BRPI0906998A8 - Dispositvo destinado à obtenção de uma fita de reforço e processo de obtenção de uma fita de reforço - Google Patents

Dispositvo destinado à obtenção de uma fita de reforço e processo de obtenção de uma fita de reforço

Info

Publication number
BRPI0906998A8
BRPI0906998A8 BRPI0906998A BRPI0906998A BRPI0906998A8 BR PI0906998 A8 BRPI0906998 A8 BR PI0906998A8 BR PI0906998 A BRPI0906998 A BR PI0906998A BR PI0906998 A BRPI0906998 A BR PI0906998A BR PI0906998 A8 BRPI0906998 A8 BR PI0906998A8
Authority
BR
Brazil
Prior art keywords
obtaining
tube
rotation
ribbon
reinforcement ribbon
Prior art date
Application number
BRPI0906998A
Other languages
English (en)
Inventor
Hombert Christophe
Goy Daniel
Original Assignee
Michelin Rech Tech
Soc Tech Michelin
Michelin & Cie
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 Michelin Rech Tech, Soc Tech Michelin, Michelin & Cie filed Critical Michelin Rech Tech
Publication of BRPI0906998A2 publication Critical patent/BRPI0906998A2/pt
Publication of BRPI0906998A8 publication Critical patent/BRPI0906998A8/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
    • 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
    • B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
    • B29C53/32—Coiling
    • 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
    • B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
    • B29C53/56—Winding and joining, e.g. winding spirally
    • B29C53/58—Winding and joining, e.g. winding spirally helically
    • B29C53/72—Winding and joining, e.g. winding spirally helically using external forming surfaces
    • 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
    • B29D30/30—Applying the layers; Guiding or stretching the layers during application
    • B29D30/3028—Applying the layers; Guiding or stretching the layers during application by feeding a continuous band and winding it helically, i.e. the band is fed while being advanced along the drum axis, to form an annular element
    • 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
    • B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
    • B29C53/16—Straightening or flattening
    • B29C53/20—Straightening or flattening of tubes
    • 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
    • B29D2030/0038—Handling tyre parts or semi-finished parts, excluding beads, e.g., storing, transporting, transferring
    • 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
    • B29D2030/385—Textile inserts, e.g. cord or canvas layers, for tyres; Treatment of inserts prior to building the tyre made by winding and joining a continuous reinforced rubber band onto a mandrel, to obtain a tubular article as an intermediate element in the manufacture of the insert
    • 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
    • B29D2030/385—Textile inserts, e.g. cord or canvas layers, for tyres; Treatment of inserts prior to building the tyre made by winding and joining a continuous reinforced rubber band onto a mandrel, to obtain a tubular article as an intermediate element in the manufacture of the insert
    • B29D2030/388—Textile inserts, e.g. cord or canvas layers, for tyres; Treatment of inserts prior to building the tyre made by winding and joining a continuous reinforced rubber band onto a mandrel, to obtain a tubular article as an intermediate element in the manufacture of the insert the tubular article being flattened to obtain a two-layer insert

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Tyre Moulding (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Working Measures On Existing Buildindgs (AREA)

Abstract

DISPOSITIVO DESTINADO À OBTENÇÃO DE UMA FITA DE REFORÇO E PROCESSO DE OBTENÇÃO DE UMA FITA DE REFORÇO. Dispositivo destinado à obtenção de uma fita de reforço formada pelo esmagamento de um tubo (t) que compreende um primeiro meio para distribuir uma fita (b) que compreende um intercalar (1) sobre uma de suas faces, de acordo com uma velocidade linear dada e um segundo meio que compreende dois rolos destinados ao esmagamento do tubo (t), no qual os referidos primeiro e segundo meios são aptos a serem postos em rotação um em relação ao outro em torno de um eixo de rotação (XX) paralelo à direção de progressão (p) da fita (b) no dispositivo, de modo que, quando o dispositivo está em funcionamento, a fita (b) se enrola em espiral em torno de si mesma em espiras contíguas para formar um tubo (t) cujo eixo corresponde sensivelmente ao eixo de rotação (XX') do primeiro meio em relação ao segundo meio, caracterizado pelo fato de que ele compreende um meio de calibração (3) do diâmetro do tubo (t) disposto entre o primeiro e o segundo meio, e pelo fato de que o referido meio de calibração (3) repousa sobre a superfície externa do referido tubo (t), e um meio de separação (27) disposto a jusante do referido segundo meio e apto a separar o referido intercalar (1) da superfície do tubo esmagado.
BRPI0906998A 2008-02-04 2009-01-29 Dispositvo destinado à obtenção de uma fita de reforço e processo de obtenção de uma fita de reforço BRPI0906998A8 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0850664 2008-02-04
PCT/EP2009/050985 WO2009098160A1 (fr) 2008-02-04 2009-01-29 Procédé et dispositif de fabrication d'un renfort par enroulement d'une bandelette sur elle-même

