FR2383028A1 - Enveloppe de bandage pneumatique pour poids lourd - Google Patents

Enveloppe de bandage pneumatique pour poids lourd

Info

Publication number
FR2383028A1
FR2383028A1 FR7806825A FR7806825A FR2383028A1 FR 2383028 A1 FR2383028 A1 FR 2383028A1 FR 7806825 A FR7806825 A FR 7806825A FR 7806825 A FR7806825 A FR 7806825A FR 2383028 A1 FR2383028 A1 FR 2383028A1
Authority
FR
France
Prior art keywords
bead
carcass
upturned
ply
tire
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
FR7806825A
Other languages
English (en)
Other versions
FR2383028B1 (fr
Inventor
K A Grosch
H Auler
Ph Moitzheim
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.)
Uniroyal GmbH
Original Assignee
Uniroyal GmbH
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 Uniroyal GmbH filed Critical Uniroyal GmbH
Publication of FR2383028A1 publication Critical patent/FR2383028A1/fr
Application granted granted Critical
Publication of FR2383028B1 publication Critical patent/FR2383028B1/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
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tires In General (AREA)
  • Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)

Abstract

L'invention concerne une enveloppe de bandage pneumatique Selon l'invention, elle comprend deux tringles de talon 24, des flancs 14, une carcasse 20 en au moins une nappe d'étoffe en corde métallique caoutchoutée et dont des parties sont enroulées autour des tringles pour former des parties retournées 26, une bande annulaire de sommet 28 entre la carcasse et chaque partie retournée, et un élément d'amortissement 42 en un composé de caoutchouc mou à fort pouvoir de rétablissement, enveloppant les bords terminaux 40 des parties retournées 26 pour isoler ainsi le bord terminal de chaque partie retournée de la nappe de la carcasse et rendre plus flexible le bourrelet de talon et la partie inférieure du flanc du pneumatique pour empêcher une séparation des cordes aux bords terminaux. L'invention s'applique notamment aux pneumatiques pour poids lourds.
FR7806825A 1977-03-10 1978-03-09 Enveloppe de bandage pneumatique pour poids lourd Granted FR2383028A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772710446 DE2710446A1 (de) 1977-03-10 1977-03-10 Hochbelastbarer stahlkord-guertelreifen, insbesondere fuer lastwagen und andere schwer- oder grossfahrzeuge

Publications (2)

Publication Number Publication Date
FR2383028A1 true FR2383028A1 (fr) 1978-10-06
FR2383028B1 FR2383028B1 (fr) 1984-02-17

Family

ID=6003285

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7806825A Granted FR2383028A1 (fr) 1977-03-10 1978-03-09 Enveloppe de bandage pneumatique pour poids lourd

Country Status (8)

Country Link
JP (1) JPS53114105A (fr)
AU (1) AU515426B2 (fr)
BE (1) BE864707A (fr)
CA (1) CA1100858A (fr)
DE (1) DE2710446A1 (fr)
FR (1) FR2383028A1 (fr)
GB (1) GB1600068A (fr)
SE (1) SE7802340L (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2386425A1 (fr) * 1977-04-07 1978-11-03 Uniroyal Gmbh Construction de bourrelet de talon pour enveloppe de bandage pneumatique de poids lourd
FR2478546A1 (fr) * 1980-03-24 1981-09-25 Goodyear Tire & Rubber Bandage pneumatique comportant une ceinture de renforcement
EP0192910A1 (fr) * 1985-02-26 1986-09-03 The Goodyear Tire & Rubber Company Bandage pneumatique
EP0849099A2 (fr) * 1996-12-19 1998-06-24 Continental Aktiengesellschaft Bandage pneumatique pour véhicule
FR3038545A1 (fr) * 2015-07-10 2017-01-13 Michelin & Cie Pneumatique comportant des melanges elastomeriques a bas taux de soufre

