MX2014008990A - Caracteristicas de proyeccion moldeadas dentro de huecos sumergidos de banda de rodadura. - Google Patents

Caracteristicas de proyeccion moldeadas dentro de huecos sumergidos de banda de rodadura.

Info

Publication number
MX2014008990A
MX2014008990A MX2014008990A MX2014008990A MX2014008990A MX 2014008990 A MX2014008990 A MX 2014008990A MX 2014008990 A MX2014008990 A MX 2014008990A MX 2014008990 A MX2014008990 A MX 2014008990A MX 2014008990 A MX2014008990 A MX 2014008990A
Authority
MX
Mexico
Prior art keywords
tread
projecting features
submerged
submerged void
tire
Prior art date
Application number
MX2014008990A
Other languages
English (en)
Inventor
Cesar E Zarak
E Bruce Colby
Dimitri G Tsihlas
Original Assignee
Michelin Rech Tech
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 Michelin Rech Tech filed Critical Michelin Rech Tech
Publication of MX2014008990A publication Critical patent/MX2014008990A/es

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
    • B60C11/032—Patterns comprising isolated recesses
    • 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)
    • B29D30/52—Unvulcanised treads, e.g. on used tyres; Retreading
    • 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)
    • B29D30/52—Unvulcanised treads, e.g. on used tyres; Retreading
    • B29D30/54—Retreading
    • B29D30/56—Retreading with prevulcanised tread
    • 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
    • B60C11/02—Replaceable treads
    • 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
    • B60C11/032—Patterns comprising isolated recesses
    • B60C11/0323—Patterns comprising isolated recesses tread comprising channels under the tread surface, e.g. for draining water
    • 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
    • B60C11/13—Tread patterns characterised by the groove cross-section, e.g. for buttressing or preventing stone-trapping
    • 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
    • B60C11/24—Wear-indicating arrangements
    • 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
    • B29D2030/061—Means for forming passages under the tread surface, e.g. undercuts, holes, channels, grooves
    • 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
    • B60C11/13—Tread patterns characterised by the groove cross-section, e.g. for buttressing or preventing stone-trapping
    • B60C11/1307—Tread patterns characterised by the groove cross-section, e.g. for buttressing or preventing stone-trapping with special features of the groove walls
    • B60C2011/1338—Tread patterns characterised by the groove cross-section, e.g. for buttressing or preventing stone-trapping with special features of the groove walls comprising protrusions

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tires In General (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)

Abstract

La presente invención concierne a las bandas de rodadura de neumáticos, que tienen características de proyección que comprenden indicadores de desgaste, eyectores de piedra, y/o supresores de ruido dispuestos dentro de los huecos sumergidos debajo del lado exterior superior de una banda de rodadura. Las modalidades particulares de la invención proporcionan una banda de rodadura del neumático que tiene un hueco sumergido que se extiende hacia el espesor de la banda de rodadura desde el lado inferior de la banda de rodadura a una ubicación terminal separada debajo del lado superior de la banda de rodadura, el lado superior que forma un lado que se acopla al suelo de la banda de rodadura. Tales modalidades adicionales incluyen una pluralidad de las características de proyección dispuestas dentro del hueco sumergido debajo de la ubicación terminal del hueco sumergido, la pluralidad de características de proyección se disponen además dispuestas en un montaje separado a lo largo de una longitud del hueco sumergido, cada una de la pluralidad de las características de proyección que se extienden parcialmente a través de un ancho del hueco sumergido, el cual puede comprender una ranura, por ejemplo. La invención incluye métodos de formación de la banda de rodadura y un neumático recauchutado.
MX2014008990A 2012-01-31 2012-01-31 Caracteristicas de proyeccion moldeadas dentro de huecos sumergidos de banda de rodadura. MX2014008990A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2012/023412 WO2013115810A1 (en) 2012-01-31 2012-01-31 Projecting features molded within submerged tread voids

Publications (1)

Publication Number Publication Date
MX2014008990A true MX2014008990A (es) 2014-08-27

Family

ID=48905665

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2014008990A MX2014008990A (es) 2012-01-31 2012-01-31 Caracteristicas de proyeccion moldeadas dentro de huecos sumergidos de banda de rodadura.

Country Status (7)

Country Link
US (1) US10336140B2 (es)
EP (1) EP2817162B1 (es)
CN (1) CN104080621B (es)
AU (1) AU2012368323A1 (es)
BR (1) BR112014018703A2 (es)
MX (1) MX2014008990A (es)
WO (1) WO2013115810A1 (es)

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Publication number Priority date Publication date Assignee Title
WO2015030823A1 (en) * 2013-08-30 2015-03-05 Compagnie Generale Des Etablissements Michelin Retreaded tire treads having improved submerged voids
CN105492194B (zh) * 2013-08-30 2017-06-06 米其林集团总公司 用于预固化胎面的可去除连接器和方法
WO2015119800A1 (en) 2014-02-04 2015-08-13 Bridgestone Americas Tire Operations, Llc Radial stone ejectors
FR3036321A1 (fr) * 2015-05-22 2016-11-25 Michelin & Cie Pneu pour poids lourd avec dispositif indicateur d'usure
GB2532535C (en) * 2015-07-10 2017-03-01 Lewis Banks Ltd Secondary engine covers
FR3043019A1 (fr) * 2015-10-29 2017-05-05 Michelin & Cie Bande de roulement a creux caches comprenant un indicateur d'usure ayant une visibilite amelioree
FR3043018A1 (fr) * 2015-10-29 2017-05-05 Michelin & Cie Bande de roulement a creux caches comprenant un indicateur d'usure ayant une visibilite amelioree
JP6900544B2 (ja) * 2016-04-05 2021-07-07 株式会社ブリヂストン タイヤ
DE102016115770A1 (de) * 2016-08-25 2018-03-01 Smiths Heimann Gmbh Strahlenschutzelement mit integrierter Austauschanzeige
EP3519173B1 (en) * 2016-09-29 2020-11-04 Compagnie Générale des Etablissements Michelin Molding element for manufacturing a noise reducing tread
US20220332016A1 (en) 2019-06-05 2022-10-20 Beyond Lotus Llc Methods of preparing a composite having elastomer and filler

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Also Published As

Publication number Publication date
CN104080621B (zh) 2017-03-08
AU2012368323A1 (en) 2014-08-07
EP2817162A4 (en) 2016-01-13
EP2817162A1 (en) 2014-12-31
WO2013115810A1 (en) 2013-08-08
US10336140B2 (en) 2019-07-02
EP2817162B1 (en) 2018-08-15
US20140367011A1 (en) 2014-12-18
CN104080621A (zh) 2014-10-01
BR112014018703A2 (pt) 2017-07-04

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