JP2002355822A - 複合ブレード - Google Patents

複合ブレード

Info

Publication number
JP2002355822A
JP2002355822A JP2002083292A JP2002083292A JP2002355822A JP 2002355822 A JP2002355822 A JP 2002355822A JP 2002083292 A JP2002083292 A JP 2002083292A JP 2002083292 A JP2002083292 A JP 2002083292A JP 2002355822 A JP2002355822 A JP 2002355822A
Authority
JP
Japan
Prior art keywords
blade
sipe
strip
composite
tire
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.)
Pending
Application number
JP2002083292A
Other languages
English (en)
Japanese (ja)
Other versions
JP2002355822A5 (enExample
Inventor
Andre Domange
ドマンジュ アンドレ
Patrick Louis
ルイ パトリク
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 JP2002355822A publication Critical patent/JP2002355822A/ja
Publication of JP2002355822A5 publication Critical patent/JP2002355822A5/ja
Pending legal-status Critical Current

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
    • 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)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
JP2002083292A 2001-03-23 2002-03-25 複合ブレード Pending JP2002355822A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/815,754 US20020134202A1 (en) 2001-03-23 2001-03-23 Composite blade
US09/815754 2001-03-23

Publications (2)

Publication Number Publication Date
JP2002355822A true JP2002355822A (ja) 2002-12-10
JP2002355822A5 JP2002355822A5 (enExample) 2005-09-15

Family

ID=25218749

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2002083292A Pending JP2002355822A (ja) 2001-03-23 2002-03-25 複合ブレード

Country Status (5)

Country Link
US (2) US20020134202A1 (enExample)
EP (1) EP1243390B1 (enExample)
JP (1) JP2002355822A (enExample)
BR (1) BR0200777A (enExample)
DE (1) DE60213498T2 (enExample)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007099160A (ja) * 2005-10-06 2007-04-19 Bridgestone Corp 空気入りタイヤ
JP2009248819A (ja) * 2008-04-08 2009-10-29 Toyo Tire & Rubber Co Ltd 空気入りタイヤ
JP2010208428A (ja) * 2009-03-09 2010-09-24 Toyo Tire & Rubber Co Ltd 空気入りタイヤ
JP2012240453A (ja) * 2011-05-16 2012-12-10 Toyo Tire & Rubber Co Ltd サイプブレード及びタイヤ製造方法
KR101782621B1 (ko) * 2016-06-28 2017-09-27 넥센타이어 주식회사 타이어
JP2018192653A (ja) * 2017-05-15 2018-12-06 東洋ゴム工業株式会社 タイヤ加硫金型及びタイヤ加硫金型の製造方法

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7143799B2 (en) * 2003-11-20 2006-12-05 The Goodyear Tire & Rubber Company Three-dimensional sipes for treads
FR2871735B1 (fr) * 2004-06-16 2006-08-04 Michelin Soc Tech Bande de roulement ayant des incisions zigzag et lames pour le moulage de telles incisions
US7468153B2 (en) 2004-12-30 2008-12-23 The Goodyear Tire & Rubber Co. Degradable blading for tire curing molds
US7360568B2 (en) * 2005-01-27 2008-04-22 Bridgestone Firestone North American Tire, Llc Tire having narrowing sipes
DE102005030176A1 (de) * 2005-06-29 2007-01-04 Continental Aktiengesellschaft Form zur Ausformung der Profilierung eines Fahrzeugluftreifens
WO2008066527A1 (en) * 2006-11-29 2008-06-05 Societe De Technologie Michelin Mold having elements for sole side of tread, method of using mold and 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
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
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
US7544054B2 (en) * 2006-12-21 2009-06-09 The Goodyear Tire & Rubber Company Flexible molding device for manufacturing a sunken groove in a tire tread
JP4318148B2 (ja) * 2007-05-29 2009-08-19 東洋ゴム工業株式会社 空気入りタイヤ
JP4404922B2 (ja) * 2007-08-24 2010-01-27 東洋ゴム工業株式会社 空気入りタイヤ
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
JP4446077B2 (ja) * 2007-12-28 2010-04-07 東洋ゴム工業株式会社 空気入りタイヤ
BRPI0823159A8 (pt) * 2008-10-03 2017-12-19 Societe De Tech Michelin E Michelin Recherche Et Technique S A Elemento de molde ondulante para lamela e banda de rodagem de pneu
JP4394161B1 (ja) * 2009-04-17 2010-01-06 横浜ゴム株式会社 空気入りタイヤ
JP5562727B2 (ja) * 2010-06-01 2014-07-30 東洋ゴム工業株式会社 空気入りタイヤ
US10336140B2 (en) * 2012-01-31 2019-07-02 Compagnie Generale Des Etablissements Michelin Projecting features molded within submerged tread voids
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
JP5957405B2 (ja) * 2013-03-19 2016-07-27 住友ゴム工業株式会社 空気入りタイヤ
JP5690375B2 (ja) * 2013-06-05 2015-03-25 株式会社ブリヂストン タイヤ
EP3200987B1 (en) * 2014-09-30 2020-01-15 Compagnie Générale des Etablissements Michelin Stiffeners for sipe-molding members
JP6472023B2 (ja) * 2014-12-25 2019-02-20 Ｔｏｙｏ Ｔｉｒｅ株式会社 空気入りタイヤ及びその成形型
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
FR3045452B1 (fr) * 2015-12-18 2018-02-16 Compagnie Generale Des Etablissements Michelin Lamelles de garniture pour moule de pneumatique et procede de fabrication associe
DE102016204416A1 (de) * 2016-03-17 2017-09-21 Herbert Maschinenbau GmbH & Co. KG Matrize für eine Reifenform, Reifenform und Verfahren zur Herstellung
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
FR3053919A1 (fr) * 2016-07-18 2018-01-19 Compagnie Generale Des Etablissements Michelin Lamelle hybride de garniture d’un moule pour pneumatique
WO2018062507A2 (en) * 2016-09-29 2018-04-05 Compagnie Generale Des Etablissements Michelin Molding element for manufacturing a noise reducing tread
JP6885176B2 (ja) * 2017-04-18 2021-06-09 住友ゴム工業株式会社 タイヤ
FR3081364B1 (fr) * 2018-05-25 2020-06-12 Compagnie Generale Des Etablissements Michelin Ensemble d'elements moulants
WO2020190402A1 (en) * 2019-03-20 2020-09-24 Bridgestone Americas Tire Operations, Llc Mold segment irregular wear and noise countermeasure
FR3097153B1 (fr) * 2019-06-14 2022-09-16 Michelin & Cie Moule en deux parties pour la vulcanisation de pneumatiques
US20210268758A1 (en) * 2020-02-28 2021-09-02 Bridgestone Americas Tire Operations, Llc Reinforced tire sipe blade
JP7578498B2 (ja) * 2021-02-09 2024-11-06 株式会社ブリヂストン サイプブレード及びタイヤ成型用金型並びにタイヤ製造方法
EP4159484B1 (en) * 2021-09-29 2024-09-25 Ceat Limited Pneumatic tire with three-dimensional sipe

