DE602005010040D1 - Luftreifenlauffläche mit Feineinschnitten - Google Patents

Luftreifenlauffläche mit Feineinschnitten

Info

Publication number
DE602005010040D1
DE602005010040D1 DE602005010040T DE602005010040T DE602005010040D1 DE 602005010040 D1 DE602005010040 D1 DE 602005010040D1 DE 602005010040 T DE602005010040 T DE 602005010040T DE 602005010040 T DE602005010040 T DE 602005010040T DE 602005010040 D1 DE602005010040 D1 DE 602005010040D1
Authority
DE
Germany
Prior art keywords
tire tread
fine cuts
cuts
fine
tread
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.)
Active
Application number
DE602005010040T
Other languages
English (en)
Inventor
Anne-France Gabrielle Cambron
Alain Francois Emile Roesgen
Gia Van Nguyen
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.)
Goodyear Tire and Rubber Co
Original Assignee
Goodyear Tire and Rubber Co
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 Goodyear Tire and Rubber Co filed Critical Goodyear Tire and Rubber Co
Publication of DE602005010040D1 publication Critical patent/DE602005010040D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • B60C11/12—Tread patterns characterised by the use of narrow slits or incisions, e.g. sipes
    • 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
    • B60C11/12—Tread patterns characterised by the use of narrow slits or incisions, e.g. sipes
    • B60C11/1204—Tread patterns characterised by the use of narrow slits or incisions, e.g. sipes with special shape of the sipe
    • B60C11/1218—Three-dimensional shape with regard to depth and extending 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
    • B60C11/12—Tread patterns characterised by the use of narrow slits or incisions, e.g. sipes
    • B60C11/1272—Width of the sipe
    • B60C11/1281—Width of the sipe different within the same sipe, i.e. enlarged width portion at sipe bottom or along its length
    • 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
    • Y10S152/03—Slits in threads
    • 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
    • Y10S152/902—Non-directional tread pattern having no circumferential rib and having blocks defined by circumferential grooves and transverse grooves

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tires In General (AREA)
DE602005010040T 2004-12-28 2005-12-20 Luftreifenlauffläche mit Feineinschnitten Active DE602005010040D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11/023,818 US7188650B2 (en) 2004-12-28 2004-12-28 Siped tire tread with high transverse stiffness

Publications (1)

Publication Number Publication Date
DE602005010040D1 true DE602005010040D1 (de) 2008-11-13

Family

ID=36096334

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602005010040T Active DE602005010040D1 (de) 2004-12-28 2005-12-20 Luftreifenlauffläche mit Feineinschnitten

Country Status (6)

Country Link
US (1) US7188650B2 (de)
EP (1) EP1676728B1 (de)
JP (1) JP4769080B2 (de)
CN (1) CN100548723C (de)
BR (1) BRPI0505781A (de)
DE (1) DE602005010040D1 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7507078B2 (en) * 2006-12-21 2009-03-24 The Goodyear Tire & Rubber Company Flexible molding device for molding a sunk groove, a sunk blade, and a large keyhole sipe in tire tread
US7575424B2 (en) * 2006-12-21 2009-08-18 The Goodyear Tire & Rubber Company Flexible molding device for manufacturing a sunken groove in a tire tread
US7544053B2 (en) * 2006-12-21 2009-06-09 The Goodyear Tire And Rubber Company Flexible molding device for manufacturing a sunken groove or surface tie bar in a tire tread
US7566213B2 (en) * 2006-12-21 2009-07-28 The Goodyear Tire & Rubber Company Flexible enrobed molding device for manufacturing a sunken groove in a tire tread
FR2939362B1 (fr) * 2008-12-05 2010-11-19 Michelin Soc Tech Bande de roulement comportant des plots
KR101362945B1 (ko) * 2011-11-02 2014-02-18 한국타이어 주식회사 웨트 성능향상을 위한 타이어 트레드의 리브
US9616716B2 (en) 2011-12-14 2017-04-11 Bridgestone Americas Tire Operations, Llc Three dimensional sipe
NL2009980C2 (en) * 2012-12-13 2014-06-16 Ct Voor Tech Informatica B V A method of producing glass products from glass product material and an assembly for performing said method.
JP6329010B2 (ja) * 2014-06-13 2018-05-23 株式会社ブリヂストン 空気入りタイヤ
FR3044594B1 (fr) * 2015-12-03 2017-12-08 Michelin & Cie Bande de roulement pour pneu hivernal poids lourd.
DE102015224290A1 (de) * 2015-12-04 2017-06-08 Continental Reifen Deutschland Gmbh Fahrzeugluftreifen