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55106806A (en) * 1978-11-01 1980-08-16 Ohtsu Tire & Rubber Co Ltd Pneumatic tire
JPS5845366B2 (ja) * 1979-12-07 1983-10-08 株式会社ブリヂストン 高速耐久性にすぐれる空気入りラジアルタイヤ
US4273177A (en) * 1980-03-31 1981-06-16 Uniroyal, Inc. Pneumatic radial tire with folded ply breaker having soft cushion surrounding breaker edge
JPS57182502A (en) * 1981-05-01 1982-11-10 Toyo Tire & Rubber Co Ltd Pneumatic tire superior in durability of bead
JPS57191104A (en) * 1981-05-17 1982-11-24 Toyo Tire & Rubber Co Ltd Radial tire for truck and bus
JPS58403A (ja) * 1981-06-24 1983-01-05 Toyo Tire & Rubber Co Ltd ビ−ド耐久性のよいラジアルタイヤ
JPS58404A (ja) * 1981-06-24 1983-01-05 Toyo Tire & Rubber Co Ltd ビ−ド耐久性がよいスチ−ルラジアルタイヤ
JPS6312406U (fr) * 1986-02-15 1988-01-27
US4842033A (en) * 1987-11-16 1989-06-27 The Goodyear Tire & Rubber Company Pneumatic tire having gum strips encasing a carcass turnup
JP3769090B2 (ja) * 1997-01-24 2006-04-19 東洋ゴム工業株式会社 空気入りラジアルタイヤ
CN110001303A (zh) * 2019-05-07 2019-07-12 江苏通用科技股份有限公司 全钢载重子午线轮胎的补强层端部结构
CN111993846B (zh) * 2020-08-24 2022-05-31 安徽佳通乘用子午线轮胎有限公司 一种具有高承载性能的小型全钢轮胎
CN112026451A (zh) * 2020-09-08 2020-12-04 江苏通用科技股份有限公司 一种防止三角胶钢丝圈放置错误的方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3392773A (en) * 1965-11-05 1968-07-16 Firestone Tire & Rubber Co Pneumatic tire
GB1276298A (en) * 1968-07-23 1972-06-01 Dunlop Holdings Ltd Improvements in or relating to pneumatic tyres
FR2127163A7 (en) * 1971-02-25 1972-10-13 Kleber Colombes Pneumatic tyre - has intermediate rubber layer between hard lip core and outer casing
JPS5225875B2 (fr) * 1972-06-01 1977-07-11
GB1455243A (en) * 1972-11-16 1976-11-10 Dunlop Ltd Pneumatic tyres
DE2313586A1 (de) * 1973-03-19 1974-09-26 Uniroyal Ag Fahrzeugluftreifen, insbesondere fuer lastkraftwagen
JPS5345961B2 (fr) * 1974-02-28 1978-12-11
JPS51108401A (en) * 1975-03-19 1976-09-25 Bridgestone Tire Co Ltd Rajiarutaiyano biidobukozo

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2386425A1 (fr) * 1977-04-07 1978-11-03 Uniroyal Gmbh Construction de bourrelet de talon pour enveloppe de bandage pneumatique de poids lourd
FR2478546A1 (fr) * 1980-03-24 1981-09-25 Goodyear Tire & Rubber Bandage pneumatique comportant une ceinture de renforcement
EP0192910A1 (fr) * 1985-02-26 1986-09-03 The Goodyear Tire & Rubber Company Bandage pneumatique
EP0849099A2 (fr) * 1996-12-19 1998-06-24 Continental Aktiengesellschaft Bandage pneumatique pour véhicule
EP0849099A3 (fr) * 1996-12-19 1999-08-11 Continental Aktiengesellschaft Bandage pneumatique pour véhicule
FR3038545A1 (fr) * 2015-07-10 2017-01-13 Michelin & Cie Pneumatique comportant des melanges elastomeriques a bas taux de soufre
WO2017009119A1 (fr) * 2015-07-10 2017-01-19 Compagnie Generale Des Etablissements Michelin Pneumatique comportant des melanges elastomeriques a bas taux de soufre

Also Published As

Publication number Publication date
CA1100858A (fr) 1981-05-12
GB1600068A (en) 1981-10-14
SE7802340L (sv) 1978-09-11
DE2710446C2 (fr) 1988-11-03
DE2710446A1 (de) 1978-09-14
JPS53114105A (en) 1978-10-05
AU515426B2 (en) 1981-04-02
BE864707A (fr) 1978-09-11
FR2383028B1 (fr) 1984-02-17
AU3350378A (en) 1979-08-30

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Legal Events

Date Code Title Description
CD Change of name or company name
ST Notification of lapse