BR112012006869A8 - Pneu para veículo - Google Patents

Pneu para veículo

Info

Publication number
BR112012006869A8
BR112012006869A8 BR112012006869A BR112012006869A BR112012006869A8 BR 112012006869 A8 BR112012006869 A8 BR 112012006869A8 BR 112012006869 A BR112012006869 A BR 112012006869A BR 112012006869 A BR112012006869 A BR 112012006869A BR 112012006869 A8 BR112012006869 A8 BR 112012006869A8
Authority
BR
Brazil
Prior art keywords
comprised
filaments
over
average
vehicle tire
Prior art date
Application number
BR112012006869A
Other languages
English (en)
Other versions
BR112012006869B1 (pt
BR112012006869A2 (pt
Inventor
Muhlhoff Olivier
Desvignes Jean-Claude
Original Assignee
Michelin & Cie
Soc Tech Michelin
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=41727833&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR112012006869(A8) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Michelin & Cie, Soc Tech Michelin, Michelin Rech Tech filed Critical Michelin & Cie
Publication of BR112012006869A2 publication Critical patent/BR112012006869A2/pt
Publication of BR112012006869A8 publication Critical patent/BR112012006869A8/pt
Publication of BR112012006869B1 publication Critical patent/BR112012006869B1/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C13/00—Tyre sidewalls; Protecting, decorating, marking, or the like, thereof
    • B60C13/001—Decorating, marking or the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/352—Working by laser beam, e.g. welding, cutting or boring for surface treatment
    • B23K26/355—Texturing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/36—Removing material
    • 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
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/42—Moulds or cores; Details thereof or accessories therefor characterised by the shape of the moulding surface, e.g. ribs or grooves
    • B29C33/424—Moulding surfaces provided with means for marking or patterning
    • 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
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K2101/00—Articles made by soldering, welding or cutting
    • B23K2101/006—Vehicles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K2101/00—Articles made by soldering, welding or cutting
    • B23K2101/007—Marks, e.g. trade marks
    • 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)
    • B29D30/0601—Vulcanising tyres; Vulcanising presses for tyres
    • B29D30/0606—Vulcanising moulds not integral with vulcanising presses
    • B29D2030/0607—Constructional features of the moulds
    • B29D2030/0616—Surface structure of the mould, e.g. roughness, arrangement of slits, grooves or channels
    • 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
    • Y10T152/00—Resilient tires and wheels
    • Y10T152/10—Tires, resilient

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Plasma & Fusion (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
  • Coating By Spraying Or Casting (AREA)
  • Tires In General (AREA)

Abstract

PNEUMÁTICO Pneumático tendo uma superfície visível comportando padrões fazendo contraste em relação à referida superfície, o referido padrão compreendendo sobre a totalidade de sua superfície uma pluralidade de filamentos (21) com uma densidade pelo menos igual a cinco filamentos por mm2 ou uma pluralidade de lâminas (22) sensivelmente paralelas entre si e dispostas ao longo de um passo inferior a 0,5 mm, cada filamento tendo uma seção média cujo diâmetro está compreendido entre 0,3 mm e 0,5 mm ou cada lâmina tendo um comprimento médio compreendido entre 0,03 mm e 0,6 mm, caracterizado pelo fato de que as paredes dos filamentos (21) ou das lâminas têm, sobre pelo menos um quarto da sua superfície, uma rugosidade mádia Rz compreendida entre 5 um e 30 um.
BR112012006869-5A 2009-09-28 2010-09-09 pneu para veículo BR112012006869B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR0956675 2009-09-28
FR0956675A FR2950566B1 (fr) 2009-09-28 2009-09-28 Motif de pneumatique a fort contraste et procede d'obtention
PCT/EP2010/063212 WO2011036061A1 (fr) 2009-09-28 2010-09-09 Motif de pneumatique a fort contraste et procede d ' obtention

Publications (3)

