BRPI0801202A2 - mÉtodo para produzir um revestimento de molde destinado para a fabricaÇço de pneus, e, pneu - Google Patents

mÉtodo para produzir um revestimento de molde destinado para a fabricaÇço de pneus, e, pneu

Info

Publication number
BRPI0801202A2
BRPI0801202A2 BRPI0801202-4A BRPI0801202A BRPI0801202A2 BR PI0801202 A2 BRPI0801202 A2 BR PI0801202A2 BR PI0801202 A BRPI0801202 A BR PI0801202A BR PI0801202 A2 BRPI0801202 A2 BR PI0801202A2
Authority
BR
Brazil
Prior art keywords
tire
producing
coating
manufacture
intended
Prior art date
Application number
BRPI0801202-4A
Other languages
English (en)
Inventor
Cyril Guichon
Jean-Louis Cocural
Bruno Martin
Jean-Luc Rieu
Original Assignee
Soc Tech Michelin Michelin Recherche Et Technique
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 Soc Tech Michelin Michelin Recherche Et Technique filed Critical Soc Tech Michelin Michelin Recherche Et Technique
Publication of BRPI0801202A2 publication Critical patent/BRPI0801202A2/pt
Publication of BRPI0801202B1 publication Critical patent/BRPI0801202B1/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)
    • B29D30/0601—Vulcanising tyres; Vulcanising presses for tyres
    • B29D30/0606—Vulcanising moulds not integral with vulcanising presses
    • 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
    • B29D30/66—Moulding treads on to tyre casings, e.g. non-skid treads with spikes
    • 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)
    • B29D30/0601—Vulcanising tyres; Vulcanising presses for tyres
    • B29D30/0606—Vulcanising moulds not integral with vulcanising presses
    • B29D2030/0607—Constructional features of the moulds
    • B29D2030/0613—Means, e.g. sipes or blade-like elements, for forming narrow recesses in the tyres, e.g. cuts or incisions for winter tyres
    • 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
    • B29D30/66—Moulding treads on to tyre casings, e.g. non-skid treads with spikes
    • B29D2030/662—Treads with antiskid properties, i.e. with spikes
    • 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
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/4981—Utilizing transitory attached element or associated separate material
    • 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
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49885—Assembling or joining with coating before or during assembling
    • 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
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49995—Shaping one-piece blank by removing material

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Tires In General (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)

Abstract

MÉTODO PARA PRODUZIR UM REVESTIMENTO DE MOLDE DESTINADO PARA A FABRICAÇçO DE PNEUS, E, PNEU. Método para produzir um revestimento de molde (G) destinado à fabricação de pneus compreendendo blocos de banda de rodagem que têm, neles, incisões e pemos, no qual: - um revestimento de molde é produzido posicionando-se as lamelas (L~ 1~, L~ 2~, L~ 3~, L~ 4~, L~ 5~, L~ 5~) de forma e comprimento substancialmente equivalentes sobre as partes do revestimento (G) que são pretendidas para moldar os mencionados blocos de borracha, caracterizando com isto, em uma etapa seguinte, - o material do revestimento (G) e das lamelas (L~ 1~, L~ 2~], L~ 3~, L~ 4~, L~ 5~, L~ 6~) contido em um espaço cilíndrico situado em cada um dos locais pretendidos para aceitar os pinos capazes de moldar os alojamentos para os mencionados pemos ser removido radialmente, - e um inserto que suporta um pino é posicionado no furo obtido antecipadamente.
BRPI0801202-4A 2007-04-23 2008-04-22 Método para produzir um revestimento de molde destinado para a fabricação de pneus BRPI0801202B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR07/02975 2007-04-23
FR0702975A FR2915125A1 (fr) 2007-04-23 2007-04-23 Procede de fabrication de moules pour pneumatique cloute.

Publications (2)

Publication Number Publication Date
BRPI0801202A2 true BRPI0801202A2 (pt) 2008-12-16
BRPI0801202B1 BRPI0801202B1 (pt) 2018-01-30

Family

ID=38669865

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0801202-4A BRPI0801202B1 (pt) 2007-04-23 2008-04-22 Método para produzir um revestimento de molde destinado para a fabricação de pneus

Country Status (8)

