FR2886581B1 - Pneumatique comportant une couche etanche separee de la structure de base - Google Patents

Pneumatique comportant une couche etanche separee de la structure de base

Info

Publication number
FR2886581B1
FR2886581B1 FR0505670A FR0505670A FR2886581B1 FR 2886581 B1 FR2886581 B1 FR 2886581B1 FR 0505670 A FR0505670 A FR 0505670A FR 0505670 A FR0505670 A FR 0505670A FR 2886581 B1 FR2886581 B1 FR 2886581B1
Authority
FR
France
Prior art keywords
pneumatic
basic structure
sealed layer
separate sealed
separate
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
FR0505670A
Other languages
English (en)
Other versions
FR2886581A1 (fr
Inventor
Jose Merino
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 FR0505670A priority Critical patent/FR2886581B1/fr
Publication of FR2886581A1 publication Critical patent/FR2886581A1/fr
Application granted granted Critical
Publication of FR2886581B1 publication Critical patent/FR2886581B1/fr
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
    • B60C5/00—Inflatable pneumatic tyres or inner tubes
    • B60C5/12—Inflatable pneumatic tyres or inner tubes without separate inflatable inserts, e.g. tubeless tyres with transverse section open to the rim
    • B60C5/14—Inflatable pneumatic tyres or inner tubes without separate inflatable inserts, e.g. tubeless tyres with transverse section open to the rim with impervious liner or coating on the inner wall of the tyre
    • 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
    • B29C73/00—Repairing of articles made from plastics or substances in a plastic state, e.g. of articles shaped or produced by using techniques covered by this subclass or subclass B29D
    • B29C73/16—Auto-repairing or self-sealing arrangements or agents
    • B29C73/18—Auto-repairing or self-sealing arrangements or agents the article material itself being self-sealing, e.g. by compression
    • B29C73/20—Auto-repairing or self-sealing arrangements or agents the article material itself being self-sealing, e.g. by compression the article material only consisting in part of a deformable sealing material
    • 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)
    • B29D30/0681—Parts of pneumatic tyres; accessories, auxiliary operations
    • B29D30/0685—Incorporating auto-repairing or self-sealing arrangements or agents on or into tyres
    • 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
    • B60C19/00—Tyre parts or constructions not otherwise provided for
    • B60C19/12—Puncture preventing arrangements
    • B60C19/122—Puncture preventing arrangements disposed inside of the inner liner
    • 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)
    • B29D30/0681—Parts of pneumatic tyres; accessories, auxiliary operations
    • B29D30/0685—Incorporating auto-repairing or self-sealing arrangements or agents on or into tyres
    • B29D2030/0686—Incorporating sealants on or into tyres not otherwise provided for; auxiliary operations therefore, e.g. preparation of the tyre
    • B29D2030/0695—Incorporating sealants on or into tyres not otherwise provided for; auxiliary operations therefore, e.g. preparation of the tyre the sealant being in the form of one wide strip, e.g. a patch
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/04—Condition, form or state of moulded material or of the material to be shaped cellular or porous
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/04—Condition, form or state of moulded material or of the material to be shaped cellular or porous
    • B29K2105/046—Condition, form or state of moulded material or of the material to be shaped cellular or porous with closed cells
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2030/00—Pneumatic or solid tyres or parts thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tires In General (AREA)
FR0505670A 2005-06-02 2005-06-02 Pneumatique comportant une couche etanche separee de la structure de base Expired - Fee Related FR2886581B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0505670A FR2886581B1 (fr) 2005-06-02 2005-06-02 Pneumatique comportant une couche etanche separee de la structure de base

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0505670A FR2886581B1 (fr) 2005-06-02 2005-06-02 Pneumatique comportant une couche etanche separee de la structure de base

Publications (2)

Publication Number Publication Date
FR2886581A1 FR2886581A1 (fr) 2006-12-08
FR2886581B1 true FR2886581B1 (fr) 2009-07-03

Family

ID=35632723

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0505670A Expired - Fee Related FR2886581B1 (fr) 2005-06-02 2005-06-02 Pneumatique comportant une couche etanche separee de la structure de base

Country Status (1)

Country Link
FR (1) FR2886581B1 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2932712B1 (fr) 2008-06-24 2010-08-20 Michelin Soc Tech Stratifie etanche a l'air et anticrevaison pour objet pneumatique.
IT1396617B1 (it) 2009-11-25 2012-12-14 Pirelli Metodo per controllare selettivamente la capacita' auto-sigillante di un pneumatico e pneumatico auto-sigillante per ruote di veicoli
US10399391B2 (en) * 2014-12-16 2019-09-03 Triangle Tyre Co., Ltd. Pneumatic tire having multiple built-in sealant layers and preparation thereof
ITUB20159519A1 (it) * 2015-12-22 2017-06-22 Pirelli Pneumatico auto-sigillante per ruote di veicoli
JPWO2019111972A1 (ja) 2017-12-07 2020-11-26 株式会社ブリヂストン 空気入りタイヤ
CN110254137A (zh) * 2019-05-10 2019-09-20 浙江美亿佳新科技有限公司 一种防刺漏汽车轮胎及其该轮胎的生产方法
WO2022203485A1 (fr) * 2021-03-22 2022-09-29 El Hilali Najib Bande en mousse speciale a positionner a l'interieur d'un pneu de vehicule, pour renforcer son etancheite et le rendre increvable.

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1096438A (fr) * 1953-12-05 1955-06-21 Procédé pour rendre les pneumatiques des véhicules indégonflables et increvables
US3100518A (en) * 1962-02-07 1963-08-13 Dresser Richard Pneumatic safety tire construction
IT963743B (it) * 1972-08-04 1974-01-21 Pirelli Pneumatico di sicurezza in grado di esplicare sia un azione antifo ro sia un azione antiscoppio
US4163467A (en) * 1973-06-08 1979-08-07 The Goodyear Tire & Rubber Company Self-sealing pneumatic tire
US4161202A (en) * 1973-06-18 1979-07-17 The B. F. Goodrich Company Puncture sealing tire
US6105642A (en) * 1998-03-30 2000-08-22 Carson; Wayne E. Protective liner for bicycle tires
JP3381065B2 (ja) * 2000-01-27 2003-02-24 本田技研工業株式会社 チューブレスタイヤ
WO2003026906A1 (fr) * 2001-09-14 2003-04-03 The Yokohama Rubber Co., Ltd. Pneumatique, procede de fabrication associe et composition de caoutchouc destinee a un materiau de scellement
JP4409814B2 (ja) * 2001-09-26 2010-02-03 横浜ゴム株式会社 粘着シーラント層を備えた空気入りタイヤおよびその製造方法

Also Published As

Publication number Publication date
FR2886581A1 (fr) 2006-12-08

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Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 12

ST Notification of lapse

Effective date: 20180228