BR0305331A - Dispositivo para a fabricação de um reforço de pneu - Google Patents

Dispositivo para a fabricação de um reforço de pneu

Info

Publication number
BR0305331A
BR0305331A BR0305331-8A BR0305331A BR0305331A BR 0305331 A BR0305331 A BR 0305331A BR 0305331 A BR0305331 A BR 0305331A BR 0305331 A BR0305331 A BR 0305331A
Authority
BR
Brazil
Prior art keywords
tire
arm
auxiliary arm
gusset
cord
Prior art date
Application number
BR0305331-8A
Other languages
English (en)
Inventor
Jean-Claude Mayet
Original Assignee
Michelin Soc Tech
Michelin Rech Tech
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 Michelin Soc Tech, Michelin Rech Tech filed Critical Michelin Soc Tech
Publication of BR0305331A publication Critical patent/BR0305331A/pt

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)
    • B29D30/38—Textile inserts, e.g. cord or canvas layers, for tyres; Treatment of inserts 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)
    • B29D30/08—Building tyres
    • B29D30/10—Building tyres on round cores, i.e. the shape of the core is approximately identical with the shape of the completed tyre
    • B29D30/16—Applying the layers; Guiding or stretching the layers during application
    • B29D30/1635—Applying the layers; Guiding or stretching the layers during application by feeding a continuous band and moving it back and forth (zig-zag) to form an annular element
    • 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)
    • B29D30/08—Building tyres
    • B29D30/10—Building tyres on round cores, i.e. the shape of the core is approximately identical with the shape of the completed tyre
    • B29D30/16—Applying the layers; Guiding or stretching the layers during application
    • B29D2030/1664—Details, accessories or auxiliary operations not provided for in the other subgroups of B29D30/00
    • B29D2030/1678—Details, accessories or auxiliary operations not provided for in the other subgroups of B29D30/00 the layers being applied being substantially continuous, i.e. not being cut before the application step

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Tyre Moulding (AREA)
  • Tires In General (AREA)
  • Ropes Or Cables (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)

Abstract

"DISPOSITIVO PARA A FABRICAçãO DE UM REFORçO DE PNEU". Dispositivo para fabricar um reforço de pneu colocando um cordonel (4) sobre um núcleo (1), que compreende um mecanismo de atuação (3) para transportar o dito elemento de colocação de cordonel em um movimento cíclico para trás e para frente, trazê-lo em sucessivos ciclos próximo a cada uma das extremidades desejadas para o cordonel na dita trajetória, o mecanismo de atuação compreendendo pelo menos um braço principal (31), um braço auxiliar frontal (32) e um braço auxiliar traseiro (33), o braço principal (31) sendo articulado ao braço auxiliar frontal (32) e sendo montado no braço auxiliar traseiro (33) por um seguidor de came que opera em conjunto com uma fenda (312).
BR0305331-8A 2002-12-04 2003-12-01 Dispositivo para a fabricação de um reforço de pneu BR0305331A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0215307A FR2848141A1 (fr) 2002-12-04 2002-12-04 Appareil de fabrication d'un renforcement pour pneumatique, a bras de pose multiples comportant un mouvement guide par un suiveur de came coulissant dans une lumiere

Publications (1)

Publication Number Publication Date
BR0305331A true BR0305331A (pt) 2004-08-31

Family

ID=32310003

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0305331-8A BR0305331A (pt) 2002-12-04 2003-12-01 Dispositivo para a fabricação de um reforço de pneu

Country Status (10)

Country Link
US (1) US7073553B2 (pt)
EP (1) EP1426170B1 (pt)
JP (1) JP2004181963A (pt)
KR (1) KR20040048831A (pt)
CN (1) CN100420570C (pt)
AT (1) ATE320911T1 (pt)
BR (1) BR0305331A (pt)
DE (1) DE60304098T2 (pt)
ES (1) ES2257634T3 (pt)
FR (1) FR2848141A1 (pt)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2850320A1 (fr) 2003-01-23 2004-07-30 Michelin Soc Tech Appareil de fabrication d'un renforcement pour pneumatique, comportant un anneau de guidage
US20070125480A1 (en) 2005-12-01 2007-06-07 Henthorne David A Synchronous drive and method for tire cord application
US20080314216A1 (en) * 2007-06-20 2008-12-25 Andres Ignacio Delgado Tire cord cutting apparatus
US20080314524A1 (en) * 2007-06-20 2008-12-25 Andres Ignacio Delgado Method for single line tire ply construction
US20100200152A1 (en) * 2007-09-10 2010-08-12 Maurizio Marchini Process and apparatus for manufacturing a reinforcing structure for tyres of vehicles
DE102010060947A1 (de) * 2010-12-01 2012-06-06 Tkh Deutschland Gmbh Reifenaufbauvorrichtung sowie Verfahren zur Reifenherstellung
JP6708230B2 (ja) * 2018-08-07 2020-06-10 横浜ゴム株式会社 空気入りタイヤの製造方法および成形装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB900994A (en) * 1957-08-05 1962-07-11 Pirelli Method of tracing the profile of a cam for use on a machine for forming on a collapsible drum annular bands suitable as reinforcements for the casing of vehicle wheel tyres
FR2599297B1 (fr) * 1986-06-02 1988-08-12 Michelin & Cie Procede et machine de fabrication d'un renforcement pour pneumatiques
FR2656564B1 (fr) * 1989-12-28 1992-04-10 Michelin & Cie Paire de crochets pour un appareil de fabrication d'un renforcement pour pneumatiques, et appareil comportant une telle paire de crochets.
ES2099324T3 (es) * 1992-07-21 1997-05-16 Sedepro Procedimiento y maquina para la colocacion en un nucleo de un solo hilo de refuerzo en la fabricacion de una carcasa de neumatico.
FR2804367B1 (fr) * 2000-02-01 2002-09-20 Sedepro Appareil a bras oscillant, pour la fabrication d'un renfort de pneumatique a partir d'un seul fil
FR2804368A1 (fr) * 2000-02-01 2001-08-03 Sedepro Appareil pour la fabrication de renforts pour pneumatique
ATE356712T1 (de) * 2001-02-07 2007-04-15 Michelin Soc Tech Schwingarmvorrichtung zur herstellung einer reifenverstärkungsstruktur mit einem einzigen reifenkord
DE60221580T2 (de) * 2001-02-07 2008-04-17 Société de Technologie Michelin Schwingarmvorrichtung zur Herstellung einer Reifenverstärkungsstruktur mit einem einzigen Reifenkord

Also Published As

Publication number Publication date
JP2004181963A (ja) 2004-07-02
DE60304098T2 (de) 2006-10-05
ATE320911T1 (de) 2006-04-15
FR2848141A1 (fr) 2004-06-11
CN100420570C (zh) 2008-09-24
EP1426170A2 (fr) 2004-06-09
US20040108073A1 (en) 2004-06-10
DE60304098D1 (de) 2006-05-11
US7073553B2 (en) 2006-07-11
ES2257634T3 (es) 2006-08-01
CN1504324A (zh) 2004-06-16
EP1426170B1 (fr) 2006-03-22
KR20040048831A (ko) 2004-06-10
EP1426170A3 (fr) 2004-12-22

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE 8A.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2125 DE 27/09/2011.