MX336252B - Proceso y aparato para fabricacion de llantas para ruedas de vehiculo. - Google Patents

Proceso y aparato para fabricacion de llantas para ruedas de vehiculo.

Info

Publication number
MX336252B
MX336252B MX2012005016A MX2012005016A MX336252B MX 336252 B MX336252 B MX 336252B MX 2012005016 A MX2012005016 A MX 2012005016A MX 2012005016 A MX2012005016 A MX 2012005016A MX 336252 B MX336252 B MX 336252B
Authority
MX
Mexico
Prior art keywords
vehicle wheels
forming support
continuous elongated
reinforcing element
manufacturing tyres
Prior art date
Application number
MX2012005016A
Other languages
English (en)
Other versions
MX2012005016A (es
Inventor
Luigi Antonio Badolato
Pietro Dale
Gianni Portinari
Original Assignee
Pirelli
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 Pirelli filed Critical Pirelli
Publication of MX2012005016A publication Critical patent/MX2012005016A/es
Publication of MX336252B publication Critical patent/MX336252B/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)
    • B29D30/08—Building tyres
    • B29D30/10—Building tyres on round cores, i.e. the shape of the core is approximately identical with the shape of the completed tyre
    • B29D30/16—Applying the layers; Guiding or stretching the layers during application
    • B29D30/1628—Applying the layers; Guiding or stretching the layers during application by feeding a continuous band and winding it helically, i.e. the band is fed while being advanced along the core axis, to form an annular element
    • 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)
    • B29D30/08—Building tyres
    • B29D30/20—Building tyres by the flat-tyre method, i.e. building on cylindrical drums
    • B29D30/28—Rolling-down or pressing-down the layers in the building process
    • 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)
    • B29D30/08—Building tyres
    • B29D30/20—Building tyres by the flat-tyre method, i.e. building on cylindrical drums
    • B29D30/30—Applying the layers; Guiding or stretching the layers during application
    • B29D30/3028—Applying the layers; Guiding or stretching the layers during application by feeding a continuous band and winding it helically, i.e. the band is fed while being advanced along the drum axis, to form an annular element
    • 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)
    • B29D30/08—Building tyres
    • B29D30/20—Building tyres by the flat-tyre method, i.e. building on cylindrical drums
    • B29D30/24—Drums
    • B29D30/26—Accessories or details, e.g. membranes, transfer rings
    • B29D2030/2671—Holding the layers, e.g. the webs or the plies, in position onto the drum
    • B29D2030/2678—Holding the layers, e.g. the webs or the plies, in position onto the drum by using magnets

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tyre Moulding (AREA)

Abstract

Un proceso para fabricar llantas para ruedas de vehículo comprende el paso de construir, sobre un soporte formador, una estructura de banda que incluye por lo menos una estructura de refuerzo del llamado tipo de grado-cero. La estructura de refuerzo está formada mediante el depositar un elemento de refuerzo alargado continuo sobre una superficie de depósito arreglada en una posición radialmente exterior con respecto al soporte formador. El depósito antes mencionado comprende el paso de ejercer, a través de por lo menos un elemento hecho de un material magnético, una atracción magnética sobre una parte del elemento de refuerzo alargado continuo arreglado en por lo menos un miembro presionador y mover dicho por lo menos un miembro presionador hacia el soporte formador hasta que el elemento de refuerzo alargado continuo se ponga en contacto con dicha superficie de depósito. También se describe un aparato adecuado para llevar a cabo el proceso antes mencionado.
MX2012005016A 2009-11-02 2010-10-29 Proceso y aparato para fabricacion de llantas para ruedas de vehiculo. MX336252B (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
ITMI20091906 2009-11-02
US27281509P 2009-11-06 2009-11-06
PCT/IB2010/002783 WO2011051798A1 (en) 2009-11-02 2010-10-29 Process and apparatus for manufacturing tyres for vehicle wheels

Publications (2)

Publication Number Publication Date
MX2012005016A MX2012005016A (es) 2012-08-15
MX336252B true MX336252B (es) 2016-01-13

Family

ID=42236357

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2012005016A MX336252B (es) 2009-11-02 2010-10-29 Proceso y aparato para fabricacion de llantas para ruedas de vehiculo.

Country Status (7)

Country Link
US (2) US9308701B2 (es)
EP (1) EP2496407B1 (es)
CN (1) CN102712154B (es)
BR (1) BR112012010405B8 (es)
MX (1) MX336252B (es)
RU (1) RU2556106C2 (es)
WO (1) WO2011051798A1 (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008221593A (ja) * 2007-03-13 2008-09-25 Bridgestone Corp タイヤ構成部材の製造方法
WO2015150970A1 (en) 2014-04-02 2015-10-08 Pirelli Tyre S.P.A. Method and equipment for controlling a manufacturing process of a component of a tyre for vehicle wheels.
MX2016015081A (es) * 2014-05-30 2017-02-28 Pirelli Aparato para colocar pares de elementos alargados sobre un tambor formador y proceso para obtener neumaticos para ruedas de vehiculo.
US10926501B2 (en) 2014-12-19 2021-02-23 Pirelli Tyre S.P.A. Method, process and apparatus for building tyres for vehicle wheels
WO2017171791A1 (en) * 2016-03-31 2017-10-05 Compagnie Generale Des Etablissements Michelin Sculptured drum for groove support in retread finishing
NL2018889B1 (en) * 2017-05-10 2018-11-15 Vmi Holland Bv Wind-up system and method for winding-up a strip

