ATE153282T1 - Luftreifen mit einer lauffläche, deren schulterrippen radial kürzer als die zentralrippen sind - Google Patents

Luftreifen mit einer lauffläche, deren schulterrippen radial kürzer als die zentralrippen sind

Info

Publication number
ATE153282T1
ATE153282T1 AT91913834T AT91913834T ATE153282T1 AT E153282 T1 ATE153282 T1 AT E153282T1 AT 91913834 T AT91913834 T AT 91913834T AT 91913834 T AT91913834 T AT 91913834T AT E153282 T1 ATE153282 T1 AT E153282T1
Authority
AT
Austria
Prior art keywords
tread
ribs
central
shoulder
reinforcement
Prior art date
Application number
AT91913834T
Other languages
English (en)
Inventor
Patrick Lurois
Original Assignee
Michelin & Cie
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 Michelin & Cie filed Critical Michelin & Cie
Application granted granted Critical
Publication of ATE153282T1 publication Critical patent/ATE153282T1/de

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
    • B60C11/00—Tyre tread bands; Tread patterns; Anti-skid inserts
    • B60C11/03—Tread patterns
    • B60C11/04—Tread patterns in which the raised area of the pattern consists only of continuous circumferential ribs, e.g. zig-zag
    • B60C11/042—Tread patterns in which the raised area of the pattern consists only of continuous circumferential ribs, e.g. zig-zag further characterised by the groove cross-section
    • 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
    • B60C11/00—Tyre tread bands; Tread patterns; Anti-skid inserts
    • B60C11/01—Shape of the shoulders between tread and sidewall, e.g. rounded, stepped or cantilevered
    • 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
    • B60C11/00—Tyre tread bands; Tread patterns; Anti-skid inserts
    • B60C11/03—Tread patterns
    • B60C11/0306—Patterns comprising block rows or discontinuous ribs
    • B60C11/0309—Patterns comprising block rows or discontinuous ribs further characterised by the groove cross-section
    • 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
    • B60C11/00—Tyre tread bands; Tread patterns; Anti-skid inserts
    • B60C11/01—Shape of the shoulders between tread and sidewall, e.g. rounded, stepped or cantilevered
    • B60C2011/013—Shape of the shoulders between tread and sidewall, e.g. rounded, stepped or cantilevered provided with a recessed portion

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tires In General (AREA)
AT91913834T 1990-07-27 1991-07-22 Luftreifen mit einer lauffläche, deren schulterrippen radial kürzer als die zentralrippen sind ATE153282T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9009727A FR2665121B1 (fr) 1990-07-27 1990-07-27 Pneumatique dote d'une bande de roulement ayant des nervures laterales dont la surface est radialement en retrait par rapport aux autres nervures.

Publications (1)

Publication Number Publication Date
ATE153282T1 true ATE153282T1 (de) 1997-06-15

Family

ID=9399249

Family Applications (1)

Application Number Title Priority Date Filing Date
AT91913834T ATE153282T1 (de) 1990-07-27 1991-07-22 Luftreifen mit einer lauffläche, deren schulterrippen radial kürzer als die zentralrippen sind

Country Status (8)

Country Link
EP (1) EP0541628B1 (de)
AT (1) ATE153282T1 (de)
AU (1) AU8280691A (de)
BR (1) BR9106386A (de)
DE (1) DE69126206T2 (de)
ES (1) ES2103821T3 (de)
FR (1) FR2665121B1 (de)
WO (1) WO1992002380A1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5465773A (en) * 1993-04-30 1995-11-14 Bridgestone Corporation Pneumatic radial tires with zigzag belt and rubberized cord ply belt reinforcing layer
JPH07242105A (ja) * 1994-03-04 1995-09-19 Bridgestone Corp 重荷重用空気入りタイヤ
AU738228B2 (en) 1996-12-19 2001-09-13 Michelin Recherche Et Technique S.A. Sacrificial ribs for improved tire wear
KR20010014009A (ko) * 1997-06-20 2001-02-26 폴 겔리 벨트와 원주방향 리브를 포함하는 공압 타이어
US6109316A (en) * 1998-01-26 2000-08-29 Michelin Recherche Et Technique S.A. Tire having improved tread portion for reducing formation of anomalies causing user dissatisfaction
JP4303343B2 (ja) * 1999-01-29 2009-07-29 株式会社ブリヂストン 空気入りタイヤ
KR100689213B1 (ko) 1999-03-18 2007-03-09 피렐리 타이어 소시에떼 퍼 아찌오니 중/대형 수송 차량용 타이어

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2128232B1 (de) * 1971-03-12 1973-12-07 Uniroyal
FR2303675A2 (fr) * 1975-03-14 1976-10-08 Uniroyal Enveloppe de bandage pneumatique de roue
US4480671A (en) * 1982-04-26 1984-11-06 Michelin Recherche Et Technique S.A. Tread and heavy duty tire
FR2643312B1 (fr) * 1989-02-22 1991-07-26 Michelin & Cie Bande de roulement pour pneumatique " poids lourd ", dont les nervures centrales sont munies d'incisions inclinees

Also Published As

Publication number Publication date
FR2665121B1 (fr) 1994-12-23
WO1992002380A1 (fr) 1992-02-20
AU8280691A (en) 1992-03-02
FR2665121A1 (fr) 1992-01-31
EP0541628A1 (de) 1993-05-19
DE69126206T2 (de) 1997-12-11
BR9106386A (pt) 1993-04-27
DE69126206D1 (de) 1997-06-26
EP0541628B1 (de) 1997-05-21
ES2103821T3 (es) 1997-10-01

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