EA200300625A1 - Стальной корд для усиления резиновых шин и/или конвейерных лент и способ их изготовления - Google Patents

Стальной корд для усиления резиновых шин и/или конвейерных лент и способ их изготовления

Info

Publication number
EA200300625A1
EA200300625A1 EA200300625A EA200300625A EA200300625A1 EA 200300625 A1 EA200300625 A1 EA 200300625A1 EA 200300625 A EA200300625 A EA 200300625A EA 200300625 A EA200300625 A EA 200300625A EA 200300625 A1 EA200300625 A1 EA 200300625A1
Authority
EA
Eurasian Patent Office
Prior art keywords
conveyor belts
manufacture
steel cord
rubber tires
strengthening rubber
Prior art date
Application number
EA200300625A
Other languages
English (en)
Other versions
EA004583B1 (ru
Inventor
Стейн Ваннесте
Стивен Востин
Нико Де Рор
Дирк Мерссхаут
Original Assignee
Н.В. Бекаэрт С.А.
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 Н.В. Бекаэрт С.А. filed Critical Н.В. Бекаэрт С.А.
Publication of EA200300625A1 publication Critical patent/EA200300625A1/ru
Publication of EA004583B1 publication Critical patent/EA004583B1/ru

Links

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
    • D07B1/16—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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C9/00—Reinforcements or ply arrangement of pneumatic tyres
    • B60C9/0007—Reinforcements made of metallic elements, e.g. cords, yarns, filaments or fibres made from metal
    • 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
    • D07B1/062—Reinforcing cords for rubber or plastic articles the reinforcing cords being characterised by the strand configuration
    • D07B1/0626—Reinforcing cords for rubber or plastic articles the reinforcing cords being characterised by the strand configuration the reinforcing cords consisting of three core wires or filaments and at least one layer of outer wires or filaments, i.e. a 3+N 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
    • D07B1/062—Reinforcing cords for rubber or plastic articles the reinforcing cords being characterised by the strand configuration
    • D07B1/0633—Reinforcing cords for rubber or plastic articles the reinforcing cords being characterised by the strand configuration having a multiple-layer configuration
    • 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
    • D07B2201/2046—Strands comprising fillers
    • 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
    • D07B2201/2052—Cores characterised by their structure
    • D07B2201/2059—Cores characterised by their structure comprising wires
    • D07B2201/2061—Cores characterised by their structure comprising wires resulting in a twisted structure
    • 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
    • D07B2201/2052—Cores characterised by their structure
    • D07B2201/2059—Cores characterised by their structure comprising wires
    • D07B2201/2062—Cores characterised by their structure comprising wires comprising fillers
    • 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
    • D07B2201/2052—Cores characterised by their structure
    • D07B2201/2065—Cores characterised by their structure comprising a coating
    • 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
    • D07B2205/00—Rope or cable materials
    • D07B2205/20—Organic high polymers
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B2205/00—Rope or cable materials
    • D07B2205/20—Organic high polymers
    • D07B2205/201—Polyolefins
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B2205/00—Rope or cable materials
    • D07B2205/20—Organic high polymers
    • D07B2205/2071—Fluor resins

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ropes Or Cables (AREA)
  • Tires In General (AREA)
  • Escalators And Moving Walkways (AREA)

Abstract

Стальной корд, согласно изобретению, содержит прядь (11) металлического сердечника и смежный слой стальных элементов (13). Между прядью (11) металлического сердечника и смежным слоем стальных элементов (13) создан полимерный слой (16) с минимальной толщиной более 0,02 мм. Эти стальные корды можно использовать для усиления резиновых шин или конвейерных лент.Международная заявка была опубликована вместе с отчетом о международном поиске.
EA200300625A 2000-12-01 2001-11-20 Стальной корд для усиления резиновых шин и/или конвейерных лент и способ их изготовления EA004583B1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP00204305 2000-12-01
PCT/EP2001/013547 WO2002044464A1 (en) 2000-12-01 2001-11-20 Steel cord for reinforcing off-the-road tires and conveyor belts