Publication Number Publication Date
BR112012006869A2 BR112012006869A2 (pt) 2016-06-07
BR112012006869A8 true BR112012006869A8 (pt) 2018-02-06
BR112012006869B1 BR112012006869B1 (pt) 2020-07-07

Family

ID=41727833

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112012006869-5A BR112012006869B1 (pt) 2009-09-28 2010-09-09 pneu para veículo

Country Status (8)

Country Link
US (1) US8672008B2 (pt)
EP (1) EP2483088B1 (pt)
JP (1) JP5642795B2 (pt)
CN (1) CN102574430B (pt)
BR (1) BR112012006869B1 (pt)
FR (2) FR2950566B1 (pt)
IN (1) IN2012DN02164A (pt)
WO (1) WO2011036061A1 (pt)

Families Citing this family (59)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2973286B1 (fr) * 2011-03-31 2013-08-16 Michelin Soc Tech Motif de pneumatique a fort contraste
FR2976523B1 (fr) * 2011-06-15 2014-07-25 Michelin Soc Tech Pneumatique comportant un motif a fort contraste et des nervures de protection du motif
HUP1100389A2 (en) * 2011-07-19 2013-03-28 Tauform Abroncsformagyarto Kft Blades for producing sipes, tires with sipes, method for forming blades
JP6042611B2 (ja) * 2011-12-28 2016-12-14 株式会社ブリヂストン タイヤおよびタイヤ成形用金型
FR3007324B1 (fr) * 2013-06-20 2015-07-17 Michelin & Cie Pneumatique comportant un marquage a fort contraste
FR3007325B1 (fr) 2013-06-21 2016-02-12 Michelin & Cie Pneumatique comportant un marquage a fort contraste
FR3009521B1 (fr) * 2013-08-07 2015-08-14 Michelin & Cie Pneumatique comportant un element graphique particulier
FR3014365B1 (fr) * 2013-12-11 2017-01-13 Michelin & Cie Pneumatique comportant un element graphique particulier
DE202014011007U1 (de) 2014-02-10 2017-04-24 4Jet Technologies Gmbh Digitales Codieren von Gummiartikeln
DE202014010855U1 (de) 2014-02-10 2016-11-25 4Jet Technologies Gmbh Digitales Codieren von Gummiartikeln
EP3284586B1 (en) 2014-02-10 2020-04-08 4JET Technologies GmbH Rubber articles with digital coding and identification of the digital coding
FR3020593B1 (fr) * 2014-04-30 2016-12-23 Michelin & Cie Element de moule pour moule de pneumatique comportant un marquage
FR3020594B1 (fr) * 2014-04-30 2018-01-05 Compagnie Generale Des Etablissements Michelin Pneumatique comportant un symbole matriciel a fort contraste sur le flanc
FR3022831B1 (fr) * 2014-06-30 2017-03-03 Michelin & Cie Insert de moule pour pneumatique comportant une texture a fort contraste
FR3022830B1 (fr) 2014-06-30 2017-05-19 Michelin & Cie Element de moule pour pneumatique comportant une texture a fort contraste
FR3023507B1 (fr) * 2014-07-11 2017-12-08 Michelin & Cie Pneumatique comportant un marquage comportant une pluralite de niveaux de gris
FR3023508B1 (fr) * 2014-07-11 2017-12-08 Michelin & Cie Pneumatique comportant un marquage a fort contraste
EP2977934B1 (en) 2014-07-21 2018-11-21 4JET Technologies GmbH Digital coding of rubber articles
DE102014215094A1 (de) * 2014-07-31 2016-02-04 Continental Reifen Deutschland Gmbh Polymerprodukt, vorzugsweise Fahrzeugreifen
WO2016075272A1 (en) * 2014-11-14 2016-05-19 Danmarks Tekniske Universitet Micro-scale energy directors for ultrasonic welding
JP6472023B2 (ja) 2014-12-25 2019-02-20 Ｔｏｙｏ Ｔｉｒｅ株式会社 空気入りタイヤ及びその成形型
FR3034358B1 (fr) * 2015-03-30 2018-03-23 Compagnie Generale Des Etablissements Michelin Pneumatique a bande de roulement pourvue de textures
FR3034355B1 (fr) * 2015-03-31 2018-07-27 Compagnie Generale Des Etablissements Michelin Bande de roulement pour pneumatique comportant des canaux
WO2016182076A1 (ja) 2015-05-14 2016-11-17 株式会社ブリヂストン タイヤ
