FR2425334A1 - Pneumatique de securite - Google Patents

Pneumatique de securite

Info

Publication number
FR2425334A1
FR2425334A1 FR7813956A FR7813956A FR2425334A1 FR 2425334 A1 FR2425334 A1 FR 2425334A1 FR 7813956 A FR7813956 A FR 7813956A FR 7813956 A FR7813956 A FR 7813956A FR 2425334 A1 FR2425334 A1 FR 2425334A1
Authority
FR
France
Prior art keywords
tread
rubber
ratio
stiffness
run
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
FR7813956A
Other languages
English (en)
Other versions
FR2425334B1 (fr
Inventor
Alphonse Deck
Claude Lefaucheur
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.)
Pneumatiques Caoutchouc Manufacture et Plastiques Kleber Colombes SA
Original Assignee
Pneumatiques Caoutchouc Manufacture et Plastiques Kleber Colombes SA
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 Pneumatiques Caoutchouc Manufacture et Plastiques Kleber Colombes SA filed Critical Pneumatiques Caoutchouc Manufacture et Plastiques Kleber Colombes SA
Priority to FR7813956A priority Critical patent/FR2425334A1/fr
Publication of FR2425334A1 publication Critical patent/FR2425334A1/fr
Application granted granted Critical
Publication of FR2425334B1 publication Critical patent/FR2425334B1/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
    • B60C13/00—Tyre sidewalls; Protecting, decorating, marking, or the like, thereof
    • 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
    • B60C15/02—Seating or securing beads on rims
    • 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
    • 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
    • B60C9/18—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers
    • 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
    • B60C9/18—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers
    • B60C9/26—Folded plies
    • 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
    • B60C2017/0081—Tyres characterised by means enabling restricted operation in damaged or deflated condition; Accessories therefor comprising special reinforcing means in the crown area

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tires In General (AREA)

Abstract

PNEUMATIQUE DE SECURITE COMPRENANT UNE BANDE DE ROULEMENT 11 RENFORCEE PAR UNE CEINTURE INEXTENSIBLE 23, DES BOURRELETS ESPACES 12 ET DES FLANCS 14 RELIENT LES BOURRELETS AUX COTES DE LA BANDE DE ROULEMENT EN DELIMITANT SOUS CETTE DERNIERE UNE CHAMBRE CENTRALE GONFLABLE 15, CHAQUE FLANC AU MOINS ETANT RENFORCE PAR UNE CARCASSE 21 ET COMPRENANT, SUR LE COTE INTERIEUR DE LA CARCASSE, UN PROFILE DE SOUTIEN EN ELASTOMERE 20 A SECTION LENTICULAIRE S'ETENDANT DEPUIS LE VOISINAGE DES BOURRELETS 12 JUSQUE SOUS LES BORDS DE LA CEINTURE, PNEU CARACTERISE EN CE QUE LE SOMMET 23 COMPREND AU MOINS DEUX NAPPES DE RENFORT S'ETENDANT TRANSVERSALEMENT SUIVANT LA LARGEUR DE LA SURFACE DE ROULEMENT ET ESPACEES RADIALEMENT L'UNE DE L'AUTRE PAR UNE COUCHE INTERMEDIAIRE DE GOMME 30 D'AU MOINS 2MILLIMETRES D'EPAISSEUR.
FR7813956A 1978-05-11 1978-05-11 Pneumatique de securite Granted FR2425334A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7813956A FR2425334A1 (fr) 1978-05-11 1978-05-11 Pneumatique de securite

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7813956A FR2425334A1 (fr) 1978-05-11 1978-05-11 Pneumatique de securite

Publications (2)

Publication Number Publication Date
FR2425334A1 true FR2425334A1 (fr) 1979-12-07
FR2425334B1 FR2425334B1 (fr) 1982-02-26

Family

ID=9208126

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7813956A Granted FR2425334A1 (fr) 1978-05-11 1978-05-11 Pneumatique de securite

Country Status (1)

Country Link
FR (1) FR2425334A1 (fr)

Cited By (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0114460A3 (fr) * 1983-01-24 1985-07-10 Grumman Aerospace Corporation Bandage pneumatique ayant une ceinture à différent module
EP0605177A1 (fr) * 1992-12-24 1994-07-06 Bridgestone Corporation Bandage pneumatique
US5529105A (en) * 1992-12-24 1996-06-25 Bridgestone Corporation Pneumatic tire including at least one tie-element layer with substantially orthogonally oriented cords
EP0778164A4 (fr) * 1995-06-26 1998-09-23 Bridgestone Corp Pneumatique a carcasse radiale
WO1998054012A1 (fr) * 1997-05-29 1998-12-03 The Goodyear Tire & Rubber Company Pneumatique pouvant rouler degonfle, inextensible et resistant aux temperatures elevees
WO1998054014A1 (fr) * 1997-05-29 1998-12-03 The Goodyear Tire & Rubber Company Pneumatique pouvant rouler a plat avec tenue amelioree a l'etat non gonfle
EP0911188A1 (fr) * 1997-10-20 1999-04-28 Sumitomo Rubber Industries Limited Bandage pneumatique apte à rouler à plat
WO1999048710A1 (fr) * 1998-03-26 1999-09-30 The Goodyear Tire & Rubber Company Sous-couche en tissu et renfort de bande de roulement pour ameliorer la rigidite de la bande de roulement d'un pneu a affaissement limite
EP0844110A3 (fr) * 1996-11-21 1999-10-27 Sumitomo Rubber Industries Ltd. Bandage pneumatique
WO2000002740A1 (fr) * 1998-07-10 2000-01-20 The Goodyear Tire & Rubber Company Moyen de renforcement de la bande de roulement pour pneumatique a mobilite accrue
WO2000013923A1 (fr) * 1998-09-02 2000-03-16 The Goodyear Tire & Rubber Company Pneu tout terrain avec possibilite de roulage a plat
WO2000061390A1 (fr) * 1999-04-12 2000-10-19 The Goodyear Tire & Rubber Company Nervures supports de renforcement de la bande de roulement pour pneumatique degonfle
EP1013482A3 (fr) * 1998-12-24 2001-02-07 Dunlop GmbH Bandage pneumatique pour véhicule
EP1167081A1 (fr) * 2000-06-28 2002-01-02 Sumitomo Rubber Industries, Ltd. Dispositif de roulage à plat pour véhicule automobile
US6338374B1 (en) 1998-03-26 2002-01-15 The Goodyear Tire & Rubber Company Runflat tire with fabric underlay and tread insert
US6439283B1 (en) 1997-05-29 2002-08-27 The Goodyear Tire & Rubber Company Runflat tire with tread stiffening member
US6530404B1 (en) 1998-09-02 2003-03-11 The Goodyear Tire & Rubber Company Runflat all terrain tire
US6561245B1 (en) 1998-07-10 2003-05-13 The Goodyear Tire & Rubber Company Thread reinforcement means for extended mobility tire
US6701987B1 (en) 1999-04-12 2004-03-09 The Goodyear Tire & Rubber Company Tread stiffening support ribs for runflat tire
US6769465B2 (en) 1999-12-10 2004-08-03 Michelin Recherche Et Technique, S.A. Structurally supported resilient tire
US6983776B2 (en) 1999-12-10 2006-01-10 Michelin Recherche Et Technique S.A. Structurally supported resilient tire with bias ply carcass
EP1428687A4 (fr) * 2001-09-17 2007-08-29 Bridgestone Corp Pneu
US7418988B2 (en) 1999-12-10 2008-09-02 Michelin Recherche Et Technique S.A. Non-pneumatic tire
US8215351B2 (en) 2006-10-13 2012-07-10 Michelin Recherche Et Technique Shear band

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2495541A1 (fr) 1980-12-10 1982-06-11 Michelin & Cie Procede de fabrication de pneumatiques par moulage

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB753963A (en) * 1953-11-06 1956-08-01 Pirelli Improvements relating to pneumatic vehicle wheel tyres
FR1440745A (fr) * 1961-07-06 1966-06-03 Pneumatiques, Caoutchouc Manufacture Et Plastiques Kleber Colombes Pneumatique à sommet renforcé
FR2261890A1 (en) * 1974-02-26 1975-09-19 Dunlop Ltd Tyres with a compressed rubber lining on the sidewalls - to increase matrix modulus without higher hysteresis effects
FR2287350A1 (fr) * 1974-10-09 1976-05-07 Goodrich Co B F Bandages pneumatiques
FR2350973A2 (fr) * 1976-05-11 1977-12-09 Goodrich Co B F Bandages pneumatiques

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB753963A (en) * 1953-11-06 1956-08-01 Pirelli Improvements relating to pneumatic vehicle wheel tyres
FR1440745A (fr) * 1961-07-06 1966-06-03 Pneumatiques, Caoutchouc Manufacture Et Plastiques Kleber Colombes Pneumatique à sommet renforcé
FR2261890A1 (en) * 1974-02-26 1975-09-19 Dunlop Ltd Tyres with a compressed rubber lining on the sidewalls - to increase matrix modulus without higher hysteresis effects
FR2287350A1 (fr) * 1974-10-09 1976-05-07 Goodrich Co B F Bandages pneumatiques
FR2350973A2 (fr) * 1976-05-11 1977-12-09 Goodrich Co B F Bandages pneumatiques

Cited By (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0114460A3 (fr) * 1983-01-24 1985-07-10 Grumman Aerospace Corporation Bandage pneumatique ayant une ceinture à différent module
EP0605177A1 (fr) * 1992-12-24 1994-07-06 Bridgestone Corporation Bandage pneumatique
US5427176A (en) * 1992-12-24 1995-06-27 Bridgestone Corporation Pneumatic tire including at least one tie-element layer with substantially orthogonally oriented cords
US5529105A (en) * 1992-12-24 1996-06-25 Bridgestone Corporation Pneumatic tire including at least one tie-element layer with substantially orthogonally oriented cords
US5871601A (en) * 1995-06-26 1999-02-16 Bridgestone Corporation Pneumatic radial tire with load bearing rubber reinforcing layer
EP0778164A4 (fr) * 1995-06-26 1998-09-23 Bridgestone Corp Pneumatique a carcasse radiale
EP0844110A3 (fr) * 1996-11-21 1999-10-27 Sumitomo Rubber Industries Ltd. Bandage pneumatique
AU721711B2 (en) * 1997-05-29 2000-07-13 Goodyear Tire And Rubber Company, The An inextensible high temperature resistant runflat tire
WO1998054014A1 (fr) * 1997-05-29 1998-12-03 The Goodyear Tire & Rubber Company Pneumatique pouvant rouler a plat avec tenue amelioree a l'etat non gonfle
US6439283B1 (en) 1997-05-29 2002-08-27 The Goodyear Tire & Rubber Company Runflat tire with tread stiffening member
US6026878A (en) * 1997-05-29 2000-02-22 The Goodyear Tire & Rubber Company Inextensible high temperature resistant tire
WO1998054012A1 (fr) * 1997-05-29 1998-12-03 The Goodyear Tire & Rubber Company Pneumatique pouvant rouler degonfle, inextensible et resistant aux temperatures elevees
US6142204A (en) * 1997-10-20 2000-11-07 Sumitomo Rubber Industries, Ltd. Run-flat tire with tread reinforcing layer
EP0911188A1 (fr) * 1997-10-20 1999-04-28 Sumitomo Rubber Industries Limited Bandage pneumatique apte à rouler à plat
WO1999048710A1 (fr) * 1998-03-26 1999-09-30 The Goodyear Tire & Rubber Company Sous-couche en tissu et renfort de bande de roulement pour ameliorer la rigidite de la bande de roulement d'un pneu a affaissement limite
US6338374B1 (en) 1998-03-26 2002-01-15 The Goodyear Tire & Rubber Company Runflat tire with fabric underlay and tread insert
WO2000002740A1 (fr) * 1998-07-10 2000-01-20 The Goodyear Tire & Rubber Company Moyen de renforcement de la bande de roulement pour pneumatique a mobilite accrue
US6561245B1 (en) 1998-07-10 2003-05-13 The Goodyear Tire & Rubber Company Thread reinforcement means for extended mobility tire
WO2000013923A1 (fr) * 1998-09-02 2000-03-16 The Goodyear Tire & Rubber Company Pneu tout terrain avec possibilite de roulage a plat
US6530404B1 (en) 1998-09-02 2003-03-11 The Goodyear Tire & Rubber Company Runflat all terrain tire
EP1013482A3 (fr) * 1998-12-24 2001-02-07 Dunlop GmbH Bandage pneumatique pour véhicule
US6701987B1 (en) 1999-04-12 2004-03-09 The Goodyear Tire & Rubber Company Tread stiffening support ribs for runflat tire
WO2000061390A1 (fr) * 1999-04-12 2000-10-19 The Goodyear Tire & Rubber Company Nervures supports de renforcement de la bande de roulement pour pneumatique degonfle
US6769465B2 (en) 1999-12-10 2004-08-03 Michelin Recherche Et Technique, S.A. Structurally supported resilient tire
US6983776B2 (en) 1999-12-10 2006-01-10 Michelin Recherche Et Technique S.A. Structurally supported resilient tire with bias ply carcass
US7418988B2 (en) 1999-12-10 2008-09-02 Michelin Recherche Et Technique S.A. Non-pneumatic tire
EP1167081A1 (fr) * 2000-06-28 2002-01-02 Sumitomo Rubber Industries, Ltd. Dispositif de roulage à plat pour véhicule automobile
US6701986B2 (en) 2000-06-28 2004-03-09 Sumitomo Rubber Industries, Ltd. Run-flat tire with tread reinforcing rubber layer
EP1428687A4 (fr) * 2001-09-17 2007-08-29 Bridgestone Corp Pneu
US8215351B2 (en) 2006-10-13 2012-07-10 Michelin Recherche Et Technique Shear band

Also Published As

Publication number Publication date
FR2425334B1 (fr) 1982-02-26

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