FR3075099B1 - Pneumatique pourvu d'un motif particulier comprenant une pluralite de protuberances - Google Patents

Pneumatique pourvu d'un motif particulier comprenant une pluralite de protuberances Download PDF

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Publication number
FR3075099B1
FR3075099B1 FR1762337A FR1762337A FR3075099B1 FR 3075099 B1 FR3075099 B1 FR 3075099B1 FR 1762337 A FR1762337 A FR 1762337A FR 1762337 A FR1762337 A FR 1762337A FR 3075099 B1 FR3075099 B1 FR 3075099B1
Authority
FR
France
Prior art keywords
protuberances
particular pattern
tire provided
tire
pattern
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
FR1762337A
Other languages
English (en)
Other versions
FR3075099A1 (fr
Inventor
Jean-Claude Desvignes
Bruno Leple
Olivier Muhlhoff
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Compagnie Generale des Etablissements Michelin SCA
Original Assignee
Compagnie Generale des Etablissements Michelin SCA
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 Compagnie Generale des Etablissements Michelin SCA filed Critical Compagnie Generale des Etablissements Michelin SCA
Priority to FR1762337A priority Critical patent/FR3075099B1/fr
Publication of FR3075099A1 publication Critical patent/FR3075099A1/fr
Application granted granted Critical
Publication of FR3075099B1 publication Critical patent/FR3075099B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • 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
    • B29D2030/0616—Surface structure of the mould, e.g. roughness, arrangement of slits, grooves or channels
    • 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
    • B60C11/00—Tyre tread bands; Tread patterns; Anti-skid inserts
    • B60C11/03—Tread patterns
    • B60C11/13—Tread patterns characterised by the groove cross-section, e.g. for buttressing or preventing stone-trapping
    • B60C11/1353—Tread patterns characterised by the groove cross-section, e.g. for buttressing or preventing stone-trapping with special features of the groove bottom
    • B60C2011/1361—Tread patterns characterised by the groove cross-section, e.g. for buttressing or preventing stone-trapping with special features of the groove bottom with protrusions extending from the groove bottom

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
FR1762337A 2017-12-18 2017-12-18 Pneumatique pourvu d'un motif particulier comprenant une pluralite de protuberances Active FR3075099B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1762337A FR3075099B1 (fr) 2017-12-18 2017-12-18 Pneumatique pourvu d'un motif particulier comprenant une pluralite de protuberances

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1762337A FR3075099B1 (fr) 2017-12-18 2017-12-18 Pneumatique pourvu d'un motif particulier comprenant une pluralite de protuberances
FR1762337 2017-12-18

Publications (2)

Publication Number Publication Date
FR3075099A1 FR3075099A1 (fr) 2019-06-21
FR3075099B1 true FR3075099B1 (fr) 2023-05-26

Family

ID=61132741

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1762337A Active FR3075099B1 (fr) 2017-12-18 2017-12-18 Pneumatique pourvu d'un motif particulier comprenant une pluralite de protuberances

Country Status (1)

Country Link
FR (1) FR3075099B1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102020215188A1 (de) 2020-12-02 2022-06-02 Continental Reifen Deutschland Gmbh Fahrzeugluftreifen
DE102021212508A1 (de) 2021-11-08 2023-05-11 Continental Reifen Deutschland Gmbh Fahrzeugluftreifen

Family Cites Families (6)

* 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
FR3007324B1 (fr) * 2013-06-20 2015-07-17 Michelin & Cie Pneumatique comportant un marquage a fort contraste
FR3018224B1 (fr) * 2014-03-10 2017-11-17 Michelin & Cie Pneumatique comportant une texture a fort contraste sur la surface de roulement
FR3020593B1 (fr) * 2014-04-30 2016-12-23 Michelin & Cie Element de moule pour moule de pneumatique comportant un marquage
FR3023509B1 (fr) * 2014-07-11 2017-12-08 Michelin & Cie Pneumatique comportant un marquage compose d'une pluralite de motifs lineaires
FR3023508B1 (fr) * 2014-07-11 2017-12-08 Michelin & Cie Pneumatique comportant un marquage a fort contraste

Also Published As

Publication number Publication date
FR3075099A1 (fr) 2019-06-21

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