PL2072286T3 - Opona pneumatyczna oraz ostrze formy - Google Patents

Opona pneumatyczna oraz ostrze formy

Info

Publication number
PL2072286T3
PL2072286T3 PL08171056T PL08171056T PL2072286T3 PL 2072286 T3 PL2072286 T3 PL 2072286T3 PL 08171056 T PL08171056 T PL 08171056T PL 08171056 T PL08171056 T PL 08171056T PL 2072286 T3 PL2072286 T3 PL 2072286T3
Authority
PL
Poland
Prior art keywords
pneumatic tire
tire tread
mold blade
mold
blade
Prior art date
Application number
PL08171056T
Other languages
English (en)
Inventor
Daniel Scheuren
Original Assignee
Goodyear Tire & Rubber
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 & Rubber filed Critical Goodyear Tire & Rubber
Publication of PL2072286T3 publication Critical patent/PL2072286T3/pl

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
    • 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
    • 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
    • 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
    • B60C2011/1213—Tread patterns characterised by the use of narrow slits or incisions, e.g. sipes with special shape of the sipe sinusoidal or zigzag at the tread surface

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Tires In General (AREA)
PL08171056T 2007-12-20 2008-12-09 Opona pneumatyczna oraz ostrze formy PL2072286T3 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US1544607P 2007-12-20 2007-12-20
EP08171056A EP2072286B1 (en) 2007-12-20 2008-12-09 Pneumatic tire tread and mold blade

Publications (1)

Publication Number Publication Date
PL2072286T3 true PL2072286T3 (pl) 2011-05-31

Family

ID=40427839

Family Applications (1)

Application Number Title Priority Date Filing Date
PL08171056T PL2072286T3 (pl) 2007-12-20 2008-12-09 Opona pneumatyczna oraz ostrze formy

Country Status (9)

Country Link
US (1) US20090159167A1 (pl)
EP (1) EP2072286B1 (pl)
JP (1) JP2009149297A (pl)
CN (1) CN101462470A (pl)
AU (1) AU2008255193B2 (pl)
BR (1) BRPI0805635A2 (pl)
DE (1) DE602008004421D1 (pl)
PL (1) PL2072286T3 (pl)
ZA (1) ZA200810574B (pl)

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JP5179668B2 (ja) * 2008-09-11 2013-04-10 ミシュラン ルシェルシュ エ テクニーク ソシエテ アノニム 可変表面積タイヤトレッド及びタイヤ
FR2940185B1 (fr) 2008-12-22 2010-12-17 Michelin Soc Tech Bande de roulement a volume de drainage ameliore
JP2010260416A (ja) * 2009-04-30 2010-11-18 Bridgestone Corp タイヤ
EP2492117B1 (en) * 2009-10-20 2014-07-16 Bridgestone Corporation Pneumatic tire
KR101038020B1 (ko) * 2009-11-27 2011-05-31 한국타이어 주식회사 내구성과 배수성 향상을 위한 중하중용 타이어의 트레드 커프구조
JP5685319B2 (ja) 2010-10-29 2015-03-18 コンパニー ゼネラール デ エタブリッスマン ミシュラン 複数の摩耗層を有するタイヤトレッド
US20120267823A1 (en) * 2011-04-25 2012-10-25 Frank Pierre Severens System and method for a pneumatic tire mold
FR2975046B1 (fr) * 2011-05-11 2013-06-14 Michelin Soc Tech Bande de roulement combinant inserts et incisions
WO2012164449A1 (en) * 2011-05-27 2012-12-06 Pirelli Tyre S.P.A. Winter tyre
BR112014002011B1 (pt) 2011-07-28 2020-09-29 Pirelli Tyre S.P.A Pneu para rodas de veículo
JP5374565B2 (ja) 2011-10-28 2013-12-25 住友ゴム工業株式会社 空気入りタイヤ
JP5869878B2 (ja) * 2011-12-28 2016-02-24 株式会社ブリヂストン タイヤ
US9463672B2 (en) * 2013-08-20 2016-10-11 The Goodyear Tire & Rubber Company Pneumatic tire tread with sipes and mold blade
FR3022830B1 (fr) 2014-06-30 2017-05-19 Michelin & Cie Element de moule pour pneumatique comportant une texture a fort contraste
FR3022831B1 (fr) * 2014-06-30 2017-03-03 Michelin & Cie Insert de moule pour pneumatique comportant une texture a fort contraste
CN106794649B (zh) 2014-09-30 2019-11-01 米其林集团总公司 轮胎沟槽模制部件的加强件
US10493709B2 (en) 2015-03-31 2019-12-03 Compagnie Generale Des Etablissements Michelin Tire molding element, tire vulcanization mold, and tire
US20180065332A1 (en) * 2015-03-31 2018-03-08 Compagnie Generale Des Establissements Michelin Tire molding element, tire vulcanization mold, and tire
FR3034356B1 (fr) * 2015-04-01 2018-08-10 Compagnie Generale Des Etablissements Michelin Pneumatique comportant une bande de roulement
PL3130481T3 (pl) 2015-08-11 2018-08-31 Continental Reifen Deutschland Gmbh Opona pneumatyczna pojazdu
US20180281530A1 (en) * 2015-09-30 2018-10-04 Compagnie Generale Des Etablissements Michelin Teardrop sipe profile for tire
WO2017058226A1 (en) 2015-09-30 2017-04-06 Compagnie Generale Des Etablissements Michelin Variable thickness sipes
WO2017058224A1 (en) 2015-09-30 2017-04-06 Compagnie Generale Des Etablissements Michelin Egg crate sidewall features for sipes
KR101742279B1 (ko) * 2015-12-29 2017-05-31 금호타이어 주식회사 공기입 타이어
MX387141B (es) * 2016-02-09 2025-03-19 Pirelli Neumático para ruedas de vehículo.
JP6759929B2 (ja) * 2016-09-26 2020-09-23 住友ゴム工業株式会社 空気入りタイヤ
JP6824008B2 (ja) * 2016-11-15 2021-02-03 Ｔｏｙｏ Ｔｉｒｅ株式会社 空気入りタイヤ
JP6845678B2 (ja) * 2016-12-14 2021-03-24 Ｔｏｙｏ Ｔｉｒｅ株式会社 空気入りタイヤ
KR101901064B1 (ko) * 2017-06-08 2018-09-20 한국타이어 주식회사 윈터 타이어의 커프
JP7092467B2 (ja) * 2017-06-16 2022-06-28 株式会社ブリヂストン タイヤ
IT201700084726A1 (it) * 2017-07-25 2019-01-25 Prometeon Tyre Group S R L Pneumatico per ruote di veicoli
DE102017212710A1 (de) * 2017-07-25 2019-01-31 Continental Reifen Deutschland Gmbh Laufstreifenprofil eines Fahrzeugreifens
FR3070898A1 (fr) * 2017-09-13 2019-03-15 Compagnie Generale Des Etablissements Michelin Moule de bande de roulement de pneu comprenant des canaux caches.
EP3707011B1 (fr) * 2017-11-07 2022-04-06 Compagnie Générale des Etablissements Michelin Pneu ayant une bande de roulement combinant des incisions inclinees avec un materiau specifique
US20210178828A1 (en) * 2017-11-07 2021-06-17 Compagnie Generale Des Etablissements Michelin Tire Having a Tread Combining Inclined Sipes with a Specific Material
CN107791753A (zh) * 2017-11-10 2018-03-13 正新橡胶（中国）有限公司 一种充气轮胎及其三维刀槽
CN111655514B (zh) * 2018-01-28 2022-05-03 米其林企业总公司 充气轮胎
JP7273833B2 (ja) * 2018-01-28 2023-05-15 コンパニー ゼネラール デ エタブリッスマン ミシュラン 空気タイヤ
CN109732817A (zh) * 2019-03-19 2019-05-10 青岛科技大学 一种防脱落钢片结构及钢片镶嵌方法
JP7116710B2 (ja) * 2019-06-14 2022-08-10 株式会社ブリヂストン 空気入りタイヤ
JP7360018B2 (ja) * 2019-08-05 2023-10-12 横浜ゴム株式会社 空気入りタイヤ
JP7352072B2 (ja) * 2019-08-05 2023-09-28 横浜ゴム株式会社 空気入りタイヤ
DE102019216917A1 (de) 2019-11-04 2021-05-06 Continental Reifen Deutschland Gmbh Formelement, Vulkanisationsform und Fahrzeugluftreifen
DE102019217819A1 (de) * 2019-11-19 2021-05-20 Continental Reifen Deutschland Gmbh Fahrzeugluftreifen
EP4081412B1 (en) * 2019-12-24 2024-12-04 Compagnie Generale Des Etablissements Michelin A noise improving tread
JP7502600B2 (ja) * 2020-02-20 2024-06-19 横浜ゴム株式会社 タイヤ成形用金型
JP6927362B1 (ja) * 2020-04-28 2021-08-25 住友ゴム工業株式会社 タイヤ
US20240025212A1 (en) 2020-08-28 2024-01-25 Apollo Tyres Global R&D B.V. Groove beneath sipe
WO2022260673A1 (en) * 2021-06-10 2022-12-15 Compagnie Generale Des Etablissements Michelin Tire sipe design with variable teardrop size having larger lateral midpoint
EP4644104A1 (en) * 2024-05-01 2025-11-05 Sumitomo Rubber Industries, Ltd. Tire mold and production method for heavy duty tire
JP2025169610A (ja) * 2024-05-01 2025-11-14 住友ゴム工業株式会社 重荷重用タイヤ及び重荷重用タイヤの製造方法

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JPH0195913A (ja) * 1987-10-09 1989-04-14 Yokohama Rubber Co Ltd:The 空気入りタイヤ
JPH01101205A (ja) * 1987-10-12 1989-04-19 Bridgestone Corp 空気入りタイヤ
JPH01153304A (ja) * 1987-12-09 1989-06-15 Bridgestone Corp 不整地走行用空気入りタイヤ
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JPH06143943A (ja) * 1992-11-05 1994-05-24 Yokohama Rubber Co Ltd:The 空気入りタイヤ
JPH06320913A (ja) * 1993-05-14 1994-11-22 Sumitomo Rubber Ind Ltd 空気入りラジアルタイヤ
JP3383405B2 (ja) * 1994-04-18 2003-03-04 株式会社ブリヂストン ストレート溝を有する空気入りタイヤ
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Also Published As

Publication number Publication date
EP2072286B1 (en) 2011-01-12
AU2008255193A1 (en) 2009-07-09
ZA200810574B (en) 2009-11-25
AU2008255193B2 (en) 2012-08-16
EP2072286A1 (en) 2009-06-24
CN101462470A (zh) 2009-06-24
BRPI0805635A2 (pt) 2009-12-01
DE602008004421D1 (de) 2011-02-24
JP2009149297A (ja) 2009-07-09
US20090159167A1 (en) 2009-06-25

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