BRPI0519616A2 - processo e dispositivo de fabricaÇço de um reforÇo circunferencial para pneumÁtico,e, pneumÁtico - Google Patents

processo e dispositivo de fabricaÇço de um reforÇo circunferencial para pneumÁtico,e, pneumÁtico

Info

Publication number
BRPI0519616A2
BRPI0519616A2 BRPI0519616-7A BRPI0519616A BRPI0519616A2 BR PI0519616 A2 BRPI0519616 A2 BR PI0519616A2 BR PI0519616 A BRPI0519616 A BR PI0519616A BR PI0519616 A2 BRPI0519616 A2 BR PI0519616A2
Authority
BR
Brazil
Prior art keywords
pneumatic
manufacturing process
circumferential reinforcement
tire
circumferential
Prior art date
Application number
BRPI0519616-7A
Other languages
English (en)
Inventor
Nicolas Jaunet
Pierre Champommier
Christophe Ougier
Thierry Dardelin
Original Assignee
Michelin Soc Tech
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 Soc Tech, Michelin Rech Tech filed Critical Michelin Soc Tech
Publication of BRPI0519616A2 publication Critical patent/BRPI0519616A2/pt

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
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/07—Flat, e.g. panels
    • B29C48/08—Flat, e.g. panels flexible, e.g. films
    • 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
    • B60C15/00—Tyre beads, e.g. ply turn-up or overlap
    • B60C15/0009—Tyre beads, e.g. ply turn-up or overlap features of the carcass terminal portion
    • B60C15/0018—Tyre beads, e.g. ply turn-up or overlap features of the carcass terminal portion not folded around the bead core, e.g. floating or down ply
    • 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
    • B60C15/00—Tyre beads, e.g. ply turn-up or overlap
    • B60C15/04—Bead cores
    • 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
    • B60C15/00—Tyre beads, e.g. ply turn-up or overlap
    • B60C15/06—Flipper strips, fillers, or chafing strips and reinforcing layers for the construction of the bead
    • 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
    • B60C9/00—Reinforcements or ply arrangement of pneumatic tyres
    • B60C9/02—Carcasses
    • B60C9/023—Carcasses built up from narrow strips, individual cords or filaments, e.g. using filament winding
    • 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
    • B60C9/00—Reinforcements or ply arrangement of pneumatic tyres
    • B60C9/18—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers
    • 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
    • B60C9/00—Reinforcements or ply arrangement of pneumatic tyres
    • B60C9/18—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers
    • B60C9/20—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers built-up from rubberised plies each having all cords arranged substantially parallel
    • B60C9/22—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers built-up from rubberised plies each having all cords arranged substantially parallel the plies being arranged with all cords disposed along the circumference of the tyre
    • B60C9/2204—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers built-up from rubberised plies each having all cords arranged substantially parallel the plies being arranged with all cords disposed along the circumference of the tyre obtained by circumferentially narrow strip winding
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/06—Rod-shaped
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T152/00—Resilient tires and wheels
    • Y10T152/10—Tires, resilient
    • Y10T152/10495—Pneumatic tire or inner tube

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tyre Moulding (AREA)
  • Tires In General (AREA)

Abstract

PROCESSO E DISPOSITIVO DE FABRICAÇçO DE UM REFORÇO CIRCUNFERENCIAL PARA PNEUMÁTICO, E, PNEUMÁTICO. A invenção se refere em especial a um processo de fabricação de um reforço circunferencial para pneumático, o dito reforço compreendendo pelo menos um fio (9) e um material elastomérico (12), no qual enrola-se em uma fôrma (21) simultaneamente o dito fio e uma tira (38) do dito material elastomérico no estado cru.
BRPI0519616-7A 2004-12-22 2005-12-13 processo e dispositivo de fabricaÇço de um reforÇo circunferencial para pneumÁtico,e, pneumÁtico BRPI0519616A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0413788A FR2879500A1 (fr) 2004-12-22 2004-12-22 Procede et dispositif pour la fabrication et la pose d'un renforcement circonferentiel pour pneumatique et pneumatique obtenu par ledit procede
PCT/EP2005/056720 WO2006067069A1 (fr) 2004-12-22 2005-12-13 Procédé et dispositif pour la fabrication et la pose d'un renforcement circonférentiel pour pneumatique et pneumatique obtenu par ledit procédé

Publications (1)

Publication Number Publication Date
BRPI0519616A2 true BRPI0519616A2 (pt) 2009-02-25

