FR3034351A1 - CARCASS TABLET FOR PNEUMATIC - Google Patents

CARCASS TABLET FOR PNEUMATIC Download PDF

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Publication number
FR3034351A1
FR3034351A1 FR1500626A FR1500626A FR3034351A1 FR 3034351 A1 FR3034351 A1 FR 3034351A1 FR 1500626 A FR1500626 A FR 1500626A FR 1500626 A FR1500626 A FR 1500626A FR 3034351 A1 FR3034351 A1 FR 3034351A1
Authority
FR
France
Prior art keywords
carcass
pneumatic
tablet
strips
pitch
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.)
Granted
Application number
FR1500626A
Other languages
French (fr)
Other versions
FR3034351B1 (en
Inventor
Bertrand Boisdon
Sebastien Rigo
Bastien Limozin
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.)
Michelin Recherche et Technique SA Switzerland
Compagnie Generale des Etablissements Michelin SCA
Original Assignee
Michelin Recherche et Technique SA Switzerland
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 Michelin Recherche et Technique SA Switzerland, Compagnie Generale des Etablissements Michelin SCA filed Critical Michelin Recherche et Technique SA Switzerland
Priority to FR1500626A priority Critical patent/FR3034351B1/en
Priority to PCT/IB2016/000382 priority patent/WO2016156965A1/en
Publication of FR3034351A1 publication Critical patent/FR3034351A1/en
Application granted granted Critical
Publication of FR3034351B1 publication Critical patent/FR3034351B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • B60C9/00—Reinforcements or ply arrangement of pneumatic tyres
    • B60C9/02—Carcasses
    • B60C9/023—Carcasses built up from narrow strips, individual cords or filaments, e.g. using filament winding

Landscapes

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

Abstract

Nappe carcasse non conformée (1) pour pneumatique comprenant un arrangement (2) de renfort comprenant une pluralité de bandelettes (3) sensiblement planes et de largeur moyenne « L » disposées axialement en au moins deux rangées superposées, chaque rangée comportant une pluralité de bandelettes (3) agencées avec un pas compris entre L et 2L, les rangées étant séparées entre elles par une couche de composition élastomère (4) et décalées avec un déphasage compris entre 0,2 fois ledit pas et 0,5 fois ledit pas.An unconformed carcass ply (1) for a tire comprising a reinforcing arrangement (2) comprising a plurality of substantially flat and average width "L" strips (3) arranged axially in at least two superposed rows, each row comprising a plurality of strips (3) arranged with a pitch between L and 2L, the rows being separated from each other by a layer of elastomer composition (4) and offset with a phase shift between 0.2 times said step and 0.5 times said pitch.

FR1500626A 2015-03-30 2015-03-30 CARCASS TABLET FOR PNEUMATIC Expired - Fee Related FR3034351B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1500626A FR3034351B1 (en) 2015-03-30 2015-03-30 CARCASS TABLET FOR PNEUMATIC
PCT/IB2016/000382 WO2016156965A1 (en) 2015-03-30 2016-03-29 Carcass ply for a tyre

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1500626A FR3034351B1 (en) 2015-03-30 2015-03-30 CARCASS TABLET FOR PNEUMATIC

Publications (2)

Publication Number Publication Date
FR3034351A1 true FR3034351A1 (en) 2016-10-07
FR3034351B1 FR3034351B1 (en) 2017-03-31

Family

ID=53491581

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1500626A Expired - Fee Related FR3034351B1 (en) 2015-03-30 2015-03-30 CARCASS TABLET FOR PNEUMATIC

Country Status (2)

Country Link
FR (1) FR3034351B1 (en)
WO (1) WO2016156965A1 (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3356553A (en) * 1964-06-11 1967-12-05 Nat Standard Co Method of making pneumatic tires
WO2014030470A1 (en) * 2012-08-24 2014-02-27 住友ゴム工業株式会社 Manufacturing method for pneumatic tyre, and pneumatic tyre

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2721553A1 (en) 1994-06-28 1995-12-29 Sedepro Tire whose carcass reinforcement is made up of strips.
JP4230783B2 (en) 2001-05-31 2009-02-25 ソシエテ ド テクノロジー ミシュラン Radial tire sidewall reinforcement
FR2916680B1 (en) 2007-05-29 2009-08-21 Michelin Soc Tech PNEUMATIC OBJECT COMPRISING A GAS SEALED LAYER BASED ON A THERMOPLASTIC ELASTOMER AND POLYBUTENE OIL
FR2921863B1 (en) 2007-10-05 2009-12-18 Michelin Soc Tech PNEUMATIC USING A FIBER REINFORCING STRUCTURE OF APLATIE SECTION

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3356553A (en) * 1964-06-11 1967-12-05 Nat Standard Co Method of making pneumatic tires
WO2014030470A1 (en) * 2012-08-24 2014-02-27 住友ゴム工業株式会社 Manufacturing method for pneumatic tyre, and pneumatic tyre

Also Published As

Publication number Publication date
WO2016156965A1 (en) 2016-10-06
FR3034351B1 (en) 2017-03-31

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