ES521585A0 - Mecanismo de tambor sin camara para la conformacion torica de una carcasa de neumatico. - Google Patents

Mecanismo de tambor sin camara para la conformacion torica de una carcasa de neumatico.

Info

Publication number
ES521585A0
ES521585A0 ES521585A ES521585A ES521585A0 ES 521585 A0 ES521585 A0 ES 521585A0 ES 521585 A ES521585 A ES 521585A ES 521585 A ES521585 A ES 521585A ES 521585 A0 ES521585 A0 ES 521585A0
Authority
ES
Spain
Prior art keywords
carcass
bead cores
chamber
tube
drum
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.)
Granted
Application number
ES521585A
Other languages
English (en)
Other versions
ES8609025A1 (es
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.)
Pirelli and C SpA
Pirelli Tyre SpA
Original Assignee
Pirelli Pneumatici 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 Pirelli Pneumatici SpA, Pirelli SpA filed Critical Pirelli Pneumatici SpA
Publication of ES521585A0 publication Critical patent/ES521585A0/es
Publication of ES8609025A1 publication Critical patent/ES8609025A1/es
Expired legal-status Critical Current

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
    • 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)
    • B29D30/36—Expansion of tyres in a flat form, i.e. expansion to a toroidal shape independently of their building-up process, e.g. of tyres built by the flat-tyres method or by jointly covering two bead-rings
    • 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
    • B29D2030/3214—Locking the beads on the drum; details of the drum in the bead locking areas, e.g. drum shoulders

Landscapes

  • Mechanical Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Tyre Moulding (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
  • Telephone Function (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Pens And Brushes (AREA)
  • Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
  • Tires In General (AREA)
  • Separation By Low-Temperature Treatments (AREA)
  • Fluid-Driven Valves (AREA)
  • Graft Or Block Polymers (AREA)
ES521585A 1982-03-30 1983-03-30 Mecanismo de tambor sin camara para la conformacion torica de una carcasa de neumatico. Expired ES8609025A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT20467/82A IT1151126B (it) 1982-03-30 1982-03-30 Procedimento e apparecchiatura per la fabbricazione di pneumatici

Publications (2)

Publication Number Publication Date
ES521585A0 true ES521585A0 (es) 1986-09-01
ES8609025A1 ES8609025A1 (es) 1986-09-01

Family

ID=11167382

Family Applications (2)

Application Number Title Priority Date Filing Date
ES521584A Expired ES8403375A1 (es) 1982-03-30 1983-03-30 Procedimiento para la fabricacion de neumaticos.
ES521585A Expired ES8609025A1 (es) 1982-03-30 1983-03-30 Mecanismo de tambor sin camara para la conformacion torica de una carcasa de neumatico.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
ES521584A Expired ES8403375A1 (es) 1982-03-30 1983-03-30 Procedimiento para la fabricacion de neumaticos.

Country Status (11)

Country Link
US (2) US4470867A (es)
EP (1) EP0090416B1 (es)
JP (1) JPS5920647A (es)
AT (1) ATE32676T1 (es)
BR (1) BR8301762A (es)
CA (1) CA1193179A (es)
DE (1) DE3375766D1 (es)
ES (2) ES8403375A1 (es)
GR (1) GR78159B (es)
IT (1) IT1151126B (es)
TR (1) TR21485A (es)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4797388A (en) * 1984-05-21 1989-01-10 Cetus Corporation Pharmaceutical compositions with galactitol as carrier
JPH0745208B2 (ja) * 1986-04-07 1995-05-17 株式会社ブリヂストン 円筒状タイヤ構成部材の成形方法および装置
ES2044079T3 (es) * 1988-01-25 1994-01-01 Bridgestone Corp Aparato de transporte de miembros cilindricos y maquina de fabricacionde neumaticos.
US5127979A (en) * 1988-04-18 1992-07-07 Mccreary Tire & Rubber Company Drum for the formation of uncured tire sections thereon
US4906321A (en) * 1988-04-18 1990-03-06 Mccreary Tire & Rubber Company Drum for the formation of uncured tire sections thereon
JP3190051B2 (ja) * 1990-12-07 2001-07-16 株式会社ブリヂストン 帯状部材の貼付け方法および装置
JP4242957B2 (ja) 1998-10-30 2009-03-25 株式会社ブリヂストン 空気入りタイヤの製造方法
US7152649B2 (en) * 1999-07-30 2006-12-26 Pirelli Pneumatici S.P.A. Tire-assembling apparatus
JP3971304B2 (ja) 2000-10-27 2007-09-05 ソシエテ ド テクノロジー ミシュラン タイヤ製造用組立てドラム
ATE306386T1 (de) * 2001-07-30 2005-10-15 Pirelli Karkassenformverfahren und -trommel zur herstellung eines reifens für fahrzeugräder
BR0205807B1 (pt) * 2001-07-30 2011-05-17 método para construir um pneu para rodas de veìculo, tambor de conformação para fazer um pneu para rodas de veìculo, e, planta para construir um pneu para rodas de veìculo.
DE10305895B4 (de) * 2003-02-13 2013-06-06 Continental Reifen Deutschland Gmbh Reifenaufbauvorrichtung
DE102004032508A1 (de) * 2004-07-06 2006-02-16 Continental Aktiengesellschaft Verfahren und Vorrichtung zum Aufbau eines Radialreifens
US7287568B2 (en) * 2004-12-23 2007-10-30 The Goodyear Tire & Rubber Company High crown uni-stage tire building drum
JP4816761B2 (ja) * 2009-05-07 2011-11-16 横浜ゴム株式会社 空気入りタイヤの製造方法
US10322554B2 (en) * 2013-08-29 2019-06-18 The Goodyear Tire & Rubber Company Tire building drum
CN106457713B (zh) * 2014-05-27 2020-04-07 倍耐力轮胎股份公司 用于构建轮胎的工艺和设备
FR3099407B1 (fr) * 2019-08-01 2021-07-02 Michelin & Cie Tambour expansible pour la conformation de bandages pneumatiques comprenant un dispositif extenseur a parallélogramme pour le maintien de la tringle

