FR2398623B1 - - Google Patents

Info

Publication number
FR2398623B1
FR2398623B1 FR7723369A FR7723369A FR2398623B1 FR 2398623 B1 FR2398623 B1 FR 2398623B1 FR 7723369 A FR7723369 A FR 7723369A FR 7723369 A FR7723369 A FR 7723369A FR 2398623 B1 FR2398623 B1 FR 2398623B1
Authority
FR
France
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
FR7723369A
Other versions
FR2398623A1 (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.)
Compagnie Generale des Etablissements Michelin SCA
Original Assignee
Compagnie Generale des Etablissements Michelin SCA
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 Compagnie Generale des Etablissements Michelin SCA filed Critical Compagnie Generale des Etablissements Michelin SCA
Priority to FR7723369A priority Critical patent/FR2398623A1/fr
Publication of FR2398623A1 publication Critical patent/FR2398623A1/fr
Application granted granted Critical
Publication of FR2398623B1 publication Critical patent/FR2398623B1/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
    • B60C9/26—Folded plies
    • 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
    • B60C9/2003—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers built-up from rubberised plies each having all cords arranged substantially parallel characterised by the materials of the belt cords
    • B60C9/2009—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers built-up from rubberised plies each having all cords arranged substantially parallel characterised by the materials of the belt cords comprising plies of different materials

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tires In General (AREA)
FR7723369A 1977-07-27 1977-07-27 Perfectionnements aux enveloppes de pneumatiques Granted FR2398623A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7723369A FR2398623A1 (fr) 1977-07-27 1977-07-27 Perfectionnements aux enveloppes de pneumatiques

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7723369A FR2398623A1 (fr) 1977-07-27 1977-07-27 Perfectionnements aux enveloppes de pneumatiques

Publications (2)

Publication Number Publication Date
FR2398623A1 FR2398623A1 (fr) 1979-02-23
FR2398623B1 true FR2398623B1 (fr) 1980-06-20

Family

ID=9193978

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7723369A Granted FR2398623A1 (fr) 1977-07-27 1977-07-27 Perfectionnements aux enveloppes de pneumatiques

Country Status (1)

Country Link
FR (1) FR2398623A1 (fr)

Families Citing this family (7)

* 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
FR2534857A1 (fr) * 1982-10-22 1984-04-27 Michelin & Cie Nappe protectrice pour sommet d'enveloppe de pneumatique de structure tridimensionnelle
FR2536018B1 (fr) * 1982-11-16 1986-09-12 Uniroyal Englebert Gmbh Pneumatique pour vehicule, dont la ceinture comporte au moins deux couches
JPS628801A (ja) * 1985-07-06 1987-01-16 Toyo Tire & Rubber Co Ltd 重荷重ラジアルタイヤ
JP2563346B2 (ja) * 1987-06-17 1996-12-11 住友ゴム工業株式会社 乗用車用ラジアルタイヤ
IT1217183B (it) * 1988-04-22 1990-03-14 Pirelli Pneumatico per motocicli
JP2742310B2 (ja) * 1989-11-30 1998-04-22 住友ゴム工業 株式会社 乗用車用ラジアルタイヤ

Also Published As

Publication number Publication date
FR2398623A1 (fr) 1979-02-23

Similar Documents

Publication Publication Date Title
FR2378998B3 (fr)
FR2378077B1 (fr)
FR2359790B1 (fr)
FR2398623B1 (fr)
FR2363133B1 (fr)
FR2376663B1 (fr)
FR2376759B1 (fr)
FR2378309B3 (fr)
FR2378813B1 (fr)
DK140123C (fr)
FR2377365B2 (fr)
BR5701105U (fr)
CH599820A5 (fr)
BG25852A1 (fr)
BG25812A1 (fr)
BE873002A (fr)
BG23438A1 (fr)
BG23462A1 (fr)
BG24331A1 (fr)
BG24713A1 (fr)
BG25808A1 (fr)
BG25809A1 (fr)
BG25810A1 (fr)
BG25841A1 (fr)
BG25811A1 (fr)

Legal Events

Date Code Title Description
ST Notification of lapse
ST Notification of lapse
ST Notification of lapse