IN2015DN01472A - - Google Patents

Info

Publication number
IN2015DN01472A
IN2015DN01472A IN1472DEN2015A IN2015DN01472A IN 2015DN01472 A IN2015DN01472 A IN 2015DN01472A IN 1472DEN2015 A IN1472DEN2015 A IN 1472DEN2015A IN 2015DN01472 A IN2015DN01472 A IN 2015DN01472A
Authority
IN
India
Prior art keywords
openings
pattern
thèse
side wall
millimètre
Prior art date
Application number
Inventor
Olivier Muhlhoff
Jean Claude Desvignes
Antoine Paturle
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 IN2015DN01472A publication Critical patent/IN2015DN01472A/en

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
    • 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
    • B60C13/02—Arrangement of grooves or ribs
    • 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
    • B23K26/38—Removing material by boring or cutting
    • B23K26/382—Removing material by boring or cutting by boring
    • B23K26/384—Removing material by boring or cutting by boring of specially shaped holes
    • 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)
    • B29D30/0601—Vulcanising tyres; Vulcanising presses for tyres
    • B29D30/0606—Vulcanising moulds not integral with vulcanising presses
    • B29D2030/0607—Constructional features of the moulds
    • B29D2030/0612—Means for forming recesses or protrusions in the tyres, e.g. grooves or ribs, to create the tread or sidewalls patterns

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)
  • Tires In General (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)

Abstract

The invention relates to a tyre made of a rubbery material comprising a side wall and a pattern (5) formed on this side wall. This pattern comprises a plurality of openings (7) and intermediate zones (9) separating thèse openings. In order for the pattern to contrast with the side wall, the openings (7) occupy at least 60% of the pattern, thèse openings being distributed through the pattern with a density at least equal to five openings per square millimètre (mm2), thèse openings having équivalent diameters of between 0.03 mm and 0.5 mm.
IN1472DEN2015 2012-09-12 2013-09-10 IN2015DN01472A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1258550A FR2995254B1 (en) 2012-09-12 2012-09-12 PNEUMATIC COMPRISING A HIGH-CONTRAST PATTERN COMPRISING A PLURALITY OF CAVITIES
PCT/EP2013/068666 WO2014040967A1 (en) 2012-09-12 2013-09-10 Tyre comprising a high contrast pattern comprising a plurality of cavities

Publications (1)

Publication Number Publication Date
IN2015DN01472A true IN2015DN01472A (en) 2015-07-03

Family

ID=47215602

Family Applications (1)

Application Number Title Priority Date Filing Date
IN1472DEN2015 IN2015DN01472A (en) 2012-09-12 2013-09-10

Country Status (11)

Country Link
US (1) US10105995B2 (en)
EP (1) EP2895340B1 (en)
JP (1) JP6150310B2 (en)
KR (1) KR20150054810A (en)
CN (1) CN104718092B (en)
BR (1) BR112015003965A2 (en)
DE (1) DE202013012423U1 (en)
FR (1) FR2995254B1 (en)
IN (1) IN2015DN01472A (en)
RU (1) RU2652313C2 (en)
WO (1) WO2014040967A1 (en)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3020594B1 (en) * 2014-04-30 2018-01-05 Compagnie Generale Des Etablissements Michelin PNEUMATIC COMPRISING A MATRIX SYMBOL WITH HIGH CONTRAST ON THE FLANK
JP6339855B2 (en) * 2014-05-14 2018-06-06 住友ゴム工業株式会社 Airless tire and manufacturing method thereof
FR3022851B1 (en) * 2014-06-30 2018-05-11 Compagnie Generale Des Etablissements Michelin PNEUMATIC COMPRISING A HIGH CONTRAST MARKING
FR3022830B1 (en) * 2014-06-30 2017-05-19 Michelin & Cie PNEUMATIC MOLD ELEMENT HAVING HIGH CONTRAST TEXTURE
FR3023508B1 (en) * 2014-07-11 2017-12-08 Michelin & Cie PNEUMATIC COMPRISING A HIGH CONTRAST MARKING
FR3023507B1 (en) * 2014-07-11 2017-12-08 Michelin & Cie PNEUMATIC COMPRISING A MARKING COMPRISING A PLURALITY OF GRAY LEVELS
DE102014215094A1 (en) * 2014-07-31 2016-02-04 Continental Reifen Deutschland Gmbh Polymer product, preferably vehicle tires
FR3034358B1 (en) * 2015-03-30 2018-03-23 Compagnie Generale Des Etablissements Michelin PNEUMATIC TIRE TREAD WITH TEXTURES
WO2016182076A1 (en) 2015-05-14 2016-11-17 株式会社ブリヂストン Tire
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
EP3130485B1 (en) 2015-08-10 2018-04-18 Continental Reifen Deutschland GmbH Pneumatic tyre for a vehicle
JP6768300B2 (en) * 2016-01-25 2020-10-14 株式会社ブリヂストン tire
JP6694282B2 (en) 2016-01-27 2020-05-13 株式会社ブリヂストン tire
JP2017136958A (en) * 2016-02-03 2017-08-10 株式会社ブリヂストン tire
FR3057209A1 (en) * 2016-10-11 2018-04-13 Compagnie Generale Des Etablissements Michelin PNEUMATIC HAVING A TEXTURE RING
FR3063455B1 (en) * 2017-03-06 2021-11-26 Michelin & Cie PNEUMATIC WITH A TEXTURE ON A SIDE
FR3065383B1 (en) * 2017-04-20 2019-06-07 Compagnie Generale Des Etablissements Michelin METHOD FOR LASER ETCHING A MOLD ELEMENT FOR A PNEUMATIC MOLD
US10919348B2 (en) 2018-09-05 2021-02-16 The Goodyear Tire & Rubber Company Tire with RFID locator
CN112789181B (en) * 2018-09-20 2022-07-05 横滨橡胶株式会社 Pneumatic tire
FR3097166B1 (en) * 2019-06-13 2021-11-19 Michelin & Cie Process for depositing a colored and pneumatic layer
DE102019220004A1 (en) 2019-12-18 2021-06-24 Continental Reifen Deutschland Gmbh Pneumatic vehicle tires having a surface contrast structure with webs
KR102530621B1 (en) 2021-01-14 2023-05-08 한국타이어앤테크놀로지 주식회사 Tire
JP2023030591A (en) 2021-08-23 2023-03-08 住友ゴム工業株式会社 tire
DE102022203474A1 (en) 2022-04-07 2023-10-12 Continental Reifen Deutschland Gmbh Vehicle tires with an aerodynamically advantageous surface structure
DE202024101320U1 (en) 2024-03-15 2024-06-18 4Jet Technologies Gmbh Rubber articles and processing equipment

Family Cites Families (16)

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Publication number Priority date Publication date Assignee Title
GB2010755B (en) * 1977-12-23 1982-06-16 Dunlop Ltd Shallow relief patterns on tyre sidewalls
GB8617409D0 (en) * 1986-07-16 1986-08-20 Sp Tyres Uk Ltd Tyre sidewalls
JP3072921B2 (en) * 1991-07-04 2000-08-07 住友ゴム工業株式会社 Pneumatic tire
JP3007825B2 (en) * 1995-09-28 2000-02-07 住友ゴム工業株式会社 Pneumatic tire
JPH1076815A (en) * 1996-09-05 1998-03-24 Bridgestone Corp Pneumatic tire
JP3652824B2 (en) * 1996-11-15 2005-05-25 株式会社ブリヂストン Pneumatic tire
JP2001239810A (en) * 2000-03-02 2001-09-04 Ohtsu Tire & Rubber Co Ltd :The Tire with side display and molding die for manufacturing tire
GB2381367A (en) * 2001-10-26 2003-04-30 Writespeed Ltd Information display
JP4371625B2 (en) * 2002-02-22 2009-11-25 横浜ゴム株式会社 Tire and its mold
JP2007022367A (en) * 2005-07-19 2007-02-01 Yokohama Rubber Co Ltd:The Pneumatic tire
FR2892336B1 (en) * 2005-10-21 2009-10-09 Michelin Soc Tech MARKING PROVIDES IMPROVED VISIBILITY AND MARKING METHOD.
JP2008001249A (en) * 2006-06-23 2008-01-10 Yokohama Rubber Co Ltd:The Pneumatic tire
DE102009043900A1 (en) * 2009-08-28 2011-03-03 Continental Reifen Deutschland Gmbh Vulcanizing mold i.e. center-split vulcanizing mold, for tire of vehicle, has background surface exhibiting roughness produced by application of thermal sprayed coating on mold surface, where markings are machined into coating
DE102010050077B4 (en) * 2010-10-29 2023-05-25 The Yokohama Rubber Co., Ltd. Pneumatic tire
US8381786B2 (en) * 2010-11-17 2013-02-26 The Yokohama Rubber Co., Ltd. Pneumatic tire
JP5890196B2 (en) * 2012-02-17 2016-03-22 株式会社ブリヂストン Tire and tire manufacturing method

Also Published As

Publication number Publication date
US10105995B2 (en) 2018-10-23
KR20150054810A (en) 2015-05-20
JP6150310B2 (en) 2017-06-21
CN104718092B (en) 2017-08-08
RU2015113445A (en) 2016-11-10
FR2995254B1 (en) 2015-07-17
RU2652313C2 (en) 2018-04-25
BR112015003965A2 (en) 2017-07-04
CN104718092A (en) 2015-06-17
EP2895340A1 (en) 2015-07-22
DE202013012423U1 (en) 2016-11-04
JP2015529170A (en) 2015-10-05
US20150246587A1 (en) 2015-09-03
FR2995254A1 (en) 2014-03-14
EP2895340B1 (en) 2017-05-03
WO2014040967A1 (en) 2014-03-20

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