FR2399923A1 - Produit pour obturer les trous de crevaison de pneumatiques - Google Patents

Produit pour obturer les trous de crevaison de pneumatiques

Info

Publication number
FR2399923A1
FR2399923A1 FR7823558A FR7823558A FR2399923A1 FR 2399923 A1 FR2399923 A1 FR 2399923A1 FR 7823558 A FR7823558 A FR 7823558A FR 7823558 A FR7823558 A FR 7823558A FR 2399923 A1 FR2399923 A1 FR 2399923A1
Authority
FR
France
Prior art keywords
product
puncture holes
tires
tire
closing puncture
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
FR7823558A
Other languages
English (en)
Other versions
FR2399923B1 (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.)
Dunlop Ltd
Original Assignee
Dunlop Ltd
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 Dunlop Ltd filed Critical Dunlop Ltd
Publication of FR2399923A1 publication Critical patent/FR2399923A1/fr
Application granted granted Critical
Publication of FR2399923B1 publication Critical patent/FR2399923B1/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
    • B60C17/00—Tyres characterised by means enabling restricted operation in damaged or deflated condition; Accessories therefor
    • B60C17/10—Internal lubrication
    • 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
    • B29C73/163—Sealing compositions or agents, e.g. combined with propellant agents
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T152/00—Resilient tires and wheels
    • Y10T152/10—Tires, resilient
    • Y10T152/10495—Pneumatic tire or inner tube
    • Y10T152/10666—Automatic sealing of punctures [e.g., self-healing, etc.]
    • Y10T152/10675—Using flowable coating or composition
    • Y10T152/10684—On inner surface of tubeless tire

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sealing Material Composition (AREA)
  • Tires In General (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

Bandage pneumatique à l'intérieur duquel est appliqué un produit destiné à obturer les éventuels trous de crevaison, produit qui renferme un lubrifiant constitué d'un polubytène. Le produit pour obturer les trous de crevaison contient un surfactif, par exemple un surfactif non ionique, tel qu'un produit de polyalcoxylation d'un alkyl-phénol, grâce auquel il est plus facile d'éliminer du pneumatique, par exemple au moyen d'eau, le produit d'obturation en question. Cette opération d'élimination est nécessaire lors du rechapage ultérieur d'un pneu crevé.
FR7823558A 1977-08-11 1978-08-10 Produit pour obturer les trous de crevaison de pneumatiques Granted FR2399923A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB33692/77A GB1599656A (en) 1977-08-11 1977-08-11 Water dispersible puncture sealant

Publications (2)

Publication Number Publication Date
FR2399923A1 true FR2399923A1 (fr) 1979-03-09
FR2399923B1 FR2399923B1 (fr) 1982-07-02

Family

ID=10356211

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7823558A Granted FR2399923A1 (fr) 1977-08-11 1978-08-10 Produit pour obturer les trous de crevaison de pneumatiques

Country Status (9)

Country Link
US (1) US4213491A (fr)
JP (1) JPS5431105A (fr)
AU (1) AU523749B2 (fr)
CA (1) CA1139899A (fr)
DE (1) DE2835098A1 (fr)
FR (1) FR2399923A1 (fr)
GB (1) GB1599656A (fr)
IT (1) IT1110498B (fr)
ZA (1) ZA784377B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0200382A2 (fr) * 1985-04-19 1986-11-05 Dunlop Limited Composition obturante pour pneumatiques

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56107763U (fr) * 1980-01-17 1981-08-21
US6896020B1 (en) * 2000-06-30 2005-05-24 Tbdc, Llc Tire inflated with a plurality of balls
JP4523918B2 (ja) * 2006-01-25 2010-08-11 住友ゴム工業株式会社 ランフラットタイヤ
US7759412B2 (en) * 2006-02-27 2010-07-20 The Yokohama Rubber Co., Ltd. Tire puncture sealant
US8617333B2 (en) 2007-09-20 2013-12-31 The Goodyear Tire & Rubber Company Pneumatic tire having built-in sealant layer and preparation thereof
US8316903B2 (en) 2007-10-01 2012-11-27 The Goodyear Tire & Rubber Company Pneumatic tire having built-in sealant layer and preparation thereof
AU2017312583A1 (en) * 2016-08-15 2019-03-07 Consumer Products International Llc. Currency operated tire inflation and repair apparatus and methods

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2100803A1 (fr) * 1970-06-20 1972-03-24 Dunlop Holdings Ltd
US3843586A (en) * 1969-11-04 1974-10-22 Aerochem Nv Process for preparing a foamable material for sealing rubber articles upon pressure reduction thereof
FR2256047A1 (fr) * 1973-12-28 1975-07-25 Three Bond Co Ltd
LU76735A1 (fr) * 1976-02-13 1977-06-30
FR2334518A1 (fr) * 1975-12-11 1977-07-08 Sumitomo Rubber Ind Pneumatique avec couche d'obturation des perforations d'une composition perfectionnee

