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DE602006008764D1 - Reifenlauffläche mit Feineinschnitten und Lamelle für Reifenvulkanisierungsform - Google Patents

Reifenlauffläche mit Feineinschnitten und Lamelle für Reifenvulkanisierungsform

Info

Publication number
DE602006008764D1
DE602006008764D1 DE200660008764 DE602006008764T DE602006008764D1 DE 602006008764 D1 DE602006008764 D1 DE 602006008764D1 DE 200660008764 DE200660008764 DE 200660008764 DE 602006008764 T DE602006008764 T DE 602006008764T DE 602006008764 D1 DE602006008764 D1 DE 602006008764D1
Authority
DE
Germany
Prior art keywords
tire
sipes
lamella
vulcanization mold
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
DE200660008764
Other languages
English (en)
Inventor
Nguyen Gia Van
Anne-France Cambron
Frank Severens
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 DE602006008764D1 publication Critical patent/DE602006008764D1/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
    • B60C11/0302—Tread patterns directional pattern, i.e. with main rolling 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
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Tires In General (AREA)
DE200660008764 2006-06-26 2006-06-26 Reifenlauffläche mit Feineinschnitten und Lamelle für Reifenvulkanisierungsform Active DE602006008764D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP20060116058 EP1872975B1 (de) 2006-06-26 2006-06-26 Reifenlauffläche mit Feineinschnitten und Lamelle für Reifenvulkanisierungsform

Publications (1)

Publication Number Publication Date
DE602006008764D1 true DE602006008764D1 (de) 2009-10-08

Family

ID=37389354

Family Applications (1)

Application Number Title Priority Date Filing Date
DE200660008764 Active DE602006008764D1 (de) 2006-06-26 2006-06-26 Reifenlauffläche mit Feineinschnitten und Lamelle für Reifenvulkanisierungsform

Country Status (2)

Country Link
EP (1) EP1872975B1 (de)
DE (1) DE602006008764D1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2940625B1 (fr) 2008-12-31 2012-07-20 Michelin Soc Tech Moule pour la vulcanisation d'un pneumatique comprenant un reseau de canaux et d'entailles
MX2011013023A (es) * 2009-06-12 2012-01-27 Michelin Rech Tech Elemento de molde de llanta progresivo con festones y llanta formada por el mismo.
MX2011013022A (es) * 2009-06-12 2012-01-27 Michelin Rech Tech Elemento de molde de llanta progresivo con ondulacion en su miembro superior y llanta formada por el mismo.
HUP1100389A2 (en) 2011-07-19 2013-03-28 Tauform Abroncsformagyarto Kft Blades for producing sipes, tires with sipes, method for forming blades
US20150328935A1 (en) * 2012-12-20 2015-11-19 Bridgestone Americas Tire Operations, Llc Sipe Reinforcement
JP6909082B2 (ja) * 2017-07-18 2021-07-28 Ｔｏｙｏ Ｔｉｒｅ株式会社 タイヤ加硫金型
JP7651919B2 (ja) * 2021-04-05 2025-03-27 住友ゴム工業株式会社 タイヤ
JP2025080625A (ja) * 2023-11-14 2025-05-26 住友ゴム工業株式会社 タイヤ

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2892030B2 (ja) * 1989-03-20 1999-05-17 株式会社ブリヂストン サイプで区切られたブロックを有する空気入りタイヤ
JP3145139B2 (ja) * 1991-05-31 2001-03-12 東洋ゴム工業株式会社 空気入りタイヤ成形用サイプブレード
CN1175984C (zh) * 1999-11-30 2004-11-17 倍耐力轮胎公司 用于汽车的多用途轮胎

Also Published As

Publication number Publication date
EP1872975B1 (de) 2009-08-26
EP1872975A1 (de) 2008-01-02

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition