CA2075066A1 - Tires with high strength reinforcements - Google Patents

Tires with high strength reinforcements

Info

Publication number
CA2075066A1
CA2075066A1 CA002075066A CA2075066A CA2075066A1 CA 2075066 A1 CA2075066 A1 CA 2075066A1 CA 002075066 A CA002075066 A CA 002075066A CA 2075066 A CA2075066 A CA 2075066A CA 2075066 A1 CA2075066 A1 CA 2075066A1
Authority
CA
Canada
Prior art keywords
tires
high strength
reinforcement
layer
strength reinforcements
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
CA002075066A
Other languages
French (fr)
Other versions
CA2075066C (en
Inventor
Robert Martin Shemenski
John Gomer Morgan
Farrel Bruce Helfer
Dong Kwang Kim
Italo Marziale Sinopoli
Guy Jeanpierre
Gia Van Nguyen
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.)
Goodyear Tire and Rubber Co
Original Assignee
The Goodyear Tire & Rubber Company
Robert Martin Shemenski
John Gomer Morgan
Farrel Bruce Helfer
Dong Kwang Kim
Italo Marziale Sinopoli
Guy Jeanpierre
Gia Van Nguyen
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 The Goodyear Tire & Rubber Company, Robert Martin Shemenski, John Gomer Morgan, Farrel Bruce Helfer, Dong Kwang Kim, Italo Marziale Sinopoli, Guy Jeanpierre, Gia Van Nguyen filed Critical The Goodyear Tire & Rubber Company
Priority to CA002317943A priority Critical patent/CA2317943C/en
Priority to CA002317915A priority patent/CA2317915A1/en
Publication of CA2075066A1 publication Critical patent/CA2075066A1/en
Application granted granted Critical
Publication of CA2075066C publication Critical patent/CA2075066C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B25/00—Layered products comprising a layer of natural or synthetic rubber
    • B32B25/02—Layered products comprising a layer of natural or synthetic rubber with fibres or particles being present as additives in the layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/22—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
    • B32B5/24—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer
    • B32B5/26—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer another layer next to it also being fibrous or filamentary
    • 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
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/02—Ferrous alloys, e.g. steel alloys containing silicon
    • 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
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/02—Synthetic macromolecular fibres
    • B32B2262/0207—Elastomeric fibres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2305/00—Condition, form or state of the layers or laminate
    • B32B2305/08—Reinforcements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2305/00—Condition, form or state of the layers or laminate
    • B32B2305/34—Inserts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2311/00—Metals, their alloys or their compounds
    • B32B2311/30—Iron, e.g. steel
    • 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
    • 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
    • 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
    • Y10T428/249921—Web or sheet containing structurally defined element or component
    • Y10T428/249924—Noninterengaged fiber-containing paper-free web or sheet which is not of specified porosity
    • Y10T428/249933—Fiber embedded in or on the surface of a natural or synthetic rubber matrix

Abstract

Reinforced layers (28, 30) of elastomer for reinforcement of elastomeric materials such as tires, each layer which preferably comprises steel reinforcing cords (36) characterized by the cords (36) having filaments (38, 40, 42 and 44) with an average tensile strength of at least 3650 N/mm2 at .20 mm filament size. While two layer belts are illustrated, other numbers are applicable as well. Also disclosed are tires using high tensile steel reinforcement.
CA 2075066 1990-03-21 1991-03-21 Tires with high strength reinforcements Expired - Fee Related CA2075066C (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CA002317943A CA2317943C (en) 1990-03-21 1991-03-21 Tires with high strength reinforcement
CA002317915A CA2317915A1 (en) 1990-03-21 1991-03-21 Tires with high strength reinforcement

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US496,759 1990-03-21
US07/496,759 USH1333H (en) 1990-03-21 1990-03-21 High strength reinforcement
PCT/US1991/001906 WO1991014573A1 (en) 1990-03-21 1991-03-21 Tires with high strength reinforcement

Related Child Applications (2)

Application Number Title Priority Date Filing Date
CA002317943A Division CA2317943C (en) 1990-03-21 1991-03-21 Tires with high strength reinforcement
CA002317915A Division CA2317915A1 (en) 1990-03-21 1991-03-21 Tires with high strength reinforcement

Publications (2)

Publication Number Publication Date
CA2075066A1 true CA2075066A1 (en) 1991-09-22
CA2075066C CA2075066C (en) 2001-12-04

Family

ID=23974012

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2075066 Expired - Fee Related CA2075066C (en) 1990-03-21 1991-03-21 Tires with high strength reinforcements

Country Status (11)

Country Link
US (3) USH1333H (en)
EP (1) EP0522058B1 (en)
JP (2) JP3704146B2 (en)
KR (1) KR0171594B1 (en)
AU (1) AU642013B2 (en)
BR (1) BR9106172A (en)
CA (1) CA2075066C (en)
DE (1) DE69120669T2 (en)
ES (1) ES2091326T3 (en)
WO (1) WO1991014573A1 (en)
ZA (2) ZA911851B (en)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2070336A1 (en) * 1992-01-31 1993-08-01 Eric Charles Mizner High strength reinforcement
US6247514B1 (en) * 1994-12-20 2001-06-19 The Goodyear Tire & Rubber Company Tires with high strength reinforcement
US6019736A (en) 1995-11-06 2000-02-01 Francisco J. Avellanet Guidewire for catheter
US5858137A (en) * 1996-03-06 1999-01-12 The Goodyear Tire & Rubber Company Radial tires having at least two belt plies reinforced with steel monofilaments
US6137060A (en) 1997-05-02 2000-10-24 General Science And Technology Corp Multifilament drawn radiopaque highly elastic cables and methods of making the same
US6049042A (en) * 1997-05-02 2000-04-11 Avellanet; Francisco J. Electrical cables and methods of making same
US6215073B1 (en) 1997-05-02 2001-04-10 General Science And Technology Corp Multifilament nickel-titanium alloy drawn superelastic wire
US6399886B1 (en) 1997-05-02 2002-06-04 General Science & Technology Corp. Multifilament drawn radiopaque high elastic cables and methods of making the same
US5994647A (en) * 1997-05-02 1999-11-30 General Science And Technology Corp. Electrical cables having low resistance and methods of making same
US6449834B1 (en) 1997-05-02 2002-09-17 Scilogy Corp. Electrical conductor coils and methods of making same
US6313409B1 (en) 1997-05-02 2001-11-06 General Science And Technology Corp Electrical conductors and methods of making same
EP0905305A1 (en) * 1997-09-11 1999-03-31 Bridgestone Metalpha Corporation Steel cord for reinforcing rubber product and pneumatic tyre using such steel cords
US6041839A (en) * 1998-01-19 2000-03-28 The Goodyear Tire & Rubber Company Metallic 4+3 cord for the reinforcement of elastomers
BR9900564A (en) * 1998-02-19 2001-03-13 Goodyear Tire & Rubber Radial tires containing untwisted steel filament strands in a belt canvas layer
DE69921236T2 (en) * 1998-06-23 2006-03-09 Sumitomo Rubber Industries Ltd., Kobe Radial truck tire
US20040007305A1 (en) * 2001-04-16 2004-01-15 Kiyoshi Ueyoko Pneumatic tire
FR2836655B1 (en) * 2002-03-04 2005-02-11 Michelin Soc Tech TOP ARMATURE WITH SHOULDER TABLE
WO2004002755A1 (en) * 2002-06-28 2004-01-08 Bridgestone Corporation Pneumatic tire
FR2842142A1 (en) * 2002-07-15 2004-01-16 Michelin Soc Tech TIRE FOR HEAVY VEHICLES
DE10354133A1 (en) * 2003-11-19 2005-06-23 Phoenix Ag conveyor belt
US7267149B2 (en) * 2003-12-22 2007-09-11 The Goodyear Tire & Rubber Company Pneumatic tire with improved crown durability
WO2007009873A2 (en) * 2005-07-20 2007-01-25 Nv Bekaert Sa A roll of preformed steel cord reinforced strip
US7549454B2 (en) * 2005-12-30 2009-06-23 The Goodyear Tire & Rubber Company Belt coat composition
US20090095397A1 (en) * 2007-10-15 2009-04-16 Robert Anthony Neubauer Floating two-ply tire
US8056596B2 (en) * 2007-10-22 2011-11-15 The Goodyear Tire + Rubber Company, Inc. Multiple ply modular construction
US20100051162A1 (en) * 2008-08-29 2010-03-04 Robert Anthony Neubauer Modular two-ply tire with directional side plies
DE102010060993A1 (en) * 2010-12-03 2012-06-06 Continental Reifen Deutschland Gmbh Commercial vehicle tires
US9073389B2 (en) 2011-10-21 2015-07-07 Bridgestone Americas Tire Operations, Llc All steel fabric radial construction for agricultural tires
DE102014220518A1 (en) * 2014-10-09 2016-04-14 Continental Reifen Deutschland Gmbh Pneumatic vehicle tire having a belt bandage
FR3065910A1 (en) * 2017-05-05 2018-11-09 Compagnie Generale Des Etablissements Michelin PNEUMATIC WORKING LAYER COMPRISING MONOFILAMENTS
EP3931392A1 (en) 2019-02-26 2022-01-05 NV Bekaert SA A steel cord for rubber reinforcement

