ATE359170T1 - Verfahren zur herstellung eines luftreifens - Google Patents

Verfahren zur herstellung eines luftreifens

Info

Publication number
ATE359170T1
ATE359170T1 AT02708623T AT02708623T ATE359170T1 AT E359170 T1 ATE359170 T1 AT E359170T1 AT 02708623 T AT02708623 T AT 02708623T AT 02708623 T AT02708623 T AT 02708623T AT E359170 T1 ATE359170 T1 AT E359170T1
Authority
AT
Austria
Prior art keywords
tire
tread band
strip
forming
carcass structure
Prior art date
Application number
AT02708623T
Other languages
English (en)
Inventor
Presti Gaetano Lo
Rodolfo Noto
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
Application granted granted Critical
Publication of ATE359170T1 publication Critical patent/ATE359170T1/de

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
    • B29D30/30—Applying the layers; Guiding or stretching the layers during application
    • B29D30/3028—Applying the layers; Guiding or stretching the layers during application by feeding a continuous band and winding it helically, i.e. the band is fed while being advanced along the drum axis, to form an annular element
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/07—Flat, e.g. panels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/12—Articles with an irregular circumference when viewed in cross-section, e.g. window profiles
    • 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)
    • B29D30/52—Unvulcanised treads, e.g. on used tyres; Retreading
    • B29D30/58—Applying bands of rubber treads, i.e. applying camel backs
    • B29D30/60—Applying bands of rubber treads, i.e. applying camel backs by winding narrow strips
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tyre Moulding (AREA)
  • Tires In General (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
AT02708623T 2002-02-19 2002-02-19 Verfahren zur herstellung eines luftreifens ATE359170T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/IT2002/000100 WO2003070454A1 (en) 2002-02-19 2002-02-19 Method for manufacturing a pneumatic tyre

Publications (1)

Publication Number Publication Date
ATE359170T1 true ATE359170T1 (de) 2007-05-15

Family

ID=27742251

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02708623T ATE359170T1 (de) 2002-02-19 2002-02-19 Verfahren zur herstellung eines luftreifens

Country Status (8)

Country Link
US (1) US7479196B2 (de)
EP (1) EP1476297B1 (de)
AT (1) ATE359170T1 (de)
AU (1) AU2002242949A1 (de)
BR (1) BR0209000B1 (de)
DE (1) DE60219531T2 (de)
ES (1) ES2284827T3 (de)
WO (1) WO2003070454A1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4589676B2 (ja) * 2004-08-03 2010-12-01 住友ゴム工業株式会社 タイヤ用ゴム部材の製造方法。
EP1623821B1 (de) * 2004-08-03 2007-10-03 Sumitomo Rubber Industries, Ltd. Methode zur Herstellung eines Kautschukelements für Reifen
JP6176909B2 (ja) * 2012-09-20 2017-08-09 住友ゴム工業株式会社 トレッド部材、トレッド部材用押出金型およびタイヤの製造方法
US9270152B2 (en) 2012-12-26 2016-02-23 Ardisam, Inc. Electric auger
US11541691B2 (en) * 2018-12-19 2023-01-03 The Goodyear Tire & Rubber Company Composite tread with targeted stiffness gradient and method of making
IT201900006044A1 (it) * 2019-04-18 2020-10-18 Fabrizio Bernini Pneumatico per robot tagliaerba semoventi
FI20216131A1 (en) 2021-11-03 2023-05-04 Nokian Renkaat Oyj RING

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3268380A (en) * 1963-01-30 1966-08-23 Voit Rubber Corp Variable speed ribbon winding machine
US3308000A (en) * 1963-08-05 1967-03-07 Voit Rubber Corp Tire tread winding machine having a punched tape control system
US4308083A (en) * 1980-03-26 1981-12-29 The Goodyear Tire & Rubber Company Pneumatic tire and method of building a pneumatic tire
US4551806A (en) * 1983-03-28 1985-11-05 Amf Inc. Method and apparatus for the simulation of the build up of the tread on a tire carcass
JPH01130921A (ja) * 1987-11-17 1989-05-23 Bridgestone Corp 空気入りタイヤの製造方法
EP0928680B1 (de) 1997-12-30 2003-03-12 Pirelli Pneumatici Societa' Per Azioni Verfahren zur Herstellung von Luftreifen für Fahrzeugräder
JP3322648B2 (ja) * 1999-03-03 2002-09-09 住友ゴム工業株式会社 ゴム搬送装置およびそれを用いたゴム成形装置
JP3352045B2 (ja) 1999-03-04 2002-12-03 住友ゴム工業株式会社 タイヤゴム部材形成用のゴムストリップ、それを用いたタイヤ、及びゴムストリップの製造装置
JP2001179848A (ja) * 1999-12-27 2001-07-03 Toyo Tire & Rubber Co Ltd 空気入りタイヤの製造方法および空気入りタイヤ
DE10020414B4 (de) * 2000-04-26 2004-02-12 A-Z Formen- Und Maschinenbau Gmbh Laufstreifen-Auftragvorrichtung

Also Published As

Publication number Publication date
EP1476297A1 (de) 2004-11-17
BR0209000A (pt) 2004-08-10
US7479196B2 (en) 2009-01-20
DE60219531T2 (de) 2008-01-03
BR0209000B1 (pt) 2011-11-16
DE60219531D1 (de) 2007-05-24
WO2003070454A1 (en) 2003-08-28
US20050205198A1 (en) 2005-09-22
ES2284827T3 (es) 2007-11-16
AU2002242949A1 (en) 2003-09-09
EP1476297B1 (de) 2007-04-11

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties