AR025024A1 - Un hilo metalico para articulos de goma para reforzar, en particular neumaticos - Google Patents

Un hilo metalico para articulos de goma para reforzar, en particular neumaticos

Info

Publication number
AR025024A1
AR025024A1 ARP000104002A ARP000104002A AR025024A1 AR 025024 A1 AR025024 A1 AR 025024A1 AR P000104002 A ARP000104002 A AR P000104002A AR P000104002 A ARP000104002 A AR P000104002A AR 025024 A1 AR025024 A1 AR 025024A1
Authority
AR
Argentina
Prior art keywords
reinforce
wires
threads
metal thread
rubber items
Prior art date
Application number
ARP000104002A
Other languages
English (en)
Original Assignee
Pirelli
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 Pirelli filed Critical Pirelli
Publication of AR025024A1 publication Critical patent/AR025024A1/es

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
    • D07B1/062—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
    • 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
    • B60C9/18—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers
    • B60C9/20—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers built-up from rubberised plies each having all cords arranged substantially parallel
    • B60C9/2003—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers built-up from rubberised plies each having all cords arranged substantially parallel characterised by the materials of the belt cords
    • B60C9/2006—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers built-up from rubberised plies each having all cords arranged substantially parallel characterised by the materials of the belt cords consisting of steel cord plies only
    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
    • D02G3/44—Yarns or threads characterised by the purpose for which they are designed
    • D02G3/48—Tyre cords
    • 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
    • D07B1/064—Reinforcing cords for rubber or plastic articles the reinforcing cords being characterised by the strand configuration the reinforcing cords being twisted and with at least one wire exchanging place with another wire
    • 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
    • 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
    • D07B2201/2031—Different twist pitch
    • D07B2201/2032—Different twist pitch compared with the core
    • 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
    • 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
    • Y10T152/1081—Breaker or belt characterized by the chemical composition or physical properties of elastomer or the like

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Ropes Or Cables (AREA)
  • Tires In General (AREA)

Abstract

Un hilo de acero para reforzar artículos de goma del tipo 3 + 6, específicamente con tres alambres de nucleo y seis alambres en corona. Todos losalambres de nucleo y los alambres en corona presentan el mismo diámetro comprendido entre 0,30 mm y 0,40mm, en particular, de 0,35mm. Preferentemente, losalambres de nucleo y los alambres en corona son de acero HT. Los hilos se encuentran incluidos en un tejido con una densidad comprendida entre 40 hilos/dm, yde 50 hilos/dm. En particular. el tejido forma al menos una de las capas metálicas de refuerzo que se encuentran presentes en al menos una capa de cinturon deun neumático.
ARP000104002A 1999-08-04 2000-08-03 Un hilo metalico para articulos de goma para reforzar, en particular neumaticos AR025024A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP99830507 1999-08-04

Publications (1)

Publication Number Publication Date
AR025024A1 true AR025024A1 (es) 2002-11-06

Family

ID=8243541

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP000104002A AR025024A1 (es) 1999-08-04 2000-08-03 Un hilo metalico para articulos de goma para reforzar, en particular neumaticos

Country Status (8)

Country Link
US (1) US20020157754A1 (es)
EP (1) EP1200275A1 (es)
JP (1) JP2003506585A (es)
AR (1) AR025024A1 (es)
AU (1) AU6695500A (es)
BR (1) BR0012986A (es)
TR (1) TR200200292T2 (es)
WO (1) WO2001010656A1 (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6899629B2 (en) * 2000-12-20 2005-05-31 Nok-Vibracoustic Co., Ltd Elastic coupler
EP2300659B1 (en) 2008-04-21 2019-06-19 Pirelli Tyre S.p.A. Metallic cord comprising preformed and non-preformed wires
US10357999B2 (en) 2011-12-27 2019-07-23 Pirelli Tyre S.P.A. Tyre for motorcycles
EA202091243A1 (ru) * 2017-11-17 2020-08-13 Нв Бекаэрт Са Стальной корд для армирования резины

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6433288A (en) * 1987-07-23 1989-02-03 Toyo Tire & Rubber Co Falt radial tire for truck bus
DE19526721B4 (de) * 1994-08-08 2005-07-21 Sumitomo Rubber Industries Ltd., Kobe Reifencord
US6247514B1 (en) * 1994-12-20 2001-06-19 The Goodyear Tire & Rubber Company Tires with high strength reinforcement
US6065518A (en) * 1995-08-01 2000-05-23 Sumitomo Rubber Industries, Ltd. Heavy duty pneumatic tire with high elongation steel belt cord

Also Published As

Publication number Publication date
WO2001010656A1 (en) 2001-02-15
US20020157754A1 (en) 2002-10-31
BR0012986A (pt) 2002-04-23
TR200200292T2 (tr) 2002-06-21
EP1200275A1 (en) 2002-05-02
JP2003506585A (ja) 2003-02-18
AU6695500A (en) 2001-03-05

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Legal Events

Date Code Title Description
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