Publications (2)

Publication Number Publication Date
EA200300625A1 true EA200300625A1 (ru) 2003-12-25
EA004583B1 EA004583B1 (ru) 2004-06-24

Family

ID=8172370

Family Applications (1)

Application Number Title Priority Date Filing Date
EA200300625A EA004583B1 (ru) 2000-12-01 2001-11-20 Стальной корд для усиления резиновых шин и/или конвейерных лент и способ их изготовления

Country Status (13)

Country Link
US (1) US7152391B2 (ru)
EP (1) EP1346102B1 (ru)
JP (1) JP4316879B2 (ru)
KR (1) KR100818810B1 (ru)
CN (1) CN1252348C (ru)
AT (1) ATE312228T1 (ru)
AU (1) AU2002215051A1 (ru)
BR (1) BR0115818B1 (ru)
DE (1) DE60115706T2 (ru)
EA (1) EA004583B1 (ru)
ES (1) ES2252311T3 (ru)
UA (1) UA74229C2 (ru)
WO (1) WO2002044464A1 (ru)

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI20021959A (fi) * 2002-11-04 2004-05-05 Kone Corp Hissi
DE10213289A1 (de) * 2001-03-30 2002-11-14 Yokohama Rubber Co Ltd Elastomer-und-Stahlkord-Verbundwerkstoff und Prozess zur Herstellung desselben
JP4610897B2 (ja) * 2001-10-03 2011-01-12 ナムローゼ・フェンノートシャップ・ベーカート・ソシエテ・アノニム 中間フィラメントがポリマーにより被覆された多層スチールコード
FI119234B (fi) * 2002-01-09 2008-09-15 Kone Corp Hissi
DE10225699B3 (de) * 2002-06-10 2004-04-08 Drahtcord Saar Gmbh & Co Kg Drahtseil, insbesondere als Festigkeitsträger für Reifen oder Hochdruckschläuche
US7228681B2 (en) 2003-07-17 2007-06-12 Nv Bekaert Sa Open layered steel cord with high breaking load
ES2305791T3 (es) * 2003-07-22 2008-11-01 N.V. Bekaert S.A. Cuerda hibrida de elongacion elevada.
DE502004012319D1 (de) * 2003-12-05 2011-04-28 Brugg Ag Kabelwerke Produktionslinie zur einbettung von mehreren litzestoff
FR2864556B1 (fr) 2003-12-24 2006-02-24 Michelin Soc Tech Cable a couches pour armature de carcasse de pneumatique
FR2873721A1 (fr) * 2004-08-02 2006-02-03 Michelin Soc Tech Cable a couches pour armature de sommet de pneumatique
CN101044284B (zh) * 2004-10-19 2010-12-01 东京制纲株式会社 由高强度纤维复合材料构成的绳索
DE102007021434B4 (de) * 2007-05-08 2018-10-18 Contitech Antriebssysteme Gmbh Aufzugsanlagenzugmittel
WO2009011397A1 (ja) * 2007-07-17 2009-01-22 Bridgestone Corporation コードおよびその製造方法並びに、コードおよびゴムの複合体
WO2016201578A1 (en) 2015-06-19 2016-12-22 Ehc Canada, Inc. Method and apparatus for extrusion of thermoplastic handrail
US9981415B2 (en) 2007-09-10 2018-05-29 Ehc Canada, Inc. Method and apparatus for extrusion of thermoplastic handrail
JP5455181B2 (ja) * 2008-06-13 2014-03-26 株式会社ブリヂストン ゴム物品補強用スチールコードおよびそれを用いた空気入りタイヤ
FR2934614B1 (fr) * 2008-08-01 2010-09-10 Michelin Soc Tech Cable a couches gomme in situ pour armature carcasse de pneumatique.
FR2943691B1 (fr) * 2009-03-31 2011-08-19 Michelin Soc Tech Procede et dispositif de fabrication d'un cable a trois couches du type gomme in situ
ES2616490T3 (es) * 2009-04-28 2017-06-13 Bridgestone Corporation Cable de acero para reforzar un artículo de caucho y cubierta de neumático
FR2947576B1 (fr) * 2009-07-03 2011-08-19 Michelin Soc Tech Cable metallique a trois couches gomme in situ de construction 2+m+n
FR2947577B1 (fr) * 2009-07-03 2013-02-22 Michelin Soc Tech Cable metallique a trois couches gomme in situ de construction 3+m+n
FR2947575B1 (fr) * 2009-07-03 2011-08-19 Michelin Soc Tech Cable multitorons dont les torons elementaires sont des cables a deux couches gommes in situ.
FR2954219A1 (fr) * 2009-11-17 2011-06-24 Michelin Soc Tech Pneumatique comportant des cables d'armature de carcasse presentant des permeabilites differentes
WO2011116493A1 (en) * 2010-03-23 2011-09-29 Nv Bekaert Sa Open off-the-road cord with preformed filaments
JP2012193475A (ja) * 2011-03-17 2012-10-11 Asahi Intecc Co Ltd ワイヤーロープ
WO2013117248A1 (en) 2012-02-06 2013-08-15 Nv Bekaert Sa Elongated steel element comprising a ternary or quaternary brass alloy coating and corresponding method
SI2812481T1 (sl) 2012-02-06 2019-01-31 Nv Bekaert Sa Podolgovat jeklen element, ki vsebuje oplaščenje iz ternarne ali kvaternarne medeninaste zlitine in odgovarjajoči postopek
EP2877630B1 (en) * 2012-07-24 2018-10-17 NV Bekaert SA A steel cord for rubber reinforcement with selectively brass coated filaments
JP5835165B2 (ja) * 2012-09-07 2015-12-24 横浜ゴム株式会社 スチールコードおよびゴム製品の製造方法
IN2015DN00945A (ru) * 2012-10-05 2015-06-12 Bekaert Sa Nv
JP6343872B2 (ja) * 2013-04-11 2018-06-20 横浜ゴム株式会社 スチールコードおよびゴム製品の製造方法
WO2016176778A1 (en) 2015-05-07 2016-11-10 Ehc Canada, Inc. Compact composite handrails with enhanced mechanical properties
FR3051484A1 (fr) * 2016-05-18 2017-11-24 Michelin & Cie Element de renfort pour bandage, produit renforce comprenant un tel element de renfort, bandage comprenant un tel element de renfort ou produit renforce, et procede de fabrication d'un tel element de renfort
US11807052B2 (en) * 2019-01-04 2023-11-07 Bridgestone Americas Tire Operations, Llc Tire tread with a band layer
FR3103201A1 (fr) * 2019-11-15 2021-05-21 Compagnie Generale Des Etablissements Michelin Câble multi-torons à deux couches avec couche interne gainée à rendement amélioré
WO2021094675A1 (fr) * 2019-11-15 2021-05-20 Compagnie Generale Des Etablissements Michelin Câble multi-torons à deux couches avec couche interne gainée à pénétrabilité améliorée
FR3115799B1 (fr) * 2020-11-05 2022-10-14 Michelin & Cie Câble multi-torons à deux couches avec couche interne gainée à pénétrabilité améliorée
RU2762093C1 (ru) * 2020-11-09 2021-12-15 Публичное акционерное общество "Северсталь" (ПАО "Северсталь") Канат стальной двойной свивки с компактным металлическим сердечником

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1100686A (en) 1963-11-01 1968-01-24 Nat Standard Company Ltd Improvements in reinforcing strands for rubber and elastomeric materials
DE1510065A1 (de) * 1964-11-25 1969-12-18 Continental Gummi Werke Ag Drahtseil,insbesondere fuer Verstaerkungseinlagen in Kautschukartikeln
JP2693900B2 (ja) * 1992-11-02 1997-12-24 住友ゴム工業株式会社 スチールコード
EP0864688A1 (en) * 1997-03-13 1998-09-16 N.V. Bekaert S.A. Push-pull cable with polymer coating
JP4632539B2 (ja) 1997-12-15 2011-02-16 ナムローゼ・フェンノートシャップ・ベーカート・ソシエテ・アノニム スチールコード内でのフィラメント移動を回避する方法
EP1033435A1 (en) * 1999-03-04 2000-09-06 N.V. Bekaert S.A. Steel cord with polymer core
US20020053386A1 (en) * 2000-09-11 2002-05-09 The Yokohama Rubber Co., Ltd. Steel cord for tire and radial tire
JP4610897B2 (ja) * 2001-10-03 2011-01-12 ナムローゼ・フェンノートシャップ・ベーカート・ソシエテ・アノニム 中間フィラメントがポリマーにより被覆された多層スチールコード

Also Published As

Publication number Publication date
EA004583B1 (ru) 2004-06-24
CN1478162A (zh) 2004-02-25
DE60115706T2 (de) 2006-07-20
KR100818810B1 (ko) 2008-04-01
US7152391B2 (en) 2006-12-26
EP1346102B1 (en) 2005-12-07
BR0115818B1 (pt) 2011-12-27
JP4316879B2 (ja) 2009-08-19
KR20030060106A (ko) 2003-07-12
EP1346102A1 (en) 2003-09-24
US20040045652A1 (en) 2004-03-11
JP2004522864A (ja) 2004-07-29
UA74229C2 (ru) 2005-11-15
AU2002215051A1 (en) 2002-06-11
WO2002044464A1 (en) 2002-06-06
CN1252348C (zh) 2006-04-19
BR0115818A (pt) 2003-09-16
DE60115706D1 (de) 2006-01-12
ES2252311T3 (es) 2006-05-16
ATE312228T1 (de) 2005-12-15

Similar Documents

Publication Publication Date Title
EA200300625A1 (ru) Стальной корд для усиления резиновых шин и/или конвейерных лент и способ их изготовления
DE60110578D1 (de) Verzinktes stahlseil mit verbesserter dauerfestigkeit
DE69808234T2 (de) Herstellung von unvulkanisierten Laufstreifen für Reifen
ATE533643T1 (de) Reifen mit leichter gürtelstruktur
DE69617327D1 (de) Reifen mit in Umfangrichtung verlaufenden Korden zur Verankerung der Karkasse, Verfahren zur Herstellung solcher Korden
HK1042124A1 (zh) 橡膠塗層股綫；採用橡膠塗層股綫的胎帶、綫網層和輪胎；以及用於製造它們的裝置和方法
BR0318518A (pt) pneu e processo para fabricar um pneu
AU2002233673A1 (en) Steel wire and steel cord for reinforcing rubber article, and tire
ATA182898A (de) Verfahren zur verbesserung der mucoadhäsion von polymeren sowie deren herstellung und verwendung
ATE320518T1 (de) Verbessertes verfahren und system zum herstellen von reifenkorden
ZA200203173B (en) Two piece tire with improved tire tread belt and carcass.
EP1391631A3 (en) Method for splicing a conveyor belt
CA2386731A1 (en) Elastic endless crawler, and method of producing the same
ZA200404540B (en) Two-piece tire with improved tire tread belt and carcass.
ATE335876T1 (de) Stahlitze und verfahren zur herstellung einer stahllitze
DE60110345D1 (de) Reifengleichförmigkeitskorrektur nach der Vulkanisierung
ATE335595T1 (de) Verfahren zum aufbau einer reifenkarkasse
JPH09226318A (ja) 悪路走行用空気入りラジアルタイヤ
DE50210883D1 (de) Flachriemen
ATE437318T1 (de) Feiner stahlkord mit geringer struktureller dehnung
EP1215035A3 (en) Method of manufacturing pneumatic tire
JP2018080414A (ja) ゴム物品補強用スチールコード、並びに、これを用いたゴムクローラおよびタイヤ
DE69940356D1 (de) Stützmembran für lauffläche
AU3698499A (en) Belt for a conveyor
JPS5519683A (en) Core for endless rubber belt

Legal Events

Date Code Title Description
MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): AM AZ KZ KG MD TJ TM

MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): BY RU