BRPI0923575A2 - cordonel de aço para reforçar artigos de borracha e pneumático usando o mesmo - Google Patents

cordonel de aço para reforçar artigos de borracha e pneumático usando o mesmo

Info

Publication number
BRPI0923575A2
BRPI0923575A2 BRPI0923575-2A BRPI0923575A BRPI0923575A2 BR PI0923575 A2 BRPI0923575 A2 BR PI0923575A2 BR PI0923575 A BRPI0923575 A BR PI0923575A BR PI0923575 A2 BRPI0923575 A2 BR PI0923575A2
Authority
BR
Brazil
Prior art keywords
steel cord
core
wires
sheath
same
Prior art date
Application number
BRPI0923575-2A
Other languages
English (en)
Japanese (ja)
Inventor
Matsuo Hiroyuki
Original Assignee
Bridgestone Corporation
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 Bridgestone Corporation filed Critical Bridgestone Corporation
Publication of BRPI0923575A2 publication Critical patent/BRPI0923575A2/pt
Publication of BRPI0923575B1 publication Critical patent/BRPI0923575B1/pt

Links

Classifications

    • 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
    • D07B1/062—Reinforcing cords for rubber or plastic articles the reinforcing cords being characterised by the strand 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
    • D07B2201/2016—Strands characterised by their cross-sectional shape
    • D07B2201/2018—Strands characterised by their cross-sectional shape oval
    • 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
    • D07B2201/2023—Strands with core
    • 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
    • D07B2201/2024—Strands twisted
    • D07B2201/2029—Open winding
    • 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
    • D07B2201/2038—Strands characterised by the number of wires or filaments
    • D07B2201/2039—Strands characterised by the number of wires or filaments three to eight wires or filaments 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
    • D07B2201/2047—Cores
    • D07B2201/2052—Cores characterised by their structure
    • D07B2201/2059—Cores characterised by their structure comprising wires
    • D07B2201/206—Cores characterised by their structure comprising wires arranged parallel to the axis
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B2501/00—Application field
    • D07B2501/20—Application field related to ropes or cables
    • D07B2501/2046—Tyre cords
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T152/00—Resilient tires and wheels
    • Y10T152/10—Tires, resilient
    • Y10T152/10495—Pneumatic tire or inner tube
    • Y10T152/10765—Characterized by belt or breaker structure
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ropes Or Cables (AREA)
  • Tires In General (AREA)
BRPI0923575-2A 2008-12-22 2009-12-22 cordonel de aço para reforçar artigos de borracha e pneumático usando o mesmo BRPI0923575B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2008326593 2008-12-22
JP2008-326593 2008-12-22
PCT/JP2009/007150 WO2010073641A1 (ja) 2008-12-22 2009-12-22 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

Publications (2)

Publication Number Publication Date
BRPI0923575A2 true BRPI0923575A2 (pt) 2018-12-11
BRPI0923575B1 BRPI0923575B1 (pt) 2019-11-12

Family

ID=42287288

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0923575-2A BRPI0923575B1 (pt) 2008-12-22 2009-12-22 cordonel de aço para reforçar artigos de borracha e pneumático usando o mesmo

Country Status (6)

Country Link
US (1) US20110253280A1 (pt)
EP (1) EP2388372B1 (pt)
JP (1) JP5567497B2 (pt)
CN (1) CN102264978B (pt)
BR (1) BRPI0923575B1 (pt)
WO (1) WO2010073641A1 (pt)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5587739B2 (ja) * 2010-11-08 2014-09-10 株式会社ブリヂストン 空気入りタイヤ
JP5718086B2 (ja) * 2011-02-17 2015-05-13 株式会社ブリヂストン 空気入りタイヤ
CN103370468B (zh) * 2010-12-16 2015-09-02 株式会社普利司通 橡胶制品加强用钢丝帘线及使用其的充气轮胎
JP5718070B2 (ja) * 2011-01-18 2015-05-13 株式会社ブリヂストン 空気入りタイヤ
JP5718085B2 (ja) * 2011-02-17 2015-05-13 株式会社ブリヂストン 空気入りタイヤ
JP5718087B2 (ja) * 2011-02-17 2015-05-13 株式会社ブリヂストン 空気入りタイヤ
JP6717702B2 (ja) * 2016-08-05 2020-07-01 株式会社ブリヂストン 空気入りタイヤ
JP7002538B2 (ja) * 2017-04-27 2022-01-20 株式会社ブリヂストン エラストマー補強用コード
CN111527258A (zh) * 2017-12-22 2020-08-11 株式会社普利司通 弹性体增强帘线
JP7278744B2 (ja) * 2018-10-30 2023-05-22 株式会社ブリヂストン エラストマー補強用コード
JP7278745B2 (ja) * 2018-10-30 2023-05-22 株式会社ブリヂストン エラストマー補強用コード

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3996733A (en) * 1976-01-27 1976-12-14 Uniroyal Inc. Reinforcing cord construction
JP3411621B2 (ja) * 1993-06-29 2003-06-03 株式会社ブリヂストン 重荷重用空気入りラジアルタイヤ
JPH09156314A (ja) 1995-12-08 1997-06-17 Toyo Tire & Rubber Co Ltd 大型ラジアルタイヤ
CN1090573C (zh) * 1995-12-14 2002-09-11 株式会社普利司通 橡胶制品加强用钢丝绳及加入该钢丝绳的充气径向轮胎
JP3596698B2 (ja) * 1995-12-14 2004-12-02 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空気入りラジアルタイヤ
US5843583A (en) * 1996-02-15 1998-12-01 N.V. Bekaert S.A. Cord with high non-structural elongation
JPH1181168A (ja) 1997-09-01 1999-03-26 Bridgestone Metalpha Kk ゴム物品補強用スチ−ルコ−ド及び空気入りラジアルタイヤ
WO2005121440A1 (ja) * 2004-05-28 2005-12-22 Bridgestone Corporation ゴム物品補強用スチールコードおよび空気入りタイヤ
JP4679305B2 (ja) * 2005-09-01 2011-04-27 株式会社ブリヂストン ゴム物品補強用スチールコード
JP4716846B2 (ja) * 2005-10-31 2011-07-06 株式会社ブリヂストン 空気入りラジアルタイヤ

Also Published As

Publication number Publication date
US20110253280A1 (en) 2011-10-20
EP2388372A4 (en) 2012-09-05
WO2010073641A1 (ja) 2010-07-01
JPWO2010073641A1 (ja) 2012-06-07
CN102264978A (zh) 2011-11-30
BRPI0923575B1 (pt) 2019-11-12
JP5567497B2 (ja) 2014-08-06
EP2388372B1 (en) 2013-09-18
CN102264978B (zh) 2015-11-25
EP2388372A1 (en) 2011-11-23

Similar Documents

Publication Publication Date Title
EP2377892A4 (en) NATURAL RUBBER AND MANUFACTURING METHOD THEREFOR, RUBBER COMPOSITION AND AIR TIRES THEREFOR, MODIFIED NATURAL RUBBER AND METHOD OF MANUFACTURING THEREFOR AND RUBBER COMPOSITE FOR COVERING FIBERS OR CARCASS CORDS AND AIR TIRES THEREWITH
WO2009044014A3 (fr) Pneumatique utilisant une structure de renfort à fibres de section aplatie
ATE502793T1 (de) Lage mit in eine kautschukmischung eingebetteten festigkeitsträgern und fahrzeugluftreifen mit einer gürtelbandage daraus
EP2540747A4 (en) CONJUGATED RUBBER, RUBBER COMPOSITION, NETWORKED RUBBER, TIRES, AND METHOD FOR THE PRODUCTION OF THE CONJUGATED EQUIPMENT
WO2010011086A3 (en) Poly(ethyleneterephthalate) tire cord, and tire comprising the same
EA200300625A1 (ru) Стальной корд для усиления резиновых шин и/или конвейерных лент и способ их изготовления
BR112014008926A8 (pt) Pneumático comportando uma camada de elementos de reforço circunferenciais
DE602009000345D1 (de) Reifen
WO2009069373A1 (ja) タイヤ用のスチールコード及びそれを用いた空気入りタイヤ
RU2011144821A (ru) Шина для транспортных средств большой грузоподъемности, содержащая слой окружных усиливающих элементов
BR112012002462A2 (pt) pneumático
EP2284206A4 (en) CONJUGATED COMPOUNDS TO A VINYL AROMATIC CONNECTED DIENCOPOLYMER, METHOD OF MANUFACTURING THEREOF, AND RUBBER COMPOSITION AND MATURITY THEREWITH
WO2008035000A3 (fr) Chaine d'adherence pour roue de vehicule automobile
DE60313721D1 (de) Kautschukzusammensetzung für Reifenlaufflächen, sowie damit hergestellte Luftreifen
WO2009048054A1 (ja) 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
FR2953450B1 (fr) Pneumatique comportant des cables d'armature de carcasse presentant des permeabilites differentes
RU2011144823A (ru) Шина для транспортных средств большой грузоподъемности, содержащая слой окружных усиливающих элементов
EP2527161A3 (en) Pneumatic tire
BR112014017825A8 (pt) Método para fabricar um pneumático
MX347381B (es) Neumático con banda de rodamiento que tiene densidad de entalladuras variable y corona redonda.
EP2388372A4 (en) STEEL CORD TO ARMOR A RUBBER PRODUCT AND AIR TIRES TO BE USED THEREOF
BR112012027781A2 (pt) método de produção de uma banda de rodagem para pneu de veículo
DE60214241D1 (de) Metallkord zur verstärkung einer reifenkarkasse
EP2230098A4 (en) RADIAL TIRES
EP1760190A4 (en) STAHLLCORD FOR ARMORING A RUBBER BODY AND AIR TIRE

Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06T Formal requirements before examination [chapter 6.20 patent gazette]
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 22/12/2009, OBSERVADAS AS CONDICOES LEGAIS. (CO) 20 (VINTE) ANOS CONTADOS A PARTIR DE 22/12/2009, OBSERVADAS AS CONDICOES LEGAIS

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 14A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2754 DE 17-10-2023 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.