BR112014014929A2 - máquina de formação de pneu e método de redobra de impulsão da mesma - Google Patents

máquina de formação de pneu e método de redobra de impulsão da mesma

Info

Publication number
BR112014014929A2
BR112014014929A2 BR112014014929A BR112014014929A BR112014014929A2 BR 112014014929 A2 BR112014014929 A2 BR 112014014929A2 BR 112014014929 A BR112014014929 A BR 112014014929A BR 112014014929 A BR112014014929 A BR 112014014929A BR 112014014929 A2 BR112014014929 A2 BR 112014014929A2
Authority
BR
Brazil
Prior art keywords
refolding
thrust
drum
pusher
forming drum
Prior art date
Application number
BR112014014929A
Other languages
English (en)
Other versions
BR112014014929B1 (pt
Inventor
Jiguo Cheng
Mingxin Sun
Shoutao Wu
Huili Yang
Zhongxue Yuan
Original Assignee
Zhongxue Yuan
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 Zhongxue Yuan filed Critical Zhongxue Yuan
Publication of BR112014014929A2 publication Critical patent/BR112014014929A2/pt
Publication of BR112014014929B1 publication Critical patent/BR112014014929B1/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
    • B29D30/06—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
    • 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
    • B29D30/20—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
    • 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
    • B29D2030/3221—Folding over means, e.g. bladders or rigid arms
    • B29D2030/3228—Folding over means, e.g. bladders or rigid arms using one bladder acting on each side of 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
    • B29D2030/3221—Folding over means, e.g. bladders or rigid arms
    • B29D2030/3242—Folding over means, e.g. bladders or rigid arms and with means for pressing the bladder against the ply material, e.g. bladder guide shoes, cages, arms
    • 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
    • B29D2030/3221—Folding over means, e.g. bladders or rigid arms
    • B29D2030/3264—Folding over means, e.g. bladders or rigid arms using radially expandable, contractible mechanical means, e.g. circumferentially spaced arms, spring rollers, cages
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/25—Solid
    • B29K2105/253—Preform

Landscapes

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

Abstract

resumo "máquina de formação de pneu e método de redobra de impulsão da mesma" a presente invenção proporciona uma máquina de fabricação de pneu e um método de redobra de impulsão. dispositivos de impulsão mecânica nos lados de um tambor de formação proporcionam a cápsula ou a haste de redobra um impulso axial ajudando a completar o processo de redobra total. no método de redobra, a máquina de construção compreende uma camada de correia no tambor acionada pelo chassi do tambor de camada de correia, e um tambor de formação acionado pelo chassi do tambor de formação. um primeiro dispositivo de impulsão é axialmente disposto na porção lateral do tambor de camada de correia, e um segundo dispositivo de impulsão é axialmente disposto na porção lateral do tambor de formação. durante a preparação da matriz do pneu no modo de redobra, o primeiro dispositivo de impulsão e o segundo dispositivo de impulsão impulsionam, em simetria, a cápsula ou a haste de redobra a partir dos dois lados do tambor de formação em direção do centro, e nesse meio tempo impõem o mesmo impulso para ajudar a implementação da operação de redobra.
BR112014014929-1A 2011-12-22 2012-12-18 Máquina de formação de pneu e método de redobra de impulsão da mesma BR112014014929B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN201110433490.0 2011-12-22
CN2011104334900A CN103171162A (zh) 2011-12-22 2011-12-22 轮胎成型机及其助推反包方法
PCT/CN2012/086846 WO2013091527A1 (zh) 2011-12-22 2012-12-18 轮胎成型机及其助推反包方法

Publications (2)

Publication Number Publication Date
BR112014014929A2 true BR112014014929A2 (pt) 2017-07-04
BR112014014929B1 BR112014014929B1 (pt) 2021-04-06

Family

ID=48631564

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112014014929-1A BR112014014929B1 (pt) 2011-12-22 2012-12-18 Máquina de formação de pneu e método de redobra de impulsão da mesma

Country Status (8)

