BR9802809A - Processo para fabricação de um pneu para rodas de veículo. - Google Patents

Processo para fabricação de um pneu para rodas de veículo.

Info

Publication number
BR9802809A
BR9802809A BR9802809A BR9802809A BR9802809A BR 9802809 A BR9802809 A BR 9802809A BR 9802809 A BR9802809 A BR 9802809A BR 9802809 A BR9802809 A BR 9802809A BR 9802809 A BR9802809 A BR 9802809A
Authority
BR
Brazil
Prior art keywords
tire
carcass
vehicle wheels
tread
air chamber
Prior art date
Application number
BR9802809A
Other languages
English (en)
Portuguese (pt)
Inventor
Renato Caretta
Original Assignee
Pirelli
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 Pirelli filed Critical Pirelli
Publication of BR9802809A publication Critical patent/BR9802809A/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)
    • B29D30/08—Building tyres
    • 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
    • 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)
  • Tyre Moulding (AREA)
  • Tires In General (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
BR9802809A 1997-07-31 1998-07-30 Processo para fabricação de um pneu para rodas de veículo. BR9802809A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP19970830401 EP0894614B1 (en) 1997-07-31 1997-07-31 A method for making a tyre for vehicle wheels

Publications (1)

Publication Number Publication Date
BR9802809A true BR9802809A (pt) 1999-10-13

Family

ID=8230742

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9802809A BR9802809A (pt) 1997-07-31 1998-07-30 Processo para fabricação de um pneu para rodas de veículo.

Country Status (5)

Country Link
EP (1) EP0894614B1 (https=)
JP (1) JPH11165359A (https=)
AR (1) AR013386A1 (https=)
BR (1) BR9802809A (https=)
DE (1) DE69712882T2 (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4103945B2 (ja) * 1999-12-27 2008-06-18 横浜ゴム株式会社 空気入りラジアルタイヤ並びにその製造装置及び製造方法
WO2019115497A1 (fr) 2017-12-15 2019-06-20 Compagnie Generale Des Etablissements Michelin Élément de montage destiné à recevoir un bandage pneumatique fermé et ensemble monté comportant un tel élément avec un système de surveillance de pression de gonflage
IT202000015748A1 (it) * 2020-06-30 2021-12-30 Bridgestone Europe Nv Sa Metodo e unita' di applicazione per applicare un materiale fonoassorbente in una cavita' interna di uno pneumatico

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2915102A (en) * 1955-07-11 1959-12-01 Ind Ovens Inc Pneumatic tire
US3245853A (en) * 1963-06-25 1966-04-12 Jr Theodore J Reinhart Method for making toroidal pneumatic tires
US3375150A (en) * 1965-05-27 1968-03-26 Ind Ovens Inc Tire manufacturing methods
US3606921A (en) * 1969-06-23 1971-09-21 Caterpillar Tractor Co Belted oval pneumatic tube-tire
NL7016947A (en) * 1970-11-19 1972-05-24 Tyre - with outer part having tread and sidewalls and separate - inner part having carcase
US4049767A (en) * 1974-10-04 1977-09-20 Vaidya Deepak V Rotational molding process for forming a closed hollow toroidal article
FR2348066A1 (fr) * 1976-04-14 1977-11-10 Gazuit Georges Pneumatique tubulaire isostable et son procede de fabrication
IT1150822B (it) * 1982-04-09 1986-12-17 Pirelli Camera d'aria e dispositivo per la fabbricazione della stessa
US5115852A (en) * 1989-05-01 1992-05-26 Lorean John Z De Closed-torus tire and method for manufacturing same
DE4443049A1 (de) * 1994-12-05 1996-06-13 Continental Ag Kern zum Aufbau eines Fahrzeugluftreifens

Also Published As

Publication number Publication date
EP0894614B1 (en) 2002-05-29
DE69712882T2 (de) 2002-12-12
EP0894614A1 (en) 1999-02-03
JPH11165359A (ja) 1999-06-22
AR013386A1 (es) 2000-12-27
DE69712882D1 (de) 2002-07-04

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Legal Events

Date Code Title Description
TC Change of name
FF Decision: intention to grant
FG9A Patent or certificate of addition granted
B24C Patent annual fee: request for for restoration

Free format text: REFERENTE A 12A E 13A ANUIDADES.

B24H Lapse because of non-payment of annual fees (definitively: art 78 iv lpi)
B24F Patent annual fee: publication cancelled

Free format text: ANULADA A PUBLICACAO CODIGO 24.8 NA RPI NO 2256 DE 01/04/2014 POR TER SIDO INDEVIDA.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE AS 12A E 13A ANUIDADES.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2606 DE 15-12-2020 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.