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MX2014007260A - Ranuras transversales que proporcionan ventilacion en blandas de rodadura para neumaticos recauchutados. - Google Patents

Ranuras transversales que proporcionan ventilacion en blandas de rodadura para neumaticos recauchutados.

Info

Publication number
MX2014007260A
MX2014007260A MX2014007260A MX2014007260A MX2014007260A MX 2014007260 A MX2014007260 A MX 2014007260A MX 2014007260 A MX2014007260 A MX 2014007260A MX 2014007260 A MX2014007260 A MX 2014007260A MX 2014007260 A MX2014007260 A MX 2014007260A
Authority
MX
Mexico
Prior art keywords
tread
side edge
treads
tire
longitudinal groove
Prior art date
Application number
MX2014007260A
Other languages
English (en)
Inventor
Metodi L Ikonomov
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 MX2014007260A publication Critical patent/MX2014007260A/es

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)
    • B29D30/52—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
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/42—Moulds or cores; Details thereof or accessories therefor characterised by the shape of the moulding surface, e.g. ribs or grooves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/42—Moulds or cores; Details thereof or accessories therefor characterised by the shape of the moulding surface, e.g. ribs or grooves
    • B29C33/424—Moulding surfaces provided with means for marking or patterning
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/76—Cores
    • 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
    • B60C23/00—Devices for measuring, signalling, controlling, or distributing tyre pressure or temperature, specially adapted for mounting on vehicles; Arrangement of tyre inflating devices on vehicles, e.g. of pumps or of tanks; Tyre cooling arrangements
    • B60C23/18—Tyre cooling arrangements, e.g. heat shields
    • B60C23/19—Tyre cooling arrangements, e.g. heat shields for dissipating heat
    • 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
    • B29D30/58—Applying bands of rubber treads, i.e. applying camel backs
    • B29D2030/582—Venting air inclusions, e.g. air trapped between tread and carcass

Landscapes

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

Abstract

La presente invención incluye una banda de rodadura de neumático mejorada que tiene las ranuras laterales rebajadas, y un neumático que tiene el mismo. Las modalidades particulares de la banda de rodadura incluyen un espesor de banda de rodadura unidos hacia lo más profundo por un lado superior configurado para acoplar una superficie del suelo durante la operación del neumático y un lado inferior configurado para adjuntar a una carcasa del neumático, el espesor que se extiende lateralmente entre un primer borde lateral y un segundo borde lateral y longitudinalmente en una dirección hacia lo más largo de la banda de rodadura. La banda de rodadura además incluye una ranura longitudinal en comunicación del fluido con el lado superior o el lado inferior del espesor de la banda de rodadura y una ranura lateral en comunicación del fluido con el lado inferior del espesor de la banda de rodadura que se extiende desde el primer borde lateral que intersecta la ranura longitudinal que forma un conducto de paso de ventilación desde la ranura longitudinal y al primer borde lateral. La invención incluye métodos de formación de tales bandas de rodadura y moldes para la misma.
MX2014007260A 2011-12-20 2011-12-20 Ranuras transversales que proporcionan ventilacion en blandas de rodadura para neumaticos recauchutados. MX2014007260A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2011/066327 WO2013095406A1 (en) 2011-12-20 2011-12-20 Transverse grooves providing venting in treads for retreaded tires

Publications (1)

Publication Number Publication Date
MX2014007260A true MX2014007260A (es) 2014-08-01

Family

ID=48669064

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2014007260A MX2014007260A (es) 2011-12-20 2011-12-20 Ranuras transversales que proporcionan ventilacion en blandas de rodadura para neumaticos recauchutados.

Country Status (8)

Country Link
US (1) US10150269B2 (es)
EP (1) EP2794305B1 (es)
CN (1) CN103987545B (es)
AU (1) AU2011383685A1 (es)
BR (1) BR112014014475A2 (es)
MX (1) MX2014007260A (es)
RU (1) RU2014129805A (es)
WO (1) WO2013095406A1 (es)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR112014018703A2 (pt) 2012-01-31 2017-07-04 Michelin & Cie recursos protuberantes moldados dentro de vazios submersos de banda de rodagem
WO2014070173A2 (en) * 2012-10-31 2014-05-08 Compagnie Generale Des Etablissements Michelin Methods and apparatus for making retreaded tires
US10377102B2 (en) * 2013-08-30 2019-08-13 Compagnie Generale Des Etablissements Michelin Removable connector for pre-cured tread and methods for forming a retreaded tire
WO2015030825A1 (en) 2013-08-30 2015-03-05 Compagnie Generale Des Etablissements Michelin Methods for forming a retreaded tire
US10336026B2 (en) * 2013-09-27 2019-07-02 Compagnie Generale Des Etablissements Michelin Use of vacuum to increase effective skid depth of pre-cured tread
FR3013635B1 (fr) * 2013-11-26 2015-12-11 Michelin & Cie Bande de roulement a drainage ameliore pour pneu
CN110293701B (zh) * 2013-12-27 2025-03-28 普利司通奔达可有限责任公司 使用平背胎面形成翻新轮胎的系统和方法
WO2016036340A1 (en) * 2014-09-01 2016-03-10 Compagnie Generale Des Etablissements Michelin Replaceable center rib for a tire tread dual mold
EP3200988A1 (en) * 2014-09-30 2017-08-09 Compagnie Générale des Etablissements Michelin Tire treads having a zero thickness sipe
US10035316B2 (en) 2014-10-16 2018-07-31 Bridgestone Bandag, Llc Systems and methods for manufacturing a tread band
CN105984054B (zh) * 2015-01-27 2018-07-24 青岛软控机电工程有限公司 轮胎翻新硫化辅助装置
FR3044594B1 (fr) * 2015-12-03 2017-12-08 Michelin & Cie Bande de roulement pour pneu hivernal poids lourd.
JP6762857B2 (ja) * 2016-11-21 2020-09-30 株式会社ブリヂストン 非空気入りタイヤ
CN110461561B (zh) * 2017-03-29 2021-07-02 米其林集团总公司 双模具间隔件
WO2020128235A1 (fr) * 2018-12-21 2020-06-25 Compagnie Generale Des Etablissements Michelin Bande de roulement comportant des cavites cachees et des rainures
FR3090480A3 (fr) 2018-12-21 2020-06-26 Michelin & Cie Bande de roulement comportant des cavités cachées et des rainures.
NO346344B1 (en) * 2020-11-12 2022-06-20 Retyre As Mould and method for moulding double curved elements of elastomeric material

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US2121955A (en) * 1936-06-13 1938-06-28 Us Rubber Prod Inc Pneumatic tire tread
US2143528A (en) * 1937-06-18 1939-01-10 Us Rubber Co Pneumatic tire
US2540043A (en) * 1948-08-30 1951-01-30 Lloyd L Felker Ventilated tire
NL76758C (es) 1950-12-07
GB746375A (en) * 1953-04-09 1956-03-14 Channel Islands Tyre Company L Improvements in and relating to the retreading of tyres
ZA806327B (en) * 1979-10-31 1981-11-25 Dunlop Ltd Tyres,tyre treads and the manufacture thereof
GB2061837A (en) * 1979-10-31 1981-05-20 Dunlop Ltd Tyre treads
JP2619045B2 (ja) 1988-03-29 1997-06-11 株式会社ブリヂストン タイヤ用プレキュアトレッドおよびこれを用いたタイヤ
JPH0234406A (ja) * 1988-07-25 1990-02-05 Sumitomo Rubber Ind Ltd タイヤおよびその製造方法
JPH0645188B2 (ja) * 1990-06-21 1994-06-15 住友ゴム工業株式会社 空気入りタイヤの製造方法
JPH04372406A (ja) * 1991-06-21 1992-12-25 Bridgestone Corp 空気入りタイヤ
FR2763892A1 (fr) 1997-05-30 1998-12-04 Michelin & Cie Sculpture et moule pour bande de roulement de pneumatique
SE512535C2 (sv) * 1998-06-16 2000-04-03 Soeren Joelsson Anordning vid däck och förfarande vid tillverkning av däck
US6557702B1 (en) * 2001-10-31 2003-05-06 Skb Corporation Golf club travel bag
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DE60305030T2 (de) * 2002-05-15 2006-12-07 Société de Technologie Michelin Skalierbarer laufstreifen
US20050236727A1 (en) * 2004-04-23 2005-10-27 Niewels Joachim J Method and apparatus for mold component locking using active material elements
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WO2009116987A1 (en) * 2008-03-17 2009-09-24 Michelin Recherche Et Technique S.A. Tire with apertured shoulder block for improved temperature control
JP2010052453A (ja) * 2008-08-26 2010-03-11 Bridgestone Corp プレキュアトレッドおよびこれを用いた更生タイヤ
RU2480344C2 (ru) * 2008-11-05 2013-04-27 Мишлен Решерш Э Текник С.А. Элементы для сохранения пустых полостей в протекторе шины
RU2489261C1 (ru) * 2009-06-30 2013-08-10 Компани Женераль Дез Этаблиссман Мишлен Восстановленная шина
JP5560900B2 (ja) * 2010-05-21 2014-07-30 横浜ゴム株式会社 更生タイヤ及びその製造方法

Also Published As

Publication number Publication date
RU2014129805A (ru) 2016-02-10
CN103987545B (zh) 2019-03-26
EP2794305B1 (en) 2019-05-29
EP2794305A1 (en) 2014-10-29
EP2794305A4 (en) 2016-04-06
WO2013095406A1 (en) 2013-06-27
AU2011383685A1 (en) 2014-06-26
CN103987545A (zh) 2014-08-13
US10150269B2 (en) 2018-12-11
BR112014014475A2 (pt) 2017-06-13
US20140318678A1 (en) 2014-10-30

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Legal Events

Date Code Title Description
FA Abandonment or withdrawal