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB544670A (en) 1939-01-05 1942-04-23 Dunlop Rubber Co Improvements in self-sealing pneumatic tyres for vehicle wheels
GB755672A (en) 1953-09-18 1956-08-22 Wingfoot Corp Gas-retaining chambers such as self-sealing pneumatic tyres and inner tubes
GB796908A (en) 1955-07-18 1958-06-18 Gen Tire & Rubber Co Puncture-sealing composition and tubeless tyre containing same
US3110669A (en) * 1961-11-30 1963-11-12 Standard Oil Co High temperature lubricants
GB1246278A (en) 1967-09-13 1971-09-15 Teruhiko Miyazato Tyre lining agents
GB1435915A (en) * 1972-05-03 1976-05-19 Dunlop Ltd Pneumatic tyre and wheel assemblies
US3946783A (en) * 1972-05-03 1976-03-30 Dunlop Limited Pneumatic tires
GB1444347A (en) 1972-09-02 1976-07-28 Dunlop Ltd Pneumatic tyres
US4051884A (en) * 1974-12-04 1977-10-04 Dunlop Limited Pneumatic tire containing gel lubricant
US3981342A (en) * 1975-03-12 1976-09-21 Uniroyal Inc. Puncture sealing composition and tire
JPS5261003A (en) * 1975-11-14 1977-05-20 Teruhiko Miyazato Puncture resisting tubeless tire
JPS5284606A (en) * 1975-12-29 1977-07-14 Bridgestone Corp Puncture prevent pneumatic tire and method to manufacture the tire
US4096898A (en) * 1976-02-09 1978-06-27 The B.F. Goodrich Company Internal tire lubricant

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3843586A (en) * 1969-11-04 1974-10-22 Aerochem Nv Process for preparing a foamable material for sealing rubber articles upon pressure reduction thereof
FR2100803A1 (fr) * 1970-06-20 1972-03-24 Dunlop Holdings Ltd
FR2256047A1 (fr) * 1973-12-28 1975-07-25 Three Bond Co Ltd
FR2334518A1 (fr) * 1975-12-11 1977-07-08 Sumitomo Rubber Ind Pneumatique avec couche d'obturation des perforations d'une composition perfectionnee
LU76735A1 (fr) * 1976-02-13 1977-06-30

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0200382A2 (fr) * 1985-04-19 1986-11-05 Dunlop Limited Composition obturante pour pneumatiques
EP0200382A3 (en) * 1985-04-19 1988-04-27 Dunlop Limited Sealant composition for pneumatic tyres

Also Published As

Publication number Publication date
GB1599656A (en) 1981-10-07
JPS5431105A (en) 1979-03-07
IT1110498B (it) 1985-12-23
ZA784377B (en) 1979-07-25
DE2835098A1 (de) 1979-02-22
AU523749B2 (en) 1982-08-12
CA1139899A (fr) 1983-01-18
IT7826661A0 (it) 1978-08-10
AU3876778A (en) 1980-02-14
US4213491A (en) 1980-07-22
FR2399923B1 (fr) 1982-07-02

Similar Documents

Publication Publication Date Title
FR2399923A1 (fr) Produit pour obturer les trous de crevaison de pneumatiques
US3490488A (en) Elastic exhaust cap
CH559112A5 (fr)
FR2361232A1 (fr) Dispositif pour l'amenee d'air frais et/ou d'air chauffe dans l'interieur d'un vehicule automobile
FR2391894A1 (fr) Goulotte d'ecoulement d'eau, en particulier pour cavites de carrosserie automobile
GB1362689A (en) Continuous casting method including removal of coolant from metal surfaces
FR2399924A1 (fr) Produit pour obturer les trous de crevaison de bandages pneumatiques
GB1504358A (en) Water-drain spout particularly for vehicles
FR2416403A1 (fr) Gaine destinee a assurer l'etancheite entre le piston et le cylindre de commande d'un frein a disque
ES2070234T3 (es) Depurador centrifugo para flujo gaseoso y procedimiento aplicado en este depurador.
FR2368375A1 (fr) Perfectionnnement aux enveloppes de pneumatiques
FR2403899A1 (fr) Pneumatique radial sans chambre
FR2406549A1 (fr) Reservoir pour liquide lave-glace pour automobiles
US3416697A (en) Package and removable cover therefor
US3097017A (en) Extraction method and apparatus
US2202049A (en) Filter bag head
SU1134410A1 (ru) Способ сн ти изношенных резиновых бандажей с колес транспортных средств
US2266173A (en) Method of embalming
FR2404375A7 (fr) Dispositif permettant de deceler une insuffisance de la pression des pneumatiques de vehicules automobiles
IT1270215B (it) Dispositivo per lo smontaggio di un pneumatico da un cerchione
GB1314962A (en) Tyre mounting tool
FR2403902A1 (fr) Pneu a obturation automatique des perforations
SU139072A1 (ru) Способ извлечени металлических бортовых сердечников из старых автопокрышек
GB1195464A (en) Improved Grit Blasting Apparatus
SU35591A1 (ru) Камера дл пневматических шин

Legal Events

Date Code Title Description
ST Notification of lapse