CA2030492A1 - Pneu sans chambre a air a talon presentant une capacite de 15° - Google Patents

Pneu sans chambre a air a talon presentant une capacite de 15°

Info

Publication number
CA2030492A1
CA2030492A1 CA2030492A CA2030492A CA2030492A1 CA 2030492 A1 CA2030492 A1 CA 2030492A1 CA 2030492 A CA2030492 A CA 2030492A CA 2030492 A CA2030492 A CA 2030492A CA 2030492 A1 CA2030492 A1 CA 2030492A1
Authority
CA
Canada
Prior art keywords
bead
reinforcement layer
height
main body
range
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
CA2030492A
Other languages
English (en)
Other versions
CA2030492C (fr
Inventor
Kiyoshi Ochiai
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.)
Sumitomo Rubber Industries Ltd
Original Assignee
Individual
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
Priority claimed from JP2276700A external-priority patent/JP2857485B2/ja
Application filed by Individual filed Critical Individual
Publication of CA2030492A1 publication Critical patent/CA2030492A1/fr
Application granted granted Critical
Publication of CA2030492C publication Critical patent/CA2030492C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B60C15/00—Tyre beads, e.g. ply turn-up or overlap
    • B60C15/06—Flipper strips, fillers, or chafing strips and reinforcing layers for the construction of the bead
    • 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
    • B60C15/00—Tyre beads, e.g. ply turn-up or overlap
    • B60C15/06—Flipper strips, fillers, or chafing strips and reinforcing layers for the construction of the bead
    • B60C15/0603—Flipper strips, fillers, or chafing strips and reinforcing layers for the construction of the bead characterised by features of the bead filler or apex
    • B60C15/0607—Flipper strips, fillers, or chafing strips and reinforcing layers for the construction of the bead characterised by features of the bead filler or apex comprising several parts, e.g. made of different rubbers
    • 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
    • Y10T152/10819—Characterized by the structure of the bead portion of the tire
    • Y10T152/10828—Chafer or sealing strips
    • 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
    • Y10T152/10819—Characterized by the structure of the bead portion of the tire
    • Y10T152/10837—Bead characterized by the radial extent of apex, flipper or chafer into tire sidewall

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tires In General (AREA)
CA 2030492 1989-11-25 1990-11-23 Pneu sans chambre a air a talon presentant une capacite de 15° Expired - Fee Related CA2030492C (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP30572789 1989-11-25
JP1-305727 1989-11-25
JP2276700A JP2857485B2 (ja) 1989-11-25 1990-10-15 １５゜テーパーチューブレスタイヤ
JP2-276700 1990-10-15

Publications (2)

Publication Number Publication Date
CA2030492A1 true CA2030492A1 (fr) 1991-05-26
CA2030492C CA2030492C (fr) 1998-05-12

Family

ID=26552068

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2030492 Expired - Fee Related CA2030492C (fr) 1989-11-25 1990-11-23 Pneu sans chambre a air a talon presentant une capacite de 15°

Country Status (4)

