BRPI0400204A - Tambor de montagem de pneu expansìvel radialmente e processo para formação de pneus - Google Patents

Tambor de montagem de pneu expansìvel radialmente e processo para formação de pneus

Info

Publication number
BRPI0400204A
BRPI0400204A BR0400204-0A BRPI0400204A BRPI0400204A BR PI0400204 A BRPI0400204 A BR PI0400204A BR PI0400204 A BRPI0400204 A BR PI0400204A BR PI0400204 A BRPI0400204 A BR PI0400204A
Authority
BR
Brazil
Prior art keywords
tire
core
toroidally
casing
cover
Prior art date
Application number
BR0400204-0A
Other languages
English (en)
Portuguese (pt)
Inventor
Jean-Claude Girard
Andres Ignacio Delgado
Original Assignee
Goodyear Tire & Rubber
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 Goodyear Tire & Rubber filed Critical Goodyear Tire & Rubber
Publication of BRPI0400204A publication Critical patent/BRPI0400204A/pt

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
    • B29D30/10—Building tyres on round cores, i.e. the shape of the core is approximately identical with the shape of the completed tyre
    • B29D30/16—Applying the layers; Guiding or stretching the layers during application
    • B29D30/1635—Applying the layers; Guiding or stretching the layers during application by feeding a continuous band and moving it back and forth (zig-zag) to form an annular element
    • 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
    • B29D30/10—Building tyres on round cores, i.e. the shape of the core is approximately identical with the shape of the completed tyre
    • 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
    • B29D30/24—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
    • B29D30/24—Drums
    • B29D30/26—Accessories or details, e.g. membranes, transfer rings
    • B29D2030/2635—Central bladder, e.g. elastic membrane, sleeve, envelope, diaphragm, which covers the central portion of the drum, e.g. covering the toroidally expandable rigid segments

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tyre Moulding (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
BR0400204-0A 2003-03-14 2004-03-09 Tambor de montagem de pneu expansìvel radialmente e processo para formação de pneus BRPI0400204A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/388,773 US20040177914A1 (en) 2003-03-14 2003-03-14 Radially expansible tire assembly drum and method for forming tires

Publications (1)

Publication Number Publication Date
BRPI0400204A true BRPI0400204A (pt) 2004-12-28

Family

ID=32771637

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0400204-0A BRPI0400204A (pt) 2003-03-14 2004-03-09 Tambor de montagem de pneu expansìvel radialmente e processo para formação de pneus

Country Status (5)

Country Link
US (1) US20040177914A1 (enExample)
EP (1) EP1457309B1 (enExample)
JP (1) JP2004276617A (enExample)
BR (1) BRPI0400204A (enExample)
DE (1) DE602004005370T2 (enExample)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7833374B2 (en) * 2003-03-14 2010-11-16 The Goodyear Tire & Rubber Company Radially expansible tire assembly drum and method for forming tires
US20040244914A1 (en) * 2003-06-09 2004-12-09 Wyko, Inc. Collapsible shaping drum
PL1793980T3 (pl) * 2004-09-20 2008-12-31 Pirelli Sposób i urządzenie do produkcji opon
WO2006033120A1 (en) * 2004-09-20 2006-03-30 Pirelli Tyre S.P.A. A method and a plant for manufacturing tyres
DE102004058522A1 (de) * 2004-12-04 2006-06-14 Continental Aktiengesellschaft Verfahren und Vorrichtung zum Aufbauen eines Radialreifens
WO2008068551A1 (en) * 2006-12-06 2008-06-12 Pirelli Tyre S.P.A. Process and apparatus for manufacturing tyres
DE102013109626B4 (de) 2013-09-04 2023-09-28 Continental Reifen Deutschland Gmbh Verfahren zur Herstellung eines Fahrzeugreifens
CN120573373B (zh) * 2025-08-06 2025-10-24 太原科技大学 一种轮胎存储转运装置

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1179898A (en) * 1915-04-22 1916-04-18 Gutta Percha And Rubber Ltd Tire-molding machine.
US1388255A (en) * 1920-11-29 1921-08-23 A corpo
FR1480193A (fr) * 1966-03-11 1967-05-12 Dunlop Sa Tambour dilatable permettant la confection d'enveloppes pour bandages pneumatiques
FR1510912A (fr) * 1966-11-15 1968-01-26 Tambour de galbage pour la confection d'enveloppes de pneumatiques
DE2002294A1 (de) * 1970-01-20 1971-07-29 Krupp Gmbh Bombiertrommel
US3684621A (en) * 1970-06-18 1972-08-15 Nat Standard Co Tire building drum
FR2125642A5 (enExample) * 1971-02-15 1972-09-29 Gazuit Georges
US3868203A (en) * 1971-05-17 1975-02-25 Nrm Corp Tire molding machine
US3833445A (en) * 1972-01-14 1974-09-03 Nat Standard Co Tire building apparatus for building tires
DE2409586B2 (de) * 1974-02-28 1976-12-09 Zusatz in: 25 05 486 Continental Gummi-Werke AG, 3000 Hannover Vorrichtung zum ueberfuehren einer mit kernringen belegten karkasse fuer luftreifenrohlinge
FR2314821A1 (fr) * 1975-06-20 1977-01-14 Zelant Gazuit Tambour de confection de pneus a carcasse radiale
AT339757B (de) * 1975-10-03 1977-11-10 Polyair Maschinenbau Gmbh Vorrichtung zum giessen oder spritzen von fahrzeugreifen
US4045277A (en) * 1976-05-11 1977-08-30 Uniroyal, Inc. Pneumatic tire building drum
US4211592A (en) * 1978-08-14 1980-07-08 Caterpillar Tractor Co. Method of building a closed tube-tire
US5201975A (en) * 1987-11-13 1993-04-13 Bridgestone/Firestone Inc. Tire manufacture
JPH02238935A (ja) * 1989-03-13 1990-09-21 Yokohama Rubber Co Ltd:The タイヤ成形ドラムに於けるビード保持装置
JPH03118144A (ja) * 1989-10-02 1991-05-20 Yokohama Rubber Co Ltd:The 空気入りタイヤとその製造方法
FR2715602A1 (fr) * 1994-02-02 1995-08-04 Sedepro Assemblage et vulcanisation de pneumatiques.
FR2720326A1 (fr) * 1994-05-27 1995-12-01 Sedepro Assemblage et vulcanisation de pneumatique.
FR2749536A1 (fr) * 1996-06-11 1997-12-12 Michelin & Cie Tambour d'assemblage d'un pneumatique
US6318432B1 (en) * 1997-11-28 2001-11-20 Pirelli Pneumatici S.P.A. Tire for vehicle wheels
US6250356B1 (en) * 1998-04-28 2001-06-26 Compagnie Géńerale des Etablissements Michelin - Michelin & Cie. Assembly drum and method for the manufacture of tires
DE19905643C2 (de) * 1999-02-11 2001-05-03 Continental Ag Verfahren zur Herstellung eines Luftreifens
JP4195161B2 (ja) * 1999-11-30 2008-12-10 株式会社ブリヂストン タイヤ製造用コアの分解組付け方法および装置
ES2306878T3 (es) * 2002-06-05 2008-11-16 Bridgestone Corporation Metodo y tambor de formacion de cubiertas.

Also Published As

Publication number Publication date
JP2004276617A (ja) 2004-10-07
DE602004005370T2 (de) 2007-12-20
EP1457309A1 (en) 2004-09-15
DE602004005370D1 (de) 2007-05-03
US20040177914A1 (en) 2004-09-16
EP1457309B1 (en) 2007-03-21

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Legal Events

Date Code Title Description
B08F Application fees: application dismissed [chapter 8.6 patent gazette]

Free format text: REFERENTE AS 6A, 7A E 8A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2160 DE 29/05/2012.