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PT1240032E - Pneu para veículos de elevado e de médio desempenho - Google Patents

Pneu para veículos de elevado e de médio desempenho Download PDF

Info

Publication number
PT1240032E
PT1240032E PT00987316T PT00987316T PT1240032E PT 1240032 E PT1240032 E PT 1240032E PT 00987316 T PT00987316 T PT 00987316T PT 00987316 T PT00987316 T PT 00987316T PT 1240032 E PT1240032 E PT 1240032E
Authority
PT
Portugal
Prior art keywords
grooves
sequence
zones
planes
pairs
Prior art date
Application number
PT00987316T
Other languages
English (en)
Inventor
Renato Caretta
Gianfranco Colombo
Stefano Gaiazzi
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
Priority claimed from IT1999MI002516A external-priority patent/IT1314249B1/it
Application filed by Pirelli filed Critical Pirelli
Publication of PT1240032E publication Critical patent/PT1240032E/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
    • B60C11/00—Tyre tread bands; Tread patterns; Anti-skid inserts
    • B60C11/03—Tread patterns
    • B60C11/032—Patterns comprising isolated recesses
    • 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
    • B60C11/0302—Tread patterns directional pattern, i.e. with main rolling direction
    • 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
    • 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
    • B60C11/0327—Tread patterns characterised by special properties of the tread pattern
    • B60C11/033—Tread patterns characterised by special properties of the tread pattern by the void or net-to-gross ratios of the patterns
    • 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
    • B60C2011/0337—Tread patterns characterised by particular design features of the pattern
    • B60C2011/0339—Grooves
    • B60C2011/0374—Slant grooves, i.e. having an angle of about 5 to 35 degrees to the equatorial plane
    • 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
    • B60C2011/0337—Tread patterns characterised by particular design features of the pattern
    • B60C2011/0386—Continuous ribs
    • B60C2011/0388—Continuous ribs provided at the equatorial plane
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S152/00—Resilient tires and wheels
    • Y10S152/903—Non-directional tread pattern having non-circumferential transverse groove following smooth curved path

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tires In General (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
PT00987316T 1999-12-01 2000-11-29 Pneu para veículos de elevado e de médio desempenho PT1240032E (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT1999MI002516A IT1314249B1 (it) 1999-12-01 1999-12-01 Pneumatico per vetture ed alte e medie prestazioni.
US18737700P 2000-03-07 2000-03-07

Publications (1)

Publication Number Publication Date
PT1240032E true PT1240032E (pt) 2008-04-07

Family

ID=26331695

Family Applications (1)

Application Number Title Priority Date Filing Date
PT00987316T PT1240032E (pt) 1999-12-01 2000-11-29 Pneu para veículos de elevado e de médio desempenho

Country Status (8)

Country Link
US (1) US7131475B2 (pt)
EP (1) EP1240032B1 (pt)
AT (1) ATE383251T1 (pt)
AU (1) AU2360701A (pt)
DE (1) DE60037751T2 (pt)
ES (1) ES2300283T3 (pt)
PT (1) PT1240032E (pt)
WO (1) WO2001039572A1 (pt)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9873290B2 (en) * 2004-07-16 2018-01-23 Pirelli Tyre S.P.A. High-performance tyre for a motor vehicle
CA2573355A1 (en) * 2004-07-16 2006-01-26 Giuseppe Matrascia High-performance tyre for a motor vehicle
US7360568B2 (en) * 2005-01-27 2008-04-22 Bridgestone Firestone North American Tire, Llc Tire having narrowing sipes
WO2010001421A1 (en) * 2008-06-30 2010-01-07 Pirelli Tyres S.P.A. Rain tyre
USD608724S1 (en) 2009-03-16 2010-01-26 Trek Bicycle Corporation Bicycle tire tread
US8971452B2 (en) 2012-05-29 2015-03-03 Magnolia Broadband Inc. Using 3G/4G baseband signals for tuning beamformers in hybrid MIMO RDN systems
FR3035822A1 (fr) * 2015-05-07 2016-11-11 Michelin & Cie Bande de roulement comportant un bloc presentant une pluralite de decoupures
CN106166924B (zh) * 2016-08-26 2023-10-27 四川远星橡胶有限责任公司 一种摩托车用轮胎
JP6521115B1 (ja) * 2018-01-30 2019-05-29 横浜ゴム株式会社 空気入りタイヤ

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL66975C (pt) * 1932-11-04
GB488496A (en) * 1937-01-05 1938-07-05 Firestone Tire & Rubber Co Improvements in or relating to tyres for vehicle wheels
JPS53100503A (en) * 1977-02-14 1978-09-02 Yokohama Rubber Co Ltd:The Tire for motor bicycle
FR2463687A1 (fr) 1979-08-20 1981-02-27 Uniroyal Englebert Pneu Sculpture de bande de roulement pour enveloppes de pneumatique
JPH0399906A (ja) * 1989-09-13 1991-04-25 Yokohama Rubber Co Ltd:The 空気入りラジアルタイヤ
JPH0655912A (ja) * 1992-08-07 1994-03-01 Bridgestone Corp 空気入りタイヤ
JPH07251609A (ja) 1994-03-15 1995-10-03 Bridgestone Corp 偏平空気入りタイヤ
DE19650655C2 (de) * 1996-12-06 2000-08-24 Continental Ag Fahrzeugreifen mit Einschnitten im Laufstreifen
US6148886A (en) * 1996-12-10 2000-11-21 The Yokohama Rubber Co., Ltd. Pneumatic tire and pneumatic tire set
EP0904961A1 (en) * 1997-09-26 1999-03-31 PIRELLI PNEUMATICI S.p.A. High performance tyre for vehicles
US6656300B1 (en) * 1997-09-26 2003-12-02 Pirelli Pneumatici S.P.A. High performance tire for vehicles
DE60030763T2 (de) * 1999-12-01 2007-11-08 Pirelli Tyre S.P.A. Reifen für hochleistungs-autos

Also Published As

Publication number Publication date
EP1240032A1 (en) 2002-09-18
WO2001039572A1 (en) 2001-06-07
US7131475B2 (en) 2006-11-07
AU2360701A (en) 2001-06-12
DE60037751T2 (de) 2009-01-15
ATE383251T1 (de) 2008-01-15
US20030111149A1 (en) 2003-06-19
DE60037751D1 (de) 2008-02-21
EP1240032B1 (en) 2008-01-09
ES2300283T3 (es) 2008-06-16

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