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE754263A (fr) * 1969-08-06 1971-02-01 Uniroyal Englebert France Machine pour la fabrication de bandages pneumatiques
GB1487426A (en) * 1974-09-17 1977-09-28 Bekaert Sa Nv Reinforcement of vehicle tyres
DE3232162C2 (de) * 1981-08-31 1986-01-23 Sumitomo Rubber Industries Ltd., Kobe, Hyogo Vorrichtung zum Aufbringen von Reifenmaterial
JPS6054841A (ja) * 1983-09-02 1985-03-29 Bridgestone Corp タイヤ成形機の貼付装置
JPH0771826B2 (ja) 1986-10-13 1995-08-02 株式会社ブリヂストン ゴムシ−ト材料の貼付装置
JP2544117B2 (ja) * 1986-10-23 1996-10-16 株式会社ブリヂストン 細幅帯状体の供給装置
JPH085141B2 (ja) * 1987-04-14 1996-01-24 株式会社ブリヂストン 帯状材料の貼付け装置
JPS6458536A (en) * 1987-08-31 1989-03-06 Yokohama Rubber Co Ltd Apparatus for automatically feeding steel belt
JP2714959B2 (ja) 1988-09-29 1998-02-16 横浜ゴム株式会社 粘着性リボン状材料の自動巻付け方法及び装置
US4989658A (en) * 1989-06-09 1991-02-05 The Goodyear Tire & Rubber Company Belt overlay structure for pneumatic tires comprising a single ribbon wrapped about the belt structure
JPH03286846A (ja) * 1990-04-02 1991-12-17 Sumitomo Rubber Ind Ltd タイヤ構成材料貼付装置
SU1725516A1 (ru) 1990-04-27 1994-07-30 Всесоюзный Научно-Исследовательский И Конструкторский Институт По Оборудованию Для Шинной Промышленности Способ наложения ленточного эластичного материала на вращающийся объект
US5335415A (en) 1991-10-30 1994-08-09 Bridgestone Corporation Apparatus for winding and pressure-fitting a small width strip to a rotating body
JP3202312B2 (ja) 1992-03-16 2001-08-27 株式会社ブリヂストン シート状部材の貼付け装置
JPH08142226A (ja) * 1994-11-15 1996-06-04 Sumitomo Rubber Ind Ltd 空気入りタイヤの製造方法
JP2001009928A (ja) * 1999-07-01 2001-01-16 Mitsubishi Heavy Ind Ltd 大型車両用タイヤのベルト貼付装置
RU2184036C1 (ru) 2000-11-02 2002-06-27 Открытое акционерное общество "Научно-исследовательский и конструкторский институт по оборудованию для шинной промышленности" Устройство для подачи ленточного материала на сборочный барабан
JP4787430B2 (ja) 2001-07-23 2011-10-05 株式会社ブリヂストン タイヤ用コード補強層の形成方法
US6723225B2 (en) 2001-07-31 2004-04-20 The United States Of America As Represented By The Secretary Of The Navy Automobile engine disabling device
US20050194076A1 (en) 2004-03-08 2005-09-08 Piet Vermaat Pneumatic tire having a crown reinforcement structure with a plurality of adjacent cord reinforced strips and a process to manufacture or retread such a tire
BRPI0520688B1 (pt) 2005-11-11 2016-07-26 Pirelli “aparelho, instalação e método para a fabricação de pneumáticos e para a produção de estrutura de reforço dos mesmos”
CN101172400B (zh) 2006-11-02 2011-01-19 韩国轮胎株式会社 使用了电磁铁的轮胎成形滚筒
JP2008221593A (ja) 2007-03-13 2008-09-25 Bridgestone Corp タイヤ構成部材の製造方法

Also Published As

Publication number Publication date
RU2012122801A (ru) 2013-12-10
BR112012010405A2 (pt) 2018-06-26
US9308701B2 (en) 2016-04-12
EP2496407B1 (en) 2015-12-23
RU2556106C2 (ru) 2015-07-10
BR112012010405B1 (pt) 2019-08-13
CN102712154B (zh) 2015-11-25
WO2011051798A1 (en) 2011-05-05
US20160263848A1 (en) 2016-09-15
US10940653B2 (en) 2021-03-09
CN102712154A (zh) 2012-10-03
MX2012005016A (es) 2012-08-15
BR112012010405B8 (pt) 2019-09-03
EP2496407A1 (en) 2012-09-12
US20120216942A1 (en) 2012-08-30

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