IT951524B - Perfezionamento nei copertoni pneumatici onde migliorarne la stabilita laterale ed aumentarne le proprieta di trazione e fre natura - Google Patents

Perfezionamento nei copertoni pneumatici onde migliorarne la stabilita laterale ed aumentarne le proprieta di trazione e fre natura

Info

Publication number
IT951524B
IT951524B IT19419/69A IT1941969A IT951524B IT 951524 B IT951524 B IT 951524B IT 19419/69 A IT19419/69 A IT 19419/69A IT 1941969 A IT1941969 A IT 1941969A IT 951524 B IT951524 B IT 951524B
Authority
IT
Italy
Prior art keywords
fre
traction
improvement
increase
order
Prior art date
Application number
IT19419/69A
Other languages
English (en)
Original Assignee
Dunlop Co Ltd
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 Dunlop Co Ltd filed Critical Dunlop Co Ltd
Application granted granted Critical
Publication of IT951524B publication Critical patent/IT951524B/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
    • 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
    • B60C9/0007—Reinforcements made of metallic elements, e.g. cords, yarns, filaments or fibres made from metal
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T152/00—Resilient tires and wheels
    • Y10T152/10—Tires, resilient
    • Y10T152/10495—Pneumatic tire or inner tube
    • Y10T152/10765—Characterized by belt or breaker structure
    • Y10T152/10783—Reinforcing plies made up from wound narrow ribbons

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tires In General (AREA)
  • Ropes Or Cables (AREA)
IT19419/69A 1968-07-16 1969-07-10 Perfezionamento nei copertoni pneumatici onde migliorarne la stabilita laterale ed aumentarne le proprieta di trazione e fre natura IT951524B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB33746/68A GB1276853A (en) 1968-07-16 1968-07-16 Improvements in or relating to pneumatic tyres

Publications (1)

Publication Number Publication Date
IT951524B true IT951524B (it) 1973-07-10

Family

ID=10356918

Family Applications (1)

Application Number Title Priority Date Filing Date
IT19419/69A IT951524B (it) 1968-07-16 1969-07-10 Perfezionamento nei copertoni pneumatici onde migliorarne la stabilita laterale ed aumentarne le proprieta di trazione e fre natura

Country Status (10)

Country Link
US (1) US3613763A (it)
AT (1) AT311202B (it)
DE (1) DE1936212A1 (it)
ES (1) ES369546A1 (it)
FR (1) FR2013060A1 (it)
GB (1) GB1276853A (it)
IE (1) IE33215B1 (it)
IT (1) IT951524B (it)
LU (1) LU59104A1 (it)
MY (3) MY7300221A (it)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3949799A (en) * 1971-12-15 1976-04-13 Compagnie Generale Des Establissements Michelin High-speed radial tire with folded metal belt
FR2178802B2 (it) * 1972-04-07 1974-08-02 Uniroyal
JPS4915773A (it) * 1972-06-01 1974-02-12
JPS5225875B2 (it) * 1972-06-01 1977-07-11
FR2195533B1 (it) * 1972-08-11 1974-10-25 Uniroyal
FR2312384A1 (fr) * 1975-05-26 1976-12-24 Michelin & Cie Perfectionnements aux enveloppes de pneumatiques et a leurs cables de renforcement
JPS582647Y2 (ja) * 1977-10-19 1983-01-18 横浜ゴム株式会社 ラジアルタイヤ
FR2797213B1 (fr) * 1999-08-02 2002-08-30 Michelin Soc Tech Procede de fabrication d'un pneumatique avec preconformation d'une nappe de carcasse radiale pour rendre obliques les cables de la partie centrale
DE112012000556B4 (de) * 2011-06-17 2018-11-15 The Yokohama Rubber Co., Ltd. Luftradialreifen

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2792868A (en) * 1951-11-21 1957-05-21 Us Rubber Co Reinforced rubber article
DE1044649B (de) * 1957-12-10 1958-11-20 E H Friedrich Nallinger Dipl I Luftreifen mit Guerteleinlage fuer Fahrzeuge
US2987095A (en) * 1958-10-10 1961-06-06 Ohio Commw Eng Co Tire cord structure
NL254104A (it) * 1959-08-11

Also Published As

Publication number Publication date
US3613763A (en) 1971-10-19
ES369546A1 (es) 1971-06-01
DE1936212A1 (de) 1970-01-22
FR2013060A1 (it) 1970-03-27
LU59104A1 (it) 1969-11-21
MY7400138A (en) 1974-12-31
MY7300220A (en) 1973-12-31
IE33215B1 (en) 1974-04-17
MY7300221A (en) 1973-12-31
GB1276853A (en) 1972-06-07
IE33215L (en) 1970-01-16
AT311202B (de) 1973-11-12

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