FR2320180A1 - Procede et appareil pour confectionner un pneu torique ferme - Google Patents

Procede et appareil pour confectionner un pneu torique ferme

Info

Publication number
FR2320180A1
FR2320180A1 FR7622247A FR7622247A FR2320180A1 FR 2320180 A1 FR2320180 A1 FR 2320180A1 FR 7622247 A FR7622247 A FR 7622247A FR 7622247 A FR7622247 A FR 7622247A FR 2320180 A1 FR2320180 A1 FR 2320180A1
Authority
FR
France
Prior art keywords
building
tire
closed toric
closed
toric tire
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
FR7622247A
Other languages
English (en)
Other versions
FR2320180B1 (fr
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.)
Goodyear Tire and Rubber Co
Original Assignee
Goodyear Tire and Rubber Co
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 Goodyear Tire and Rubber Co filed Critical Goodyear Tire and Rubber Co
Publication of FR2320180A1 publication Critical patent/FR2320180A1/fr
Application granted granted Critical
Publication of FR2320180B1 publication Critical patent/FR2320180B1/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)
    • B29D30/08—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
    • 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
    • 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)
FR7622247A 1975-08-04 1976-07-21 Procede et appareil pour confectionner un pneu torique ferme Granted FR2320180A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/601,968 US3989564A (en) 1975-08-04 1975-08-04 Building a closed torus tire

Publications (2)

Publication Number Publication Date
FR2320180A1 true FR2320180A1 (fr) 1977-03-04
FR2320180B1 FR2320180B1 (fr) 1979-02-02

Family

ID=24409450

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7622247A Granted FR2320180A1 (fr) 1975-08-04 1976-07-21 Procede et appareil pour confectionner un pneu torique ferme

Country Status (12)

Country Link
US (1) US3989564A (fr)
JP (1) JPS5839669B2 (fr)
AU (1) AU498163B2 (fr)
BR (1) BR7604925A (fr)
CA (1) CA1078718A (fr)
DE (1) DE2633740C2 (fr)
EG (1) EG13090A (fr)
FR (1) FR2320180A1 (fr)
GB (1) GB1560741A (fr)
IT (1) IT1067424B (fr)
LU (1) LU75446A1 (fr)
ZA (1) ZA764021B (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1981003146A1 (fr) * 1980-04-28 1981-11-12 Caterpillar Tractor Co Procede de formation d'un article tubulaire sur un noyau
IT8168253A0 (it) * 1981-09-29 1981-09-29 Firestone Int Dev Spa Tamburo di formatura per pneumatici
JPS6035520A (ja) * 1984-04-25 1985-02-23 Hitachi Ltd 半導体表面エツチング処理装置
US5141588A (en) * 1990-12-24 1992-08-25 Bridgestone/Firestone, Inc. Laterally stabilized inflatable bead turn-up bladder for tire building drum
EP2621716B1 (fr) * 2010-09-28 2015-01-14 Pirelli Tyre S.p.A. Procédé et appareil de fabrication de pneu pour roues de véhicule

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1311178A (fr) * 1961-07-04 1962-12-07 Dunlop Sa Machine à confectionner des enveloppes pour bandages pneumatiques
FR1479334A (fr) * 1966-03-11 1967-05-05 Dunlop Sa Tambour à diamètre variable pour la confection d'enveloppes pour bandages pneumatiques

Family Cites Families (13)

