BRPI0401750A - Método e aparelho para montagem de correia de banda de rodagem - Google Patents

Método e aparelho para montagem de correia de banda de rodagem

Info

Publication number
BRPI0401750A
BRPI0401750A BR0401750-1A BRPI0401750A BRPI0401750A BR PI0401750 A BRPI0401750 A BR PI0401750A BR PI0401750 A BRPI0401750 A BR PI0401750A BR PI0401750 A BRPI0401750 A BR PI0401750A
Authority
BR
Brazil
Prior art keywords
tread
radially
construction drum
support means
mold
Prior art date
Application number
BR0401750-1A
Other languages
English (en)
Inventor
Jean-Claude Girard
Andres Ignacio Delgado
William Dudley Currie
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 BRPI0401750A publication Critical patent/BRPI0401750A/pt
Publication of BRPI0401750B1 publication Critical patent/BRPI0401750B1/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
    • B29D30/12—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)
    • B29D30/0601—Vulcanising tyres; Vulcanising presses for tyres
    • B29D30/0661—Rigid cores therefor, e.g. annular or substantially toroidal 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)
    • B29D30/08—Building tyres
    • B29D30/20—Building tyres by the flat-tyre method, i.e. building on cylindrical drums
    • B29D30/24—Drums
    • B29D30/242—Drums for manufacturing substantially cylindrical tyre components without cores or beads, e.g. treads or belts
    • 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
    • B29D30/2607—Devices for transferring annular tyre components during the building-up stage, e.g. from the first stage to the second stage building 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
    • B29D30/10—Building tyres on round cores, i.e. the shape of the core is approximately identical with the shape of the completed tyre
    • B29D2030/105—Building tyres on round cores, i.e. the shape of the core is approximately identical with the shape of the completed tyre the cores being movable
    • 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
    • B29D2030/202—Building tyres by the flat-tyre method, i.e. building on cylindrical drums the building drums being movable, i.e. not permanently connected to a fixed frame

Landscapes

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

Abstract

"MéTODO E APARELHO PARA MONTAGEM DE CORREIA DE BANDA DE RODAGEM". Trata-se de um método para construir e transferir uma banda de rodagem 12 ou uma montagem de reforço de correia de banda de rodagem 14 sobre um tambor de construção 10. As etapas incluem aplicar pelo menos um componente de banda de rodagem não-curado 12, 14 sobre um tambor de construção radialmente desmontável 10, inserir pelo menos um componente de banda de rodagem não-curado 12 e o tambor de construção radialmente desmontável 10 dentro de um molde segmentado aberto 2 onde uma pluralidade de segmentos que formam a banda de rodagem de molde 4 são radialmente expandidos; contrair a pluralidade de segmentos que formam a banda de rodagem de molde 4 pressionando-os dentro de pelo menos um componente de banda de rodagem não-curado 12, 14; desmontar o tambor de construção 10; e remover o tambor de construção 10 desse modo transferindo pelo menos um componente de banda de rodagem não-curado 12, 14 para dentro do molde. O aparelho de tambor de construção preferido 10 possui um meio de suporte radialmente expansível e axialmente giratório 20; um meio de acionamento 30 para girar o meio de suporte 20 em torno do eixo geométrico, uma pluralidade de segmentos arqueados ou retos 22 montados de forma deslizante sobre o meio de suporte, a pluralidade de segmentos arqueados ou retos 22 que formam uma superfície de construção anular 24; um meio 40 para expandir e contrair radialmente o meio de suporte radialmente expansível e axialmente giratório; um meio para receber e aceitar a banda de rodagem ou montagem de correia de banda de rodagem enquanto montada sobre a pluralidade de segmentos arqueados ou retos 22 montada sobre o meio de suporte portátil 20, sendo que o meio de recepção 2 é um molde segmentado 2 com segmentos radialmente móveis que formam a banda de rodagem 4.
BRPI0401750-1A 2003-05-20 2004-05-13 Método para construir e transferir uma banda de rodagem ou montagem de reforço de correia de banda de rodagem sobre um tambor de construção de pneumático BRPI0401750B1 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/441,471 US20040231779A1 (en) 2003-05-20 2003-05-20 Method and apparatus for tread belt assembly

Publications (2)

Publication Number Publication Date
BRPI0401750A true BRPI0401750A (pt) 2005-01-18
BRPI0401750B1 BRPI0401750B1 (pt) 2015-04-14

Family

ID=33097963

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0401750-1A BRPI0401750B1 (pt) 2003-05-20 2004-05-13 Método para construir e transferir uma banda de rodagem ou montagem de reforço de correia de banda de rodagem sobre um tambor de construção de pneumático

Country Status (5)

Country Link
US (2) US20040231779A1 (pt)
EP (2) EP1810818B1 (pt)
JP (1) JP4516338B2 (pt)
BR (1) BRPI0401750B1 (pt)
DE (2) DE602004008144T2 (pt)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8454776B2 (en) * 2005-11-30 2013-06-04 Pirelli Tyre S.P.A. Method and apparatus for manufacturing tyres
JP4881122B2 (ja) * 2006-10-16 2012-02-22 住友ゴム工業株式会社 タイヤの製造方法
PL2276625T3 (pl) * 2008-04-18 2012-04-30 Pirelli Sposób i urządzenie do montażu opon
US9555591B2 (en) 2010-10-27 2017-01-31 Compagnie Generale Des Establissements Michelin Tire tread with apertures and a method for the manufacture of a tire tread with apertures
EP2632743B1 (en) 2010-10-27 2021-04-07 Compagnie Générale des Etablissements Michelin A tire tread with sipes and a method for the manufacture of a tire tread with sipes
WO2012073144A1 (en) 2010-11-30 2012-06-07 Pirelli Tyre S.P.A. A method for managing forming drums in a tyre building process
US8991804B2 (en) * 2011-10-07 2015-03-31 The Goodyear Tire & Rubber Company Method and apparatus for adjusting a tire building machine
US20150013864A1 (en) * 2013-07-15 2015-01-15 Bridgestone Americas Tire Operations, Llc Tire With Pre-Formed Tread And Method Of Making Same
WO2019116292A1 (en) * 2017-12-13 2019-06-20 Pirelli Tyre S.P.A. Forming drum for building a tyre for vehicle wheels and method for checking the geometry of a forming drum in a process for building a tyre for vehicle wheels
US20190184657A1 (en) * 2017-12-19 2019-06-20 The Goodyear Tire & Rubber Company Method and apparatus for forming rubber reinforced component
CN110355916B (zh) * 2019-08-21 2024-04-09 浙江三力士智能装备制造有限公司 全自动套膜机的拆卸模块及其拆卸装置
CN113650332B (zh) * 2021-08-03 2023-05-23 揭阳市天阳模具有限公司 一种可快速更换反包胶囊的机械助推反包胶囊鼓

Family Cites Families (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE476401A (pt) * 1947-01-20
US2878857A (en) * 1955-08-31 1959-03-24 Us Rubber Co Tire building apparatus
GB1039608A (en) * 1962-05-11 1966-08-17 Du Pont Improvements in or relating to pneumatic tyre manufacture
FR1544189A (fr) * 1967-09-18 1968-10-31 Uniroyal Englebert France Appareillage de confection automatique de carcasses radiales d'enveloppes de pneumatiques
GB1223242A (en) * 1968-11-25 1971-02-24 Continental Gummi Werke Ag Improvements in or relating to tyre manufacturing apparatus
LU60972A1 (pt) * 1969-05-31 1970-08-04
US3784437A (en) * 1969-11-28 1974-01-08 Goodyear Tire & Rubber Tire building apparatus
US3868203A (en) * 1971-05-17 1975-02-25 Nrm Corp Tire molding machine
US3782871A (en) * 1971-05-17 1974-01-01 Nrm Corp Care for tire molding machine
US3748437A (en) * 1971-07-27 1973-07-24 Federated Department Stores In Mobile food concession cart
US3865670A (en) * 1972-12-29 1975-02-11 Uniroyal Inc Breaker-tread assembly transfer ring size changing mechanism
US3865669A (en) * 1973-01-08 1975-02-11 Uniroyal Inc Expansible and contractible transfer ring
US3888720A (en) * 1973-02-05 1975-06-10 Uniroyal Inc Tire building machine having a variable diameter tire building drum
JPS5162290A (pt) * 1974-11-28 1976-05-29 Nippon Denso Co
US4198372A (en) * 1975-06-13 1980-04-15 Industrie Pirelli S.P.A. Process for injection molding a vehicle tire
AT339757B (de) * 1975-10-03 1977-11-10 Polyair Maschinenbau Gmbh Vorrichtung zum giessen oder spritzen von fahrzeugreifen
US4207052A (en) * 1976-07-16 1980-06-10 Caterpillar Tractor Co. Curing mold for curing replaceable tread and track belts
US4268330A (en) * 1978-12-29 1981-05-19 Bridgestone Tire Company Limited Green tire building process and apparatus
DE2900565A1 (de) * 1979-01-09 1980-07-17 Bayer Ag Verfahren und vorrichtung zur reifenentformung bei segmentierten kernen
GB8301098D0 (en) * 1983-01-15 1983-02-16 Apsley Metals Ltd Manufacture of elastomeric components
GB2133357B (en) * 1983-01-15 1987-05-20 Apsley Metals Ltd Manufacture of vehicle tyres
US5201975A (en) * 1987-11-13 1993-04-13 Bridgestone/Firestone Inc. Tire manufacture
GB8726629D0 (en) * 1987-11-13 1987-12-16 Holroyd Associates Ltd Tyre manufacture
US5232542A (en) * 1989-12-04 1993-08-03 Summitomo Rubber Industries, Ltd. Drum for assembling tire components
JPH089204B2 (ja) * 1990-07-25 1996-01-31 住友ゴム工業株式会社 生タイヤの成形方法及びベルト成形ドラム
US5066448A (en) * 1990-10-03 1991-11-19 The Goodyear Tire & Rubber Company Tread removal method and apparatus
IT1250031B (it) * 1991-10-31 1995-03-30 Firestone Int Dev Spa Procedimento per la realizzazione di un assieme esterno di battistrada
JP3751667B2 (ja) * 1995-11-17 2006-03-01 富士通株式会社 偏波スクランブル式波長多重信号伝送方法
FR2742377A1 (fr) * 1995-12-19 1997-06-20 Michelin & Cie Moule a noyau rigide pour bandes de roulement annulaires notamment destinees au rechapage de pneumatiques
US6139668A (en) * 1996-09-18 2000-10-31 The Goodyear Tire & Rubber Company Method and apparatus for simultaneously assembling a plurality of tires
IT1292759B1 (it) * 1997-06-10 1999-02-11 Bridgestone Firestone Tech Metodo per formare una carcassa completa di un pneumatico
DE19742035C1 (de) * 1997-09-24 1999-04-08 Continental Ag Verfahren und Trommel als Vorrichtung zum Aufbau eines Reifenrohlinges

Also Published As

Publication number Publication date
DE602004008144D1 (de) 2007-09-27
EP1479509A2 (en) 2004-11-24
EP1810818A1 (en) 2007-07-25
EP1479509A3 (en) 2005-10-12
DE602004017657D1 (de) 2008-12-18
JP4516338B2 (ja) 2010-08-04
US7384499B2 (en) 2008-06-10
US20050252611A1 (en) 2005-11-17
DE602004008144T2 (de) 2008-05-15
BRPI0401750B1 (pt) 2015-04-14
US20040231779A1 (en) 2004-11-25
EP1479509B1 (en) 2007-08-15
JP2004345347A (ja) 2004-12-09
EP1810818B1 (en) 2008-11-05

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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 14/04/2015, 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 13A ANUIDADE.

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