IT1066964B - Perfezionamento ai pneumatici radiali - Google Patents

Perfezionamento ai pneumatici radiali

Info

Publication number
IT1066964B
IT1066964B IT2494776A IT2494776A IT1066964B IT 1066964 B IT1066964 B IT 1066964B IT 2494776 A IT2494776 A IT 2494776A IT 2494776 A IT2494776 A IT 2494776A IT 1066964 B IT1066964 B IT 1066964B
Authority
IT
Italy
Prior art keywords
improvement
radial tires
tires
radial
Prior art date
Application number
IT2494776A
Other languages
English (en)
Inventor
Luigi Maiocchi
Original Assignee
Pirelli
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 filed Critical Pirelli
Priority to IT2494776A priority Critical patent/IT1066964B/it
Priority to NL7706067A priority patent/NL7706067A/xx
Priority to BR7704121A priority patent/BR7704121A/pt
Priority to ZA00773897A priority patent/ZA773897B/xx
Priority to FR7719939A priority patent/FR2356527A1/fr
Priority to AU26565/77A priority patent/AU2656577A/en
Priority to DE19772729444 priority patent/DE2729444A1/de
Priority to SE7707617A priority patent/SE7707617L/xx
Priority to FI772046A priority patent/FI772046A/fi
Priority to ES1977229901U priority patent/ES229901Y/es
Priority to LU77680A priority patent/LU77680A1/xx
Priority to DK297077A priority patent/DK297077A/da
Priority to JP7942977A priority patent/JPS537007A/ja
Priority to BE179070A priority patent/BE856460A/xx
Priority to AR26828677A priority patent/AR210707A1/es
Application granted granted Critical
Publication of IT1066964B publication Critical patent/IT1066964B/it

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
    • B60C15/0009—Tyre beads, e.g. ply turn-up or overlap features of the carcass terminal portion
    • B60C15/0018—Tyre beads, e.g. ply turn-up or overlap features of the carcass terminal portion not folded around the bead core, e.g. floating or down ply
    • 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
    • B60C9/02—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
    • 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
    • B60C9/28—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers characterised by the belt or breaker dimensions or curvature relative to carcass

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tires In General (AREA)
IT2494776A 1976-07-02 1976-07-02 Perfezionamento ai pneumatici radiali IT1066964B (it)

Priority Applications (15)

Application Number Priority Date Filing Date Title
IT2494776A IT1066964B (it) 1976-07-02 1976-07-02 Perfezionamento ai pneumatici radiali
NL7706067A NL7706067A (nl) 1976-07-02 1977-06-02 Radiaalband.
BR7704121A BR7704121A (pt) 1976-07-02 1977-06-24 Pneumaticos radiais aperfeicoados para auto-veiculos
ZA00773897A ZA773897B (en) 1976-07-02 1977-06-28 Improvements in or relating to pneumatic tyres
AU26565/77A AU2656577A (en) 1976-07-02 1977-06-29 Pneumatic tyres
DE19772729444 DE2729444A1 (de) 1976-07-02 1977-06-29 Luftreifen fuer fahrzeugraeder
FR7719939A FR2356527A1 (fr) 1976-07-02 1977-06-29 Perfectionnement aux pneumatiques a carcasse radiale
SE7707617A SE7707617L (sv) 1976-07-02 1977-06-30 Radialdeck
FI772046A FI772046A (it) 1976-07-02 1977-06-30
ES1977229901U ES229901Y (es) 1976-07-02 1977-07-01 Neumatico radial para rueda de vehiculos perfeccionado.
LU77680A LU77680A1 (it) 1976-07-02 1977-07-01
DK297077A DK297077A (da) 1976-07-02 1977-07-01 Pneumatisk radialdek
JP7942977A JPS537007A (en) 1976-07-02 1977-07-02 Pneumatic tire
BE179070A BE856460A (fr) 1976-07-02 1977-07-04 Perfectionnement apporte aux pneumatiques radiaux
AR26828677A AR210707A1 (es) 1976-07-02 1977-07-10 Neumatico para ruedas de vehiculos provisto de una banada de rodamiento

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2494776A IT1066964B (it) 1976-07-02 1976-07-02 Perfezionamento ai pneumatici radiali

Publications (1)

Publication Number Publication Date
IT1066964B true IT1066964B (it) 1985-03-12

Family

ID=11215228

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2494776A IT1066964B (it) 1976-07-02 1976-07-02 Perfezionamento ai pneumatici radiali

Country Status (15)

Country Link
JP (1) JPS537007A (it)
AR (1) AR210707A1 (it)
AU (1) AU2656577A (it)
BE (1) BE856460A (it)
BR (1) BR7704121A (it)
DE (1) DE2729444A1 (it)
DK (1) DK297077A (it)
ES (1) ES229901Y (it)
FI (1) FI772046A (it)
FR (1) FR2356527A1 (it)
IT (1) IT1066964B (it)
LU (1) LU77680A1 (it)
NL (1) NL7706067A (it)
SE (1) SE7707617L (it)
ZA (1) ZA773897B (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2717078A1 (de) * 1977-04-18 1978-10-26 Continental Gummi Werke Ag Fahrzeugluftreifen
JP3026736B2 (ja) * 1994-09-12 2000-03-27 住友ゴム工業株式会社 空気入りラジアルタイヤ
US20110174422A1 (en) * 2010-01-20 2011-07-21 Kelly Sue King Pneumatic tire with compound apex
JP6814699B2 (ja) * 2017-06-06 2021-01-20 株式会社ブリヂストン 空気入りラジアルタイヤ

Also Published As

Publication number Publication date
NL7706067A (nl) 1978-01-04
DK297077A (da) 1978-01-03
BR7704121A (pt) 1978-03-28
ES229901Y (es) 1978-02-16
FR2356527A1 (fr) 1978-01-27
JPS537007A (en) 1978-01-23
FI772046A (it) 1978-01-03
ES229901U (es) 1977-10-16
LU77680A1 (it) 1977-10-04
BE856460A (fr) 1977-10-31
SE7707617L (sv) 1978-01-03
AR210707A1 (es) 1977-08-31
AU2656577A (en) 1979-01-04
ZA773897B (en) 1978-05-30
DE2729444A1 (de) 1978-01-05

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