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL6717027A (en) * 1967-02-08 1968-08-09
US3607592A (en) * 1969-12-18 1971-09-21 Dunlop Rubber Co Portable platforms
BE859230A (en) * 1977-09-30 1978-03-30 Bekaert Sa Nv STEEL CORD REINFORCEMENT FOR RUBBER OBJECTS, AS WELL AS REINFORCED OBJECTS
US4399187A (en) * 1980-07-26 1983-08-16 W & A Bates Limited Reinforced articles
NL191315C (en) * 1981-05-08 1995-05-16 Bekaert Sa Nv Cable for reinforcing elastomeric material and method for manufacturing such a cable.
US4363346A (en) 1981-09-23 1982-12-14 The Goodyear Tire & Rubber Company Pneumatic tire including gas absorbing cords
LU84845A1 (en) * 1983-06-03 1983-11-17 Trefilarbed Sa METAL WIRE ROPE FOR REINFORCING ELASTOMERIC PRODUCTS
US4516395A (en) 1983-08-23 1985-05-14 The Goodyear Tire & Rubber Company Metallic cable for reinforcing elastomeric articles
GB8332395D0 (en) * 1983-12-05 1984-01-11 Bekaert Sa Nv Steel wires
US4733706A (en) * 1984-05-07 1988-03-29 The Goodyear Tire & Rubber Company Pneumatic tire
US4586324A (en) 1984-12-31 1986-05-06 Tokyo Rope Mfg. Co., Ltd. Metal cord for reinforcing rubber products
MY100832A (en) * 1986-03-06 1991-03-15 Goodyear Tire & Rubber Reinforced composite structure
GB8612835D0 (en) 1986-05-27 1986-07-02 Bekaert Sa Nv Steel cord
KR960006935B1 (en) * 1987-06-08 1996-05-25 가부시끼가이샤 브리지스톤 Heavy-load radial tire
US4960473A (en) 1989-10-02 1990-10-02 The Goodyear Tire & Rubber Company Process for manufacturing steel filament
US5188685A (en) * 1989-11-07 1993-02-23 The Goodyear Tire & Rubber Company Pneumatic radial tire including steel belt cords of 2+2x.30ht construction
US5318643A (en) * 1990-03-21 1994-06-07 The Goodyear Tire & Rubber Company Vehicle tires including plies with high strength reinforcement

Also Published As

Publication number Publication date
CA2075066C (en) 2001-12-04
AU642013B2 (en) 1993-10-07
JP3822896B2 (en) 2006-09-20
ZA912134B (en) 1991-12-24
ZA911851B (en) 1991-12-24
EP0522058B1 (en) 1996-07-03
KR0171594B1 (en) 1999-03-20
WO1991014573A1 (en) 1991-10-03
EP0522058A1 (en) 1993-01-13
JPH05505985A (en) 1993-09-02
US5648153A (en) 1997-07-15
DE69120669T2 (en) 1997-02-13
BR9106172A (en) 1993-03-16
ES2091326T3 (en) 1996-11-01
JP2005263218A (en) 2005-09-29
AU7663691A (en) 1991-10-21
JP3704146B2 (en) 2005-10-05
EP0522058A4 (en) 1994-02-09
US5616197A (en) 1997-04-01
USH1333H (en) 1994-07-05
DE69120669D1 (en) 1996-08-08

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