BR0201967A - Retentor de talão - Google Patents

Retentor de talão

Info

Publication number
BR0201967A
BR0201967A BR0201967-1A BR0201967A BR0201967A BR 0201967 A BR0201967 A BR 0201967A BR 0201967 A BR0201967 A BR 0201967A BR 0201967 A BR0201967 A BR 0201967A
Authority
BR
Brazil
Prior art keywords
bead
centering
bead retainer
jaws
tire bead
Prior art date
Application number
BR0201967-1A
Other languages
English (en)
Other versions
BR0201967B1 (pt
Inventor
Francis Cornet
Michel Lemaire
Original Assignee
Goodyear Tire & Rubber
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 & Rubber filed Critical Goodyear Tire & Rubber
Publication of BR0201967A publication Critical patent/BR0201967A/pt
Publication of BR0201967B1 publication Critical patent/BR0201967B1/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
    • B29D30/20—Building tyres by the flat-tyre method, i.e. building on cylindrical drums
    • B29D30/32—Fitting the bead-rings or bead-cores; Folding the textile layers around the rings or 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
    • B29D30/0016—Handling tyres or parts thereof, e.g. supplying, storing, conveying
    • B29D2030/0044—Handling tyre beads, e.g., storing, transporting, transferring and supplying to the toroidal support or to the drum
    • 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
    • B29D30/32—Fitting the bead-rings or bead-cores; Folding the textile layers around the rings or cores
    • B29D2030/3207—Positioning the beads

Landscapes

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

Abstract

"RETENTOR DE TALãO". Trata-se de um conjunto de retentor de talão de pneu para centralizar e fixar um talão de pneu circular antes da colocação sobre um assentador de talão, conjunto este que tem garras que podem mover-se em sentido radial, afastadas entre si em sentido circunferente, atuadas por um acionamento por corrente, para movimento controlado simultâneo das garras e aplicação de pressão de centralização sem distorção do talão.
BRPI0201967-1A 2001-06-05 2002-05-28 conjunto retentor de talão de pneu e método para reter e posicionar um talão de pneu. BR0201967B1 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/874,444 US6623583B2 (en) 2001-06-05 2001-06-05 Bead holder

Publications (2)

Publication Number Publication Date
BR0201967A true BR0201967A (pt) 2003-04-22
BR0201967B1 BR0201967B1 (pt) 2012-09-04

Family

ID=25363786

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0201967-1A BR0201967B1 (pt) 2001-06-05 2002-05-28 conjunto retentor de talão de pneu e método para reter e posicionar um talão de pneu.

Country Status (4)

Country Link
US (1) US6623583B2 (pt)
EP (1) EP1264681B1 (pt)
BR (1) BR0201967B1 (pt)
DE (1) DE60202642T2 (pt)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003061954A1 (en) * 2001-12-27 2003-07-31 Gian Luigi Bosio Tyre building apparatus
JP4632650B2 (ja) * 2003-10-07 2011-02-16 株式会社ブリヂストン タイヤの製造方法およびプリセットビード成型装置ならびにプリセットビード成型システム
DE102005023925A1 (de) * 2005-05-24 2006-11-30 Continental Aktiengesellschaft Verfahren und Vorrichtung einsetzbar im automatisiert ablaufenden Aufbau eines Fahrzeugluftreifens
JP4716384B2 (ja) * 2005-12-07 2011-07-06 東洋ゴム工業株式会社 タイヤ成型工程におけるビード供給装置
DE102007043696A1 (de) 2007-09-15 2009-04-02 Continental Aktiengesellschaft Vorrichtung zum Positionieren eines Reifenkernes auf einer Reifenkarkasse für die Herstellung von Fahrzeugreifen
US20090071606A1 (en) * 2007-09-17 2009-03-19 Steinke Richard A Alignment system for positioning tire beads onto a tire core side wall
CN108174600B (zh) 2015-10-14 2020-09-01 巴特尔机械系统有限公司 多台阶胎圈成型器
US20170106617A1 (en) * 2015-10-14 2017-04-20 Bartell Machinery Systems, L.L.C. Quick-change bead former
NL2015968B1 (en) 2015-12-16 2017-06-30 Vmi Holland Bv Drum set for manufacturing a bead-apex for a tire and assembly comprising said tooling.
CN105711122A (zh) * 2016-03-23 2016-06-29 厦门洪海机械有限公司 一种传递轮胎胎圈的预置装置
US11981101B2 (en) * 2020-08-31 2024-05-14 The Goodyear Tire & Rubber Company Method and apparatus for forming an apex

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3212951A (en) * 1962-11-08 1965-10-19 Goodrich Co B F Adjustable band applier
GB1214832A (en) 1967-03-17 1970-12-02 Dunlop Co Ltd Improvements in or relating to the manufacture of pneumatic tyres
US3849231A (en) 1970-02-11 1974-11-19 W Brey Bead mechanism
US3700526A (en) * 1970-02-11 1972-10-24 Firestone Tire & Rubber Co Tire building machine having means advancing a plurality of drums through a plurality of assembly stations
BE786081A (fr) 1971-07-13 1973-01-10 Uniroyal Sa Appareil et procede pour maintenir les tringles des bourrelets de pneu
US3909335A (en) 1974-05-22 1975-09-30 Gen Tire & Rubber Co Pneumatic tire transporter
JPS57174236A (en) 1981-04-20 1982-10-26 Mitsubishi Heavy Ind Ltd Feeder for tire molding machine
JPS587339A (ja) * 1981-07-03 1983-01-17 Yokohama Rubber Co Ltd:The タイヤ成形装置におけるバンド及びビ−ドの移送供給装置
US4604158A (en) 1985-01-31 1986-08-05 The Goodyear Tire & Rubber Company Apparatus and method for storing and positioning bead cores for tire building
US4580958A (en) * 1985-04-15 1986-04-08 Nrm Corporation Tire loader and basket
IT1189647B (it) 1986-04-08 1988-02-04 Firestone Int Dev Spa Metodo e dispositivo per il centraggio e l alimentazione automatici di talloni su di in tamburo di formatura di pneumatici
JPH0737031B2 (ja) * 1988-01-27 1995-04-26 三菱重工業株式会社 タイヤ加硫機のグリーンタイヤ挿入装置
US4964931A (en) 1989-04-04 1990-10-23 The Goodyear Tire & Rubber Company Tire bead setter apparatus and method
JP2810114B2 (ja) 1989-06-03 1998-10-15 株式会社ブリヂストン タイヤ成型装置
US5203938A (en) * 1991-01-31 1993-04-20 Heico Aluminum Products, Inc. Method and apparatus for forming an apex filler and/or applying an apex filler to a bead ring sub-assembly
JPH09201883A (ja) 1996-01-25 1997-08-05 Bridgestone Corp フィラー付きビードの保持機構
FR2755898A1 (fr) 1996-11-21 1998-05-22 Michelin & Cie Fabrication d'un renforcement de carcasse pour pneumatique au moyen de deux demi-renforcements de carcasse
WO2000015422A1 (fr) * 1998-09-14 2000-03-23 Societe De Technologie Michelin Dispositif de suspension de carcasses de pneumatiques

Also Published As

Publication number Publication date
US20020179227A1 (en) 2002-12-05
DE60202642D1 (de) 2005-02-24
EP1264681B1 (en) 2005-01-19
US6623583B2 (en) 2003-09-23
DE60202642T2 (de) 2006-04-06
BR0201967B1 (pt) 2012-09-04
EP1264681A1 (en) 2002-12-11

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Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 04/09/2012, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 12A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2257 DE 08-04-2014 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.