BRPI0822965A2 - processo e aparelho para fabricar um pneu para rodas de veículo. - Google Patents
processo e aparelho para fabricar um pneu para rodas de veículo.Info
- Publication number
- BRPI0822965A2 BRPI0822965A2 BRPI0822965A BRPI0822965A BRPI0822965A2 BR PI0822965 A2 BRPI0822965 A2 BR PI0822965A2 BR PI0822965 A BRPI0822965 A BR PI0822965A BR PI0822965 A BRPI0822965 A BR PI0822965A BR PI0822965 A2 BRPI0822965 A2 BR PI0822965A2
- Authority
- BR
- Brazil
- Prior art keywords
- carcass ply
- end edge
- annular anchoring
- anchoring structure
- carcass
- Prior art date
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
-
- 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
- B29D30/02—Solid tyres ; Moulds therefor
-
- 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
- B29D2030/3207—Positioning the beads
-
- 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
- B29D2030/3257—Folding over means, e.g. bladders or rigid arms using pressing rollers
-
- 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
- B29D2030/3264—Folding over means, e.g. bladders or rigid arms using radially expandable, contractible mechanical means, e.g. circumferentially spaced arms, spring rollers, cages
-
- 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
- B29D2030/3278—Folding down the ends of the tubular tyre component, e.g. the carcass, over the drum shoulders
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Tyre Moulding (AREA)
- Forging (AREA)
- Steering-Linkage Mechanisms And Four-Wheel Steering (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/IB2008/001912 WO2010018420A1 (en) | 2008-07-23 | 2008-07-23 | Process and apparatus for manufacturing tyres for vehicle wheels |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| BRPI0822965A2 true BRPI0822965A2 (pt) | 2018-03-13 |
| BRPI0822965B1 BRPI0822965B1 (pt) | 2018-12-18 |
Family
ID=40512423
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BRPI0822965A BRPI0822965B1 (pt) | 2008-07-23 | 2008-07-23 | processo e aparelho para fabricar um pneu para rodas de veículo. |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US9701083B2 (pt) |
| EP (1) | EP2313258B1 (pt) |
| JP (1) | JP5506796B2 (pt) |
| KR (1) | KR101440897B1 (pt) |
| CN (1) | CN102105295B (pt) |
| AT (1) | ATE544587T1 (pt) |
| BR (1) | BRPI0822965B1 (pt) |
| WO (1) | WO2010018420A1 (pt) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010064066A1 (en) | 2008-07-23 | 2010-06-10 | Pirelli Tyre S.P.A. | Apparatus and process for manufacturing tyres for vehicle wheels |
| US20130180647A1 (en) * | 2010-09-28 | 2013-07-18 | Maurizio Marchini | Process and apparatus for manufacturing a tyre for vehicle wheels |
| JP5623889B2 (ja) * | 2010-12-07 | 2014-11-12 | 株式会社ブリヂストン | 空気入りタイヤの製造方法 |
| WO2014203211A1 (en) * | 2013-06-21 | 2014-12-24 | Pirelli Tyre S.P.A. | Process and apparatus for producing tyres for vehicle wheels |
| CN106346809B (zh) * | 2016-08-25 | 2019-04-09 | 特拓(青岛)轮胎技术有限公司 | 一种基于二次法成型的胎侧压合方法 |
| NL2020325B1 (en) * | 2018-01-26 | 2019-07-31 | Vmi Holland Bv | Turn-up device and tire building drum comprising said turn-up device |
| JP7135395B2 (ja) * | 2018-04-11 | 2022-09-13 | 住友ゴム工業株式会社 | ローカバーの成形方法及び成形装置 |
| KR102673709B1 (ko) * | 2022-03-02 | 2024-06-10 | 금호타이어 주식회사 | 타이어 흡음재 압착장치 |
Family Cites Families (38)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE853346C (de) | 1944-03-05 | 1952-10-23 | Continental Gummi Werke Ag | Einrichtung an Luftreifen-Wickeltrommeln zur Herstellung der Reifenwulste |
| NL123930C (pt) * | 1944-06-14 | |||
| US2951526A (en) * | 1956-10-02 | 1960-09-06 | Goodyear Tire & Rubber | Tire building machine |
| GB878837A (en) * | 1958-11-11 | 1961-10-04 | William Warren Triggs C B E | Tyre building machine and method of building tyres |
| GB1153944A (en) | 1966-07-06 | 1969-06-04 | Herbert Maschf L | Machine For Constructing Pneumatic Tyres |
| DE1729571A1 (de) * | 1967-01-26 | 1971-06-24 | Continental Gummi Werke Ag | Reifenaufbaumaschine mit an beiden Trommelenden befindlichen verschwenkbaren Hebeln |
| DE1919184A1 (de) * | 1968-04-18 | 1969-10-23 | Semperit Gummiwerke Gmbh Deuts | Umschlagring |
| US3776793A (en) * | 1970-02-19 | 1973-12-04 | Nat Standard Co | Method of incorporating tire beads into a tire |
| DE2118467A1 (en) | 1971-04-16 | 1972-10-26 | Fried. Krupp Gmbh, 4300 Essen | Tyre setting up device - for setting the clincher beads of tyres on tyre assembly drums |
| AT317014B (de) * | 1971-06-18 | 1974-08-12 | Nii Shinnoi Promy | Einrichtung zum Ausbilden des Wulstes von Luftreifen auf einer feststehenden Halbflachkernringtrommel |
| JPS5232662B2 (pt) * | 1973-02-02 | 1977-08-23 | ||
| US3923572A (en) * | 1973-03-07 | 1975-12-02 | Goodrich Co B F | Method and apparatus for building tires |
| JPS5244588B2 (pt) * | 1973-11-13 | 1977-11-09 | ||
| JPS5245669Y2 (pt) * | 1973-11-16 | 1977-10-17 | ||
| JPS5537418B2 (pt) * | 1974-04-01 | 1980-09-27 | ||
| US4353771A (en) * | 1980-12-08 | 1982-10-12 | Nrm Corporation | Ply down assembly for tire building machine |
| JPS58215337A (ja) * | 1982-06-08 | 1983-12-14 | Mitsubishi Heavy Ind Ltd | タイヤ成形機のプライ折返し装置 |
| US4498948A (en) * | 1983-08-24 | 1985-02-12 | Gencorp Inc. | Bead locking device of a tire building drum |
| US4508586A (en) * | 1983-09-09 | 1985-04-02 | Gencorp Inc. | Tire bead turn-up device |
| JPS6092837A (ja) * | 1983-10-27 | 1985-05-24 | Mitsubishi Heavy Ind Ltd | タイヤ成形装置 |
| US4582557A (en) * | 1983-12-12 | 1986-04-15 | Nrm Corporation | Tire building machine and method |
| US4584038A (en) * | 1984-01-13 | 1986-04-22 | Nrm Corporation | Tire building method |
| US4705589A (en) * | 1984-01-13 | 1987-11-10 | Nrm Corporation | Tire building machine |
| US4634489A (en) * | 1984-07-18 | 1987-01-06 | The Goodyear Tire & Rubber Company | Device for transferring a tire carcass band |
| JPH01127826A (ja) | 1987-11-13 | 1989-05-19 | Kumagai Gumi Co Ltd | 室内の外壁側の暖冷房方法 |
| JPH0513564Y2 (pt) * | 1988-02-24 | 1993-04-09 | ||
| JPH0675932B2 (ja) * | 1989-12-18 | 1994-09-28 | 住友ゴム工業株式会社 | タイヤ成形装置 |
| JPH09201883A (ja) * | 1996-01-25 | 1997-08-05 | Bridgestone Corp | フィラー付きビードの保持機構 |
| EP1001876B1 (en) * | 1997-05-23 | 2002-10-30 | Vmi Epe Holland B.V. | Tyre building drum with turn-up apparatus |
| US6758930B1 (en) * | 1999-11-18 | 2004-07-06 | The Goodyear Tire & Rubber Company | Process and apparatus for tire manufacturing with optimized bead positioning |
| JP4150216B2 (ja) | 2002-06-14 | 2008-09-17 | 株式会社ブリヂストン | タイヤ製造方法、及び生タイヤ製造装置 |
| ATE443610T1 (de) * | 2002-08-05 | 2009-10-15 | Bridgestone Corp | Reifenaufbautrommel und reifenaufbauverfahren |
| US20050150587A1 (en) * | 2002-09-12 | 2005-07-14 | John Wiens | Tire building method and apparatus |
| DE10300969A1 (de) * | 2003-01-14 | 2004-07-22 | Continental Aktiengesellschaft | Vorrichtung zum Hochschlagen der Reifenseitenwände auf einer Reifenaufbautrommel |
| CN101505950B (zh) | 2006-06-29 | 2012-10-24 | 倍耐力轮胎股份公司 | 用于制造充气轮胎的方法和设备 |
| ATE553914T1 (de) | 2007-10-25 | 2012-05-15 | Fuji Seiko Co Ltd | Vorrichtung zur faltung einer karkassenlage |
| EP2222455B1 (en) * | 2007-11-15 | 2011-06-15 | Pirelli Tyre S.P.A. | Process for manufacturing tyres for vehicle wheels and apparatus for building a carcass structure of a tyre for vehicle wheels |
| WO2010064066A1 (en) | 2008-07-23 | 2010-06-10 | Pirelli Tyre S.P.A. | Apparatus and process for manufacturing tyres for vehicle wheels |
-
2008
- 2008-07-23 US US13/055,266 patent/US9701083B2/en active Active
- 2008-07-23 JP JP2011519245A patent/JP5506796B2/ja active Active
- 2008-07-23 AT AT08788914T patent/ATE544587T1/de active
- 2008-07-23 KR KR1020117001669A patent/KR101440897B1/ko active Active
- 2008-07-23 EP EP08788914A patent/EP2313258B1/en active Active
- 2008-07-23 CN CN200880130439.9A patent/CN102105295B/zh active Active
- 2008-07-23 BR BRPI0822965A patent/BRPI0822965B1/pt active IP Right Grant
- 2008-07-23 WO PCT/IB2008/001912 patent/WO2010018420A1/en not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| EP2313258A1 (en) | 2011-04-27 |
| US9701083B2 (en) | 2017-07-11 |
| ATE544587T1 (de) | 2012-02-15 |
| JP2011528999A (ja) | 2011-12-01 |
| WO2010018420A1 (en) | 2010-02-18 |
| BRPI0822965B1 (pt) | 2018-12-18 |
| CN102105295A (zh) | 2011-06-22 |
| KR101440897B1 (ko) | 2014-09-17 |
| JP5506796B2 (ja) | 2014-05-28 |
| CN102105295B (zh) | 2014-07-02 |
| US20110120625A1 (en) | 2011-05-26 |
| EP2313258B1 (en) | 2012-02-08 |
| KR20110061543A (ko) | 2011-06-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B06F | Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette] | ||
| B06I | Publication of requirement cancelled [chapter 6.9 patent gazette] | ||
| B07A | Application suspended after technical examination (opinion) [chapter 7.1 patent gazette] | ||
| B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
| B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 18/12/2018, OBSERVADAS AS CONDICOES LEGAIS. |