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS535350B1 (es) * 1964-07-24 1978-02-25
FR95397E (fr) * 1966-02-25 1970-09-11 Nrm Corp Tambour de confection des pneus a carcasse radiale.
US3790425A (en) * 1967-07-06 1974-02-05 Uniroyal Englebert France Tire building machine
US3756883A (en) * 1971-06-04 1973-09-04 Firestone Tire & Rubber Co Flat band method of making radial tires
US3929540A (en) * 1971-07-13 1975-12-30 Rheinstahl Ag Method and drum for building and shaping blanks for radial-ply tires
IT957079B (it) * 1971-09-14 1973-10-10 Pirelli Perfezionamenti alle macchine per la confezione dei pneumatici spe cialmente dei pneumatici radiali
US4134783A (en) * 1976-06-16 1979-01-16 The Goodyear Tire & Rubber Company Tire building system
DE2723505C3 (de) * 1977-05-25 1981-12-10 Vmi-Epe-Holland B.V., Epe Trommel zum Aufbauen und Formen eines Rohlings für Gürtelreifen
US4226656A (en) * 1979-04-02 1980-10-07 The Goodyear Tire & Rubber Company Tire carcass assembly
IT1140154B (it) * 1981-12-15 1986-09-24 Pirelli Soc Pneumatici Spa Procedeimento per la fabbricazione di pneumatici e relativo dispositivo

Also Published As

Publication number Publication date
ES521584A0 (es) 1984-04-01
US4529461A (en) 1985-07-16
IT8220467A1 (it) 1983-09-30
JPS5920647A (ja) 1984-02-02
CA1193179A (en) 1985-09-10
BR8301762A (pt) 1983-09-06
EP0090416B1 (en) 1988-03-02
US4470867A (en) 1984-09-11
IT8220467A0 (it) 1982-03-30
DE3375766D1 (en) 1988-04-07
IT1151126B (it) 1986-12-17
TR21485A (tr) 1984-07-11
ES8609025A1 (es) 1986-09-01
ES8403375A1 (es) 1984-04-01
JPH0247341B2 (es) 1990-10-19
EP0090416A1 (en) 1983-10-05
GR78159B (es) 1984-09-26
ATE32676T1 (de) 1988-03-15

Similar Documents

Publication Publication Date Title
ES521585A0 (es) Mecanismo de tambor sin camara para la conformacion torica de una carcasa de neumatico.
US2407152A (en) Method for building pneumatic tires
EP1001876B1 (en) Tyre building drum with turn-up apparatus
GB1102718A (en) Tire building machine
US3212951A (en) Adjustable band applier
IT8468126A1 (it) Apparecchio per rivestire cordicelle allineate, particolarmente cordicelle per tele di carcasse di pneumatici.
AU530242B2 (en) Apparatus for loading unvulcanized tires on tire vul- canizing machines
ES350098A1 (es) Un metodo para la confeccion de cubiertas neumaticas.
DE59408601D1 (de) Handhabungsvorrichtung für Reifendrahtkerne
GB1361679A (en) Tyre making apparatus
BR8404268A (pt) Aparelhagem para uso na vulcanizacao de banda de rodagem e processo para a vedacao de um envoltorio de recapeamento
GB1380997A (en) Building of pneumatic tyres
EP0509094A4 (en) Green tire building apparatus
SU1375118A3 (ru) Способ изготовлени покрышек пневматических шин и устройство дл его осуществлени
GB734734A (en) Improvements in or relating to tyre retreading matrices
CA1330519C (en) Apparatus and method for manufacturing pneumatic tyres
US2398151A (en) Separate section abutment ring mold component for tire recapping apparatus
US5190605A (en) Apparatus and method for manufacturing two pneumatic tires
RU2051039C1 (ru) Устройство для обработки борта покрышек пневматических шин
EP0381632A3 (en) Apparatus for retreading pneumatic tyres
SU1620326A1 (ru) Способ сборки покрышек пневматических шин
JPS5225879A (en) Vulcanization apparatus for pneumatic tire
JPS57195643A (en) Method and apparatus for taking out second-stage green tire
CA1013659A (en) Method and apparatus for making pneumatic tire carcasses with a sidewall guide assembly

Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20041004