GB1457040A - 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
GB1457040A
GB1457040A GB358074A GB358074A GB1457040A GB 1457040 A GB1457040 A GB 1457040A GB 358074 A GB358074 A GB 358074A GB 358074 A GB358074 A GB 358074A GB 1457040 A GB1457040 A GB 1457040A
Authority
GB
United Kingdom
Prior art keywords
layers
structures
reinforcement
layer
parallel
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
GB358074A
Other languages
English (en)
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 GB1457040A publication Critical patent/GB1457040A/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)
    • B29D30/38Textile 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)
GB358074A 1973-01-29 1974-01-25 Method for manufacturing structures of rubberized fabric in particular breaker structures of pneumatic tyres Expired GB1457040A (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 (1)

Publication Number Publication Date
GB1457040A true GB1457040A (en) 1976-12-01

Family

ID=11160700

Family Applications (1)

Application Number Title Priority Date Filing Date
GB358074A Expired GB1457040A (en) 1973-01-29 1974-01-25 Method for manufacturing structures of rubberized fabric in particular breaker structures of pneumatic tyres

Country Status (10)

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

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5226988A (en) * 1990-06-01 1993-07-13 Pirelli Coordinamento Pneumatici S.P.A. Tire having an offset multilayer belt band
RU2423239C1 (ru) * 2008-12-18 2011-07-10 Дзе Йокогама Раббер Ко., Лтд. Пневматическая шина и способ ее изготовления
RU2426647C1 (ru) * 2009-01-20 2011-08-20 Дзе Йокогама Раббер Ко., Лтд. Пневматическая шина и способ ее изготовления
NL2017820B1 (en) * 2016-11-18 2018-05-25 Vmi Holland Bv Device and a method for overturning a tire layer

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5226988A (en) * 1990-06-01 1993-07-13 Pirelli Coordinamento Pneumatici S.P.A. Tire having an offset multilayer belt band
RU2423239C1 (ru) * 2008-12-18 2011-07-10 Дзе Йокогама Раббер Ко., Лтд. Пневматическая шина и способ ее изготовления
RU2426647C1 (ru) * 2009-01-20 2011-08-20 Дзе Йокогама Раббер Ко., Лтд. Пневматическая шина и способ ее изготовления
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
FR2215310A1 (enrdf_load_stackoverflow) 1974-08-23
NL7315248A (enrdf_load_stackoverflow) 1974-07-31
IE39012B1 (en) 1978-07-19
AR204522A1 (es) 1976-02-12
BE810270A (fr) 1974-05-16
LU69261A1 (enrdf_load_stackoverflow) 1974-04-10
IE39012L (en) 1974-07-29
FR2215310B1 (enrdf_load_stackoverflow) 1977-03-04
BR7400461D0 (pt) 1974-08-22
IT978572B (it) 1974-09-20
DE2403329A1 (de) 1974-08-01

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee