ES2085719T3 - Cordones de acero para articulos elastomericos y neumaticos radiales, utilizando los mismos. - Google Patents

Cordones de acero para articulos elastomericos y neumaticos radiales, utilizando los mismos.

Info

Publication number
ES2085719T3
ES2085719T3 ES93302838T ES93302838T ES2085719T3 ES 2085719 T3 ES2085719 T3 ES 2085719T3 ES 93302838 T ES93302838 T ES 93302838T ES 93302838 T ES93302838 T ES 93302838T ES 2085719 T3 ES2085719 T3 ES 2085719T3
Authority
ES
Spain
Prior art keywords
filament
filaments
steel
coating
steel cords
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.)
Expired - Lifetime
Application number
ES93302838T
Other languages
English (en)
Inventor
Motonori Bundo
Kazuma Morotomi
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.)
Bridgestone Corp
Original Assignee
Bridgestone Corp
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
Priority claimed from JP4097941A external-priority patent/JPH05294110A/ja
Priority claimed from JP4097937A external-priority patent/JP3051556B2/ja
Priority claimed from JP9794392A external-priority patent/JP3043891B2/ja
Priority claimed from JP4097940A external-priority patent/JP3051557B2/ja
Priority claimed from JP4097939A external-priority patent/JPH05294109A/ja
Priority claimed from JP4198607A external-priority patent/JPH0648105A/ja
Application filed by Bridgestone Corp filed Critical Bridgestone Corp
Application granted granted Critical
Publication of ES2085719T3 publication Critical patent/ES2085719T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • 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
    • 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
    • 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
    • B60C9/0057—Reinforcements comprising preshaped elements, e.g. undulated or zig-zag filaments
    • 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
    • D07B2201/2006—Wires or filaments characterised by a value or range of the dimension given
    • 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
    • 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
    • D07B2201/2051—Cores characterised by a value or range of the dimension given
    • 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
    • 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—Tire 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S57/00—Textiles: spinning, twisting, and twining
    • Y10S57/902—Reinforcing or tire cords

Abstract

UN CABLE DE ACERO DE ESTRUCTURA 1 + 3 SE FORMA RETORCIENDO TRES FILAMENTOS (2,3,4) DE ACERO DE REVESTIMIENTO ALREDEDOR DE UN UNICO FILAMENTE (1) DE ACERO DE CORAZON (EL MATERIAL DEL CENTRO). EN ESTE CASO, LOS TRES FILAMENTOS DE ACERO DE REVESTIMIENTO SE DISPONEN EN TAL FORMA QUE SATISFAGAN LAS CONDICIONES, EN UNA SECCION DE LA PERPENDICULAR DE REVESTIMIENTO RESPECTO A LA DIRECCION LONGITUDINAL DEL CABLE, DE QUE UN ANGULO ( ) MAXIMO, DE UN TRIANGULO FORMADO POR LOS PUNTOS (2A,3A,4A) CENTRALES DE CONEXION DE LOS FILAMENTOS DE REVESTIMIENTO RESPECTO LOS UNOS DE LOS OTROS, NO SEA MENOR DE 90 , PERO SI MENOR DE 180 , Y UN VERTICE O APEX, DEFINIENDO EL ANGULO MAXIMO, ESTE SIEMPRE SITUADO SOBRE EL MISMO FILAMENTO (3), Y UNA DISTANCIA (L), ENTRE EL PUNTO CENTRAL (3A) DE ESTE FILAMENTO Y EL PUNTO CENTRAL (2A;4A) DEL FILAMENTO (2;4), ADYACENTE AL MISMO, SEA 1.0-1,3 VECES EL DIAMETRO (DS) DEL FILAMENTO (2,3,4).
ES93302838T 1992-04-17 1993-04-13 Cordones de acero para articulos elastomericos y neumaticos radiales, utilizando los mismos. Expired - Lifetime ES2085719T3 (es)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
JP4097941A JPH05294110A (ja) 1992-04-17 1992-04-17 空気入りラジアルタイヤ
JP4097937A JP3051556B2 (ja) 1992-04-17 1992-04-17 エラストマー製品補強用スチールコード
JP9794392A JP3043891B2 (ja) 1992-04-17 1992-04-17 エラストマー製品補強用スチールコード
JP4097940A JP3051557B2 (ja) 1992-04-17 1992-04-17 エラストマー製品補強用スチールコード
JP4097939A JPH05294109A (ja) 1992-04-17 1992-04-17 空気入りラジアルタイヤ
JP4198607A JPH0648105A (ja) 1992-07-24 1992-07-24 空気入りラジアルタイヤ

Publications (1)

Publication Number Publication Date
ES2085719T3 true ES2085719T3 (es) 1996-06-01

Family

ID=27552035

Family Applications (1)

Application Number Title Priority Date Filing Date
ES93302838T Expired - Lifetime ES2085719T3 (es) 1992-04-17 1993-04-13 Cordones de acero para articulos elastomericos y neumaticos radiales, utilizando los mismos.

Country Status (4)

Country Link
US (1) US5457949A (es)
EP (1) EP0566350B1 (es)
DE (1) DE69301414T2 (es)
ES (1) ES2085719T3 (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69318582T2 (de) * 1992-01-09 1998-09-17 Bridgestone Corp Stahlseil
WO1995018259A1 (fr) * 1993-12-27 1995-07-06 Tokyo Rope Manufacturing Co., Ltd. Fil d'acier pour pneumatique a carcasse radiale et pneumatique correspondant
EP0905305A1 (en) * 1997-09-11 1999-03-31 Bridgestone Metalpha Corporation Steel cord for reinforcing rubber product and pneumatic tyre using such steel cords
CN114766231B (zh) * 2022-03-10 2023-03-14 合肥水泥研究设计院有限公司 一种防嵌丝金属丝蟠扎带

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2605201A (en) * 1951-02-07 1952-07-29 Us Rubber Co Wire tire fabric and cable
DE3006488A1 (de) * 1980-02-21 1981-08-27 Uniroyal Englebert Reifen GmbH, 5100 Aachen Fahrzeugluftreifen
JPS6049421B2 (ja) * 1980-08-11 1985-11-01 株式会社ブリヂストン 金属コ−ドとゴムの複合体
JPS60246886A (ja) * 1984-05-18 1985-12-06 興国鋼線索株式会社 スチ−ルコ−ド
JPS62170594A (ja) * 1986-01-17 1987-07-27 東京製綱株式会社 ゴム補強用スチ−ルコ−ド
US4836262A (en) * 1986-08-08 1989-06-06 Bridgestone Corporation Metal cords and pneumatic tires using the same
DD262457A1 (de) * 1987-01-15 1988-11-30 Thaelmann Schwermaschbau Veb Stahlcord und verfahren zu seiner herstellung
EP0462716B1 (en) * 1990-06-16 1995-06-28 Tokusen Kogyo Company Limited Steel cord for reinforcing rubber product
US5323595A (en) * 1991-05-16 1994-06-28 Kokoku Steel Wire Ltd. Steel tire cord and a tire incorporating the same

Also Published As

Publication number Publication date
EP0566350B1 (en) 1996-01-31
EP0566350A1 (en) 1993-10-20
DE69301414D1 (de) 1996-03-14
US5457949A (en) 1995-10-17
DE69301414T2 (de) 1996-08-22

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