DE69306166D1 - Verbesserungen an Reifen-Verstärkungsstrukturen für Fahrzeugräder - Google Patents

Verbesserungen an Reifen-Verstärkungsstrukturen für Fahrzeugräder

Info

Publication number
DE69306166D1
DE69306166D1 DE69306166T DE69306166T DE69306166D1 DE 69306166 D1 DE69306166 D1 DE 69306166D1 DE 69306166 T DE69306166 T DE 69306166T DE 69306166 T DE69306166 T DE 69306166T DE 69306166 D1 DE69306166 D1 DE 69306166D1
Authority
DE
Germany
Prior art keywords
tyre
vehicle wheels
reinforcement structures
tire reinforcement
reinforced
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 - Lifetime
Application number
DE69306166T
Other languages
English (en)
Other versions
DE69306166T2 (de
Inventor
Luigi Maiocchi
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
Pirelli Tyre SpA
Original Assignee
Pirelli Coordinamento Pneumatici SpA
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 Coordinamento Pneumatici SpA, Pirelli SpA filed Critical Pirelli Coordinamento Pneumatici SpA
Application granted granted Critical
Publication of DE69306166D1 publication Critical patent/DE69306166D1/de
Publication of DE69306166T2 publication Critical patent/DE69306166T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B60C9/20—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
    • 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
    • B60C2009/2041—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers built-up from rubberised plies each having all cords arranged substantially parallel with an interrupted belt ply, e.g. using two or more portions of the same 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
    • B60C9/20—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers built-up from rubberised plies each having all cords arranged substantially parallel
    • B60C9/22—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers built-up from rubberised plies each having all cords arranged substantially parallel the plies being arranged with all cords disposed along the circumference of the tyre
    • B60C2009/2219—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers built-up from rubberised plies each having all cords arranged substantially parallel the plies being arranged with all cords disposed along the circumference of the tyre with a partial zero degree ply at the belt edges - edge band
    • 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
    • B60C2200/00—Tyres specially adapted for particular applications
    • B60C2200/06—Tyres specially adapted for particular applications for heavy duty vehicles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tires In General (AREA)
  • Ropes Or Cables (AREA)
DE69306166T 1992-06-02 1993-05-26 Verbesserungen an Reifen-Verstärkungsstrukturen für Fahrzeugräder Expired - Lifetime DE69306166T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI921351A IT1260508B (it) 1992-06-02 1992-06-02 Miglioramenti alle strutture di cintura nei pneumatici per ruote di veicoli

Publications (2)

Publication Number Publication Date
DE69306166D1 true DE69306166D1 (de) 1997-01-09
DE69306166T2 DE69306166T2 (de) 1997-06-12

Family

ID=11363435

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69306166T Expired - Lifetime DE69306166T2 (de) 1992-06-02 1993-05-26 Verbesserungen an Reifen-Verstärkungsstrukturen für Fahrzeugräder

Country Status (5)

Country Link
EP (1) EP0572906B1 (de)
AT (1) ATE145592T1 (de)
DE (1) DE69306166T2 (de)
ES (1) ES2097389T3 (de)
IT (1) IT1260508B (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1281685B1 (it) * 1996-01-19 1998-02-26 Pirelli Pneumatico radiale per autoveicoli con struttura di cintura perfezionata
DE102006029898A1 (de) * 2006-06-29 2008-01-03 Continental Aktiengesellschaft Fahrzeugluftreifen
DE102010016550A1 (de) 2010-04-21 2011-10-27 Continental Reifen Deutschland Gmbh Fahrzeugluftreifen
WO2012017399A1 (en) 2010-08-06 2012-02-09 Pirelli Tyre S.P.A. Tyre for wheels of heavy transport vehicles
DE102012112451A1 (de) 2012-12-17 2014-06-18 Continental Reifen Deutschland Gmbh Fahrzeugluftreifen
FR3008350B1 (fr) * 2013-07-12 2015-08-07 Michelin & Cie Pneumatique comportant des cables d'armatures de carcasse presentant une faible permeabilite
FR3058926A1 (fr) * 2016-11-21 2018-05-25 Compagnie Generale Des Etablissements Michelin Armature de frettage d'un pneumatique pour vehicule lourd de type genie civil
WO2019129948A1 (fr) * 2017-12-28 2019-07-04 Compagnie Generale Des Etablissements Michelin Armature de frettage d'un pneumatique pour vehicule lourd de type genie civil
JP6729617B2 (ja) * 2018-03-12 2020-07-22 住友ゴム工業株式会社 タイヤ
US20210178820A1 (en) * 2019-12-17 2021-06-17 The Goodyear Tire & Rubber Company Pneumatic tire
JP7484200B2 (ja) 2020-02-06 2024-05-16 住友ゴム工業株式会社 タイヤ

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH626571A5 (de) * 1978-02-20 1981-11-30 Semperit Ag
IT1125578B (it) * 1979-10-24 1986-05-14 Pirelli Perfezionamento alle strutture anulari di rinforzo per pneumatici radiali
FR2473426A1 (fr) * 1979-12-06 1981-07-17 Dunlop Ltd Pneumatique a ceinture de renforcement, notamment pour poids lourds
IT1140720B (it) * 1980-02-29 1986-10-01 Pirelli Miglioramento al profilo di stampatura delle carcasse di pneumatici per autoveicoli
FR2499473A1 (fr) * 1981-02-12 1982-08-13 Michelin & Cie Pneumatique, notamment pour avion, avec une armature de sommet a bords extensibles, et son procede de fabrication
IT1204980B (it) * 1987-04-28 1989-03-10 Pirelli Miglioramenti alle armature di rinforzo dei pneumatici per ruote di veicoli

Also Published As

Publication number Publication date
ATE145592T1 (de) 1996-12-15
ITMI921351A0 (it) 1992-06-02
DE69306166T2 (de) 1997-06-12
ITMI921351A1 (it) 1993-12-03
ES2097389T3 (es) 1997-04-01
EP0572906B1 (de) 1996-11-27
EP0572906A1 (de) 1993-12-08
IT1260508B (it) 1996-04-09

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition