AU2280577A - Pneumatic tyres - Google Patents

Pneumatic tyres

Info

Publication number
AU2280577A
AU2280577A AU22805/77A AU2280577A AU2280577A AU 2280577 A AU2280577 A AU 2280577A AU 22805/77 A AU22805/77 A AU 22805/77A AU 2280577 A AU2280577 A AU 2280577A AU 2280577 A AU2280577 A AU 2280577A
Authority
AU
Australia
Prior art keywords
pneumatic tyres
tyres
pneumatic
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
AU22805/77A
Other languages
English (en)
Inventor
Franco Bottasso
Bruno Colombani
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.)
Industrie Pirelli SpA
Pirelli and C SpA
Original Assignee
Industrie Pirelli SpA
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 Industrie Pirelli SpA, Pirelli SpA filed Critical Industrie Pirelli SpA
Publication of AU2280577A publication Critical patent/AU2280577A/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29DPRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D30/00Producing pneumatic or solid tyres or parts thereof
    • B29D30/06Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
    • B29D30/08Building tyres
    • B29D30/20Building tyres by the flat-tyre method, i.e. building on cylindrical drums
    • B29D30/32Fitting the bead-rings or bead-cores; Folding the textile layers around the rings or cores
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29DPRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D30/00Producing pneumatic or solid tyres or parts thereof
    • B29D30/06Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
    • B29D30/08Building tyres
    • B29D30/20Building tyres by the flat-tyre method, i.e. building on cylindrical drums
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29DPRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D30/00Producing pneumatic or solid tyres or parts thereof
    • B29D30/06Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
    • B29D30/08Building tyres
    • B29D30/20Building tyres by the flat-tyre method, i.e. building on cylindrical drums
    • B29D30/28Rolling-down or pressing-down the layers in the building process
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29DPRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D30/00Producing pneumatic or solid tyres or parts thereof
    • B29D30/06Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
    • B29D30/08Building tyres
    • B29D30/20Building tyres by the flat-tyre method, i.e. building on cylindrical drums
    • B29D30/32Fitting the bead-rings or bead-cores; Folding the textile layers around the rings or cores
    • B29D2030/3221Folding over means, e.g. bladders or rigid arms
    • B29D2030/3257Folding over means, e.g. bladders or rigid arms using pressing rollers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tyre Moulding (AREA)
AU22805/77A 1976-03-05 1977-03-01 Pneumatic tyres Expired AU2280577A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT20885/76A IT1056892B (it) 1976-03-05 1976-03-05 Metodo e dispositvo per risvoltare ed assemblare i fianchi ed altri semilavorati contro una carcassa di pneumatico conformata in form torica

Publications (1)

Publication Number Publication Date
AU2280577A true AU2280577A (en) 1978-09-07

Family

ID=11173542

Family Applications (1)

Application Number Title Priority Date Filing Date
AU22805/77A Expired AU2280577A (en) 1976-03-05 1977-03-01 Pneumatic tyres

Country Status (17)

Country Link
US (1) US4145238A (US20020128544A1-20020912-P00008.png)
JP (1) JPS52108469A (US20020128544A1-20020912-P00008.png)
AR (1) AR211162A1 (US20020128544A1-20020912-P00008.png)
AU (1) AU2280577A (US20020128544A1-20020912-P00008.png)
BE (1) BE852038A (US20020128544A1-20020912-P00008.png)
BR (1) BR7701292A (US20020128544A1-20020912-P00008.png)
DE (1) DE2709073A1 (US20020128544A1-20020912-P00008.png)
DK (1) DK94077A (US20020128544A1-20020912-P00008.png)
ES (1) ES456825A1 (US20020128544A1-20020912-P00008.png)
FR (1) FR2342840A1 (US20020128544A1-20020912-P00008.png)
GB (1) GB1574654A (US20020128544A1-20020912-P00008.png)
GR (1) GR73579B (US20020128544A1-20020912-P00008.png)
IE (1) IE44632B1 (US20020128544A1-20020912-P00008.png)
IT (1) IT1056892B (US20020128544A1-20020912-P00008.png)
LU (1) LU76882A1 (US20020128544A1-20020912-P00008.png)
NL (1) NL7702294A (US20020128544A1-20020912-P00008.png)
TR (1) TR19590A (US20020128544A1-20020912-P00008.png)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5517507A (en) * 1978-07-24 1980-02-07 Nrm Corp Tire molding method
US4278484A (en) * 1979-12-26 1981-07-14 Mccreary Tire & Rubber Company Pneumatic side wall bonding in radial tire manufacture
JPS5784835A (en) * 1980-11-15 1982-05-27 Yokohama Rubber Co Ltd:The Tire forming method
US4830693A (en) * 1985-11-08 1989-05-16 Bridgestone Corporation Method for forming a tire around a bead
JPH0517230Y2 (US20020128544A1-20020912-P00008.png) * 1989-08-31 1993-05-10
WO2010116253A2 (en) * 2009-04-08 2010-10-14 Pirelli Tyre S.P.A. Process for manufacturing tyres for vehicle wheels

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1169922A (fr) * 1957-03-21 1959-01-07 Dunlop Sa Dispositif de pose des tringles et de rabattage des toiles pour la confection d'enveloppes de bandages pneumatiques
US3025209A (en) * 1958-11-29 1962-03-13 Dunlop Rubber Co Ply turning device for use in the manufacture of pneumatic tyres
US3265549A (en) * 1963-06-06 1966-08-09 Goodyear Tire & Rubber Method and apparatus for building a tire
JPS535350B1 (US20020128544A1-20020912-P00008.png) * 1964-07-24 1978-02-25
US3726735A (en) * 1967-11-17 1973-04-10 Harris F Process of manufacturing radial tires
GB1244164A (en) * 1967-12-01 1971-08-25 Dunlop Holdings Ltd Improvements in or relating to the manufacture of pneumatic tyres
US3692605A (en) * 1970-07-22 1972-09-19 Nrm Corp Ply turn-up and side wall applying bladder for tire building machine and method
TR17123A (tr) * 1970-09-18 1974-04-25 Pirelli Dis lastik tamburu imal makinelerine mahsus dikis cihazi
US3785905A (en) * 1971-06-28 1974-01-15 P Badenkov Equipment for building pneumatic tyres
US3929540A (en) * 1971-07-13 1975-12-30 Rheinstahl Ag Method and drum for building and shaping blanks for radial-ply tires
US3833445A (en) * 1972-01-14 1974-09-03 Nat Standard Co Tire building apparatus for building tires

Also Published As

Publication number Publication date
IE44632B1 (en) 1982-02-10
GR73579B (US20020128544A1-20020912-P00008.png) 1984-03-21
JPS52108469A (en) 1977-09-10
IT1056892B (it) 1982-02-20
FR2342840A1 (fr) 1977-09-30
GB1574654A (en) 1980-09-10
IE44632L (en) 1977-09-05
ES456825A1 (es) 1978-02-16
FR2342840B1 (US20020128544A1-20020912-P00008.png) 1978-10-20
DK94077A (da) 1977-09-06
TR19590A (tr) 1979-09-01
BR7701292A (pt) 1977-12-20
US4145238A (en) 1979-03-20
AR211162A1 (es) 1977-10-31
LU76882A1 (US20020128544A1-20020912-P00008.png) 1977-07-12
BE852038A (fr) 1977-07-01
DE2709073A1 (de) 1977-09-08
NL7702294A (nl) 1977-09-07

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