KR950013746A - 공기주입 타이어 - Google Patents

공기주입 타이어 Download PDF

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Publication number
KR950013746A
KR950013746A KR1019940032207A KR19940032207A KR950013746A KR 950013746 A KR950013746 A KR 950013746A KR 1019940032207 A KR1019940032207 A KR 1019940032207A KR 19940032207 A KR19940032207 A KR 19940032207A KR 950013746 A KR950013746 A KR 950013746A
Authority
KR
South Korea
Prior art keywords
fibers
initial
fly
cable
pneumatic tire
Prior art date
Application number
KR1019940032207A
Other languages
English (en)
Other versions
KR100271501B1 (ko
Inventor
히로끼 사와다
Original Assignee
가이자끼 요이찌로
가부시끼가이샤 브리지스톤
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 가이자끼 요이찌로, 가부시끼가이샤 브리지스톤 filed Critical 가이자끼 요이찌로
Publication of KR950013746A publication Critical patent/KR950013746A/ko
Application granted granted Critical
Publication of KR100271501B1 publication Critical patent/KR100271501B1/ko

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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
    • B60C1/00—Tyres characterised by the chemical composition or the physical arrangement or mixture of the composition
    • 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
    • B60C9/0042—Reinforcements made of synthetic materials
    • 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
    • B60C9/02—Carcasses
    • B60C9/04—Carcasses the reinforcing cords of each carcass ply arranged in a substantially parallel relationship
    • B60C9/08—Carcasses the reinforcing cords of each carcass ply arranged in a substantially parallel relationship the cords extend transversely from bead to bead, i.e. radial ply
    • 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
    • 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

Landscapes

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

Abstract

유기 섬유로 제조된 카카스 코드를 갖는 공기주입 타이어. 유기섬유는 이중-꼬임이며 하기 식을 만족한다 :
n2/n1, ＞ 1
N2/N1≤ 8
N2＜ 0.68
N1=n1×(0.139×D1/p)1/2×10-3
N2= n2×(0.139×D2/p)1/2×'10-3
[식중, D1은 초기 데니어이고 ; D2는 초기 데니어의 총수이고 , N1은 플라이-꼬임 계수이고 ; N2는 케이블-꼬임 계수이고 , n1는 플라이-꼬임수(회/10cm)이고 ; n2는 케이블-고임수(회/10cm)이며 ; p는 유기 섬유의 비중이다]

Description

공기주입 타이어
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (2)

  1. 하기 식을 만족하는 이중-고임 유기 섬유로 제조된 카카스 코드를 갖는 공기주입 타이어
    n2/n1, ＞ 1
    N2/N1≤ 8
    N2＜ 0.68
    N1=n1×(0.139×D1/p)1/2×10-3
    N2= n2×(0.139×D2/p)1/2×'10-3
    [식중, D1은 초기 데니어이고 ; D2는 초기 데니어의 총수이고 , N1은 플라이-꼬임 계수이고 ; N2는 케이블-꼬임 계수이고 , n1는 플라이-꼬임수(회/10cm)이고 ; n2는 케이블-고임수(회/10cm)이며 ; p는 유기 섬유의 비중이다]
  2. 제1항에 있어서, 카카스 코드의 섬유가 폴리에스테르 섬유, 폴리아미드 섬유 및 레이온 섬유로 구성된 군으로부터 선택되는 공기주입 타이어.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019940032207A 1993-11-30 1994-11-30 공기주입 타이어 KR100271501B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP93-300048 1993-11-30
JP30004893 1993-11-30

Publications (2)

Publication Number Publication Date
KR950013746A true KR950013746A (ko) 1995-06-15
KR100271501B1 KR100271501B1 (ko) 2000-11-15

Family

ID=17880077

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019940032207A KR100271501B1 (ko) 1993-11-30 1994-11-30 공기주입 타이어

Country Status (5)

Country Link
US (1) US5759316A (ko)
EP (1) EP0655351B1 (ko)
KR (1) KR100271501B1 (ko)
DE (1) DE69404268T2 (ko)
ES (1) ES2106433T3 (ko)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5871603A (en) * 1996-08-12 1999-02-16 Bridgestone Corporation Pneumatic tires with organic or inorganic fiber cord bead core
EP0899132A1 (en) * 1997-08-27 1999-03-03 Bridgestone Corporation Pneumatic tyres
CA2298838C (en) * 1997-09-26 2006-02-07 The Goodyear Tire & Rubber Company Pen reinforcement for rubber composites
US6460588B1 (en) 1997-09-26 2002-10-08 The Goodyear Tire & Rubber Company Pen reinforcement for rubber composites
US6272830B1 (en) 2000-02-18 2001-08-14 The Goodyear Tire & Rubber Company Steel cord for reinforcing elastomeric articles
JP4417307B2 (ja) * 2005-08-26 2010-02-17 理研ビタミン株式会社 デザートミックス

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2586795A (en) * 1948-05-11 1952-02-26 Textile & Chem Res Co Ltd Pneumatic tire
JPS5330757B2 (ko) * 1974-01-17 1978-08-29
US4155394A (en) * 1977-08-29 1979-05-22 The Goodyear Tire & Rubber Company Tire cord composite and pneumatic tire
NL7806452A (nl) * 1978-06-14 1979-12-18 Tno Werkwijze voor de behandeling van aromatische polya- midevezels, die geschikt zijn voor gebruik in construc- tiematerialen en rubbers, alsmede aldus behandelde vezels en met deze vezels gewapende gevormde voort- brengsels.
JPS5975804A (ja) * 1982-10-21 1984-04-28 Bridgestone Corp 高耐久性ラジアルタイヤ
JPS59186702A (ja) * 1983-03-30 1984-10-23 Bridgestone Corp 空気入りラジアルタイヤ
JP2516614Y2 (ja) * 1986-07-24 1996-11-06 株式会社ブリヂストン ゴム補強用芳香族ポリアミド繊維コ−ド
JPS6387303A (ja) * 1986-09-30 1988-04-18 Toyo Tire & Rubber Co Ltd 耐久性を改善した空気入りラジアルタイヤ
US4832102A (en) * 1987-06-15 1989-05-23 The Goodyear Tire & Rubber Company Pneumatic tires

Also Published As

Publication number Publication date
US5759316A (en) 1998-06-02
DE69404268D1 (de) 1997-08-21
EP0655351A1 (en) 1995-05-31
KR100271501B1 (ko) 2000-11-15
DE69404268T2 (de) 1997-12-11
ES2106433T3 (es) 1997-11-01
EP0655351B1 (en) 1997-07-16

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