BR112012026913A2 - processo de fabricação de uma tira de goma para pneumático que compreende meios de resfriamento com água - Google Patents

processo de fabricação de uma tira de goma para pneumático que compreende meios de resfriamento com água

Info

Publication number
BR112012026913A2
BR112012026913A2 BR112012026913A BR112012026913A BR112012026913A2 BR 112012026913 A2 BR112012026913 A2 BR 112012026913A2 BR 112012026913 A BR112012026913 A BR 112012026913A BR 112012026913 A BR112012026913 A BR 112012026913A BR 112012026913 A2 BR112012026913 A2 BR 112012026913A2
Authority
BR
Brazil
Prior art keywords
strip
cooling means
water cooling
manufacturing process
gum strip
Prior art date
Application number
BR112012026913A
Other languages
English (en)
Inventor
François Ros
Vincent Dubois
Original Assignee
Michelin & Cie
Michelin Rech Tech
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 & Cie, Michelin Rech Tech filed Critical Michelin & Cie
Publication of BR112012026913A2 publication Critical patent/BR112012026913A2/pt

Links

Classifications

    • 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
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
    • B29C48/885—External treatment, e.g. by using air rings for cooling tubular 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
    • B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
    • 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
    • B29C48/05—Filamentary, e.g. strands
    • 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
    • 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
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
    • B29C48/911—Cooling
    • B29C48/9135—Cooling of flat articles, e.g. using specially adapted supporting means
    • 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)
    • B29D30/52—Unvulcanised treads, e.g. on used tyres; Retreading
    • 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
    • B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
    • B29C35/16—Cooling
    • B29C2035/1616—Cooling using liquids
    • 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
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
    • B29C48/91—Heating, e.g. for cross linking
    • 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
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
    • B29C48/911—Cooling
    • 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
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
    • B29C48/919—Thermal treatment of the stream of extruded material, e.g. cooling using a bath, e.g. extruding into an open bath to coagulate or cool the material

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Tyre Moulding (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Auxiliary Devices For And Details Of Packaging Control (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)

Abstract

processo de fabricação de uma tira de goma para pneumático que compreende meios de resfriamento com água no processo de fabricação de uma tira de goma (8) para pneumático de veículo: - forma-se uma tira de goma (8); - resfria-se a tira com água; - aquece-se, a partir do exterior da tira, a água (40) residual que se encontra na superfície da tira e/ou substitui-se essa água por água mais quente; e - elimina-se a água presente na superfície da tira.
BR112012026913A 2010-05-11 2011-05-06 processo de fabricação de uma tira de goma para pneumático que compreende meios de resfriamento com água BR112012026913A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1053661A FR2959958B1 (fr) 2010-05-11 2010-05-11 Procede de fabrication d'une bande de gomme pour pneumatique comprenant des moyens de refroidissement a eau
PCT/FR2011/051034 WO2011141668A1 (fr) 2010-05-11 2011-05-06 Procede de fabrication d'une bande de gomme pour pneumatique comprenant des moyens de refroidissement a eau

Publications (1)

Publication Number Publication Date
BR112012026913A2 true BR112012026913A2 (pt) 2016-07-12

Family

ID=43302433

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112012026913A BR112012026913A2 (pt) 2010-05-11 2011-05-06 processo de fabricação de uma tira de goma para pneumático que compreende meios de resfriamento com água

Country Status (7)

Country Link
US (1) US9446549B2 (pt)
EP (1) EP2569148B1 (pt)
JP (1) JP2013526431A (pt)
CN (1) CN102858525B (pt)
BR (1) BR112012026913A2 (pt)
FR (1) FR2959958B1 (pt)
WO (1) WO2011141668A1 (pt)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011051888A1 (de) * 2011-07-15 2013-01-17 Vera Margraf-Gerdau Adsorptionsvlies, insbesondere zur Adsorption von petrochemischen Substanzen aus flüssigen Phasen und/oder zur Adsorption von Geruchsstoffen aus Gasphasen mit zumindest einem Spinnvlies und Verfahren zur Herstellung eines Adsorptionsvlieses
CN103640227B (zh) * 2013-11-25 2015-10-28 大连隆星新材料有限公司 橡胶带连续生产设备
KR200472091Y1 (ko) * 2013-11-28 2014-04-04 강호관 박막시트 제조장치
DE102015207946B4 (de) 2015-04-29 2024-01-25 Continental Reifen Deutschland Gmbh Verfahren zur Aufbereitung einer für die Fahrzeugreifenherstellung geeigneten Kautschukmischung
FR3045173A1 (fr) * 2015-12-15 2017-06-16 Michelin & Cie Procedes et equipement pour la production de caoutchouc pour pneumatiques
DE102016204552A1 (de) * 2016-03-18 2017-09-21 Continental Reifen Deutschland Gmbh Elastomer-Kühlvorrichtung und Verfahren
FR3051702A1 (fr) * 2016-05-27 2017-12-01 Michelin & Cie Fabrication de melanges de caoutchouc
JP6784088B2 (ja) * 2016-07-29 2020-11-11 住友ゴム工業株式会社 空気入りタイヤ製造方法
JP7139874B2 (ja) * 2018-10-25 2022-09-21 住友ゴム工業株式会社 ゴム部材の形成方法及びゴム部材の形成装置
KR102211593B1 (ko) * 2020-04-27 2021-02-02 정헌감 접착 수지 피복 파이프의 성형 시스템
CN112248403B (zh) * 2020-09-28 2023-09-19 中山市创达有机硅材料有限公司 一种橡胶加工的挤出冷却装置

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1682876A (en) * 1926-06-04 1928-09-04 Fisk Rubber Co Cooling rubber tire treads
US4247506A (en) * 1978-05-19 1981-01-27 The B. F. Goodrich Company Processing extruded elastomers
US4696779A (en) * 1986-03-17 1987-09-29 Kimberly-Clark Corporation Method and apparatus for forming an isotropic self-adhering elastomeric ribbon
DE4211669C1 (pt) * 1992-04-07 1993-08-19 Continental Aktiengesellschaft, 3000 Hannover, De
US20020020936A1 (en) 1998-12-21 2002-02-21 Kenneth A Toney High speed bag closure extrusion
DE20103680U1 (de) * 2001-02-26 2001-05-23 Berstorff Gmbh Kühlanlage zum Kühlen von Kautschukbahnen
ITTO20060078A1 (it) * 2006-02-06 2007-08-07 Bridgestone Corp Metodo per la produzione di fasce battistrada
FR2925388A1 (fr) * 2007-12-21 2009-06-26 Michelin Soc Tech Dispositif et procede de preparation d'un profile d'un gel thermoplastique elastomere
CN201179717Y (zh) * 2008-01-24 2009-01-14 浙江奋飞橡塑制品有限公司 橡胶v带底胶联组挤出装置

Also Published As

Publication number Publication date
EP2569148B1 (fr) 2015-03-11
CN102858525B (zh) 2016-04-20
JP2013526431A (ja) 2013-06-24
US9446549B2 (en) 2016-09-20
FR2959958B1 (fr) 2012-06-15
CN102858525A (zh) 2013-01-02
FR2959958A1 (fr) 2011-11-18
WO2011141668A1 (fr) 2011-11-17
EP2569148A1 (fr) 2013-03-20
US20130277880A1 (en) 2013-10-24

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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 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: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2384 DE 13-09-2016 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.