Publications (2)

Publication Number Publication Date
BRPI0906998A2 BRPI0906998A2 (pt) 2015-07-07
BRPI0906998A8 true BRPI0906998A8 (pt) 2017-06-27

Family

ID=39743812

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0906998A BRPI0906998A8 (pt) 2008-02-04 2009-01-29 Dispositvo destinado à obtenção de uma fita de reforço e processo de obtenção de uma fita de reforço

Country Status (6)

Country Link
US (1) US20110057350A1 (pt)
EP (1) EP2254746B1 (pt)
JP (1) JP5320409B2 (pt)
CN (1) CN101932427A (pt)
BR (1) BRPI0906998A8 (pt)
WO (1) WO2009098160A1 (pt)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI123791B (fi) 2012-04-16 2013-10-31 Consult Seppo Menetelmä muoviputken valmistamiseksi
CN108688209B (zh) * 2018-06-22 2024-02-06 联亚智能科技（苏州）有限公司 一种敷胶钢丝带缠绕装置

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2625979A (en) * 1950-11-03 1953-01-20 Gen Motors Corp Apparatus for making flexible hose
BE536134A (pt) * 1954-03-05
US2785700A (en) * 1955-09-27 1957-03-19 Pennsylvania Papyrus Corp Paper tube and method of making the same
US4544426A (en) * 1983-10-24 1985-10-01 Shaw Industries Ltd. Method and apparatus for applying a coating material to a pipe
CH671922A5 (pt) * 1987-04-14 1989-10-13 Ametex Ag
ES2093849T3 (es) * 1991-10-02 1997-01-01 Rib Loc Australia Maquina en forma de bucle para arrollar bandas helicoidalmente.
CA2129524A1 (en) * 1992-03-09 1993-09-16 Jozef Van Beersel Apparatus and method for applying covering material to an elongate substrate
US5798019A (en) * 1995-09-29 1998-08-25 E. I. Du Pont De Nemours And Company Methods and apparatus for forming cylindrical photosensitive elements
JPH10217353A (ja) * 1997-02-07 1998-08-18 Yokohama Rubber Co Ltd:The ベルト層用補強材の製造方法及び空気入りラジアルタイヤの製造方法
JPH10217354A (ja) * 1997-02-10 1998-08-18 Yokohama Rubber Co Ltd:The ベルト層用補強材の製造方法及び空気入りラジアルタイヤの製造方法
JPH10217352A (ja) * 1997-02-10 1998-08-18 Yokohama Rubber Co Ltd:The ベルト層用補強材の製造方法及び空気入りラジアルタイヤの製造方法
AU7709898A (en) * 1998-06-01 1999-12-20 Goodyear Tire And Rubber Company, The Hybrid liners having reduced adhesion to an unvulcanized rubber material
US7083698B2 (en) * 2003-08-22 2006-08-01 The Boeing Company Automated composite lay-up to an internal fuselage mandrel

Also Published As

Publication number Publication date
EP2254746B1 (fr) 2012-10-24
WO2009098160A1 (fr) 2009-08-13
US20110057350A1 (en) 2011-03-10
JP2011510847A (ja) 2011-04-07
JP5320409B2 (ja) 2013-10-23
EP2254746A1 (fr) 2010-12-01
BRPI0906998A2 (pt) 2015-07-07
CN101932427A (zh) 2010-12-29

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Legal Events

Date Code Title Description
B25A Requested transfer of rights approved

Owner name: MICHELIN RECHERCHE ET TECHNIQUE S.A. (CH) , COMPAG

B25A Requested transfer of rights approved

Owner name: COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN (FR

B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B11D Dismissal acc. art. 38, par 2 of ipl - failure to pay fee after grant in time