FR2411696A1 - Machine permettant de poser un bourrage sur une tringle de talon de pneumatique - Google Patents

Machine permettant de poser un bourrage sur une tringle de talon de pneumatique

Info

Publication number
FR2411696A1
FR2411696A1 FR7835027A FR7835027A FR2411696A1 FR 2411696 A1 FR2411696 A1 FR 2411696A1 FR 7835027 A FR7835027 A FR 7835027A FR 7835027 A FR7835027 A FR 7835027A FR 2411696 A1 FR2411696 A1 FR 2411696A1
Authority
FR
France
Prior art keywords
machine
filler piece
alignment
tyre bead
bead cores
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
FR7835027A
Other languages
English (en)
Other versions
FR2411696B1 (fr
Inventor
Dante Pirovano
Cesare Migliarini
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.)
Pirelli and C SpA
Original Assignee
Pirelli SpA
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
Priority claimed from IT30719/77A external-priority patent/IT1115688B/it
Priority claimed from IT2418578A external-priority patent/IT1158742B/it
Application filed by Pirelli SpA filed Critical Pirelli SpA
Publication of FR2411696A1 publication Critical patent/FR2411696A1/fr
Application granted granted Critical
Publication of FR2411696B1 publication Critical patent/FR2411696B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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)
    • B29D30/48—Bead-rings or bead-cores; Treatment thereof prior to building the tyre
    • 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)
    • B29D30/48—Bead-rings or bead-cores; Treatment thereof prior to building the tyre
    • B29D2030/482—Applying fillers or apexes to bead cores

Landscapes

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

Abstract

L'INVENTION CONCERNE UNE MACHINE POUR POSER UN BOURRAGE EN ELASTOMERE SUR LA TRINGLE DE TALON DE PNEUMATIQUES. CETTE MACHINE AUTOMATIQUE PREVUE POUR LA POSE DU BOURRAGE 2 EN ELASTOMERE SUR UNE TRINGLE DE TALON 3 COMPORTE UN DISQUE 8 SUR LEQUEL LA TRINGLE EST INITIALEMENT MONTEE, UN SECOND DISQUE 9 QUI POSE LE BOURRAGE SUR LA TRINGLE. LE BOURRAGE ARRIVE SOUS LA FORME D'UNE BANDE DROITE PROFILEE ET, UNE FOIS POSE SUR LA TRINGLE, LES EXTREMITES 24 ET 25 DU BOURRAGE FORMENT ENTRE ELLES UN V. DES ETAUX 23 SERRENT ALORS CONTRE LES FLANCS OPPOSES DU BOURRAGE EN LAISSANT LES EXTREMITES 24, 25 DEBORDER DE 0,5MM, LES FACES EN REGARD DES ETAUX 23 AYANT LEUR PROLONGEMENT EN UN POINT C PLUS PROCHE DU CENTRE L DU DISQUE QUE LA TRINGLE ET LES ETAUX SE RAPPROCHANT ENSUITE SOUS L'ACTION D'UN MECANISME 26 POUR COMPRIMER ET RACCORDER BOUT A BOUT LES EXTREMITES DU BOURRAGE 2 NON ENCORE VULCANISE ET ENCORE POISSEUX. DE CETTE FACON, LES EXTREMITES DU BOURRAGE SONT COMPRIMEES DE LA MEME FACON SUR TOUTE LA HAUTEUR DU BOURRAGE. L'INVENTION S'APPLIQUE A LA CONFECTION DES PNEUMATIQUES POUR AUTOMOBILES.
FR7835027A 1977-12-15 1978-12-13 Machine permettant de poser un bourrage sur une tringle de talon de pneumatique Granted FR2411696A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT30719/77A IT1115688B (it) 1977-12-15 1977-12-15 Dispositivo per l'applicazione di un riempitivo elastomerico ad un cerchietto di pneumatico
IT2418578A IT1158742B (it) 1978-06-05 1978-06-05 Dispositivo per l'applicazione di un riempitivo elastomerico ad un cerchietto di pneumatico

Publications (2)

Publication Number Publication Date
FR2411696A1 true FR2411696A1 (fr) 1979-07-13
FR2411696B1 FR2411696B1 (fr) 1981-05-29

