FR2445237A1 - Pneumatique a carcasse radiale - Google Patents

Pneumatique a carcasse radiale

Info

Publication number
FR2445237A1
FR2445237A1 FR7931578A FR7931578A FR2445237A1 FR 2445237 A1 FR2445237 A1 FR 2445237A1 FR 7931578 A FR7931578 A FR 7931578A FR 7931578 A FR7931578 A FR 7931578A FR 2445237 A1 FR2445237 A1 FR 2445237A1
Authority
FR
France
Prior art keywords
tire
radial carcass
carcass tire
carcass
belt
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
FR7931578A
Other languages
English (en)
Other versions
FR2445237B1 (fr
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.)
Toyo Tire Corp
Original Assignee
Toyo Tire and Rubber Co Ltd
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 Toyo Tire and Rubber Co Ltd filed Critical Toyo Tire and Rubber Co Ltd
Publication of FR2445237A1 publication Critical patent/FR2445237A1/fr
Application granted granted Critical
Publication of FR2445237B1 publication Critical patent/FR2445237B1/fr
Granted 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
    • B60C9/18—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
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tires In General (AREA)

Abstract

Pneumatique comprenant une ceinture et une carcasse. Les câbles d'acier de la ceinture sont diposés sous un angle de 15 à 25 degrés par rapport à la direction de la circonférence du pneumatique et le matériau des câbles de la carcasse a un facteur égal à 10 à 15 dans l'équation K = E/T dans laquelle E désigne le module d'élasticité du matériau des câbles en kg/mm**2 et T est la résistance à la rupture par unité de surface du matériau des câbles en kg/mm**2. Application aux pneumatiques pour camions et autobus.
FR7931578A 1978-12-26 1979-12-24 Pneumatique a carcasse radiale Granted FR2445237A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16299678A JPS5587604A (en) 1978-12-26 1978-12-26 Radial tire

Publications (2)

Publication Number Publication Date
FR2445237A1 true FR2445237A1 (fr) 1980-07-25
FR2445237B1 FR2445237B1 (fr) 1983-11-25

Family

ID=15765209

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7931578A Granted FR2445237A1 (fr) 1978-12-26 1979-12-24 Pneumatique a carcasse radiale

Country Status (11)

Country Link
US (1) US4310043A (fr)
JP (1) JPS5587604A (fr)
AU (1) AU512950B2 (fr)
CA (1) CA1119928A (fr)
DE (1) DE2951253A1 (fr)
FR (1) FR2445237A1 (fr)
GB (1) GB2040240B (fr)
IT (1) IT1119994B (fr)
NL (1) NL183987C (fr)
SE (1) SE444410B (fr)
SU (1) SU1158034A3 (fr)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5843803A (ja) * 1981-09-11 1983-03-14 Bridgestone Corp 重荷重用空気入りラジアルタイヤ
JPS59199304A (ja) * 1983-04-27 1984-11-12 Bridgestone Corp 悪路走行での耐久性を改善したラジアルタイヤ
DE3580076D1 (de) * 1984-08-29 1990-11-15 Sumitomo Rubber Ind Flugzeugreifen.
JPS628801A (ja) * 1985-07-06 1987-01-16 Toyo Tire & Rubber Co Ltd 重荷重ラジアルタイヤ
JPS62283002A (ja) * 1986-02-20 1987-12-08 Bridgestone Corp 重荷重用空気入りラジアルタイヤ
JPS62194904A (ja) * 1986-02-20 1987-08-27 Bridgestone Corp 重荷重用空気入りラジアルタイヤ
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
FR2684605B1 (fr) * 1991-12-04 1994-01-28 Michelin Et Cie Pneumatique radial dont l'armature de sommet est composee de nappes de resistances differentes.
US6112791A (en) 1998-12-17 2000-09-05 Bridgestone/Firestone Research, Inc. Pneumatic tire with band element having tapered end portions
US7900425B2 (en) * 2005-10-14 2011-03-08 Graham Packaging Company, L.P. Method for handling a hot-filled container having a moveable portion to reduce a portion of a vacuum created therein
US20050011600A1 (en) * 2001-12-03 2005-01-20 Hisakatsu Hara Belt package and pneumatic tire
JP4041479B2 (ja) * 2004-08-06 2008-01-30 住友ゴム工業株式会社 重荷重用タイヤ
JP5205295B2 (ja) * 2009-01-22 2013-06-05 株式会社ブリヂストン 空気入りラジアルタイヤ
DE102010061330A1 (de) * 2010-12-17 2012-06-21 Continental Reifen Deutschland Gmbh Fahrzeugluftreifen
DE102010061329A1 (de) * 2010-12-17 2012-06-21 Continental Reifen Deutschland Gmbh Fahrzeugluftreifen
FR3035025B1 (fr) 2015-04-17 2017-03-31 Michelin & Cie Armature de renforcement de pneumatique
FR3035026B1 (fr) 2015-04-17 2017-03-31 Michelin & Cie Armature de renforcement de pneumatique

