BRPI0505486A - aparelho para fabricar componentes de pneus e um pneu - Google Patents

aparelho para fabricar componentes de pneus e um pneu

Info

Publication number
BRPI0505486A
BRPI0505486A BRPI0505486-9A BRPI0505486A BRPI0505486A BR PI0505486 A BRPI0505486 A BR PI0505486A BR PI0505486 A BRPI0505486 A BR PI0505486A BR PI0505486 A BRPI0505486 A BR PI0505486A
Authority
BR
Brazil
Prior art keywords
tire
die
manufacturing
thickness
adjacent
Prior art date
Application number
BRPI0505486-9A
Other languages
English (en)
Inventor
Daniel Ray Downing
James Alfred Benzing
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 BRPI0505486A publication Critical patent/BRPI0505486A/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)
    • B29D30/38—Textile inserts, e.g. cord or canvas layers, for tyres; Treatment of inserts prior to building the tyre
    • B29D30/42—Endless textile bands without bead-rings
    • 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
    • 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
    • B29C48/15—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor incorporating preformed parts or layers, e.g. extrusion moulding around inserts
    • B29C48/156—Coating two or more articles simultaneously
    • 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
    • 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
    • B29C48/12—Articles with an irregular circumference when viewed in cross-section, e.g. window profiles
    • 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)
    • B29D30/38—Textile inserts, e.g. cord or canvas layers, for tyres; Treatment of inserts prior to building the tyre
    • B29D30/42—Endless textile bands without bead-rings
    • B29D2030/421—General aspects of the joining methods and devices for creating the bands
    • B29D2030/423—Joining by overlapping
    • 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
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/12—Surface bonding means and/or assembly means with cutting, punching, piercing, severing or tearing
    • Y10T156/13—Severing followed by associating with part from same source

Landscapes

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

Abstract

"APARELHO PARA FABRICAR COMPONENTES DE PNEUS E UM PNEU". Trata-se de um aparelho para a fabricação de um pano elastomérico reforçado, dotado de uma espessura de uma bitola com espessura G e um espaçamento de cordonel S, sendo que o aparelho compreende: uma matriz dotada de uma pluralidade de orifícios para recebimento de um cordonel de reforço, sendo que os orifícios proporcionam um espaçamento de cordonel S/2, um primeiro e um segundo rolete de calandra adjacente à matriz, sendo que a matriz possui uma placa de extremidade que é dotada de uma abertura, na qual a abertura fica situada em adjacência ao rolete de calandra de tal como que os cordonéis de reforço sejam comprimidos formando um engate com uma cinta de material elastomérico, sendo que os roletes da calandra ficam separados para propiciar uma espessura com calibre de cerca de G/2, sendo que o aparelho compreende adicionalmente um cortador para cortar a cinta de material elastomérico reforçada formando segmentos dotados de um comprimento L, sendo que cada segmento possui uma largura W, sendo que cada segmento possui bordas laterais, sendo que o dito aparelho compreende adicionalmente um braço de apreensão para colocar uma pluralidade de segmentos sobre um transportador, de tal modo que as extremidades laterais dos segmentos adjacentes sejam emendadas umas com as outras por sobreposição, sendo que a emenda por sobreposição possui uma largura W/2.
BRPI0505486-9A 2004-12-23 2005-12-12 aparelho para fabricar componentes de pneus e um pneu BRPI0505486A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US63868604P 2004-12-23 2004-12-23

Publications (1)

Publication Number Publication Date
BRPI0505486A true BRPI0505486A (pt) 2006-09-12

Family

ID=35976774

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0505486-9A BRPI0505486A (pt) 2004-12-23 2005-12-12 aparelho para fabricar componentes de pneus e um pneu

Country Status (6)

Country Link
US (1) US7524398B2 (pt)
EP (1) EP1674251B1 (pt)
JP (1) JP5122745B2 (pt)
CN (1) CN100537197C (pt)
BR (1) BRPI0505486A (pt)
DE (1) DE602005013895D1 (pt)

Families Citing this family (12)

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US8182634B2 (en) * 2005-07-15 2012-05-22 Toyo Tire & Rubber Co., Ltd. Belt member producing method
US20100024960A1 (en) * 2005-09-01 2010-02-04 Bridgestone Americas Tire Operations, Llc Body ply and insert assembly method
US20070122605A1 (en) * 2005-11-30 2007-05-31 Downing Daniel R Apparatus and method of manufacturing reduced gauge tire ply
JP4973991B2 (ja) * 2006-07-24 2012-07-11 横浜ゴム株式会社 空気入りタイヤの製造方法
US20080149259A1 (en) * 2006-12-21 2008-06-26 Daniel Ray Downing Tire assembly applier with cutter mechanism
US20080149258A1 (en) * 2006-12-21 2008-06-26 Daniel Ray Downing Tire assembly applier with cutter mechanism
US8903311B1 (en) 2011-08-16 2014-12-02 5Me Ip, Llc Method of signal transmission using fiber composite sandwich panel
US8807984B2 (en) 2011-10-26 2014-08-19 Bridgestone Bandag, Llc Molded article extractor and method
US8684720B2 (en) 2011-12-05 2014-04-01 Fives Machining Systems, Inc. Fiber delivery system for composite part manufacture
EP2978595B1 (en) * 2013-03-27 2017-05-03 Pirelli Tyre S.p.A. Process and apparatus for obtaining tyres for vehicle wheels
CN105500740A (zh) * 2015-12-01 2016-04-20 冯魁 一种钢丝强化电动车用轮胎的生产方法
CN111805942A (zh) * 2020-07-10 2020-10-23 三角轮胎股份有限公司 用挤出机覆胶的覆胶纤维帘布制造方法

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US4087308A (en) 1976-04-14 1978-05-02 The Steelastic Company Apparatus and method for making reinforced elastomeric fabric
DE2805870C2 (de) 1978-02-11 1985-08-14 Metzeler Kautschuk GmbH, 8000 München Vorrichtung zum Querschneiden von Gummibahnen
US4274821A (en) 1980-02-28 1981-06-23 The Steelastic Company Die for extruding reinforced fabric
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Also Published As

Publication number Publication date
DE602005013895D1 (de) 2009-05-28
US20060137826A1 (en) 2006-06-29
EP1674251B1 (en) 2009-04-15
US7524398B2 (en) 2009-04-28
EP1674251A1 (en) 2006-06-28
JP2006175872A (ja) 2006-07-06
CN1803447A (zh) 2006-07-19
JP5122745B2 (ja) 2013-01-16
CN100537197C (zh) 2009-09-09

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 5A ANUIDADE(S).

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: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2094 DE 22/02/2011.