Family

ID=26328480

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7835027A Granted FR2411696A1 (fr) 1977-12-15 1978-12-13 Machine permettant de poser un bourrage sur une tringle de talon de pneumatique

Country Status (10)

Country Link
JP (1) JPS5488979A (fr)
AR (1) AR219958A1 (fr)
AT (1) AT357889B (fr)
BR (1) BR7808033A (fr)
CS (1) CS223872B2 (fr)
DE (1) DE2854063A1 (fr)
ES (1) ES475752A1 (fr)
FR (1) FR2411696A1 (fr)
GR (1) GR73658B (fr)
TR (1) TR20226A (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2423326A1 (fr) * 1978-04-19 1979-11-16 Pirelli Perfectionnements apportes aux applicatrices de remplissage en elastomere sur les tringles d'un pneumatique
EP0790121A3 (fr) * 1996-02-13 1998-02-11 Pettibone Corporation Dispositif pour appliquer un élément de remplissage sur une tringle de talon de pneumatique
WO2001017761A1 (fr) * 1999-09-03 2001-03-15 Bartell Machinery Systems, Llc Dispositif d'assemblage et de soudage de bourrages de tringle elastomeres sur des talons de pneu

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1124588B (it) * 1979-10-09 1986-05-07 Pirelli Perfezionamenti nelle apparecchiatura per l'applicazione di riempitivi elastomerici a cerchietti di pneumatici
US4410389A (en) * 1981-04-02 1983-10-18 National-Standard Company Bead and filler assembly machine
JPS6490736A (en) * 1987-09-30 1989-04-07 Sumitomo Rubber Ind Apex mounting and its device
JPH0221282A (ja) * 1988-07-11 1990-01-24 Sokkisha Co Ltd 光波測距装置
JP2834803B2 (ja) * 1989-11-22 1998-12-14 株式会社ブリヂストン フィラー付きビードの成形装置
EP0466924B1 (fr) * 1990-02-15 1996-01-03 Sumitomo Rubber Industries, Co. Ltd Procede et appareil de collage de jointes de talon
KR100374492B1 (ko) * 2000-11-30 2003-03-04 한국타이어 주식회사 타이어 비드필러의 죠인트장치
WO2008010293A1 (fr) * 2006-07-21 2008-01-24 Toyo Tire & Rubber Co., Ltd. Procédé et dispositif de production de talon de pneu

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1890952A (en) * 1929-12-21 1932-12-13 Goodyear Tire & Rubber Machine for applying gum strips to beads
FR2293304A1 (fr) * 1974-12-03 1976-07-02 Bridgestone Tire Co Ltd Appareil et procede d'application d'une bande elastique a une tringle de talon de pneumatique

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1890952A (en) * 1929-12-21 1932-12-13 Goodyear Tire & Rubber Machine for applying gum strips to beads
FR2293304A1 (fr) * 1974-12-03 1976-07-02 Bridgestone Tire Co Ltd Appareil et procede d'application d'une bande elastique a une tringle de talon de pneumatique

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2423326A1 (fr) * 1978-04-19 1979-11-16 Pirelli Perfectionnements apportes aux applicatrices de remplissage en elastomere sur les tringles d'un pneumatique
EP0790121A3 (fr) * 1996-02-13 1998-02-11 Pettibone Corporation Dispositif pour appliquer un élément de remplissage sur une tringle de talon de pneumatique
WO2001017761A1 (fr) * 1999-09-03 2001-03-15 Bartell Machinery Systems, Llc Dispositif d'assemblage et de soudage de bourrages de tringle elastomeres sur des talons de pneu

Also Published As

Publication number Publication date
JPS5488979A (en) 1979-07-14
AR219958A1 (es) 1980-09-30
FR2411696B1 (fr) 1981-05-29
CS223872B2 (en) 1983-11-25
ATA897078A (de) 1979-12-15
TR20226A (tr) 1980-11-03
ES475752A1 (es) 1979-04-16
DE2854063A1 (de) 1979-06-28
GR73658B (fr) 1984-03-27
AT357889B (de) 1980-08-11
JPS616782B2 (fr) 1986-02-28
BR7808033A (pt) 1979-08-07
DE2854063C2 (fr) 1987-06-19

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Legal Events

Date Code Title Description
TP Transmission of property
TP Transmission of property
ST Notification of lapse