo Rubber Industries, Ltd. | Metallic cord and pneumatic tire |
| CN2736407Y (en) * | 2004-08-09 | 2005-10-26 | 刘锦兰 | Seven-strand full-strikethrough type steel cord |
| CN1755011A (en) * | 2004-09-28 | 2006-04-05 | 特线工业株式会社 | Steel cord for intensifying rubber product |
| JP2007177362A (en) * | 2005-12-27 | 2007-07-12 | Tokusen Kogyo Co Ltd | Steel cord for reinforcing rubber product |
| CN201420200Y (en) * | 2009-05-25 | 2010-03-10 | 江苏法尔胜特钢制品有限公司 | Steel wire rope used for conveyer belt |
| CN102991015A (en) * | 2012-12-12 | 2013-03-27 | 华勤钢丝绳有限公司 | High-strength steel wire, preparation method thereof and novel ultrahigh-strength steel wire rope for conveyor belt |
| CN105408129A (en) * | 2013-07-15 | 2016-03-16 | 弘德产业株式会社 | Steel cord for tire reinforcement |
| CN104213444A (en) * | 2014-10-08 | 2014-12-17 | 江苏法尔胜泓昇集团有限公司 | High-adhesion rubber belt steel wire rope |
| CN105350364A (en) * | 2015-12-07 | 2016-02-24 | 华勤钢丝绳有限公司 | Ultra-high-strength steel wire rope for conveyer belt and wire drawing method thereof |
| CN205662778U (en) * | 2016-04-01 | 2016-10-26 | 法尔胜泓昇集团有限公司 | Air impermeability sticky tape wire rope |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2021507138A (en) * | 2017-12-25 | 2021-02-22 | エンベー ベカルト ソシエテ アノニムＮＶ Ｂｅｋａｅｒｔ ＳＡ | Steel cord |
| JP7397794B2 (en) | 2017-12-25 | 2023-12-13 | エンベー ベカルト ソシエテ アノニム | steel cord |
| CN111321614A (en) * | 2020-03-27 | 2020-06-23 | 江苏狼山钢绳股份有限公司 | Impact-resistant steel wire rope for pile driver |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2017166417A1 (en) | 2017-10-05 |
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Application publication date: 20160601 |