Country Link
US (1) US5181978A (fr)
CA (1) CA2030492C (fr)
DE (1) DE4037343A1 (fr)
FR (1) FR2654988B1 (fr)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2091858A1 (fr) * 1992-04-06 1993-10-07 Jennifer Leigh Gabor Pneu radial comportant deux «chippers» non metalliques
TR26293A (tr) * 1992-07-13 1995-03-15 Libeltex Nv Yolcu tasimaciliginda kullanilan koltuklarda uygulanan dösemelere destek olarak kullanilan dokunmamis materyal.
JP2693351B2 (ja) * 1993-01-27 1997-12-24 住友ゴム工業株式会社 重荷重用ラジアルタイヤ
EP0825506B1 (fr) * 1996-08-20 2013-03-06 Invensys Systems, Inc. Méthodes et appareil de commande à distance de processus
JPH1120422A (ja) * 1997-07-07 1999-01-26 Bridgestone Corp 重荷重用空気入りラジアルタイヤ
FR2773517B1 (fr) * 1998-01-12 2000-02-04 Michelin & Cie Bourrelet de pneumatique avec elements de renfort circonferentiels
WO2000070417A1 (fr) * 1999-05-17 2000-11-23 The Foxboro Company Systeme de configuration de commande de processus via des objets parametres
US7089530B1 (en) 1999-05-17 2006-08-08 Invensys Systems, Inc. Process control configuration system with connection validation and configuration
US6788980B1 (en) 1999-06-11 2004-09-07 Invensys Systems, Inc. Methods and apparatus for control using control devices that provide a virtual machine environment and that communicate via an IP network
EP1393931A4 (fr) * 2001-04-16 2009-04-08 Sumitomo Rubber Ind Pneumatique
US7761923B2 (en) * 2004-03-01 2010-07-20 Invensys Systems, Inc. Process control methods and apparatus for intrusion detection, protection and network hardening
US20090301629A1 (en) * 2005-12-26 2009-12-10 Bridgestone Corporation Pneumatic tire
JP4741955B2 (ja) * 2006-02-13 2011-08-10 株式会社ブリヂストン 空気入りタイヤ
WO2007123753A2 (fr) * 2006-03-30 2007-11-01 Invensys Systems, Inc. Dispositif et procédés de traitement de données numériques et d'optimisation des performances d'une installation
ATE539902T1 (de) * 2006-10-20 2012-01-15 Bridgestone Corp Luftreifen
RU2495476C2 (ru) 2008-06-20 2013-10-10 Инвенсис Системз, Инк. Системы и способы для иммерсивного взаимодействия с действительными и/или имитируемыми техническими средствами для управления технологическим процессом, контроля состояния окружающей среды и производственного контроля
US8463964B2 (en) * 2009-05-29 2013-06-11 Invensys Systems, Inc. Methods and apparatus for control configuration with enhanced change-tracking
US8127060B2 (en) * 2009-05-29 2012-02-28 Invensys Systems, Inc Methods and apparatus for control configuration with control objects that are fieldbus protocol-aware
FR2969039B1 (fr) * 2010-12-21 2012-12-28 Michelin Soc Tech Pneumatique dont l'armature de carcasse est renforcee par une couche d'elements de renforcement dans la zone du bourrelet
CN107627790B (zh) * 2017-10-16 2023-08-18 中策橡胶集团股份有限公司 一种交叉内置式钢丝增强胎圈的全钢子午线轮胎

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5413108A (en) * 1977-06-29 1979-01-31 Sumitomo Rubber Ind Bead structure of steel tire
JPS5415201A (en) * 1977-07-05 1979-02-05 Bridgestone Corp Structure for reinforcing bead of heavy load radial tire
JPS606803A (ja) * 1983-06-24 1985-01-14 Sumitomo Metal Ind Ltd 圧延機のワ−クロ−ル形状測定装置
JPH0659767B2 (ja) * 1983-10-28 1994-08-10 住友ゴム工業株式会社 重荷重用ラジアルタイヤ
JPS60154903A (ja) * 1984-01-20 1985-08-14 Sumitomo Rubber Ind Ltd 重荷重用ラジアルタイヤのビ−ド部補強構造
JPS61268507A (ja) * 1985-05-21 1986-11-28 Sumitomo Rubber Ind Ltd 重荷重用ラジアルタイヤ
JP2530807B2 (ja) * 1985-06-13 1996-09-04 住友ゴム工業 株式会社 重荷重用ラジアルタイヤのビ−ド部補強構造
US4699194A (en) * 1985-06-26 1987-10-13 Sumitomo Rubber Industries, Ltd. Pneumatic radial tires for heavy vehicles
US4705091A (en) * 1985-07-24 1987-11-10 Sumitomo Rubber Industries, Ltd. Heavy duty pneumatic radial tires
AU581300B2 (en) * 1986-04-21 1989-02-16 Sumitomo Rubber Industries, Ltd. Heavy duty pneumatic radial tire
JPS638006A (ja) * 1986-06-30 1988-01-13 Yokohama Rubber Co Ltd:The 小形トラツク用ラジアルタイヤ
JPS6387304A (ja) * 1986-09-30 1988-04-18 Bridgestone Corp 重荷重用空気入りラジアルタイヤ
US4726408A (en) * 1987-04-17 1988-02-23 The Goodyear Tire & Rubber Company Pneumatic tire bead portion structure

Also Published As

Publication number Publication date
DE4037343A1 (de) 1991-06-27
CA2030492C (fr) 1998-05-12
FR2654988B1 (fr) 1995-08-04
FR2654988A1 (fr) 1991-05-31
US5181978A (en) 1993-01-26

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed