BRPI0604737A - mecanismo e método de corte de cordonel para um cabeçote aplicador de cordonel de pneumático - Google Patents

mecanismo e método de corte de cordonel para um cabeçote aplicador de cordonel de pneumático

Info

Publication number
BRPI0604737A
BRPI0604737A BRPI0604737-8A BRPI0604737A BRPI0604737A BR PI0604737 A BRPI0604737 A BR PI0604737A BR PI0604737 A BRPI0604737 A BR PI0604737A BR PI0604737 A BRPI0604737 A BR PI0604737A
Authority
BR
Brazil
Prior art keywords
cord
cutting
cutting mechanism
applicator
cord line
Prior art date
Application number
BRPI0604737-8A
Other languages
English (en)
Inventor
James Thomas Weissert
William Dudley Currie
Andres Ignacio Delgado
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 BRPI0604737A publication Critical patent/BRPI0604737A/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
    • B29D30/1635—Applying the layers; Guiding or stretching the layers during application by feeding a continuous band and moving it back and forth (zig-zag) to form an annular element
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S83/00—Cutting
    • Y10S83/929—Particular nature of work or product
    • Y10S83/949—Continuous or wound supply
    • Y10S83/95—Strandlike
    • 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
    • Y10T83/00—Cutting
    • Y10T83/04—Processes
    • Y10T83/0448—With subsequent handling [i.e., of product]
    • Y10T83/0453—By fluid application
    • 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
    • Y10T83/00—Cutting
    • Y10T83/202—With product handling means
    • Y10T83/2033—Including means to form or hold pile of product pieces
    • Y10T83/2037—In stacked or packed relation
    • Y10T83/2057—Including means to deliver individual pieces to a stack holder
    • Y10T83/2061—By face-engaging means to push product broadside into stacked relation
    • 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
    • Y10T83/00—Cutting
    • Y10T83/202—With product handling means
    • Y10T83/2066—By fluid current
    • 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
    • Y10T83/00—Cutting
    • Y10T83/404—By means to misalign aligned apertured tools
    • Y10T83/416—Rotary relative movement solely about a single pivot

Landscapes

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

Abstract

MECANISMO E MéTODO DE CORTE DE CORDONEL PARA UM CABEçOTE APLICADOR DE CORDONEL DE PNEUMáTICO São proporcionados um mecanismo e método de corte para um cabeçote de ferramental, o cabeçote de ferramental incluindo um invólucro; uma passagem de alimentação de linha de cordonel se estendendo através do invólucro até uma extremidade do aplicador e uma montagem de aplicador na extremidade do aplicador para aplicação da linha de cordonel junto a uma superfície anular. O mecanismo de corte proporciona um corpo de êmbolo se movendo reciprocamente alojado dentro do cabeçote do ferramental; um membro de corte em movimento recíproco se movendo entre uma primeira posição cortando a linha de cordonel e uma segunda posição em uma relação que não é de corte com a linha de cordonel; um membro de corte sendo acoplado com o corpo do êmbolo para transformar o movimento recíproco do corpo do êmbolo em movimento recíproco do membro de corte entre a primeira e a segunda posição. Um fluxo de ar pode ser direcionado para dentro da passagem de linha de cordonel próximo ao membro de corte para ajudar em enfiar uma extremidade livre corada do cordonel através da passagem até a montagem de aplicador.
BRPI0604737-8A 2005-12-01 2006-11-22 mecanismo e método de corte de cordonel para um cabeçote aplicador de cordonel de pneumático BRPI0604737A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11/291,630 US7740039B2 (en) 2005-12-01 2005-12-01 Cord cutting mechanism and method for a tire cord applicator head

Publications (1)

Publication Number Publication Date
BRPI0604737A true BRPI0604737A (pt) 2007-11-06

Family

ID=37776851

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0604737-8A BRPI0604737A (pt) 2005-12-01 2006-11-22 mecanismo e método de corte de cordonel para um cabeçote aplicador de cordonel de pneumático

Country Status (5)

Country Link
US (1) US7740039B2 (pt)
EP (1) EP1792718A3 (pt)
JP (1) JP4995550B2 (pt)
CN (1) CN1974196B (pt)
BR (1) BRPI0604737A (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5081259B2 (ja) * 2010-02-09 2012-11-28 住友ゴム工業株式会社 カーカスプライの成形装置及びそれを用いた空気入りタイヤの製造方法。
US10307980B2 (en) 2013-02-20 2019-06-04 The Goodyear Tire & Rubber Company Tire building applicator members and systems
NL2017819B1 (en) * 2016-11-18 2018-05-25 Vmi Holland Bv Cutting device and method for a continuous strip into tire components
US10814570B2 (en) * 2018-11-01 2020-10-27 The Boeing Company Self-threading lamination head and method
CN111873508B (zh) * 2020-06-12 2021-05-07 联亚智能科技（苏州）有限公司 一种钢丝圈包胶系统及其包胶方法

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BE565709A (pt) * 1957-03-14 Michelin & Cie
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US3422874A (en) * 1965-10-18 1969-01-21 Deering Milliken Res Corp Tire and method of making it by applying strip of rubber coated continuous tire cord of low extensibility to the carcass in flat form and simultaneously shaping and vulcanizing to final tire shape
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FR2132509B1 (pt) * 1971-04-05 1974-03-08 Kleber Colombes
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DD284704A5 (de) * 1989-06-09 1990-11-21 Veb Chemiefaserkomb. Schwarza "Wilhelm Pieck",Dd Trenneinrichtung fuer frisch ersponnene faeden
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ATE347494T1 (de) * 2001-12-28 2006-12-15 Michelin Soc Tech Reifen mit einer inneren und äusseren schlaufen bildenden verstärkungsstruktur
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Also Published As

Publication number Publication date
CN1974196B (zh) 2010-11-03
JP2007152955A (ja) 2007-06-21
EP1792718A2 (en) 2007-06-06
US20070125208A1 (en) 2007-06-07
JP4995550B2 (ja) 2012-08-08
US7740039B2 (en) 2010-06-22
EP1792718A3 (en) 2008-07-02
CN1974196A (zh) 2007-06-06

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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 AS 3A, 4A E 5A ANUIDADES.

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 2160 DE 29/05/2012.