Family Cites Families (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2121955A (en) * 1936-06-13 1938-06-28 Us Rubber Prod Inc Pneumatic tire tread
FR2461602A1 (fr) * 1979-07-24 1981-02-06 Michelin & Cie Pneumatique destine a rouler sur la neige
JPS62241710A (ja) * 1986-04-14 1987-10-22 Ohtsu Tire & Rubber Co Ltd 空気入りタイヤのトレツド部の構造
JPH02303908A (ja) * 1989-05-18 1990-12-17 Toyo Tire & Rubber Co Ltd 幅の異なる部分を有するサイプを備えた空気入りタイヤ
AT398732B (de) * 1990-03-20 1995-01-25 Semperit Ag Fahrzeugluftreifen
JP2973026B2 (ja) * 1990-11-05 1999-11-08 横浜ゴム株式会社 空気入りタイヤ
US5198047A (en) * 1990-11-14 1993-03-30 The Goodyear Tire & Rubber Company Winter type tire tread
JP3180160B2 (ja) * 1991-08-27 2001-06-25 横浜ゴム株式会社 スタッドレスタイヤ
US5388625A (en) * 1991-09-19 1995-02-14 Michelin Recherche Et Technique S.A. Tire having tread with improved wear resistance
USD334370S (en) * 1991-10-04 1993-03-30 Michelin Recherche Et Technique Tire
USD362215S (en) * 1994-01-25 1995-09-12 Michelin Recherche Et Technique S.A. Tire
FR2722144B1 (fr) * 1994-07-05 1996-09-27 Michelin & Cie Bande de roulement pour pneumatique
JP3673296B2 (ja) * 1995-01-26 2005-07-20 株式会社ブリヂストン 空気入りタイヤ
USD382520S (en) * 1995-10-31 1997-08-19 The Goodyear Tire & Rubber Company Tire tread
US5833779A (en) * 1995-12-12 1998-11-10 The Goodyear Tire & Rubber Company Winter automobile or light truck tire including sipes
US5733393A (en) * 1996-01-17 1998-03-31 The Goodyear Tire & Rubber Company Tire having good diverse properties
JPH10129218A (ja) * 1996-11-01 1998-05-19 Bridgestone Corp 空気入りタイヤおよびその製造に用いる加硫金型
JPH10236112A (ja) * 1997-02-27 1998-09-08 Bridgestone Corp 空気入りタイヤおよびその製造に用いる加硫金型
FR2763892A1 (fr) * 1997-05-30 1998-12-04 Michelin & Cie Sculpture et moule pour bande de roulement de pneumatique
JP4149041B2 (ja) * 1998-08-04 2008-09-10 株式会社ブリヂストン 空気入りタイヤ
USD415451S (en) * 1998-11-24 1999-10-19 The Goodyear Tire & Rubber Company Tire tread
JP4267735B2 (ja) * 1998-12-14 2009-05-27 株式会社ブリヂストン 空気入りタイヤ
JP3076553B2 (ja) * 1998-12-21 2000-08-14 住友ゴム工業株式会社 重荷重用タイヤ
US6382283B1 (en) * 1998-12-23 2002-05-07 Pirelli Pneumatici S.P.A. Tire for vehicle wheels including sipes
JP3391755B2 (ja) 1999-12-06 2003-03-31 住友ゴム工業株式会社 空気入りタイヤ
JP3367927B2 (ja) * 2000-01-24 2003-01-20 住友ゴム工業株式会社 空気入りタイヤ
FR2804905B1 (fr) 2000-02-16 2002-09-20 Michelin Soc Tech Bande de roulement de pneumatique et moule
JP4040458B2 (ja) 2000-11-13 2008-01-30 ソシエテ ド テクノロジー ミシュラン タイヤトレッドおよび該トレッド用金型の成形要素
DE60122775T2 (de) * 2001-01-10 2007-09-13 Société de Technologie Michelin Drehrichtungsgebundene lauffläche mit einschnitten von variabler neigung
DE60209956T2 (de) * 2001-05-14 2006-11-30 Société de Technologie Michelin Lauffläche mit neigungsvariablen Feineinschnitten enthaltenden Rippen
USD456345S1 (en) * 2001-05-22 2002-04-30 The Goodyear Tire & Rubber Company Tire tread
USD458580S1 (en) * 2001-08-09 2002-06-11 The Goodyear Tire & Rubber Company Tire tread

Also Published As

Publication number Publication date
EP1676728A1 (de) 2006-07-05
JP2006188225A (ja) 2006-07-20
EP1676728B1 (de) 2008-10-01
CN1796161A (zh) 2006-07-05
CN100548723C (zh) 2009-10-14
US7188650B2 (en) 2007-03-13
US20060137793A1 (en) 2006-06-29
JP4769080B2 (ja) 2011-09-07
BRPI0505781A (pt) 2006-09-19

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition