EP2935690A2 - Câble métallique et procédé et dispositif de fabrication du cable métallique - Google Patents

Câble métallique et procédé et dispositif de fabrication du cable métallique

Info

Publication number
EP2935690A2
EP2935690A2 EP13828775.0A EP13828775A EP2935690A2 EP 2935690 A2 EP2935690 A2 EP 2935690A2 EP 13828775 A EP13828775 A EP 13828775A EP 2935690 A2 EP2935690 A2 EP 2935690A2
Authority
EP
European Patent Office
Prior art keywords
strand
core
strands
wire rope
core strand
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
EP13828775.0A
Other languages
German (de)
English (en)
Other versions
EP2935690B1 (fr
Inventor
Bruno LAUER
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Casar Drahtseilwerk Saar GmbH
Original Assignee
Casar Drahtseilwerk Saar GmbH
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 Casar Drahtseilwerk Saar GmbH filed Critical Casar Drahtseilwerk Saar GmbH
Publication of EP2935690A2 publication Critical patent/EP2935690A2/fr
Application granted granted Critical
Publication of EP2935690B1 publication Critical patent/EP2935690B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • D07B1/06—Ropes or cables built-up from metal wires, e.g. of section wires around a hemp core
    • D07B1/0693—Ropes or cables built-up from metal wires, e.g. of section wires around a hemp core having a strand configuration
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B1/00—Constructional features of ropes or cables
    • D07B1/16—Ropes or cables with an enveloping sheathing or inlays of rubber or plastics
    • D07B1/165—Ropes or cables with an enveloping sheathing or inlays of rubber or plastics characterised by a plastic or rubber inlay
    • 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
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B7/00—Details of, or auxiliary devices incorporated in, rope- or cable-making machines; Auxiliary apparatus associated with such machines
    • D07B7/02—Machine details; Auxiliary devices
    • D07B7/027—Postforming of ropes or strands
    • 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
    • D07B2201/00—Ropes or cables
    • D07B2201/10—Rope or cable structures
    • D07B2201/1012—Rope or cable structures characterised by their internal structure
    • D07B2201/1016—Rope or cable structures characterised by their internal structure characterised by the use of different strands
    • 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
    • D07B2201/1012—Rope or cable structures characterised by their internal structure
    • D07B2201/102—Rope or cable structures characterised by their internal structure including a core
    • 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
    • D07B2201/1036—Rope or cable structures characterised by the number of strands nine or more strands respectively forming multiple layers
    • 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
    • D07B2201/104—Rope or cable structures twisted
    • D07B2201/1064—Rope or cable structures twisted characterised by lay direction of the strand compared to the lay direction of the wires in the strand
    • 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
    • D07B2201/2047—Cores
    • D07B2201/2048—Cores characterised by their cross-sectional 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
    • D07B2201/2047—Cores
    • D07B2201/2067—Cores characterised by the elongation or tension behaviour
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B2207/00—Rope or cable making machines
    • D07B2207/40—Machine components
    • D07B2207/404—Heat treating devices; Corresponding methods
    • D07B2207/4059—Heat treating devices; Corresponding methods to soften the filler material

Definitions

  • the invention relates to a method for producing a wire rope, in which a core strand is compacted and then strand strands are stranded on the core strand.
  • the invention further relates to a producible by this method wire and a device for producing the wire rope.
  • Such a method is known by use. Before the stranding of a wire rope with a core rope and strands arranged thereon, the core rope is compacted by means of a roller compactor in order to increase the degree of filling of the wire rope.
  • the invention has for its object to enable the production of a wire rope with greater breaking strength.
  • this object is achieved in that the core strand is hammered to smooth its surface before stranding the strand strands.
  • the core strand is formed by a core rope of the wire rope and the strand strands are strands of the wire rope.
  • the core strand may also be a heart strand of a core rope of the wire rope and the strand strands may be formed by outer core strands of the core rope.
  • both the heart and the core rope can be hammered to make the wire rope.
  • the breaking strength of the wire rope can be significantly increased by hammering the core strand.
  • This is due to the fact that by hammering bulges on the surface of the nuclear strand, the deform due to the shapes of the wires and possibly the core strand forming strand core strand such that seen in cross section, the outer contours of the core strand approach a circular shape.
  • the core strand surface is formed particularly smooth, so that forms a large contact surface between the core strand and the strand strands in the wire rope. As a result, only relatively small compression pressures are formed at locations where the wires of the strand strands rest on the surface of the core strand.
  • wire ropes of larger metal cross-section can be produced.
  • the core strand is hammered at such a distance from a stranding point, where it is wound from wires and / or core strand strand, in which the wires and / or the core strand strands already fixed in the longitudinal direction of the core strand Position in their helical arrangement have taken in the core strand, or that the core strand is hammered immediately behind the stranding point.
  • the diameter of the core strand is reduced, on the other hand, the wires or the core strand strands compressed in the longitudinal direction because they are helically arranged in the core strand and are deformed by hammering into a helical shape of smaller diameter, in the formation of the helix only smaller wire or strand lengths are necessary.
  • the wires or the core strand strands to a certain extent, the u.a. depends on the size of the compaction by the hammering and the selected lay length, are loosely arranged, i. are no longer arranged with the same tension as immediately after the stranding and before
  • the wire has greater flexibility and thus a greater flexural strength.
  • the wires or the core strand strands may only be loosely arranged to such an extent that the wire rope, in particular the core strand, still has a sufficiently high stability.
  • the core strand can first, preferably by means of a roller compressor or a drawing die, compacted and then hammered.
  • a device is provided which has a compression device comprising hammers which are provided for striking the surface of the wire rod.
  • several, preferably three, hammers are provided, which together completely enclose the core strand upon impact and which are adapted in size to the core strand diameter to be achieved.
  • the apparatus has a device for stranding the wires or the core strand strands and the hammers are arranged in the device such that they meet at a distance from the stranding point on the core strand in which the wires or the core strand strands are arranged fixedly in the helical form in the longitudinal direction of the core strand.
  • the compression device may comprise said die or said roller compressor, which is arranged in front of the hammers in the stranding direction.
  • said die or said roller compressor which is arranged in front of the hammers in the stranding direction.
  • Stranding is hammered, arrange the wires or the core strand strands in a different manner in the core strand than in the first variant. Since, at the time when they are being hammered, unlike the first variant, they have not yet assumed a fixed position in the helical form in the longitudinal direction of the core strand, only such a length of the wires or core strand strand is stranded during stranding, which is actually needed to form the core strand. Thereby, the upsetting described above and the associated loose arrangement in the core strand is avoided. This can be produced with less residual stresses and an even larger metal cross-section than by means of the method according to the first variant, but has a lower flexibility than the core strand produced according to the first variant.
  • the hammers are arranged in the device such that they impinge on the core rope during hammering immediately behind the stranding point.
  • a plastic layer is applied to the core strand before stranding the strand strands and the strand strands are pressed into the plastic layer, wherein the plastic layer is preferably softened.
