FR2455995A2 - Pneumatique avec revetement d'etancheite vulcanisant en cas de crevaison - Google Patents

Pneumatique avec revetement d'etancheite vulcanisant en cas de crevaison

Info

Publication number
FR2455995A2
FR2455995A2 FR7912260A FR7912260A FR2455995A2 FR 2455995 A2 FR2455995 A2 FR 2455995A2 FR 7912260 A FR7912260 A FR 7912260A FR 7912260 A FR7912260 A FR 7912260A FR 2455995 A2 FR2455995 A2 FR 2455995A2
Authority
FR
France
Prior art keywords
power
reservoirs
coaxial
self
low viscosity
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
FR7912260A
Other languages
English (en)
Other versions
FR2455995B2 (fr
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 FR7912260A priority Critical patent/FR2455995A2/fr
Publication of FR2455995A2 publication Critical patent/FR2455995A2/fr
Application granted granted Critical
Publication of FR2455995B2 publication Critical patent/FR2455995B2/fr
Granted legal-status Critical Current

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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)

Abstract

PNEUMATIQUE COMPORTANT ENTRE DEUX COUCHES D'UN MELANGE D'ELASTOMERE UNE COUCHE D'UN MATERIAU OBTURANT DISPOSEE SUR LA PAROI DE LA CAVITE INTERNE DU PNEUMATIQUE. IL EST CARACTERISE EN CE QUE LE MATERIAU OBTURANT EST A BASE D'AU MOINS UN ELASTOMERE VULCANISABLE A BAS POIDS MOLECULAIRE, DE PREFERENCE INFERIEUR A 30000, EN CE QUE LE MATERIAU OBTURANT CONTIENT AU MOINS UN COMPOSANT D'UN SYSTEME DE VULCANISATION DUDIT ELASTOMERE VULCANISABLE ET EN CE QUE LE MATERIAU OBTURANT A UNE VISCOSITE WEISSENBERG A 60C ET POUR UN GRADIANT DE VITESSE COMPRIS ENTRE 10 ET 10 S, COMPRISE ENTRE 10 ET 10 NSM ET, DE PREFERENCE, COMPRISE ENTRE 6.10 ET 10 NSM, AU MOINS UN AUTRE COMPOSANT, FORMANT LEDIT SYSTEME DE VULCANISATION AVEC LE COMPOSANT CONTENU DANS LE MATERIAU OBTURANT, ETANT CONTENU A L'ETAT DE DISPERSION DANS LA CAVITE DU PNEUMATIQUE.
FR7912260A 1979-05-11 1979-05-11 Pneumatique avec revetement d'etancheite vulcanisant en cas de crevaison Granted FR2455995A2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7912260A FR2455995A2 (fr) 1979-05-11 1979-05-11 Pneumatique avec revetement d'etancheite vulcanisant en cas de crevaison

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7912260A FR2455995A2 (fr) 1979-05-11 1979-05-11 Pneumatique avec revetement d'etancheite vulcanisant en cas de crevaison

Publications (2)

Publication Number Publication Date
FR2455995A2 true FR2455995A2 (fr) 1980-12-05
FR2455995B2 FR2455995B2 (fr) 1981-06-12

Family

ID=9225455

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7912260A Granted FR2455995A2 (fr) 1979-05-11 1979-05-11 Pneumatique avec revetement d'etancheite vulcanisant en cas de crevaison

Country Status (1)

Country Link
FR (1) FR2455995A2 (fr)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3048509A (en) * 1959-12-22 1962-08-07 Gen Tire & Rubber Co Puncture sealing means for pneumatic tires
DE1227645B (de) * 1964-06-22 1966-10-27 Continental Gummi Werke Ag Verfahren zum Reparieren von schadhaften Gegenstaenden aus vulkanisiertem Kautschuk
US3801425A (en) * 1971-03-22 1974-04-02 Goodyear Aerospace Corp Self-sealing container
GB1474131A (en) * 1974-05-22 1977-05-18 Gen Tire & Rubber Co Puncture sealing means for pneumatic tyres
US4032500A (en) * 1976-03-22 1977-06-28 The Firestone Tire & Rubber Company Curable sealant two-component composition containing butyl rubber derived from isoolefin and open-chain conjugated diolefin
FR2362015A1 (fr) * 1976-08-20 1978-03-17 Firestone Tire & Rubber Co Stratifie a action d'obturation, son obtention et son application a un pneumatique

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3048509A (en) * 1959-12-22 1962-08-07 Gen Tire & Rubber Co Puncture sealing means for pneumatic tires
DE1227645B (de) * 1964-06-22 1966-10-27 Continental Gummi Werke Ag Verfahren zum Reparieren von schadhaften Gegenstaenden aus vulkanisiertem Kautschuk
US3801425A (en) * 1971-03-22 1974-04-02 Goodyear Aerospace Corp Self-sealing container
GB1474131A (en) * 1974-05-22 1977-05-18 Gen Tire & Rubber Co Puncture sealing means for pneumatic tyres
US4032500A (en) * 1976-03-22 1977-06-28 The Firestone Tire & Rubber Company Curable sealant two-component composition containing butyl rubber derived from isoolefin and open-chain conjugated diolefin
FR2362015A1 (fr) * 1976-08-20 1978-03-17 Firestone Tire & Rubber Co Stratifie a action d'obturation, son obtention et son application a un pneumatique

Also Published As

Publication number Publication date
FR2455995B2 (fr) 1981-06-12

Similar Documents

Publication Publication Date Title
AU563052B2 (en) Puncture sealing tyre liner
AU582570B2 (en) A reagent for the determination of the prothrombin time
AU531133B2 (en) Tire with puncture sealant strip
ES405433A1 (es) Procedimiento y dispositivo para el recauchutado de neuma- ticos de gran dimension.
GB1289657A (fr)
IE44881L (en) Pneumatic tyre
ES452701A1 (es) Un metodo de formar una esquina en un trozo de tira de obtu-racion, junto con una tira de obturacion correspondiente.
EP0125520A3 (fr) Procédé et installation pour la récupération d'un ou de plusieurs constituants d'un mélange gazeux
GB1533300A (en) Puncture-sealing pneumatic tyre and a method of producing the same
AU518812B2 (en) Tyre tread with incisions in shoulders
AU2844289A (en) Method and apparatus for the production of prevulcanised treads
EP0173791A3 (en) Heat-vulcanisable tread strips for the production of treads of pneumatic tyres for motor vehicles, and block copolymers which may be used as the only rubber components in said treads
GB674803A (en) Improvements in means for joining two panels by a seal
JPS51115500A (en) A process for improvement of protein
DE3062293D1 (en) Process for producing resilient, flame-sealable and high-frequency weldable polyurethane foams, and the products obtained thereby
FR2455995A2 (fr) Pneumatique avec revetement d'etancheite vulcanisant en cas de crevaison
JPS5355802A (en) Pneumatic tire having puncture preventive adhesive sealant composition layer
ES8700652A1 (es) Un metodo de preparar n-4-(3-aminopropil)-aminobutil-2,2-di-hidroxietanoamida
FR2455993A2 (fr) Pneumatique avec revetement obturateur de crevaison
NZ215894A (en) Pneumatic tyre tread with transverse incisions
AU571708B2 (en) Tyre tread with sipes
HU9301316D0 (en) Method for application of prothrombin fragments
EP0149476A3 (fr) Procédé de préparation d'une composition contenant un catalyseur radicalaire et un polymère
GB1532216A (en) Pneumatic tyres containing gelled lubricants
IT1149207B (it) Perfezionamento nelle composizioni sigillanti per pneumatici autosigillanti di veicoli