FR2940189B1 - PNEUMATIC HAVING PERFECTED BOURRELETS - Google Patents

PNEUMATIC HAVING PERFECTED BOURRELETS

Info

Publication number
FR2940189B1
FR2940189B1 FR0858899A FR0858899A FR2940189B1 FR 2940189 B1 FR2940189 B1 FR 2940189B1 FR 0858899 A FR0858899 A FR 0858899A FR 0858899 A FR0858899 A FR 0858899A FR 2940189 B1 FR2940189 B1 FR 2940189B1
Authority
FR
France
Prior art keywords
bourrelets
perfected
pneumatic
perfected bourrelets
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.)
Expired - Fee Related
Application number
FR0858899A
Other languages
French (fr)
Other versions
FR2940189A1 (en
Inventor
Bertrand Daval
Tomonori Uegaki
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
Michelin Recherche et Technique SA France
Societe de Technologie Michelin SAS
Original Assignee
Michelin Recherche et Technique SA Switzerland
Michelin Recherche et Technique SA France
Societe de Technologie Michelin SAS
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, Michelin Recherche et Technique SA France, Societe de Technologie Michelin SAS filed Critical Michelin Recherche et Technique SA Switzerland
Priority to FR0858899A priority Critical patent/FR2940189B1/en
Publication of FR2940189A1 publication Critical patent/FR2940189A1/en
Application granted granted Critical
Publication of FR2940189B1 publication Critical patent/FR2940189B1/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
    • B60C1/00—Tyres characterised by the chemical composition or the physical arrangement or mixture of the composition
    • 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
    • B60C15/00—Tyre beads, e.g. ply turn-up or overlap
    • B60C15/06—Flipper strips, fillers, or chafing strips and reinforcing layers for the construction of the bead
    • 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
    • B60C15/00—Tyre beads, e.g. ply turn-up or overlap
    • B60C15/06—Flipper strips, fillers, or chafing strips and reinforcing layers for the construction of the bead
    • B60C15/0603—Flipper strips, fillers, or chafing strips and reinforcing layers for the construction of the bead characterised by features of the bead filler or apex
    • B60C15/0607—Flipper strips, fillers, or chafing strips and reinforcing layers for the construction of the bead characterised by features of the bead filler or apex comprising several parts, e.g. made of different rubbers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/02—Elements
    • C08K3/04—Carbon
    • 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
    • B60C15/00—Tyre beads, e.g. ply turn-up or overlap
    • B60C15/0009—Tyre beads, e.g. ply turn-up or overlap features of the carcass terminal portion
    • B60C2015/009—Height of the carcass terminal portion defined in terms of a numerical value or ratio in proportion to section height

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Tires In General (AREA)
FR0858899A 2008-12-22 2008-12-22 PNEUMATIC HAVING PERFECTED BOURRELETS Expired - Fee Related FR2940189B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0858899A FR2940189B1 (en) 2008-12-22 2008-12-22 PNEUMATIC HAVING PERFECTED BOURRELETS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0858899A FR2940189B1 (en) 2008-12-22 2008-12-22 PNEUMATIC HAVING PERFECTED BOURRELETS

Publications (2)

Publication Number Publication Date
FR2940189A1 FR2940189A1 (en) 2010-06-25
FR2940189B1 true FR2940189B1 (en) 2010-12-24

Family

ID=40810387

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0858899A Expired - Fee Related FR2940189B1 (en) 2008-12-22 2008-12-22 PNEUMATIC HAVING PERFECTED BOURRELETS

Country Status (1)

Country Link
FR (1) FR2940189B1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3079843B1 (en) * 2018-04-09 2020-10-23 Michelin & Cie PNEUMATIC WITH CUSHIONS INCLUDING A SPECIFIC RUBBER COMPOSITION
FR3085954B1 (en) 2018-09-17 2020-09-11 Michelin & Cie PNEUMATIC WITH CUSHIONS INCLUDING A SPECIFIC RUBBER COMPOSITION
JP7380014B2 (en) * 2019-09-26 2023-11-15 住友ゴム工業株式会社 pneumatic tires

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1096966C (en) * 1997-07-01 2002-12-25 住友橡胶工业株式会社 Heavy load radial tire
JPH11170823A (en) * 1997-12-16 1999-06-29 Bridgestone Corp Pneumatic radial tire for heavy load
JP4810145B2 (en) * 2005-07-12 2011-11-09 株式会社ブリヂストン Pneumatic radial tire for high speed and high load

Also Published As

Publication number Publication date
FR2940189A1 (en) 2010-06-25

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Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 8

PLFP Fee payment

Year of fee payment: 9

PLFP Fee payment

Year of fee payment: 10

ST Notification of lapse

Effective date: 20190906