Country Link
US (1) US20150047771A1 (pt)
EP (1) EP2796278B1 (pt)
CN (1) CN103171162A (pt)
BR (1) BR112014014929B1 (pt)
HU (1) HUE038734T2 (pt)
PL (1) PL2796278T3 (pt)
RU (1) RU2572973C1 (pt)
WO (1) WO2013091527A1 (pt)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104742391A (zh) * 2013-12-30 2015-07-01 软控股份有限公司 机械指反包驱动装置
CN105881947A (zh) * 2014-08-26 2016-08-24 鼎汉科技(厦门)有限公司 一种轮胎成型平鼓胶囊
DE102015221700A1 (de) * 2015-11-05 2017-05-11 Continental Reifen Deutschland Gmbh Reifenbauvorrichtung sowie Verfahren zum Herstellen eines Reifenrohlings
CN108274789B (zh) * 2017-12-29 2024-05-28 青岛软控机电工程有限公司 成型机箱及具有其的空气弹簧成型机
US11618229B2 (en) 2018-07-10 2023-04-04 Bridgestone Americas Tire Operations, Llc Modular tire turn-up apparatus
CN110271212A (zh) * 2019-07-22 2019-09-24 软控股份有限公司 轮胎成型机及具有其的轮胎成型装置
CN110815890A (zh) * 2019-11-28 2020-02-21 软控股份有限公司 一种可驱动带束鼓轴向移动的机箱及轮胎成型设备
CN113978009B (zh) * 2021-12-29 2022-05-06 山东华盛橡胶有限公司 一种机械成型鼓反包杆压力控制装置及控制方法

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US3645826A (en) * 1970-02-06 1972-02-29 Gen Tire & Rubber Co Tire building drum
SU701026A1 (ru) * 1978-03-01 1991-01-30 Предприятие П/Я А-3404 Устройство дл сборки и формовани покрышек пневматических шин
US4685992A (en) * 1981-06-18 1987-08-11 Mitsubishi Jukogyo Kabushiki Kaisha Apparatus for manufacturing a radial tire
JPH01202426A (ja) * 1988-02-08 1989-08-15 Ohtsu Tire & Rubber Co Ltd :The タイヤ成形機用シート接合部支持装置
SU1548077A1 (ru) * 1988-02-29 1990-03-07 Предприятие П/Я А-3404 Способ сборки покрышек пневматических шин
US5322587A (en) * 1990-11-13 1994-06-21 Sumitomo Rubber Industries, Ltd. Green tire forming apparatus with transfer mechanism
JPH10138362A (ja) * 1996-11-11 1998-05-26 Bridgestone Corp ラジアルタイヤのシングルステージ成形機
JPH10258467A (ja) * 1997-01-17 1998-09-29 Bridgestone Corp タイヤ製造方法およびタイヤ製造機
JP2002370294A (ja) * 2001-06-18 2002-12-24 Bridgestone Corp タイヤ成型ドラムの交換方法およびそれに用いる成型ドラム搬送装置
US7704344B2 (en) * 2002-08-05 2010-04-27 Bridgestone Corporation Tire building drum and tire building method
KR20050043456A (ko) * 2003-11-06 2005-05-11 한국타이어 주식회사 Ｏｔｒ 타이어 바이어스 밴드의 센터링장치
JP4450668B2 (ja) * 2004-05-06 2010-04-14 株式会社ブリヂストン カーカスバンド折り返し装置
CN2866120Y (zh) * 2006-01-26 2007-02-07 建阳义正机械制造有限公司 轮胎成型机机械式正、反包装置
CN101513773B (zh) * 2008-02-22 2011-01-05 桂林橡胶机械厂 轮胎成型机指形正反包装置
JP5044629B2 (ja) * 2009-11-10 2012-10-10 住友ゴム工業株式会社 生タイヤ成形装置、及び空気入りタイヤの製造方法
NL2003874C2 (nl) * 2009-11-26 2011-05-30 Vmi Holland Bv Bandenbouwtrommel met opslagmechanisme.
NL2004734C2 (nl) * 2010-05-18 2011-11-21 Vmi Holland Bv Werkwijze en samenstel voor het vervaardigen van een groene band.
CN202412720U (zh) * 2011-12-22 2012-09-05 软控股份有限公司 轮胎成型机

Also Published As

Publication number Publication date
RU2572973C1 (ru) 2016-01-20
US20150047771A1 (en) 2015-02-19
EP2796278B1 (en) 2018-01-31
EP2796278A1 (en) 2014-10-29
BR112014014929B1 (pt) 2021-04-06
EP2796278A4 (en) 2015-08-26
CN103171162A (zh) 2013-06-26
WO2013091527A1 (zh) 2013-06-27
HUE038734T2 (hu) 2018-11-28
PL2796278T3 (pl) 2018-07-31

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B09X Republication of the decision to grant [chapter 9.1.3 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 18/12/2012, OBSERVADAS AS CONDICOES LEGAIS.