Family

ID=34954121

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0519616-7A BRPI0519616A2 (pt) 2004-12-22 2005-12-13 processo e dispositivo de fabricaÇço de um reforÇo circunferencial para pneumÁtico,e, pneumÁtico

Country Status (7)

Country Link
US (1) US20090020202A1 (pt)
EP (1) EP1838520A1 (pt)
JP (1) JP4902549B2 (pt)
CN (1) CN101084105B (pt)
BR (1) BRPI0519616A2 (pt)
FR (1) FR2879500A1 (pt)
WO (1) WO2006067069A1 (pt)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2904256B1 (fr) * 2006-07-27 2008-11-21 Michelin Soc Tech Dispositif de gainage de cable a filiere mobile
JP4963943B2 (ja) * 2006-11-20 2012-06-27 株式会社ブリヂストン タイヤ成型方法及びタイヤ成型装置
JP5689789B2 (ja) * 2009-02-17 2015-03-25 株式会社ブリヂストン タイヤの製造方法
JP5276644B2 (ja) * 2010-11-05 2013-08-28 住友ゴム工業株式会社 タイヤ用プライ材料の製造方法
CN103328359B (zh) * 2010-12-22 2017-04-05 倍耐力轮胎股份公司 用于在用于生产轮胎的设备中存储初级半制成品元件的方法及其装置
JP5200124B2 (ja) * 2011-01-28 2013-05-15 住友ゴム工業株式会社 空気入りタイヤの製造方法
JP5973955B2 (ja) * 2013-05-07 2016-08-23 住友ゴム工業株式会社 空気入りタイヤ
FR3030348B1 (fr) * 2014-12-23 2017-06-23 Michelin & Cie Procede pour l'assemblage d'une ebauche de pneumatique
CN111278637B (zh) * 2017-10-16 2021-11-12 米其林集团总公司 旨在用于轮胎制造的半成品制品的传递和放置
FR3091201A3 (fr) * 2018-12-27 2020-07-03 Michelin & Cie Installation de fabrication de tringles pour bandages pneumatiques comprenant une tete de permutation des outils de coupe et de sertissage

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1943273A (en) * 1932-05-13 1934-01-09 Nat Standard Co Tire bead
US3607497A (en) * 1969-06-30 1971-09-21 Goodyear Tire & Rubber Tire-treading method
FR2285990A1 (fr) * 1974-09-24 1976-04-23 Kleber Colombes Procede de controle du calandrage d'un tissu metallique
US4890659A (en) * 1987-04-28 1990-01-02 Bridgestone Corporation Reinforcing laminate for tire and heavy duty pneumatic radial tire using the same
JPH04191101A (ja) * 1990-11-26 1992-07-09 Sumitomo Rubber Ind Ltd 航空機用タイヤ
JPH05238207A (ja) * 1992-02-26 1993-09-17 Bridgestone Corp 空気入りタイヤ
JP4131587B2 (ja) * 1997-08-15 2008-08-13 株式会社ブリヂストン 空気入りタイヤおよびその成形方法
EP1147864B1 (fr) * 2000-04-18 2005-07-06 Sedepro Dispositif de coupe à grande vitesse pour couper un renfort de pneumatique
JP3706540B2 (ja) * 2000-12-20 2005-10-12 住友ゴム工業株式会社 ゴムストリップ、それを用いて形成されたストリップ製タイヤ構成部材、及びそれを用いた空気入りタイヤ
ITVR20010060A1 (it) * 2001-05-18 2002-11-18 Marangoni Meccanica Procedimento di fabbricazione di pneumatici crudi.
US20050224158A1 (en) * 2004-04-01 2005-10-13 Dyrlund Christopher D Bead construction method and apparatus for a tire

Also Published As

Publication number Publication date
JP2008524036A (ja) 2008-07-10
CN101084105A (zh) 2007-12-05
FR2879500A1 (fr) 2006-06-23
WO2006067069A1 (fr) 2006-06-29
EP1838520A1 (fr) 2007-10-03
US20090020202A1 (en) 2009-01-22
CN101084105B (zh) 2011-04-06
JP4902549B2 (ja) 2012-03-21

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Legal Events

Date Code Title Description
B25A Requested transfer of rights approved

Owner name: MICHELIN RECHERCHE ET TECHINIQUE S.A (CH) , COMPAG

B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 10A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2343 DE 01-12-2015 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.