IT8125594A0 - Procedimento per la fabbricazione di pneumatici e relativo dispositivo. - Google Patents

Procedimento per la fabbricazione di pneumatici e relativo dispositivo.

Info

Publication number
IT8125594A0
IT8125594A0 IT8125594A IT2559481A IT8125594A0 IT 8125594 A0 IT8125594 A0 IT 8125594A0 IT 8125594 A IT8125594 A IT 8125594A IT 2559481 A IT2559481 A IT 2559481A IT 8125594 A0 IT8125594 A0 IT 8125594A0
Authority
IT
Italy
Prior art keywords
tires
procedure
manufacture
related device
Prior art date
Application number
IT8125594A
Other languages
English (en)
Other versions
IT1140154B (it
Inventor
Renato Caretta
Bruno Colombani
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
Priority to IT25594/81A priority Critical patent/IT1140154B/it
Publication of IT8125594A0 publication Critical patent/IT8125594A0/it
Priority to GR70055A priority patent/GR77089B/el
Priority to EP82111655A priority patent/EP0081858A3/en
Priority to ES518635A priority patent/ES8401371A1/es
Priority to JP57220011A priority patent/JPS58112719A/ja
Priority to BR8207403A priority patent/BR8207403A/pt
Priority to ES518634A priority patent/ES518634A0/es
Application granted granted Critical
Publication of IT1140154B publication Critical patent/IT1140154B/it

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
    • B29D30/20—Building tyres by the flat-tyre method, i.e. building on cylindrical drums
    • B29D30/32—Fitting the bead-rings or bead-cores; Folding the textile layers around the rings or cores
    • 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
    • B29D30/20—Building tyres by the flat-tyre method, i.e. building on cylindrical drums
    • B29D30/32—Fitting the bead-rings or bead-cores; Folding the textile layers around the rings or cores
    • B29D2030/3221—Folding over means, e.g. bladders or rigid arms
    • B29D2030/3242—Folding over means, e.g. bladders or rigid arms and with means for pressing the bladder against the ply material, e.g. bladder guide shoes, cages, arms
    • B29D2030/325—Folding over means, e.g. bladders or rigid arms and with means for pressing the bladder against the ply material, e.g. bladder guide shoes, cages, arms the means being radially expandable and contractible

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tyre Moulding (AREA)
IT25594/81A 1981-12-15 1981-12-15 Procedeimento per la fabbricazione di pneumatici e relativo dispositivo IT1140154B (it)

Priority Applications (7)

Application Number Priority Date Filing Date Title
IT25594/81A IT1140154B (it) 1981-12-15 1981-12-15 Procedeimento per la fabbricazione di pneumatici e relativo dispositivo
GR70055A GR77089B (it) 1981-12-15 1982-12-13
EP82111655A EP0081858A3 (en) 1981-12-15 1982-12-15 Process for manufacturing pneumatic tires and relative device
ES518635A ES8401371A1 (es) 1981-12-15 1982-12-15 Procedimiento para la fabricacion de neumaticos.
JP57220011A JPS58112719A (ja) 1981-12-15 1982-12-15 空気入りタイヤの製造方法及び装置
BR8207403A BR8207403A (pt) 1981-12-15 1982-12-15 Processo e dispositivo correlato para a fabricacao de pneumaticos
ES518634A ES518634A0 (es) 1981-12-15 1982-12-15 Aparato para la confeccion de carcasas de neumaticos.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT25594/81A IT1140154B (it) 1981-12-15 1981-12-15 Procedeimento per la fabbricazione di pneumatici e relativo dispositivo

Publications (2)

Publication Number Publication Date
IT8125594A0 true IT8125594A0 (it) 1981-12-15
IT1140154B IT1140154B (it) 1986-09-24

Family

ID=11217208

Family Applications (1)

Application Number Title Priority Date Filing Date
IT25594/81A IT1140154B (it) 1981-12-15 1981-12-15 Procedeimento per la fabbricazione di pneumatici e relativo dispositivo

Country Status (6)

Country Link
EP (1) EP0081858A3 (it)
JP (1) JPS58112719A (it)
BR (1) BR8207403A (it)
ES (2) ES8401371A1 (it)
GR (1) GR77089B (it)
IT (1) IT1140154B (it)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1151126B (it) * 1982-03-30 1986-12-17 Pirelli Procedimento e apparecchiatura per la fabbricazione di pneumatici
WO1992007709A1 (fr) * 1990-11-02 1992-05-14 Sumitomo Rubber Industries Ltd. Procede et appareil de production de pneus crus
FI89819C (fi) * 1992-02-24 1993-11-25 Tamfelt Oy Ab Torkvira foer pappersmaskin
JPH06198766A (ja) * 1992-12-28 1994-07-19 Bridgestone Corp タイヤ成型法およびその装置
US7152649B2 (en) 1999-07-30 2006-12-26 Pirelli Pneumatici S.P.A. Tire-assembling apparatus
JP4927509B2 (ja) * 2006-11-28 2012-05-09 富士通テレコムネットワークス株式会社 ネジの締結構造
JP5176677B2 (ja) * 2008-05-07 2013-04-03 横浜ゴム株式会社 ゴム部材のターンアップ装置および方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2567064A (en) * 1949-10-28 1951-09-04 Nat Standard Co Method of making tires
US3016321A (en) * 1957-03-06 1962-01-09 Continental Gummi Werke Ag Tire building machine
US3784426A (en) * 1970-12-18 1974-01-08 Goodyear Tire & Rubber Method of building tires
AT334233B (de) * 1973-05-12 1976-01-10 Continental Gummi Werke Ag Reifenaufbaumaschine
US4131500A (en) * 1974-12-09 1978-12-26 Avon Tyres Limited Tire building drum
US4226656A (en) * 1979-04-02 1980-10-07 The Goodyear Tire & Rubber Company Tire carcass assembly

Also Published As

Publication number Publication date
ES518635A0 (es) 1983-12-16
ES8400929A1 (es) 1983-12-01
ES8401371A1 (es) 1983-12-16
EP0081858A3 (en) 1984-05-09
BR8207403A (pt) 1983-10-18
IT1140154B (it) 1986-09-24
JPS58112719A (ja) 1983-07-05
EP0081858A2 (en) 1983-06-22
ES518634A0 (es) 1983-12-01
GR77089B (it) 1984-09-06

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