AU2055970A - Breaker structures of radial cord carcass tyres - Google Patents

Breaker structures of radial cord carcass tyres

Info

Publication number
AU2055970A
AU2055970A AU20559/70A AU2055970A AU2055970A AU 2055970 A AU2055970 A AU 2055970A AU 20559/70 A AU20559/70 A AU 20559/70A AU 2055970 A AU2055970 A AU 2055970A AU 2055970 A AU2055970 A AU 2055970A
Authority
AU
Australia
Prior art keywords
radial cord
cord carcass
breaker structures
tyres
carcass tyres
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
AU20559/70A
Other languages
English (en)
Inventor
GIUSEPPE LUGO and MARIO MEZZANOTTE FULCIERI FAUSTO
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.)
Pirelli and C SpA
Original Assignee
Pirelli SpA
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 Pirelli SpA filed Critical Pirelli SpA
Publication of AU2055970A publication Critical patent/AU2055970A/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
    • B60C9/18—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
    • B60C9/2006—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 consisting of steel cord plies only
    • 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)
AU20559/70A 1969-10-04 1970-09-30 Breaker structures of radial cord carcass tyres Expired AU2055970A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITIT22948A/ 1969-10-04
IT2294869 1969-10-04

Publications (1)

Publication Number Publication Date
AU2055970A true AU2055970A (en) 1972-04-13

Family

ID=11202189

Family Applications (1)

Application Number Title Priority Date Filing Date
AU20559/70A Expired AU2055970A (en) 1969-10-04 1970-09-30 Breaker structures of radial cord carcass tyres

Country Status (8)

Country Link
AU (1) AU2055970A (es)
BE (1) BE756839A (es)
CH (1) CH513013A (es)
DE (1) DE2048092A1 (es)
ES (1) ES384531A1 (es)
FR (1) FR2068234A5 (es)
LU (1) LU61805A1 (es)
NL (1) NL7013404A (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4493107B2 (ja) * 1997-03-17 2010-06-30 株式会社ブリヂストン 重荷重用空気入りラジアルタイヤ
ES2226293T3 (es) * 1998-09-17 2005-03-16 Bridgestone Corporation Cubierta neumatica radial.

Also Published As

Publication number Publication date
NL7013404A (es) 1971-04-06
CH513013A (it) 1971-09-30
LU61805A1 (es) 1971-04-28
ES384531A1 (es) 1973-01-16
BE756839A (fr) 1971-03-01
DE2048092A1 (de) 1971-05-06
FR2068234A5 (en) 1971-08-20

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