  • Plastic layer used a thermoplastic material and heated the plastic layer for softening.
  • the contact surface between the strand strands and the core strand is thereby further increased, thereby further reducing the risk of serration.
  • the strand strands are expediently preformed prior to stranding to the wire rope or to the core strand, preferably by means of a jig or by means of a preforming head.
  • the method has proven, when the strand strands are stranded in the opposite direction to the wires or the core strand strands of the core strand to form the wire rope rotation or rotation.
  • This arrangement locally particularly large forces arise at the locations where the respective wires of the core strand and the strand strands intersect, which are reduced by the enlarged contact surface by means of hammering.
  • the wire rope is hammered after stranding the strand strands to increase the metallic rope cross-section and to provide the wire rope with a smooth surface.
  • the manufacturing device is provided with hammers, which can be arranged in the above-mentioned different distances from a stranding point, where said strands of the wire rope are stranded with the core strand.
  • FIG. 1 shows a device according to the invention for producing a wire rope
  • FIG. 2 shows a further device according to the invention for producing a wire rope
  • FIG. 3 shows another device according to the invention for producing a wire rope
  • Fig. 4 shows an inventive wire rope in cross section
  • Fig. 5 shows a further inventive wire rope in cross section.
  • FIG. 1 shows a stranding basket 15, over which rotating outer core rope strands 5, 6 are guided to a stranding point 20, on which the outer core strands 5, 6 are wound around a heart strand 4 in order to jointly draw a core cable 3 form, which is provided for a wire rope 1.
  • a roller compressor 9 is arranged, by means of which the core rope 3 formed from the cardiac strand 4 and the outer core strands 5, 6 is precompressed. Behind the roller compressor 9 are
  • Hammers 12 are provided, which strike the core rope 3 at the same time, in order to smooth its surface and to further compress it.
  • the hammers 12 not shown in detail here have circular curvatures which are adapted in shape to the core cable cross-sectional shape to be approximated by hammering.
  • Traction rollers 1 7 are provided in the device behind the hammers 12, by means of which the core cable 3 is first moved to a coating device 19, by means of which the core cable 3 is covered with a plastic layer 7 made of thermoplastic material. Thereafter, the core rope 3 is stranded by means of a stranding device comprising a stranding basket 16 with outer rope strands 2 at a second stranding point 18. When stranding, the outer rope strands press into, possibly after
  • the device may be provided with the hammers 13 shown in a dashed quadrangle, by means of which the wire rope 1 formed from the core rope 3 and the outer rope strands 3 may be further hammered for its densification and for smoothing its surface.
  • FIG. 4 which shows a wire rope 1 produced by means of the device according to FIG. 1, the outer contour of the core rope 3 has been smoothed by machining with the hammers 12 so that it approaches the shape of a circle.
  • the plastic layer 7 is provided in the area between the core cable 3 and the outer cable strands 2, the plastic layer 7 is provided.
  • the wire rope 1 shown has not been worked with the hammers 13, so that the outer rope strands 2 still have their original round shape.
  • the wire rope 1 has in comparison to a comparison wire rope whose core rope is not has been hammered, a much greater breaking strength and a much greater elongation at break on.
  • a further device according to the invention shown in FIG. 2 differs from that according to FIG. 1 in that hammers 12a are arranged directly behind a stranding point 20a, in which a heart strand 4a with outer core strands 5a, 6a are stranded into a core rope 3.
  • hammers 13a which are only optionally provided here, are arranged for the processing of an outer rope strands 2a stranded from the core rope 3a and then stranded on a stranding point 18a directly behind the stranding point 18a.
  • a further device according to the invention shown in FIG. 3 differs from that according to FIGS. 1 and 2 in particular in that, in addition, hammers 14 are provided for processing a cardiac strand 4b produced by means of a stranding device 25 made of wires 22, 23.
  • the device has a coating unit 24 for covering the cardiac strand 4b with a plastic layer 8.
  • a heating device for the plastic layer 8 may also be provided so that core strands 6b, when stranded on the cardiac strand 4b, can be pressed into softened plastic layer 8 forming thermoplastic material.
  • the wire 1 b has a compared to the wire 1 of FIG. 4 even further increased breaking strength and elongation.
  • the devices according to FIGS. 1 to 3 are not provided with the coating units 19, 19a and 19b and 24 and in the respective method, the wire ropes are made without a plastic layer.
  • the wire ropes produced by means of the device or method accordingly have the cross sections shown in FIGS. 4 and 5, but without a plastic layer.

Landscapes

  • Ropes Or Cables (AREA)
  • Processes Specially Adapted For Manufacturing Cables (AREA)

Abstract

L'invention concerne un procédé de fabrication d'un câble métallique (1), dans lequel un brin d'âme (3) est serré et ensuite des brins de torons (2) sont toronnés sur le brin d'âme (3), caractérisé en ce que ledit brin d'âme (3) est martelé pour lisser sa surface (10) avant toronnage des brins de torons (2). De manière appropriée, une couche de matière plastique est appliquée sur le brin d'âme (3) avant le toronnage des brins de torons (2), lesdits brins de torons (2) étant enfoncés dans la couche de matière plastique (7), de préférence avec chauffage de la couche de matière plastique (7). Selon le mode de réalisation préféré de l'invention, le brin d'âme est un câble d'âme (3) et les torons de brins sont des torons (2) du câble métallique (1) ou le brin d'âme est un toron d'âme et les brins de torons sont des torons d'âme externes d'un câble d'âme du câble métallique. L'invention concerne en outre le câble métallique (1) et un appareil de fabrication du câble métallique (1).
EP13828775.0A 2012-12-21 2013-12-17 Câble métallique et procédé et dispositif de fabrication du cable métallique Active EP2935690B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102012112911.8A DE102012112911A1 (de) 2012-12-21 2012-12-21 Drahtseil sowie Verfahren und Vorrichtung zur Herstellung des Drahtseils
PCT/DE2013/100424 WO2014094736A2 (fr) 2012-12-21 2013-12-17 Câble métallique et procédé et dispositif de fabrication du cable métallique

Publications (2)

Publication Number Publication Date
EP2935690A2 true EP2935690A2 (fr) 2015-10-28
EP2935690B1 EP2935690B1 (fr) 2021-03-17

Family

ID=50070256

Family Applications (1)

Application Number Title Priority Date Filing Date
EP13828775.0A Active EP2935690B1 (fr) 2012-12-21 2013-12-17 Câble métallique et procédé et dispositif de fabrication du cable métallique

Country Status (5)

Country Link
US (1) US10190257B2 (fr)
EP (1) EP2935690B1 (fr)
CN (1) CN104968857B (fr)
DE (1) DE102012112911A1 (fr)
WO (1) WO2014094736A2 (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102001319B1 (ko) * 2016-05-11 2019-07-17 아사히 인텍크 가부시키가이샤 와이어 로프
KR102033272B1 (ko) * 2017-12-26 2019-10-16 리켄 고교 가부시키가이샤 수지선 부착 와이어 로프, 수지선 감기 틀 및 수지선 부착 와이어 로프의 제조 방법
CN111699527B (zh) * 2018-02-09 2024-07-23 丹麦拉森琴弦公司 用于制作弦的方法以及弦制作设备
CN108951239A (zh) * 2018-06-07 2018-12-07 鞍钢钢绳有限责任公司 一种带有高分子聚合物棒的钢丝绳生产方法及装置
CN109281215B (zh) * 2018-09-12 2021-01-15 扬州市新天河绳业有限公司 一种多功能的短纤维打绳机
CN109371728A (zh) * 2018-10-26 2019-02-22 江苏良友钢绳有限公司 一种耐磨耐用型钢丝绳的制备方法
CN109505176A (zh) * 2018-11-09 2019-03-22 鞍钢钢绳有限责任公司 一次成型塑料棒芯钢丝绳的生产装置及方法
DE102019211030A1 (de) * 2019-07-25 2021-01-28 Maschinenfabrik Niehoff Gmbh & Co. Kg Flecht-, Wickel- oder Spiralisiermaschine und Verfahren zu deren Betrieb
WO2021204727A1 (fr) * 2020-04-08 2021-10-14 Bridon International Limited Câble métallique et ensemble comprenant un tel câble métallique
CN113215844A (zh) * 2021-05-13 2021-08-06 朱淑粉 一种高强度镀锌钢绞线制造加工工艺
US20230124132A1 (en) * 2021-08-03 2023-04-20 NXP Enhanced Conductor Sciences, LLC Enhanced high-voltage power line cable conductors for electric power transmission
CN116771095A (zh) * 2022-04-12 2023-09-19 广东电白建设集团有限公司 一种卸荷钢丝绳预紧及固定装置

