ES8207041A1 - Procedimiento para la fabricacion de neumaticos radiales - Google Patents

Procedimiento para la fabricacion de neumaticos radiales

Info

Publication number
ES8207041A1
ES8207041A1 ES500630A ES500630A ES8207041A1 ES 8207041 A1 ES8207041 A1 ES 8207041A1 ES 500630 A ES500630 A ES 500630A ES 500630 A ES500630 A ES 500630A ES 8207041 A1 ES8207041 A1 ES 8207041A1
Authority
ES
Spain
Prior art keywords
cords
layer
metallic
underlying
reinforcing structure
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.)
Expired
Application number
ES500630A
Other languages
English (en)
Other versions
ES500630A0 (es
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
Application filed by Pirelli SpA filed Critical Pirelli SpA
Publication of ES500630A0 publication Critical patent/ES500630A0/es
Publication of ES8207041A1 publication Critical patent/ES8207041A1/es
Expired 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)
    • B29D30/70—Annular breakers
    • 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
    • B29D30/42—Endless textile bands without bead-rings
    • 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
    • B60C9/20—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers built-up from rubberised plies each having all cords arranged substantially parallel
    • B60C9/2003—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers built-up from rubberised plies each having all cords arranged substantially parallel characterised by the materials of the belt cords
    • B60C9/2009—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers built-up from rubberised plies each having all cords arranged substantially parallel characterised by the materials of the belt cords comprising plies of different materials

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Tyre Moulding (AREA)
  • Tires In General (AREA)
  • Ropes Or Cables (AREA)

Abstract

PROCEDIMIENTO PARA LA FABRICACION DE NEUMATICOS RADIALES COMPUESTOS POR UNA CARCASA RADIAL, UNA BANDA DE RODAJE Y UNA ESTRUCTURA ANULAR DE REFUERZO ENTRE CARCASA Y BANDA DE RODAJE FORMADA POR TRES CAMPAS DE CUERDECILLAS, DOS DE ELLAS METALICAS Y OTRA MAS EXTERIOR DE MATERIAL TEXTIL. SE CONFECCIONA LA CARCASA RADIAL SOBRE UN TAMBOR EXPANSIONABLE, DANDOLA CONFIGURACION TORICA EN EL ESTADO NO VULCANIZADO. SE APLICA LA ESTRUCTURA ANULAR DE REFUERZO Y LA FAJA BANDA DE RODAJE. FINALMENTE, SE MOLDEA Y VULCANIZA EL NEUMATICO.
ES500630A 1980-03-18 1981-02-27 Procedimiento para la fabricacion de neumaticos radiales Expired ES8207041A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT20716/80A IT1130703B (it) 1980-03-18 1980-03-18 Procedimento relativo alla fabbricazione di pneumatici radiali

Publications (2)

Publication Number Publication Date
ES500630A0 ES500630A0 (es) 1982-09-01
ES8207041A1 true ES8207041A1 (es) 1982-09-01

Family

ID=11170997

Family Applications (1)

Application Number Title Priority Date Filing Date
ES500630A Expired ES8207041A1 (es) 1980-03-18 1981-02-27 Procedimiento para la fabricacion de neumaticos radiales

Country Status (21)

Country Link
US (1) US4360397A (es)
JP (1) JPS56150532A (es)
AR (1) AR222741A1 (es)
AT (1) AT382555B (es)
AU (1) AU547154B2 (es)
BE (1) BE887980A (es)
BR (1) BR8101618A (es)
CA (1) CA1144852A (es)
DE (1) DE3110588A1 (es)
DK (1) DK155786C (es)
ES (1) ES8207041A1 (es)
FR (1) FR2478528A1 (es)
GB (1) GB2072593B (es)
GR (1) GR74857B (es)
IE (1) IE50782B1 (es)
IN (1) IN155664B (es)
IT (1) IT1130703B (es)
LU (1) LU83222A1 (es)
NL (1) NL8100050A (es)
SE (1) SE441168B (es)
TR (1) TR21633A (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE892858A (fr) * 1981-04-16 1982-08-02 Pirelli Pneumatique pour vehicules automobiles a basse absorption de puissance
US4474633A (en) * 1982-06-03 1984-10-02 The Goodyear Tire & Rubber Company Method of manufacturing radial tires
US4734144A (en) * 1985-04-25 1988-03-29 Grumman Aerospace Corporation Banded-tire building method
US4688615A (en) * 1985-05-28 1987-08-25 The Goodyear Tire & Rubber Company Reinforcing structure for a rubber article
US4768575A (en) * 1985-12-17 1988-09-06 Highland Industries, Inc. Pneumatic tubeless tire and method of splicing together the ends of a carcass fabric thereof
JP2574152B2 (ja) * 1986-11-12 1997-01-22 横浜ゴム株式会社 空気入りタイヤ
DE3826587A1 (de) * 1988-08-04 1990-02-15 Sp Reifenwerke Gmbh Guertelreifen und verfahren zu dessen aufbau
US5014762A (en) * 1989-05-26 1991-05-14 The Goodyear Tire & Rubber Company Angled overlay belt for tires
MX341871B (es) * 2011-06-17 2016-09-05 Pirelli Proceso y aparato para construir llantas para ruedas de vehiculo.
US20170239995A1 (en) * 2014-08-29 2017-08-24 Compagnie Generale Des Etablissements Michelin Improved tire belt construction

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1299622A (fr) * 1961-06-12 1962-07-27 Kleber Colombes Enveloppe de pneumatique
US3850219A (en) * 1972-08-18 1974-11-26 Uniroyal Inc Steel-belted radial ply tires with o{20 {0 textile cap hand
DE2556930A1 (de) * 1975-12-17 1977-06-30 Uniroyal Ag Runderneuerter fahrzeugluftreifen
FR2348067A1 (fr) * 1976-04-12 1977-11-10 Kleber Colombes Pneumatique pour vehicule
IT1067771B (it) * 1976-11-05 1985-03-16 Pirelli Perfezionamento al procedimento di fabbricazione di pneumatici
FR2377286A1 (fr) * 1977-01-18 1978-08-11 Kleber Colombes Pneumatique

Also Published As

Publication number Publication date
DE3110588C2 (es) 1992-01-30
IT8020716A0 (it) 1980-03-18
SE8100716L (sv) 1981-09-19
GB2072593B (en) 1984-09-12
FR2478528A1 (fr) 1981-09-25
AU6845781A (en) 1981-09-24
DK119281A (da) 1981-09-19
JPS56150532A (en) 1981-11-21
NL8100050A (nl) 1981-10-16
AU547154B2 (en) 1985-10-10
BR8101618A (pt) 1981-09-22
GB2072593A (en) 1981-10-07
JPH0118860B2 (es) 1989-04-07
DK155786C (da) 1989-10-09
SE441168B (sv) 1985-09-16
IN155664B (es) 1985-02-23
LU83222A1 (fr) 1981-06-24
IE810579L (en) 1981-09-18
ES500630A0 (es) 1982-09-01
ATA122181A (de) 1986-08-15
FR2478528B1 (es) 1984-10-19
DE3110588A1 (de) 1982-02-11
DK155786B (da) 1989-05-16
BE887980A (fr) 1981-07-16
US4360397A (en) 1982-11-23
AT382555B (de) 1987-03-10
AR222741A1 (es) 1981-06-15
TR21633A (tr) 1985-01-21
IT1130703B (it) 1986-06-18
IE50782B1 (en) 1986-07-09
CA1144852A (en) 1983-04-19
GR74857B (es) 1984-07-12

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19970505