US10752058B2 (en) 2015-05-14 2020-08-25 Bridgestone Corporation Tire
EP3095596A1 (en) 2015-05-21 2016-11-23 4JET Technologies GmbH Recess pattern in a rubber article
FR3057209A1 (fr) * 2016-10-11 2018-04-13 Compagnie Generale Des Etablissements Michelin Pneumatique pourvu d’un anneau texture
FR3065383B1 (fr) * 2017-04-20 2019-06-07 Compagnie Generale Des Etablissements Michelin Procede de gravure au laser d'un element de moule pour moule de pneumatique
DE102017209900A1 (de) * 2017-06-13 2018-12-13 Continental Reifen Deutschland Gmbh Fahrzeugreifen
JP7069828B2 (ja) * 2018-02-28 2022-05-18 住友ゴム工業株式会社 タイヤ
JP7052414B2 (ja) * 2018-02-28 2022-04-12 住友ゴム工業株式会社 タイヤ
JP7069827B2 (ja) * 2018-02-28 2022-05-18 住友ゴム工業株式会社 タイヤ
JP7056231B2 (ja) * 2018-02-28 2022-04-19 住友ゴム工業株式会社 タイヤ
JP7056230B2 (ja) * 2018-02-28 2022-04-19 住友ゴム工業株式会社 タイヤ
JP7000915B2 (ja) * 2018-02-28 2022-01-19 住友ゴム工業株式会社 タイヤ
JP7087538B2 (ja) * 2018-03-26 2022-06-21 住友ゴム工業株式会社 タイヤ
JP7119766B2 (ja) * 2018-08-23 2022-08-17 住友ゴム工業株式会社 タイヤ
JP7099945B2 (ja) * 2018-12-18 2022-07-12 株式会社ブリヂストン 空気入りタイヤ
JP7120058B2 (ja) 2019-02-05 2022-08-17 住友ゴム工業株式会社 タイヤ
JP7271995B2 (ja) * 2019-02-19 2023-05-12 住友ゴム工業株式会社 タイヤ
JP7251199B2 (ja) * 2019-02-19 2023-04-04 住友ゴム工業株式会社 タイヤ
JP7196673B2 (ja) * 2019-02-19 2022-12-27 住友ゴム工業株式会社 タイヤ
JP7196674B2 (ja) * 2019-02-19 2022-12-27 住友ゴム工業株式会社 タイヤ
JP7259509B2 (ja) * 2019-04-22 2023-04-18 住友ゴム工業株式会社 タイヤ
DE102019207908A1 (de) 2019-05-29 2020-12-03 Continental Reifen Deutschland Gmbh Fahrzeugluftreifen
DE102019213874A1 (de) 2019-09-11 2021-03-11 Continental Reifen Deutschland Gmbh Kombiniertes Herstellungsverfahren für ein Formwerkzeug zur formgebenden Vulkanisation eines Fahrzeugreifens sowie Fahrzeugreifen
DE102019215727A1 (de) 2019-10-14 2021-04-15 Continental Reifen Deutschland Gmbh Fahrzeugreifen aufweisend eine Kontraststrukturfläche und Verfahren zur Herstellung eines Formwerkzeugs
DE102019215726A1 (de) 2019-10-14 2021-04-15 Continental Reifen Deutschland Gmbh Fahrzeugreifen aufweisend eine Schraffurfläche und Verfahren zur Herstellung eines Formwerkzeugs
WO2021089132A1 (fr) 2019-11-05 2021-05-14 Biwi S.A. Article en elastomere comportant une surface texturee de type velours et procede de realisation d'un tel article
EP3825108A1 (de) 2019-11-20 2021-05-26 WashTec Holding GmbH Verfahren zur behandlung eines formartikels aus kunststoff
DE102019220004A1 (de) 2019-12-18 2021-06-24 Continental Reifen Deutschland Gmbh Fahrzeugluftreifen aufweisend eine Oberflächenkontraststruktur mit Stegen
JP7467963B2 (ja) * 2020-02-12 2024-04-16 住友ゴム工業株式会社 タイヤ
DE102020208616A1 (de) 2020-07-09 2022-01-13 Continental Reifen Deutschland Gmbh Fahrzeugreifen aufweisend eine Oberflächenkontraststruktur
DE102020215187A1 (de) 2020-12-02 2022-06-02 Continental Reifen Deutschland Gmbh Fahrzeugreifen aufweisend eine Schraffurfläche, Vulkanisationsform und Herstellungsverfahren
KR102530621B1 (ko) 2021-01-14 2023-05-08 한국타이어앤테크놀로지 주식회사 타이어
FR3121388B1 (fr) 2021-03-31 2023-07-21 Michelin & Cie Pneumatique pour bus urbain comprenant un indicateur d’usure de flanc à visibilité améliorée
FR3121387B1 (fr) 2021-03-31 2023-02-24 Michelin & Cie Procédé de détermination de l’état d’usure d’un flanc de pneumatique pour bus urbain
FR3134538B1 (fr) 2022-04-13 2024-05-31 Michelin & Cie Pneumatique à haute capacité de chargement comprenant des éléments moulés
TWI819741B (zh) * 2022-08-09 2023-10-21 正新橡膠工業股份有限公司 提高胎邊對比性能之結構及其輪胎