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2006174A (en) * 1928-12-07 1935-06-25 American Flexible Shaft Mfg Co Machine for producing flexible shafting
NL96850C (fr) * 1953-11-18
US3149509A (en) * 1961-04-26 1964-09-22 Fenn Mfg Company Swaging machine
US3280544A (en) * 1963-11-15 1966-10-25 American Chain & Cable Co Method and apparatus for manufacturing roll-reduced stranded cable
US3444684A (en) * 1967-01-10 1969-05-20 Southwire Co Method of forming a multi-strand cable
US4311001A (en) * 1978-12-08 1982-01-19 Glushko Mikhail F Method for manufacturing twisted wire products and product made by this method
DE3203504A1 (de) * 1981-03-24 1982-11-04 Gerhard 8632 Neustadt Dietz Drahtseil
DE3117452A1 (de) 1981-05-02 1982-11-18 Drahtseilwerk Saar GmbH, 6654 Kirkel Drahtseil aus einem kernseil und einer darauf verseilten aeusseren litzenlage, insbesondere drehungsfreies drahtseil
JPS6011580B2 (ja) * 1982-01-26 1985-03-27 桂一郎 吉田 熱間加工用スエ−ジングマシン
AT381967B (de) 1982-04-23 1986-12-29 Teufelberger Gmbh Drahtseil
US4778246A (en) * 1985-05-15 1988-10-18 Acco Babcock Industries, Inc. High tensile strength compacted towing cable with signal transmission element and method of making the same
AT401275B (de) 1986-07-31 1996-07-25 Dietz Gerhard Litzenspiralseil in parallelschlagmachart
CA1324038C (fr) 1988-04-14 1993-11-09 9084-6999 Quebec Inc. Cable metallique forme de fils trefiles et procede de fabrication
DE4316035A1 (de) 1993-05-13 1994-11-17 Ver Drahtseilwerke Gmbh Verfahren zur Herstellung eines Drahtseils
DE9319648U1 (de) 1993-12-21 1995-04-20 Dietz, Gerhard, 96465 Neustadt Drehungsarmes Drahtseil in Vollstahl-Machart
CH688591A5 (de) 1995-01-20 1997-11-28 Fatzer Ag Verschlossenes Spiralseil.
JP3096238B2 (ja) 1996-02-15 2000-10-10 神鋼鋼線工業株式会社 ワイヤロープ
KR100356311B1 (ko) 2000-05-30 2002-10-12 고려제강 주식회사 자동차 윈도우 레귤레이터용 와이어 케이블
DE10310855A1 (de) * 2003-03-11 2004-09-23 Casar Drahtseilwerk Saar Gmbh Verfahren zum Herstellen eines Drahtseils
ITSV20040001A1 (it) * 2004-01-12 2004-04-12 Ultraflex Spa Cavo multifilamento elicoidale in particolare per la trasmissione mecc anica di movimento
DE102004047077B4 (de) * 2004-09-28 2010-09-16 Casar Drahtseilwerk Saar Gmbh Verfahren zum Herstellen eines Drahtseils
CN2799642Y (zh) * 2005-05-23 2006-07-26 纬豪实业股份有限公司 绳索
DE102011011112A1 (de) * 2011-02-12 2012-08-16 Casar Drahtseilwerk Saar Gmbh Verfahren zur Herstellung einer Litze oder eines Seils
US9428858B2 (en) * 2013-03-15 2016-08-30 1735729 Alberta Ltd. Wire rope and method of constructing wire rope

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO2014094736A2 *

Also Published As

Publication number Publication date
US20150315742A1 (en) 2015-11-05
CN104968857B (zh) 2018-03-20
US10190257B2 (en) 2019-01-29
CN104968857A (zh) 2015-10-07
WO2014094736A3 (fr) 2014-08-14
WO2014094736A2 (fr) 2014-06-26
EP2935690B1 (fr) 2021-03-17
DE102012112911A1 (de) 2014-06-26

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