FR2413984A1 - Bandage pneumatique avec indicateur d'usure - Google Patents

Bandage pneumatique avec indicateur d'usure

Info

Publication number
FR2413984A1
FR2413984A1 FR7900501A FR7900501A FR2413984A1 FR 2413984 A1 FR2413984 A1 FR 2413984A1 FR 7900501 A FR7900501 A FR 7900501A FR 7900501 A FR7900501 A FR 7900501A FR 2413984 A1 FR2413984 A1 FR 2413984A1
Authority
FR
France
Prior art keywords
becomes increasingly
concealed
wear
tyre tread
increasingly exposed
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.)
Withdrawn
Application number
FR7900501A
Other languages
English (en)
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of FR2413984A1 publication Critical patent/FR2413984A1/fr
Withdrawn legal-status Critical Current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
    • B60C11/00—Tyre tread bands; Tread patterns; Anti-skid inserts
    • B60C11/24—Wear-indicating arrangements

Landscapes

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

Abstract

BANDAGE PNEUMATIQUE D'AUTOMOBILE. IL EST CARACTERISE EN CE QU'IL COMPORTE UNE MATIERE EN FORME DE CORDON 1 A SECTION TRANSVERSALE TRIANGULAIRE, ET DONT LA COULEUR PEUT ETRE FACILEMENT DISTINGUEE DE LA COULEUR DE LA BANDE DE ROULEMENT, QUI EST NOYEE ANNULAIREMENT DANS LA BANDE 2 A UNE PROFONDEUR D DETERMINEE, LA POINTE DE LA SECTION TRIANGULAIRE ETANT DIRIGEE VERS LA SURFACE DE LA BANDE DE ROULEMENT EN CONTACT AVEC LE SOL. LA PROFONDEUR DE NOYAGE DU CORDON EST EGALE OU INFERIEURE A LA PROFONDEUR CORRESPONDANT A LA LIMITE D'USURE ACCEPTABLE DE LA BANDE DE ROULEMENT. LE DESSIN REPRESENTE UNE VUE EN COUPE TRANSVERSALE DU PNEUMATIQUE. LORSQUE L'USURE DE LA BANDE A ATTEINT LA LIMITE ACCEPTABLE OU SE RAPPROCHE DE CETTE LIMITE, LE CORDON COLORE DEVIENT APPARENT ET AVERTIT LE CONDUCTEUR QUE LE PNEUMATIQUE DOIT ETRE CHANGE POUR EVITER TOUT RISQUE DE GLISSEMENT OU DE DERAPAGE.
FR7900501A 1978-01-10 1979-01-10 Bandage pneumatique avec indicateur d'usure Withdrawn FR2413984A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP176578U JPS54105401U (fr) 1978-01-10 1978-01-10

Publications (1)

Publication Number Publication Date
FR2413984A1 true FR2413984A1 (fr) 1979-08-03

Family

ID=11510666

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7900501A Withdrawn FR2413984A1 (fr) 1978-01-10 1979-01-10 Bandage pneumatique avec indicateur d'usure

Country Status (2)

Country Link
JP (1) JPS54105401U (fr)
FR (1) FR2413984A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9111582U1 (fr) * 1991-09-17 1992-01-02 Stachl, Ludwig, 8000 Muenchen, De
DE4405265A1 (de) * 1994-02-18 1995-08-24 Matthias Keuter Reifen mit Verschleißanzeige
WO1998003358A1 (fr) * 1996-07-22 1998-01-29 Treadline Innovative Products Pty. Ltd. Indicateur d'usure de la bande de roulement de pneumatiques automobiles

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4363506B2 (ja) * 2000-08-10 2009-11-11 横浜ゴム株式会社 空気入りタイヤのトレッド摩耗量測定方法
JP5847539B2 (ja) * 2011-10-28 2016-01-27 株式会社ブリヂストン タイヤ
WO2014147981A1 (fr) * 2013-03-21 2014-09-25 株式会社ブリヂストン Procédé de fabrication de pneumatique et procédé de fabrication de bande de roulement pré-vulcanisée, et pneumatique et bande de roulement

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1411060A (fr) * 1964-06-23 1965-09-17 Contrôle de sécurité pour pneumatique
US3362376A (en) * 1966-07-15 1968-01-09 Frank F. Norton Tire safety indicator means
DE1815672A1 (de) * 1968-12-19 1970-07-02 Kurt Hoffmann Vorrichtung zur Kontrolle des Zustandes von Luftreifen
BE851390A (nl) * 1977-02-14 1977-08-16 Penxten Gerardus J R Precisieband zonder sleetgeheimen

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1411060A (fr) * 1964-06-23 1965-09-17 Contrôle de sécurité pour pneumatique
US3362376A (en) * 1966-07-15 1968-01-09 Frank F. Norton Tire safety indicator means
DE1815672A1 (de) * 1968-12-19 1970-07-02 Kurt Hoffmann Vorrichtung zur Kontrolle des Zustandes von Luftreifen
BE851390A (nl) * 1977-02-14 1977-08-16 Penxten Gerardus J R Precisieband zonder sleetgeheimen

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9111582U1 (fr) * 1991-09-17 1992-01-02 Stachl, Ludwig, 8000 Muenchen, De
DE4405265A1 (de) * 1994-02-18 1995-08-24 Matthias Keuter Reifen mit Verschleißanzeige
WO1998003358A1 (fr) * 1996-07-22 1998-01-29 Treadline Innovative Products Pty. Ltd. Indicateur d'usure de la bande de roulement de pneumatiques automobiles

Also Published As

Publication number Publication date
JPS54105401U (fr) 1979-07-25

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Legal Events

Date Code Title Description
ST Notification of lapse