IE39012B1 - Method for manufacturing structures of rubberized fabric in particular breaker structures of pneumatic tyres - Google Patents

Method for manufacturing structures of rubberized fabric in particular breaker structures of pneumatic tyres

Info

Publication number
IE39012B1
IE39012B1 IE00163/74A IE16374A IE39012B1 IE 39012 B1 IE39012 B1 IE 39012B1 IE 00163/74 A IE00163/74 A IE 00163/74A IE 16374 A IE16374 A IE 16374A IE 39012 B1 IE39012 B1 IE 39012B1
Authority
IE
Ireland
Prior art keywords
layers
structures
reinforcement
layer
parallel
Prior art date
Application number
IE00163/74A
Other languages
English (en)
Other versions
IE39012L (en
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 IE39012L publication Critical patent/IE39012L/xx
Publication of IE39012B1 publication Critical patent/IE39012B1/xx

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)
    • B29D30/38Textile inserts, e.g. cord or canvas layers, for tyres; Treatment of inserts prior to building the tyre
    • 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)
    • B29D30/70Annular breakers
    • 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
    • B29D30/30Applying the layers; Guiding or stretching the layers during application
    • B29D2030/3064Details, accessories and auxiliary operations not otherwise provided for
    • B29D2030/3092Changing the orientation of the layers, e.g. plies, to be applied

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Tyre Moulding (AREA)
  • Moulding By Coating Moulds (AREA)
IE00163/74A 1973-01-29 1974-01-28 Method for manufacturing structures of rubberized fabric in particular breaker structures of pneumatic tyres IE39012B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT19728/73A IT978572B (it) 1973-01-29 1973-01-29 Metodo per la fabbricazione di semilavorati in tessuto gommato in particolare di intermedi cin turanti per pneumatici

Publications (2)

Publication Number Publication Date
IE39012L IE39012L (en) 1974-07-29
IE39012B1 true IE39012B1 (en) 1978-07-19

Family

ID=11160700

Family Applications (1)

Application Number Title Priority Date Filing Date
IE00163/74A IE39012B1 (en) 1973-01-29 1974-01-28 Method for manufacturing structures of rubberized fabric in particular breaker structures of pneumatic tyres

Country Status (10)

Country Link
AR (1) AR204522A1 (es)
BE (1) BE810270A (es)
BR (1) BR7400461D0 (es)
DE (1) DE2403329A1 (es)
FR (1) FR2215310B1 (es)
GB (1) GB1457040A (es)
IE (1) IE39012B1 (es)
IT (1) IT978572B (es)
LU (1) LU69261A1 (es)
NL (1) NL7315248A (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1248675B (it) * 1990-06-01 1995-01-26 Pirelli Procedimento per applicare una fascia di cintura su una carcassa di un pneumatico radiale in lavorazione,e pneumatico ottenuto con tale procedimento
NL2017820B1 (en) * 2016-11-18 2018-05-25 Vmi Holland Bv Device and a method for overturning a tire layer

Also Published As

Publication number Publication date
IE39012L (en) 1974-07-29
LU69261A1 (es) 1974-04-10
BR7400461D0 (pt) 1974-08-22
NL7315248A (es) 1974-07-31
BE810270A (fr) 1974-05-16
AR204522A1 (es) 1976-02-12
FR2215310A1 (es) 1974-08-23
GB1457040A (en) 1976-12-01
DE2403329A1 (de) 1974-08-01
FR2215310B1 (es) 1977-03-04
IT978572B (it) 1974-09-20

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