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2736924A (en) * 1953-10-01 1956-03-06 Morris Bean & Company Bladed tire molds and method
FR1203290A (fr) * 1959-07-01 1960-01-18 Us Rubber Co Perfectionnements apportés aux moules à pneumatiques
US3581535A (en) * 1968-07-11 1971-06-01 Goodyear Tire & Rubber Method and apparatus for making blades
US3880020A (en) * 1973-06-06 1975-04-29 Goodyear Tire & Rubber Making blades for tire curing molds
US4086966A (en) * 1976-12-20 1978-05-02 Caterpillar Tractor Co. Composite ground engaging tool
FR2641501B1 (fr) * 1989-01-10 1991-03-08 Michelin & Cie Bande de roulement pour pneumatique destine a des roulages hivernaux
JPH0390317A (ja) * 1989-08-31 1991-04-16 Ohtsu Tire & Rubber Co Ltd :The サイプ付きブロックタイヤ成形用サイプ形成部材
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
FR2683771B1 (fr) * 1991-11-18 1994-01-07 Michelin & Cie Bande de roulement pourvue de rainures dont les parois sont munies d'incisions.
JP3291132B2 (ja) * 1994-07-15 2002-06-10 株式会社ブリヂストン タイヤ加硫用金型およびタイヤ加硫用金型に使用される金属製ブレードの製造方法
JP3715008B2 (ja) * 1995-11-17 2005-11-09 株式会社ブリヂストン タイヤ加硫金型およびタイヤ加硫金型に使用されるサイプ・ブレードの製造方法
FR2759626A1 (fr) * 1997-02-19 1998-08-21 Sedepro Moule pour pneus
FR2762539A1 (fr) * 1997-04-24 1998-10-30 Michelin & Cie Element moulant un motif dans une bande de roulement
WO1998058786A1 (en) * 1997-06-23 1998-12-30 The Goodyear Tire And Rubber Company Tire mold reinforcement
JP4081177B2 (ja) * 1997-07-07 2008-04-23 株式会社ブリヂストン 空気入りタイヤ
BR9714829A (pt) * 1997-10-27 2000-07-18 Goodyear Tire & Rubber Artigo e método para lâminas de molde de pneumático compostas
US6264453B1 (en) * 1997-10-27 2001-07-24 The Goodyear Tire & Rubber Company Article and method for composite tire mold blades
JP3822338B2 (ja) * 1997-11-19 2006-09-20 株式会社ブリヂストン 空気入りタイヤ
DE19804338C2 (de) * 1998-02-05 2002-03-28 Continental Ag Fahrzeugluftreifen
JP2000255218A (ja) * 1999-03-05 2000-09-19 Bridgestone Corp 空気入りタイヤ、タイヤ加硫モールド用ブレード及び空気入りタイヤの製造方法

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007099160A (ja) * 2005-10-06 2007-04-19 Bridgestone Corp 空気入りタイヤ
JP2009248819A (ja) * 2008-04-08 2009-10-29 Toyo Tire & Rubber Co Ltd 空気入りタイヤ
JP2010208428A (ja) * 2009-03-09 2010-09-24 Toyo Tire & Rubber Co Ltd 空気入りタイヤ
JP2012240453A (ja) * 2011-05-16 2012-12-10 Toyo Tire & Rubber Co Ltd サイプブレード及びタイヤ製造方法
KR101782621B1 (ko) * 2016-06-28 2017-09-27 넥센타이어 주식회사 타이어
JP2018192653A (ja) * 2017-05-15 2018-12-06 東洋ゴム工業株式会社 タイヤ加硫金型及びタイヤ加硫金型の製造方法

Also Published As

Publication number Publication date
DE60213498D1 (de) 2006-09-14
EP1243390A2 (en) 2002-09-25
US20030101851A1 (en) 2003-06-05
US20020134202A1 (en) 2002-09-26
EP1243390B1 (en) 2006-08-02
DE60213498T2 (de) 2007-10-18
EP1243390A3 (en) 2004-01-02
BR0200777A (pt) 2003-01-07

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