Country Link
US (1) US8313679B2 (pt)
EP (1) EP1987932B1 (pt)
JP (1) JP5284687B2 (pt)
CN (1) CN101293402B (pt)
AT (1) ATE495869T1 (pt)
BR (1) BRPI0801202B1 (pt)
DE (1) DE602008004585D1 (pt)
FR (1) FR2915125A1 (pt)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101107105B (zh) * 2005-02-23 2012-07-04 地板材料工业有限公司 用于制造地板块的方法以及通过该方法获得的地板块
US9382450B2 (en) * 2009-01-20 2016-07-05 Cabot Corporation Compositions comprising silane modified metal oxides
FR2960473A1 (fr) * 2010-05-31 2011-12-02 Michelin Soc Tech Element d'une garniture de moule pour mouler et vulcaniser une partie d'une bande de roulement d'un pneumatique.
FR2994123B1 (fr) * 2012-07-31 2014-07-25 Michelin & Cie Element de moule pour la vulcanisation d'une bande de roulement d'un pneumatique
JP5723348B2 (ja) * 2012-10-11 2015-05-27 住友ゴム工業株式会社 モールドピン、モールドピンが装着されたタイヤモールド、及び、それを用いた空気入りタイヤの製造方法
DE102013225298A1 (de) * 2013-12-09 2015-06-11 Continental Reifen Deutschland Gmbh Vulkanisationsform und Fahrzeugluftreifen
CN104943027B (zh) * 2015-07-13 2017-10-31 山东豪迈机械科技股份有限公司 一种花纹块及轮胎模具
JP6565574B2 (ja) * 2015-10-08 2019-08-28 住友ゴム工業株式会社 冬用タイヤ
FI127185B (fi) * 2016-06-27 2017-12-29 Nokian Renkaat Oyj Menetelmä ajoneuvon renkaan nastoittamiseksi ja nastoitettu ajoneuvon rengas
CN106217695A (zh) * 2016-07-01 2016-12-14 无锡蕾菲赛尔机械科技有限公司 一种抽气式雪地胎模具
JP7293998B2 (ja) 2019-08-30 2023-06-20 横浜ゴム株式会社 空気入りタイヤ及びタイヤ成形用金型

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE227398C1 (pt) * 1964-02-11 1969-10-14
US3327570A (en) * 1965-12-16 1967-06-27 Shaler Company Tire molds
ATE1844T1 (de) * 1979-08-24 1982-12-15 Dunlop Limited Verfahren zur herstellung eines schlaegerrahmens.
JPS56139829A (en) * 1980-04-04 1981-10-31 Bridgestone Corp Tire molding metallic mold and production of same by electrospark machining
US4553918A (en) * 1983-05-30 1985-11-19 Bridgestone Corporation Tire molding mold
JPS61108512A (ja) * 1984-10-31 1986-05-27 Sumitomo Rubber Ind Ltd タイヤ加硫用金型
JPS6294402A (ja) * 1985-10-18 1987-04-30 Bridgestone Corp スパイクタイヤ
US4940370A (en) * 1989-10-16 1990-07-10 Gipson Gregory L Inner lug removal tool
FI112339B (fi) * 1999-09-29 2003-11-28 Nokian Renkaat Oyj Ajoneuvon talvirengas, erityisesti raskaiden kuorma-autojen talvivetorengas
KR100329995B1 (ko) * 1999-11-09 2002-03-27 조충환 벤트틈새를 가지는 타이어용 가류금형과 벤트틈새의형성방법
US6601280B1 (en) * 2000-08-30 2003-08-05 Bridgestone/Firestone Research Method of converting a mold
US20020170645A1 (en) * 2001-05-17 2002-11-21 Norwood Patrick J. Vehicle tire with light reflective members
FI123702B (fi) * 2002-11-04 2013-09-30 Nokian Renkaat Oyj Ajoneuvon nastoitettu ilmatäytteinen rengas

Also Published As

Publication number Publication date
EP1987932A1 (fr) 2008-11-05
BRPI0801202B1 (pt) 2018-01-30
US8313679B2 (en) 2012-11-20
EP1987932B1 (fr) 2011-01-19
JP5284687B2 (ja) 2013-09-11
JP2008265346A (ja) 2008-11-06
FR2915125A1 (fr) 2008-10-24
CN101293402A (zh) 2008-10-29
CN101293402B (zh) 2016-06-29
DE602008004585D1 (de) 2011-03-03
US20080277038A1 (en) 2008-11-13
ATE495869T1 (de) 2011-02-15

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Legal Events

Date Code Title Description
B03A Publication of a patent application or of a certificate of addition of invention [chapter 3.1 patent gazette]
B25A Requested transfer of rights approved

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

B09A Decision: intention to grant [chapter 9.1 patent gazette]
B25A Requested transfer of rights approved

Owner name: COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN (FR)

Owner name: COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN (FR

B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]