CA1194769A - Pneumatic radial tires - Google Patents

Pneumatic radial tires

Info

Publication number
CA1194769A
CA1194769A CA000444085A CA444085A CA1194769A CA 1194769 A CA1194769 A CA 1194769A CA 000444085 A CA000444085 A CA 000444085A CA 444085 A CA444085 A CA 444085A CA 1194769 A CA1194769 A CA 1194769A
Authority
CA
Canada
Prior art keywords
filaments
layer
filament
steel cord
outer layer
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
Application number
CA000444085A
Other languages
English (en)
French (fr)
Inventor
Yujiro Umezawa
Takao Ogino
Shigehisa Sano
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
Application filed by Bridgestone Corp filed Critical Bridgestone Corp
Application granted granted Critical
Publication of CA1194769A publication Critical patent/CA1194769A/en
Expired legal-status Critical Current

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
    • B60C9/0007—Reinforcements made of metallic elements, e.g. cords, yarns, filaments or fibres made from metal
    • 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
    • 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
    • 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
    • D07B1/0633—Reinforcing cords for rubber or plastic articles the reinforcing cords being characterised by the strand configuration having a multiple-layer configuration
    • 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
    • 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
    • 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 tyre cords

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ropes Or Cables (AREA)
  • Tires In General (AREA)
CA000444085A 1982-12-29 1983-12-22 Pneumatic radial tires Expired CA1194769A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP230,061/82 1982-12-29
JP57230061A JPS59124404A (ja) 1982-12-29 1982-12-29 空気入りラジアルタイヤ

Publications (1)

Publication Number Publication Date
CA1194769A true CA1194769A (en) 1985-10-08

Family

ID=16901935

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000444085A Expired CA1194769A (en) 1982-12-29 1983-12-22 Pneumatic radial tires

Country Status (6)

Country Link
US (1) US4572264A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPS59124404A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CA (1) CA1194769A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE3347350A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR2538818B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB2132243B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3561164D1 (en) * 1984-07-09 1988-01-21 Bekaert Sa Nv Steel cord twisting structure
US4690191A (en) * 1984-12-21 1987-09-01 Bridgestone Corporation Radial tire with reinforcing steel cord
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
FR2603916B1 (fr) * 1986-09-15 1990-11-30 Michelin & Cie Assemblages de fils de renfort pour matieres plastiques et/ou caoutchoucs comportant une ame; articles renforces par ces assemblages
JPS63256782A (ja) * 1987-04-10 1988-10-24 東洋ゴム工業株式会社 ラジアルタイヤ
US4829760A (en) * 1987-05-04 1989-05-16 N.B. Bekaert S.A. Compact steel cord structure
JPS6433288A (en) * 1987-07-23 1989-02-03 Toyo Tire & Rubber Co Falt radial tire for truck bus
US4914902A (en) * 1989-03-14 1990-04-10 E. I. Du Pont De Nemours And Company High strength cored cords
BR9007652A (pt) * 1989-09-18 1992-07-07 Bekaert Sa Nv Estrutura de cabo aberto
JP3538205B2 (ja) * 1992-03-09 2004-06-14 住友ゴム工業株式会社 タイヤのカーカス用のスチールコード、タイヤのフィラー用のスチールコード、及びそれを用いたタイヤ
ATE185383T1 (de) * 1993-12-15 1999-10-15 Bekaert Sa Nv Offene stahlkordkonstruktion
EP0709236A1 (en) * 1994-10-28 1996-05-01 Sumitomo Rubber Industries Limited Tyre cord
ES2144561T3 (es) * 1994-11-14 2000-06-16 Bridgestone Corp Cable de acero para reforzar un producto de caucho.
US6247514B1 (en) * 1994-12-20 2001-06-19 The Goodyear Tire & Rubber Company Tires with high strength reinforcement
JP2007162190A (ja) * 2005-12-16 2007-06-28 Tokyo Seiko Co Ltd スチールコード及びその製造方法、ゴム複合体
SI2812481T1 (sl) 2012-02-06 2019-01-31 Nv Bekaert Sa Podolgovat jeklen element, ki vsebuje oplaščenje iz ternarne ali kvaternarne medeninaste zlitine in odgovarjajoči postopek
JP6069364B2 (ja) 2012-02-06 2017-02-01 ナムローゼ・フェンノートシャップ・ベーカート・ソシエテ・アノニムＮ Ｖ Ｂｅｋａｅｒｔ Ｓｏｃｉｅｔｅ Ａｎｏｎｙｍｅ 三元または四元黄銅合金被覆物を備えた細長い鋼製エレメントおよび対応する方法
US9951469B2 (en) * 2012-07-24 2018-04-24 Nv Bekaert Sa Steel cord for rubber reinforcement
EP3025873B1 (en) * 2013-07-22 2019-09-04 Bridgestone Corporation Pneumatic tyre

