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IT995522B - IMPROVEMENTS TO THE HEELS OF RADIAL CARCASS TIRES - Google Patents

IMPROVEMENTS TO THE HEELS OF RADIAL CARCASS TIRES

Info

Publication number
IT995522B
IT995522B IT2948973A IT2948973A IT995522B IT 995522 B IT995522 B IT 995522B IT 2948973 A IT2948973 A IT 2948973A IT 2948973 A IT2948973 A IT 2948973A IT 995522 B IT995522 B IT 995522B
Authority
IT
Italy
Prior art keywords
heels
radial carcass
carcass tires
tires
radial
Prior art date
Application number
IT2948973A
Other languages
Italian (it)
Inventor
L 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 IT2948973A priority Critical patent/IT995522B/en
Priority to AR25553174A priority patent/AR202576A1/en
Priority to AU73448/74A priority patent/AU487741B2/en
Priority to JP10987374A priority patent/JPS5076701A/ja
Priority to DK507874A priority patent/DK507874A/da
Priority to DE19742445886 priority patent/DE2445886A1/en
Priority to GB4183974A priority patent/GB1485485A/en
Priority to CA210,235A priority patent/CA1009552A/en
Priority to NL7412785A priority patent/NL7412785A/en
Priority to LU71018A priority patent/LU71018A1/xx
Priority to BE149003A priority patent/BE820464A/en
Priority to IE2019/74A priority patent/IE40622B1/en
Priority to FR7432833A priority patent/FR2246406B1/fr
Application granted granted Critical
Publication of IT995522B publication Critical patent/IT995522B/en

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
    • B60C15/0081—Tyre beads, e.g. ply turn-up or overlap features of the carcass terminal portion the carcass plies folded around or between more than one bead core
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tires In General (AREA)
IT2948973A 1973-09-28 1973-09-28 IMPROVEMENTS TO THE HEELS OF RADIAL CARCASS TIRES IT995522B (en)

Priority Applications (13)

Application Number Priority Date Filing Date Title
IT2948973A IT995522B (en) 1973-09-28 1973-09-28 IMPROVEMENTS TO THE HEELS OF RADIAL CARCASS TIRES
AR25553174A AR202576A1 (en) 1973-09-28 1974-09-10 TIRES FOR VEHICLE WHEELS
AU73448/74A AU487741B2 (en) 1973-09-28 1974-09-18 Improvements in or relating to pneumatic tyres
JP10987374A JPS5076701A (en) 1973-09-28 1974-09-24
DE19742445886 DE2445886A1 (en) 1973-09-28 1974-09-26 TIRES FOR VEHICLE WHEELS
GB4183974A GB1485485A (en) 1973-09-28 1974-09-26 Pneumatic tyres
DK507874A DK507874A (en) 1973-09-28 1974-09-26
CA210,235A CA1009552A (en) 1973-09-28 1974-09-27 Pneumatic tires
NL7412785A NL7412785A (en) 1973-09-28 1974-09-27 RADIAL BAND.
LU71018A LU71018A1 (en) 1973-09-28 1974-09-27
BE149003A BE820464A (en) 1973-09-28 1974-09-27 PERFECTIONED HEELS FOR RADIAL CASING TIRES
IE2019/74A IE40622B1 (en) 1973-09-28 1974-09-27 Improvement in or relating to pneumatic tyres
FR7432833A FR2246406B1 (en) 1973-09-28 1974-09-30

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2948973A IT995522B (en) 1973-09-28 1973-09-28 IMPROVEMENTS TO THE HEELS OF RADIAL CARCASS TIRES

Publications (1)

Publication Number Publication Date
IT995522B true IT995522B (en) 1975-11-20

Family

ID=11227081

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2948973A IT995522B (en) 1973-09-28 1973-09-28 IMPROVEMENTS TO THE HEELS OF RADIAL CARCASS TIRES

Country Status (12)

Country Link
JP (1) JPS5076701A (en)
AR (1) AR202576A1 (en)
BE (1) BE820464A (en)
CA (1) CA1009552A (en)
DE (1) DE2445886A1 (en)
DK (1) DK507874A (en)
FR (1) FR2246406B1 (en)
GB (1) GB1485485A (en)
IE (1) IE40622B1 (en)
IT (1) IT995522B (en)
LU (1) LU71018A1 (en)
NL (1) NL7412785A (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1039990B (en) * 1975-07-23 1979-12-10 Pirelli IMPROVEMENT ON THE HEELS OF RADIAL CARCASS TIRES
JPS579121Y2 (en) * 1975-10-31 1982-02-22
JPS52153503A (en) * 1976-06-17 1977-12-20 Toyo Tire & Rubber Co Ltd Pneumatic tire
DE2828241A1 (en) * 1978-06-28 1980-01-03 Uniroyal Gmbh HIGH-STRENGTH STEEL CORD BELT WITH ADHESIVE RUBBER MIX IN THE TIRE BULB
US4377193A (en) * 1980-12-05 1983-03-22 The Goodyear Tire & Rubber Company Pneumatic tire and method for making same
FR2512748A1 (en) * 1981-09-14 1983-03-18 Dunlop Sa HEXAGON RADIALE CARRIAGE PNEUMATIC ENVELOPE PROTECTED BY A PROFILE OF HARD GUM
JPS60248410A (en) * 1984-05-25 1985-12-09 Yokohama Rubber Co Ltd:The Pneumatic radial tire
US4922985A (en) * 1986-06-24 1990-05-08 The Goodyear Tire & Rubber Company Tire and rim assembly
US4854361A (en) * 1986-06-24 1989-08-08 The Goodyear Tire & Rubber Company Pneumatic tires
JPS638007A (en) * 1986-06-24 1988-01-13 ザ　グツドイア−　タイヤ　アンド　ラバ−　コンパニ− Pneumatic tire
JPH02169309A (en) * 1988-12-22 1990-06-29 Bridgestone Corp Radial tire for construction vehicle
JP2870703B2 (en) * 1990-11-28 1999-03-17 住友ゴム工業 株式会社 Pneumatic tire
US5526863A (en) * 1994-04-18 1996-06-18 Michelin Recherche Et Technique S.A. Tire with reduced bead mass
JP3158058B2 (en) * 1996-05-28 2001-04-23 住友ゴム工業株式会社 Radial tires for heavy loads
JP5633217B2 (en) * 2010-07-09 2014-12-03 横浜ゴム株式会社 Pneumatic radial tire
FR2994127B1 (en) * 2012-08-03 2014-08-22 Michelin & Cie PNEUMATIC HAVING AN IMPROVED BOURRELET.

Also Published As

Publication number Publication date
DE2445886A1 (en) 1975-04-10
IE40622L (en) 1975-03-28
BE820464A (en) 1975-01-16
FR2246406B1 (en) 1976-12-31
LU71018A1 (en) 1975-04-17
FR2246406A1 (en) 1975-05-02
CA1009552A (en) 1977-05-03
NL7412785A (en) 1975-04-02
IE40622B1 (en) 1979-07-18
GB1485485A (en) 1977-09-14
AR202576A1 (en) 1975-06-24
JPS5076701A (en) 1975-06-23
DK507874A (en) 1975-05-12
AU7344874A (en) 1976-03-25

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