* 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
GB872038A (en) * 1956-11-17 1961-07-05 Dunlop Rubber Co Improvements in or relating to tyre building apparatus
DE1097123B (de) * 1959-04-13 1961-01-12 Continental Gummi Werke Ag Verfahren zur Herstellung von Fahrzeugluftreifen
US3171462A (en) * 1962-10-10 1965-03-02 Jr Thodore J Reinhart Toroidal pneumatic tire
US3392072A (en) * 1964-09-01 1968-07-09 Sterling Alderfer Company Tire construction
US3318357A (en) * 1965-04-23 1967-05-09 Gen Tire & Rubber Co Pneumatic tire
US3467567A (en) * 1965-12-23 1969-09-16 Goodyear Tire & Rubber Tire building machine
US3476633A (en) * 1966-04-08 1969-11-04 Gen Tire & Rubber Co Tire building drum
US3458146A (en) * 1967-08-17 1969-07-29 Aerojet General Co Toroidal winding method and apparatus
US3606921A (en) * 1969-06-23 1971-09-21 Caterpillar Tractor Co Belted oval pneumatic tube-tire
US3692605A (en) * 1970-07-22 1972-09-19 Nrm Corp Ply turn-up and side wall applying bladder for tire building machine and method
US3864188A (en) * 1973-04-16 1975-02-04 Caterpillar Tractor Co Tire Wrapping Machine
DE2418410B2 (de) * 1974-04-17 1977-03-31 Ausscheidung in: 24 62 482 Phoenix Gummiwerke AG, 2100 Hamburg Aufbautrommel zum herstellen von rohlingen fuer kraftfahrzeug - luftreifen

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1311178A (fr) * 1961-07-04 1962-12-07 Dunlop Sa Machine à confectionner des enveloppes pour bandages pneumatiques
FR1479334A (fr) * 1966-03-11 1967-05-05 Dunlop Sa Tambour à diamètre variable pour la confection d'enveloppes pour bandages pneumatiques

Also Published As

Publication number Publication date
DE2633740C2 (de) 1984-10-18
AU498163B2 (en) 1979-02-15
CA1078718A (fr) 1980-06-03
BR7604925A (pt) 1977-08-09
JPS5219781A (en) 1977-02-15
ZA764021B (en) 1977-06-29
GB1560741A (en) 1980-02-06
LU75446A1 (fr) 1977-03-02
DE2633740A1 (de) 1977-02-24
IT1067424B (it) 1985-03-16
AU1577876A (en) 1978-01-12
JPS5839669B2 (ja) 1983-08-31
US3989564A (en) 1976-11-02
FR2320180B1 (fr) 1979-02-02
EG13090A (en) 1980-12-31

Similar Documents

Publication Publication Date Title
BE842820A (fr) Procede et appareil pour appliquer un revetement sur du verre
FR2317966A1 (fr) Procede et appareil pour separation a gradient
FR2324861A1 (fr) Procede et appareillage pour casser un materiau compact dur
FR2300545A1 (fr) Procede et appareil pour recueillir des matieres
FR2329794A1 (fr) Procede et appareil pour traiter un materiau finement divise avec un gaz
CA1035964A (fr) Methode et materiel d'obturation d'un pipeline
FR2297378A1 (fr) Procede et appareil pour faire passer un objet a l'interieur d'un tuyau
ZA732065B (en) Process and apparatus for retreading tires
BE841752A (fr) Procede et appareil pour rechaper des pneus
BE842947A (fr) Procede et appareil pour confectionner un pneumatique en tore ferme
BE851497A (fr) Procede et appareil pour manipuler
BE846166A (fr) Procede et appareillage pour casser un materiau compact dur
JPS51117240A (en) Method and device for deciding repeated operation process
ZA792987B (en) Apparatus and method for handling uncured tires
BE839894A (fr) Procede et appareil pour realiser un videodisque
JPS5335777A (en) Method and apparatus for handling mold for tire making
JPS535281A (en) Method and apparatus for manufacturing tire bead
FR2332118A1 (fr) Element de fermeture a glissiere, appareil et procede pour sa fabrication
PT65577B (fr) Procede et appareil a expulsion continue
JPS5359776A (en) Method and apparatus for exchanging tire tread
FR2320180A1 (fr) Procede et appareil pour confectionner un pneu torique ferme
FR2337034A1 (fr) Appareil et procede de fabrication de carcasse pour pneumatique en tore ferme
FR2273787A1 (fr) Procede et appareil pour fabriquer du methanol
FR2299961A1 (fr) Procede et appareils pour l'enlevement de la chape d'un pneumatique a carcasse radiale
FR2325015A1 (fr) Procede et appareillage pour casser un materiau compact dur

Legal Events

Date Code Title Description
ST Notification of lapse