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Publication number Priority date Publication date Assignee Title
DE19928863A1 (de) * 1999-06-24 2001-01-04 Continental Ag Fahrzeugreifen
JP4170652B2 (ja) * 2002-04-10 2008-10-22 住友ゴム工業株式会社 タイヤ加硫金型、及びタイヤ加硫金型の成形面処理方法
TWI226292B (en) * 2003-10-28 2005-01-11 Universal Trim Supply Co Ltd Method for producing pattern on decorative plate
WO2006009980A2 (en) 2004-06-21 2006-01-26 Exxonmobil Chemical Patents Inc. Olefin polymerisation process
FR2892336B1 (fr) * 2005-10-21 2009-10-09 Michelin Soc Tech Marquage offrant une meilleure visibilite et procede de marquage.
JP4954677B2 (ja) * 2006-11-16 2012-06-20 東洋ゴム工業株式会社 空気入りタイヤ

Also Published As

Publication number Publication date
IN2012DN02164A (pt) 2015-08-21
FR2950552A1 (fr) 2011-04-01
JP2013505872A (ja) 2013-02-21
BR112012006869B1 (pt) 2020-07-07
CN102574430A (zh) 2012-07-11
FR2950552B1 (fr) 2013-08-02
US8672008B2 (en) 2014-03-18
FR2950566A1 (fr) 2011-04-01
WO2011036061A1 (fr) 2011-03-31
EP2483088B1 (fr) 2013-07-24
US20120227879A1 (en) 2012-09-13
JP5642795B2 (ja) 2014-12-17
CN102574430B (zh) 2015-05-27
EP2483088A1 (fr) 2012-08-08
FR2950566B1 (fr) 2011-08-26
BR112012006869A2 (pt) 2016-06-07

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Legal Events

Date Code Title Description
B25A Requested transfer of rights approved

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

B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06T Formal requirements before examination [chapter 6.20 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 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 09/09/2010, OBSERVADAS AS CONDICOES LEGAIS.

B25G Requested change of headquarter approved

Owner name: MICHELIN RECHERCHE ET TECHNIQUE S.A. (FR) ; COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN (FR)

B25A Requested transfer of rights approved

Owner name: COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN (FR)