BR7700151A - Pneus para autoveiculos com coroa com reforco diferenciad - Google Patents

Pneus para autoveiculos com coroa com reforco diferenciad

Info

Publication number
BR7700151A
BR7700151A BR7700151A BR7700151A BR7700151A BR 7700151 A BR7700151 A BR 7700151A BR 7700151 A BR7700151 A BR 7700151A BR 7700151 A BR7700151 A BR 7700151A BR 7700151 A BR7700151 A BR 7700151A
Authority
BR
Brazil
Prior art keywords
crown
car tires
differentiated
reinforcement
differentiated reinforcement
Prior art date
Application number
BR7700151A
Other languages
English (en)
Inventor
G Tangorra
G Cappa
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
Publication of BR7700151A publication Critical patent/BR7700151A/pt

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
    • B60C9/18—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers
    • B60C9/1821—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers comprising discrete fibres or filaments
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tires In General (AREA)
  • Vehicle Body Suspensions (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
BR7700151A 1976-01-26 1977-01-11 Pneus para autoveiculos com coroa com reforco diferenciad BR7700151A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT19565/76A IT1054821B (it) 1976-01-26 1976-01-26 Pneumatici per autoveicoli aventi corona e rinforzo differenziato

Publications (1)

Publication Number Publication Date
BR7700151A true BR7700151A (pt) 1977-09-06

Family

ID=11159113

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7700151A BR7700151A (pt) 1976-01-26 1977-01-11 Pneus para autoveiculos com coroa com reforco diferenciad

Country Status (16)

Country Link
JP (1) JPS5293007A (pt)
AU (1) AU2115677A (pt)
BE (1) BE850743A (pt)
BR (1) BR7700151A (pt)
DE (1) DE2703172A1 (pt)
DK (1) DK33677A (pt)
ES (1) ES226165Y (pt)
FI (1) FI770097A (pt)
FR (1) FR2338810A1 (pt)
GR (1) GR62428B (pt)
IT (1) IT1054821B (pt)
LU (1) LU76637A1 (pt)
NL (1) NL7613700A (pt)
NO (1) NO764282L (pt)
PT (1) PT66079B (pt)
ZA (1) ZA767687B (pt)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1118031B (it) * 1977-06-24 1986-02-24 Pirelli Perfezionamento a pneumatici per ruote di veicoli
JPS59177503U (ja) * 1983-05-16 1984-11-27 山地　儀三郎 空気タイヤ

Also Published As

Publication number Publication date
FI770097A (pt) 1977-07-27
PT66079A (fr) 1977-02-01
FR2338810B1 (pt) 1978-10-20
NL7613700A (nl) 1977-07-28
ES226165Y (es) 1977-08-01
ES226165U (es) 1977-04-01
AU2115677A (en) 1978-07-13
NO764282L (no) 1977-07-27
GR62428B (en) 1979-04-12
FR2338810A1 (fr) 1977-08-19
IT1054821B (it) 1981-11-30
JPS5293007A (en) 1977-08-05
DK33677A (da) 1977-07-27
PT66079B (fr) 1978-06-26
DE2703172A1 (de) 1977-07-28
ZA767687B (en) 1977-11-30
LU76637A1 (pt) 1977-06-24
BE850743A (fr) 1977-05-16

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