DE602004011728D1 - Dreidimensionale Feineinschnitte für Laufflächen - Google Patents

Dreidimensionale Feineinschnitte für Laufflächen

Info

Publication number
DE602004011728D1
DE602004011728D1 DE602004011728T DE602004011728T DE602004011728D1 DE 602004011728 D1 DE602004011728 D1 DE 602004011728D1 DE 602004011728 T DE602004011728 T DE 602004011728T DE 602004011728 T DE602004011728 T DE 602004011728T DE 602004011728 D1 DE602004011728 D1 DE 602004011728D1
Authority
DE
Germany
Prior art keywords
sipe
dimensional
blade
vertex
running surfaces
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
DE602004011728T
Other languages
English (en)
Other versions
DE602004011728T2 (de
Inventor
Jean Joseph Collette
Philippe Marie Manne
Andre Domange
Briey-Terlinden Pascale De
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 DE602004011728D1 publication Critical patent/DE602004011728D1/de
Application granted granted Critical
Publication of DE602004011728T2 publication Critical patent/DE602004011728T2/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D30/00—Producing pneumatic or solid tyres or parts thereof
    • B29D30/06—Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
    • B29D30/0601—Vulcanising tyres; Vulcanising presses for tyres
    • B29D30/0606—Vulcanising moulds not integral with vulcanising presses
    • 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
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D30/00—Producing pneumatic or solid tyres or parts thereof
    • B29D30/06—Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
    • B29D30/0601—Vulcanising tyres; Vulcanising presses for tyres
    • B29D30/0606—Vulcanising moulds not integral with vulcanising presses
    • B29D2030/0607—Constructional features of the moulds
    • B29D2030/0613—Means, e.g. sipes or blade-like elements, for forming narrow recesses in the tyres, e.g. cuts or incisions for winter tyres
    • 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
    • B60C2011/1209—Tread patterns characterised by the use of narrow slits or incisions, e.g. sipes with special shape of the sipe straight at the tread surface
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tires In General (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
DE602004011728T 2003-11-20 2004-11-17 Dreidimensionale Feineinschnitte für Laufflächen Active DE602004011728T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US717780 2003-11-20
US10/717,780 US7143799B2 (en) 2003-11-20 2003-11-20 Three-dimensional sipes for treads

Publications (2)

Publication Number Publication Date
DE602004011728D1 true DE602004011728D1 (de) 2008-03-27
DE602004011728T2 DE602004011728T2 (de) 2009-02-19

Family

ID=34435763

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602004011728T Active DE602004011728T2 (de) 2003-11-20 2004-11-17 Dreidimensionale Feineinschnitte für Laufflächen

Country Status (8)

Country Link
US (1) US7143799B2 (de)
EP (1) EP1533141B1 (de)
JP (1) JP2005153870A (de)
CN (1) CN100352676C (de)
AT (1) ATE385913T1 (de)
BR (1) BRPI0404998A (de)
DE (1) DE602004011728T2 (de)
PL (1) PL1533141T3 (de)

Families Citing this family (76)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2826911A1 (fr) * 2001-07-09 2003-01-10 Michelin Soc Tech Bande de roulement pourvue d'incisions
JP4330455B2 (ja) * 2004-01-09 2009-09-16 住友ゴム工業株式会社 空気入りタイヤ
US7467652B2 (en) * 2004-08-06 2008-12-23 The Goodyear Tire & Rubber Company Three-dimensional tread sipes and mold blade for forming three-dimensional tread sipes
JP4776265B2 (ja) * 2005-04-25 2011-09-21 株式会社ブリヂストン 空気入りタイヤ
US7793692B2 (en) 2005-10-31 2010-09-14 The Goodyear Tire & Rubber Company Pneumatic tire tread having sipe that devolves into groove as tread wears
ITTO20060143A1 (it) * 2006-02-28 2007-09-01 Bridgestone Corp Pneumatico
SK882006A3 (sk) * 2006-06-13 2008-01-07 Matador Rubber, S. R. O. Pneumatikový behúň a lamela vhodná na upevnenie do vulkanizačnej formy na vytvorenie lamelového zárezu v bloku pneumatikového behúňa
US7546861B2 (en) * 2006-06-26 2009-06-16 The Goodyear Tire & Rubber Company Tire with tread having crossed configuration sipe
SK1022006A3 (sk) * 2006-07-18 2008-03-05 Continental Matador Rubber, S. R. O. Pneumatikový behúň a lamela vhodná na upevnenie do vulkanizačnej formy na vytvorenie lamelového zárezu v bloku pneumatikového behúňa
JP2008087648A (ja) * 2006-10-03 2008-04-17 Bridgestone Corp 空気入りタイヤ
JP4211944B2 (ja) * 2006-11-17 2009-01-21 東洋ゴム工業株式会社 空気入りタイヤ
NL2000322C2 (nl) * 2006-11-20 2008-05-21 Vredestein Banden B V Loopvlak van een rubberband.
DE102007029085A1 (de) * 2007-06-21 2008-12-24 Continental Aktiengesellschaft Fahrzeugluftreifen
JP5261783B2 (ja) * 2007-09-26 2013-08-14 東洋ゴム工業株式会社 空気入りタイヤ
JP4812039B2 (ja) * 2007-10-01 2011-11-09 東洋ゴム工業株式会社 空気入りタイヤ
WO2009082394A1 (en) * 2007-12-21 2009-07-02 Societe De Technologie Michelin Mechanisms for ejecting objects from a tire tread
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JP4312823B1 (ja) 2008-07-07 2009-08-12 横浜ゴム株式会社 空気入りタイヤおよびタイヤ成形金型ならびに空気入りタイヤの製造方法
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FR2939361A1 (fr) * 2008-12-05 2010-06-11 Michelin Soc Tech Bande de roulement pour pneu comportant des incisions pourvues de protuberances
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US8323013B2 (en) 2009-01-27 2012-12-04 Michelin Recherche Et Technique S.A. System for changing sipe blades for molding or retreading tires
JP5215903B2 (ja) * 2009-02-19 2013-06-19 東洋ゴム工業株式会社 空気入りタイヤ
JP4669052B2 (ja) * 2009-03-02 2011-04-13 東洋ゴム工業株式会社 空気入りタイヤ
JP5270417B2 (ja) 2009-03-26 2013-08-21 東洋ゴム工業株式会社 空気入りタイヤ
MX2011012008A (es) * 2009-05-13 2011-12-06 Michelin Rech Tech Llanta con surcos con areas con grosor reducido y aparato para hacer los mismos.
EP2440417A4 (de) * 2009-06-12 2013-10-30 Michelin & Cie Progressives reifenformelement mit wellungen auf dem oberen glied und so geformter reifen
JP5563074B2 (ja) * 2009-06-12 2014-07-30 コンパニー ゼネラール デ エタブリッスマン ミシュラン 扇形切欠部を有するプログレッシブ・タイヤ成形要素および同成形要素により形成されるタイヤ
KR101038020B1 (ko) * 2009-11-27 2011-05-31 한국타이어 주식회사 내구성과 배수성 향상을 위한 중하중용 타이어의 트레드 커프구조
US8393365B2 (en) * 2009-12-11 2013-03-12 The Goodyear Tire & Rubber Company Tire tread having serrated grooves
JP5516492B2 (ja) * 2010-05-11 2014-06-11 横浜ゴム株式会社 空気入りタイヤ
JP5516500B2 (ja) 2010-06-25 2014-06-11 横浜ゴム株式会社 空気入りタイヤ
JP5454510B2 (ja) 2010-07-23 2014-03-26 横浜ゴム株式会社 空気入りタイヤ
CA2814001A1 (en) * 2010-10-29 2012-05-03 Michelin Recherche Et Technique S.A. Tire tread having a plurality of wear layers
FI125054B (fi) 2010-12-15 2015-05-15 Nokian Renkaat Oyj Ajoneuvon rengas ja kulutuspintanauha
JP4894968B1 (ja) 2011-01-19 2012-03-14 横浜ゴム株式会社 空気入りタイヤ
ITPD20110087A1 (it) * 2011-03-21 2012-09-22 Pirelli Pneumatico invernale
JP5844539B2 (ja) * 2011-04-15 2016-01-20 東洋ゴム工業株式会社 空気入りタイヤ
US20120295068A1 (en) * 2011-04-20 2012-11-22 Cutkosky Mark R Synthetic Dry Adhesives
HUP1100389A2 (en) 2011-07-19 2013-03-28 Tauform Abroncsformagyarto Kft Blades for producing sipes, tires with sipes, method for forming blades
US9616716B2 (en) 2011-12-14 2017-04-11 Bridgestone Americas Tire Operations, Llc Three dimensional sipe
JP6051602B2 (ja) * 2012-06-05 2016-12-27 横浜ゴム株式会社 空気入りタイヤ
SK500452012A3 (sk) 2012-09-25 2014-06-03 Continental Matador Rubber, S. R. O. Behúň plášťa a lamela na upevnenie do vulkanizačnej formy na vytvorenie lamelového zárezu v bloku behúňa plášťa
SK288470B6 (sk) 2012-09-25 2017-06-02 Continental Matador Rubber, S. R. O. Behúň plášťa a lamela na upevnenie do vulkanizačnej formy na vytvorenie lamelového zárezu v bloku behúňa plášťa
CN104755280B (zh) * 2012-10-24 2017-05-03 株式会社普利司通 充气轮胎
FR3000424B1 (fr) * 2012-12-28 2015-05-15 Michelin & Cie Element de moule comportant des moyens de decoupe pour le moulage et la vulcanisation d'une bande de roulement d'un pneumatique
KR101467471B1 (ko) * 2013-07-02 2014-12-10 금호타이어 주식회사 공기입 타이어
US9463672B2 (en) 2013-08-20 2016-10-11 The Goodyear Tire & Rubber Company Pneumatic tire tread with sipes and mold blade
KR101513363B1 (ko) * 2013-10-23 2015-04-22 한국타이어 주식회사 스노우 타이어용 커프 구조
SK500522013A3 (sk) 2013-12-10 2015-07-01 Continental Matador Rubber, S.R.O. Behúň plášťa a lamela na upevnenie do vulkanizačnej formy na vytvorenie lamelového zárezu v bloku behúňa plášťa
FR3022831B1 (fr) * 2014-06-30 2017-03-03 Michelin & Cie Insert de moule pour pneumatique comportant une texture a fort contraste
FR3022830B1 (fr) 2014-06-30 2017-05-19 Michelin & Cie Element de moule pour pneumatique comportant une texture a fort contraste
JP2017531584A (ja) 2014-09-30 2017-10-26 コンパニー ゼネラール デ エタブリッスマン ミシュラン サイプ成形部材用補剛材
EP3263307B1 (de) * 2015-03-31 2019-07-31 Compagnie Générale des Etablissements Michelin Gussformelement für reifenform, gussform für reifenvulkanisierung und reifen
CN107405800B (zh) 2015-03-31 2020-01-07 米其林企业总公司 轮胎模具模制元件、轮胎硫化模制模具以及轮胎
KR101741081B1 (ko) * 2015-08-31 2017-05-29 금호타이어 주식회사 타이어 사이프 성형용 금형 및 타이어 트레드
WO2017058224A1 (en) 2015-09-30 2017-04-06 Compagnie Generale Des Etablissements Michelin Egg crate sidewall features for sipes
WO2017058226A1 (en) 2015-09-30 2017-04-06 Compagnie Generale Des Etablissements Michelin Variable thickness sipes
KR101742279B1 (ko) * 2015-12-29 2017-05-31 금호타이어 주식회사 공기입 타이어
JP6609214B2 (ja) * 2016-04-06 2019-11-20 株式会社ブリヂストン タイヤモールド及びタイヤ
FR3053920B1 (fr) * 2016-07-18 2018-07-13 Compagnie Generale Des Etablissements Michelin Insert texture pour garniture d’un moule destine a la vulcanisation d’un pneumatique
WO2018022827A1 (en) * 2016-07-27 2018-02-01 Bridgestone Americas Tire Operations, Llc Three-dimensional tire sipe
CN106427406B (zh) * 2016-11-17 2018-10-16 风神轮胎股份有限公司 一种中长途导向轮轮胎花纹
ES2794792T3 (es) * 2016-11-17 2020-11-19 Aeolus Tyre Co Ltd Banda de rodadura
KR101900573B1 (ko) * 2016-12-12 2018-09-20 한국타이어 주식회사 타이어 가류금형의 커프 성형용 블레이드, 이를 이용하여 제조되는 차량용 타이어 및 타이어 가류장치
EP3335909B1 (de) * 2016-12-19 2021-10-13 Nokian Renkaat Oyj Luftreifen, lauffläche und profilblock mit einer lamelle und lamellenplatte zur herstellung davon
WO2018122713A1 (en) * 2016-12-27 2018-07-05 Pirelli Tyre S.P.A. Tyre for vehicle wheels
KR101917494B1 (ko) 2017-01-18 2018-11-09 한국타이어 주식회사 타이어 가류금형의 커프 성형용 블레이드와 이를 이용한 차량용 타이어 및 타이어 가류장치
BR112019015409A2 (pt) * 2017-01-29 2020-03-31 Bridgestone Americas Tire Operations, Llc Pneu que tem um sulco, e, lâmina de sulco
KR102038468B1 (ko) * 2018-03-13 2019-10-30 한국타이어앤테크놀로지주식회사 메인커프 및 보조커프를 포함하는 타이어
JP7115248B2 (ja) * 2018-11-26 2022-08-09 横浜ゴム株式会社 空気入りタイヤ
WO2021116738A1 (en) * 2019-12-12 2021-06-17 Compagnie Generale Des Etablissements Michelin Mold segment with connected first and second sipe elements for use in forming a tire
CN112248721B (zh) * 2020-10-26 2022-10-04 安徽佳通乘用子午线轮胎有限公司 一种胎面上布置有三维钢片花纹的轮胎
CN114475092B (zh) * 2021-12-27 2023-10-24 安徽佳通乘用子午线轮胎有限公司 一种能够提升轮胎驱制动性能和磨耗性能的三维钢片
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CN114714822B (zh) * 2022-03-16 2023-10-27 安徽佳通乘用子午线轮胎有限公司 一种提升轮胎磨耗性能的三维钢片及轮胎

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Also Published As

Publication number Publication date
CN1618636A (zh) 2005-05-25
EP1533141B1 (de) 2008-02-13
BRPI0404998A (pt) 2005-07-19
US7143799B2 (en) 2006-12-05
CN100352676C (zh) 2007-12-05
DE602004011728T2 (de) 2009-02-19
PL1533141T3 (pl) 2008-07-31
JP2005153870A (ja) 2005-06-16
US20050109438A1 (en) 2005-05-26
EP1533141A1 (de) 2005-05-25
ATE385913T1 (de) 2008-03-15

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