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE373247A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) *
BE343605A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1929-01-10
BE476559A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1947-07-31
BE655593A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1964-11-12 1965-03-01
NL134372C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1966-09-07 Michelin & Cie
FR1594842A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1968-11-22 1970-06-08
FR1594843A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1968-11-22 1970-06-08
JPS5020104Y1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1970-11-06 1975-06-18
US3778993A (en) * 1971-12-07 1973-12-18 M Glushko Method of manufacturing twisted wire products
JPS5119050B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1971-12-18 1976-06-15
JPS5020104U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1973-06-15 1975-03-07
JPS5020104A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1973-06-25 1975-03-03
JPS5274057A (en) * 1975-12-11 1977-06-21 Kanai Hiroyuki Manufacture of steel cord
US3996733A (en) * 1976-01-27 1976-12-14 Uniroyal Inc. Reinforcing cord construction
NL7606425A (en) * 1976-06-14 1977-12-16 Becmert S A Nv Reinforcing wire for rubber or plastic goods - made by winding layers of wires on a core
GB1582647A (en) * 1977-07-07 1981-01-14 Bekaert Sa Nv Metal cord
JPS5467901A (en) * 1977-11-07 1979-05-31 Toyo Tire & Rubber Co Ltd Air tire
FR2433989A1 (fr) * 1978-08-22 1980-03-21 Sodetal Cable metallique et procede de fabrication
US4311001A (en) * 1978-12-08 1982-01-19 Glushko Mikhail F Method for manufacturing twisted wire products and product made by this method
JPS5917235B2 (ja) * 1979-06-22 1984-04-20 横浜ゴム株式会社 ゴム物品等の補強用スチ−ルコ−ド
JPS56163905A (en) * 1980-05-21 1981-12-16 Toyo Tire & Rubber Co Ltd Heavy duty radial tyre
JPS579439U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1980-06-16 1982-01-18
FR2487866A1 (fr) * 1980-07-29 1982-02-05 Dunlop Sa Cables metalliques pour armatures d'objets d'elastomere, et pneumatiques dont l'armature contient de tels cables
JPS5751502A (en) * 1980-09-09 1982-03-26 Toyo Tire & Rubber Co Ltd Pneumatic tire

Also Published As

Publication number Publication date
DE3347350C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1987-10-15
FR2538818A1 (fr) 1984-07-06
US4572264A (en) 1986-02-25
FR2538818B1 (fr) 1987-11-20
GB2132243B (en) 1986-06-11
JPH0474475B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1992-11-26
DE3347350A1 (de) 1984-07-12
GB8334446D0 (en) 1984-02-01
GB2132243A (en) 1984-07-04
JPS59124404A (ja) 1984-07-18

Similar Documents

Publication Publication Date Title
CA1194769A (en) Pneumatic radial tires
KR101152692B1 (ko) 타이어 카아커스 보강용 3층 금속 코드
US4947638A (en) Steel cord for reinforcing rubber
US5396942A (en) Pneumatic radial tires with core-sheath steel belt cords
EP1712376B1 (en) Pneumatic tyre
US5894875A (en) Pneumatic radial tire with flat 1×6 steel belt cord
US4488587A (en) Pneumatic radial tires
KR0145520B1 (ko) 공기 주입 레이디얼 타이어
KR20020063611A (ko) 타이어 카캐스용 다층 강 케이블
EP0719889A1 (en) Steel cords for the reinforcement of rubber article
JP3222257B2 (ja) ゴム物品補強用スチールコード及びそれを用いた空気入りラジアルタイヤ
US5242001A (en) Pneumatic radial tire including steel belt cords of 2+2 ST construction
CA1232829A (en) Pneumatic radial tires
US5223060A (en) Pneumatic radial tire including steel cords of flat oblong cross-sectional configuration
EP1344864B1 (en) Steel cord, method of making the same and pneumatic tire including the same
EP3381714A1 (en) Motorcycle tire
US3516465A (en) Reinforced tire
US20010054466A1 (en) Radial tire
US4340105A (en) Heavy load tire with plural ply groups of different cord diameter
EP0669421B1 (en) Steel cords for the reinforcement of rubber articles and pneumatic radial tires using the same
EP0558037B1 (en) Pneumatic radial tire for passenger cars
EP0916521B1 (en) Pneumatic tire for passenger cars
EP1063346B1 (en) Steel cords for reinforcement of rubber articles, in particular pneumatic tires
IL31498A (en) Structural layer reinforced with capillaries for a pneumatic tire
US4856573A (en) Pneumatic tire

Legal Events

Date Code Title Description
MKEC Expiry (correction)
MKEX Expiry