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1236260A (fr) * 1958-09-17 1960-07-15 Dunlop Rubber Co Perfectionnements aux enveloppes pneumatiques
FR1389428A (fr) * 1963-07-19 1965-02-19 Pneumatiques, Caoutchouc Manufacture Et Plastiques Kleber Colombes Pneumatique pour véhicule de forte charge
US3245454A (en) * 1964-04-23 1966-04-12 Goodyear Tire & Rubber Tire
FR2196254A1 (fr) * 1972-08-18 1974-03-15 Uniroyal Inc
FR2233192A1 (fr) * 1973-06-18 1975-01-10 Uniroyal Ag
FR2337053A1 (fr) * 1976-01-05 1977-07-29 Pirelli Perfectionnements apportes aux pneumatiques a carcasse radiale

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1018240A (fr) * 1950-05-23 1952-12-30 Michelin Caoutchouc Perfectionnements aux bandages pneumatiques
BE508165A (fr) * 1951-03-21
FR489255A (fr) * 1961-07-06 1919-01-11 Edward Bullock Webster Dispositif mécanique propre à empecher le dérapage des automobiles et à effectuer la propulsion des bateaux, traineaux, bicyclettes, ou autres véhicules, sur la glace ou sur l'eau, ainsi qu'à d'autres usages
NL6717027A (fr) * 1967-02-08 1968-08-09
FR2138542B1 (fr) * 1971-05-27 1974-02-15 Michelin & Cie
BE792557A (fr) * 1971-12-31 1973-06-12 Michelin & Cie Perfectionnements aux enveloppes de pneumatiques
BE795627A (fr) * 1972-03-01 1973-08-20 Michelin & Cie Perfectionnements aux enveloppes de pneumatiques
JPS507201A (fr) * 1973-05-26 1975-01-24
DE2330478A1 (de) * 1973-06-15 1974-12-19 Praschtschikin Luftreifendecke
US3989083A (en) * 1974-06-24 1976-11-02 The Goodyear Tire & Rubber Company Tire with specially designed multiple carcass plies
JPS5424762B2 (fr) * 1974-09-18 1979-08-23
JPS5222202A (en) * 1975-08-12 1977-02-19 Bridgestone Corp Radial tire for high load
JPS5243204A (en) * 1975-10-02 1977-04-05 Bridgestone Corp Flat air radial tire for heavy vehicle
US4019551A (en) * 1976-01-23 1977-04-26 The Goodyear Tire & Rubber Company Chipperless radial ply tire
JPS533841A (en) * 1976-07-01 1978-01-13 Sumitomo Electric Ind Ltd Manufacture of image input element
NL169054C (nl) * 1976-08-02 1982-06-01 Michelin & Cie Luchtband voor vrachtvoertuigen voor het vervoer van grote en zware lasten in terreinen buiten de verharde wegen.
JPS53121304A (en) * 1977-03-31 1978-10-23 Bridgestone Corp Arrangement for strengthening head section of heavy-duty pneumatic radial type
JPS5433408A (en) * 1977-08-17 1979-03-12 Toyo Tire & Rubber Co Ltd Heavy duty radial tire

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1236260A (fr) * 1958-09-17 1960-07-15 Dunlop Rubber Co Perfectionnements aux enveloppes pneumatiques
FR1389428A (fr) * 1963-07-19 1965-02-19 Pneumatiques, Caoutchouc Manufacture Et Plastiques Kleber Colombes Pneumatique pour véhicule de forte charge
US3245454A (en) * 1964-04-23 1966-04-12 Goodyear Tire & Rubber Tire
FR2196254A1 (fr) * 1972-08-18 1974-03-15 Uniroyal Inc
FR2233192A1 (fr) * 1973-06-18 1975-01-10 Uniroyal Ag
FR2337053A1 (fr) * 1976-01-05 1977-07-29 Pirelli Perfectionnements apportes aux pneumatiques a carcasse radiale

Also Published As

Publication number Publication date
GB2040240A (en) 1980-08-28
IT1119994B (it) 1986-03-19
FR2445237B1 (fr) 1983-11-25
CA1119928A (fr) 1982-03-16
SU1158034A3 (ru) 1985-05-23
IT7969471A0 (it) 1979-12-24
SE7910603L (sv) 1980-06-27
NL183987B (nl) 1988-10-17
DE2951253A1 (de) 1980-07-03
NL7909263A (nl) 1980-06-30
JPS5587604A (en) 1980-07-02
NL183987C (nl) 1989-03-16
AU512950B2 (en) 1980-11-06
US4310043A (en) 1982-01-12
SE444410B (sv) 1986-04-14
GB2040240B (en) 1983-04-13

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Legal Events

Date Code Title Description
ST Notification of lapse