KR100385400B1 - 승용차용 래디얼 타이어 - Google Patents
승용차용 래디얼 타이어 Download PDFInfo
- Publication number
- KR100385400B1 KR100385400B1 KR10-2001-0019292A KR20010019292A KR100385400B1 KR 100385400 B1 KR100385400 B1 KR 100385400B1 KR 20010019292 A KR20010019292 A KR 20010019292A KR 100385400 B1 KR100385400 B1 KR 100385400B1
- Authority
- KR
- South Korea
- Prior art keywords
- tire
- cord
- less
- ratio
- lyocell
- Prior art date
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
- B60C9/02—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
-
- 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
- B60C2009/0035—Reinforcements made of organic materials, e.g. rayon, cotton or silk
-
- 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
- Y10T152/10792—Structure where each bias angle reinforcing cord ply has no opposingly angled ply
-
- 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
- Y10T428/2933—Coated or with bond, impregnation or core
- Y10T428/2964—Artificial fiber or filament
- Y10T428/2965—Cellulosic
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Tires In General (AREA)
Abstract
Description
재 료 | S1/S2 | S3/S4 | E(%) | 비 고 | |
비교예 1 | PET | 1.0-1.2 | 0.75이하 | 2.5이상 | S3/S4가 낮기 때문에 저편평비 타이어 사용시 형태안정성과 고온물성에 문제있음. |
비교예 2 | 레이온 | 1.8이상 | 0.80이하 | 1.0이하 | S1/S2가 크기 때문에 타이어 제조시 공정상 문제 및 내구성 문제있음. |
실시예 | 라이오셀 | 1.2-1.6 | 0.80이상 | 1.0미만 | 타이어 내구성 향상과 유니포머티, 형태안정성 향상 |
Claims (3)
- 건강도(S1)가 4.0g/d ∼ 5.5g/d이며, 습강도(S2)가 3.0g/d ∼ 4.5g/d 사이이며, 건강도/습강도 비(S1/S2)가 1.2 ∼ 1.6사이이고, 고온 인장강도(S3)가 상온에서의 인장강도(S4)의 80%이상, 수축율(E) 1%미만인 라이오셀 코드가 카카스부에 적용되어 있는 것을 특징으로 하는 승용차용 래디얼 타이어.단, S1(g/d) ; 107℃에서 2시간 건조후 인장속도 300mm/분 초하중 0.05g/d의조건으로 측정.S2(g/d) ; 25℃, 65RH에서 24시간 방치후 S1과 같은 조건으로 측정.S3(g/d) ; 140℃에서 S1과 같은 조건으로 측정.S4(g/d) ; 25℃에서 수분율 1% 이하에서 S1과 같은 조건으로 측정.E(%) ; 177℃, 0.01g/d 조건에서 2분간 방치하여 측정.
- 청구항 1에 있어서, 상기 라이오셀 코드는 총 데니어 3000d ∼ 5500d, 꼬임수 10 ∼ 15tpi, 보강 밀도 15 ∼ 30EPI인 것을 특징으로 하는 승용차용 래디얼 타이어.
- 청구항 1에 있어서, 편평비가 0.6 이하임을 특징으로 하는 승용차용 래디얼 타이어.
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2001-0019292A KR100385400B1 (ko) | 2001-04-11 | 2001-04-11 | 승용차용 래디얼 타이어 |
CA002379799A CA2379799C (en) | 2001-04-11 | 2002-03-28 | Radial tire for automobile |
JP2002095858A JP2002307909A (ja) | 2001-04-11 | 2002-03-29 | 車両用ラジアルタイヤ |
IT2002MI000704A ITMI20020704A1 (it) | 2001-04-11 | 2002-04-05 | Pneumatico radiale per automobile |
US10/116,752 US6701989B2 (en) | 2001-04-11 | 2002-04-05 | Radial tire for automobile |
FR0204470A FR2823509B1 (fr) | 2001-04-11 | 2002-04-10 | Cable en lyocell, et pneumatique a carcasse radiale pour vehicule automobile comportant un tel cable |
DE10215768A DE10215768B9 (de) | 2001-04-11 | 2002-04-10 | Lyocell-Cord für einen Karkassen-Abschnitt eines Rdialreifens für ein Automobil |
GB0208387A GB2374326B (en) | 2001-04-11 | 2002-04-11 | Radial tire for automobile |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2001-0019292A KR100385400B1 (ko) | 2001-04-11 | 2001-04-11 | 승용차용 래디얼 타이어 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20020080106A KR20020080106A (ko) | 2002-10-23 |
KR100385400B1 true KR100385400B1 (ko) | 2003-05-23 |
Family
ID=19708090
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR10-2001-0019292A KR100385400B1 (ko) | 2001-04-11 | 2001-04-11 | 승용차용 래디얼 타이어 |
Country Status (8)
Country | Link |
---|---|
US (1) | US6701989B2 (ko) |
JP (1) | JP2002307909A (ko) |
KR (1) | KR100385400B1 (ko) |
CA (1) | CA2379799C (ko) |
DE (1) | DE10215768B9 (ko) |
FR (1) | FR2823509B1 (ko) |
GB (1) | GB2374326B (ko) |
IT (1) | ITMI20020704A1 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100624289B1 (ko) * | 2003-11-26 | 2006-09-18 | 한국타이어 주식회사 | 승용차용 공기입 타이어 |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10201411C1 (de) * | 2002-01-15 | 2003-04-03 | Roehm Gmbh | Lärmdämmendes Rückhaltesystem |
US7299843B2 (en) * | 2002-04-08 | 2007-11-27 | Michelin Recherche Et Technique S.A. | Pneumatic tire crown reinforcement |
CA2438445C (en) * | 2002-12-26 | 2006-11-28 | Hyosung Corporation | Lyocell multi-filament for tire cord and method of producing the same |
JP4104596B2 (ja) | 2003-06-30 | 2008-06-18 | ヒョスング コーポレーション | 高均質セルロース溶液及びそれを用いた高強力リヨセル繊維 |
JP4234057B2 (ja) * | 2003-06-30 | 2009-03-04 | ヒョスング コーポレーション | 高均質セルロース溶液から製造したセルロースディップコード及びタイヤ |
AU2003273104A1 (en) * | 2003-06-30 | 2005-01-13 | Hyosung Corporation | A solution containing cellulose dissolved in n-methylmorpholine-n-oxide and high tenacity lyocell multifilament using the same |
KR100488604B1 (ko) * | 2003-07-25 | 2005-05-11 | 주식회사 효성 | 라이오셀 멀티 필라멘트 |
KR100863238B1 (ko) | 2004-07-02 | 2008-10-15 | 주식회사 코오롱 | 타이어 코드의 제조방법 및 이로부터 제조되는 타이어 코드 |
DE602006019052D1 (de) | 2005-01-21 | 2011-02-03 | Bridgestone Corp | Radialluftreifen |
EP1867495B1 (en) * | 2005-01-31 | 2010-11-10 | Bridgestone Corporation | Pneumatic radial tire for car |
JP4213686B2 (ja) * | 2005-03-18 | 2009-01-21 | ヒョスング コーポレーション | ハイブリッドコードを用いたディップコード及びこれを利用したラジアルタイヤ |
US8505601B2 (en) * | 2005-05-31 | 2013-08-13 | The Yokohama Rubber Co., Ltd. | Pneumatic radial tire |
WO2007105493A1 (ja) * | 2006-03-08 | 2007-09-20 | Sumitomo Rubber Industries, Ltd. | カーカスプライおよび/またはベルト用ゴム組成物、該ゴム組成物を用いたカーカスプライおよび/またはベルトならびに該ゴム組成物の製造方法 |
JP4832133B2 (ja) * | 2006-03-23 | 2011-12-07 | 株式会社ブリヂストン | 空気入り安全タイヤ |
KR100721443B1 (ko) | 2006-04-27 | 2007-05-23 | 주식회사 효성 | 고무보강용 셀룰로오스 열처리 코드 |
KR100674670B1 (ko) * | 2006-04-27 | 2007-01-25 | 주식회사 효성 | 고무보강용 셀룰로오스 생코드 |
KR100989148B1 (ko) * | 2007-05-23 | 2010-10-20 | 코오롱인더스트리 주식회사 | 타이어 코오드용 셀룰로오스계 필라멘트, 이를 포함하는필라멘트 번들, 이를 포함하는 연사물, 및 이를 포함하는타이어 코오드 |
KR101205940B1 (ko) | 2007-06-11 | 2012-11-28 | 코오롱인더스트리 주식회사 | 라이오셀 번들 및 이를 포함하는 타이어 코드 |
JP4933990B2 (ja) * | 2007-09-03 | 2012-05-16 | 住友ゴム工業株式会社 | 自動二輪車用タイヤ |
US20120118467A1 (en) * | 2009-07-30 | 2012-05-17 | Luca Bruschelli | Tyre for a motor vehicle and method for controlling a motor vehicle during a manoeuvre to change direction and/or speed |
CN102858556B (zh) * | 2010-04-15 | 2016-06-22 | 株式会社普利司通 | 充气轮胎 |
EP2653608B1 (en) * | 2010-12-16 | 2017-05-10 | Bridgestone Corporation | Steel cord for reinforcing rubber article, and pneumatic tire using same |
KR20210135095A (ko) * | 2020-05-04 | 2021-11-12 | 한국타이어앤테크놀로지 주식회사 | 카카스층에 아라미드 코드를 포함하는 타이어 |
KR102521630B1 (ko) * | 2021-01-04 | 2023-04-14 | 한국타이어앤테크놀로지 주식회사 | 중하중용 타이어 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6088603A (ja) * | 1983-10-19 | 1985-05-18 | Yokohama Rubber Co Ltd:The | 空気入りラジアルタイヤ |
JPS6243305A (ja) * | 1985-08-17 | 1987-02-25 | Toyo Tire & Rubber Co Ltd | 空気入りラジアルタイヤ |
KR19990084683A (ko) * | 1998-05-09 | 1999-12-06 | 신형인 | 혼합재질 카카스 플라이를 적용한 바이어스 공기입 타이어 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2589106B1 (fr) * | 1985-10-24 | 1988-02-19 | Michelin Rech Tech | Enveloppe de pneumatique dont la carcasse est constituee par une fibre en cellulose regeneree |
BR9607755A (pt) * | 1995-03-31 | 1998-06-16 | Akzo Nobel Nv | Fio de filamento de celulose cordão uso do fio ou do cordão e pneu de veículo |
TW389799B (en) * | 1995-08-29 | 2000-05-11 | Asahi Chemical Ind | Cellulose multifilament yarn and fabric made thereof |
JP2000178849A (ja) * | 1998-12-16 | 2000-06-27 | Bridgestone Corp | 綿セルロース再生繊維コードおよび空気入りタイヤ |
DE19954152C2 (de) * | 1999-11-10 | 2001-08-09 | Thueringisches Inst Textil | Verfahren und Vorrichtung zur Herstellung von Cellulosefasern und Cellulosefilamentgarnen |
KR100471004B1 (ko) * | 2000-03-27 | 2005-03-07 | 에스케이케미칼주식회사 | 레이온 섬유, 섬유제품, 필름 및 이들의 제조방법 |
-
2001
- 2001-04-11 KR KR10-2001-0019292A patent/KR100385400B1/ko active IP Right Grant
-
2002
- 2002-03-28 CA CA002379799A patent/CA2379799C/en not_active Expired - Lifetime
- 2002-03-29 JP JP2002095858A patent/JP2002307909A/ja active Pending
- 2002-04-05 US US10/116,752 patent/US6701989B2/en not_active Expired - Lifetime
- 2002-04-05 IT IT2002MI000704A patent/ITMI20020704A1/it unknown
- 2002-04-10 FR FR0204470A patent/FR2823509B1/fr not_active Expired - Lifetime
- 2002-04-10 DE DE10215768A patent/DE10215768B9/de not_active Revoked
- 2002-04-11 GB GB0208387A patent/GB2374326B/en not_active Expired - Lifetime
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6088603A (ja) * | 1983-10-19 | 1985-05-18 | Yokohama Rubber Co Ltd:The | 空気入りラジアルタイヤ |
JPS6243305A (ja) * | 1985-08-17 | 1987-02-25 | Toyo Tire & Rubber Co Ltd | 空気入りラジアルタイヤ |
KR19990084683A (ko) * | 1998-05-09 | 1999-12-06 | 신형인 | 혼합재질 카카스 플라이를 적용한 바이어스 공기입 타이어 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100624289B1 (ko) * | 2003-11-26 | 2006-09-18 | 한국타이어 주식회사 | 승용차용 공기입 타이어 |
Also Published As
Publication number | Publication date |
---|---|
FR2823509A1 (fr) | 2002-10-18 |
GB2374326B (en) | 2004-07-28 |
US6701989B2 (en) | 2004-03-09 |
DE10215768B4 (de) | 2004-06-24 |
ITMI20020704A1 (it) | 2003-10-06 |
KR20020080106A (ko) | 2002-10-23 |
ITMI20020704A0 (it) | 2002-04-05 |
GB2374326A (en) | 2002-10-16 |
FR2823509B1 (fr) | 2004-09-17 |
US20020195185A1 (en) | 2002-12-26 |
JP2002307909A (ja) | 2002-10-23 |
CA2379799C (en) | 2005-03-22 |
GB0208387D0 (en) | 2002-05-22 |
DE10215768B9 (de) | 2004-11-04 |
DE10215768A1 (de) | 2002-10-17 |
CA2379799A1 (en) | 2002-10-11 |
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