BR0208389B1 - processo de fabricação de pneu, e, extrusora para produzir um produto elastomérico semi-acabado. - Google Patents
processo de fabricação de pneu, e, extrusora para produzir um produto elastomérico semi-acabado.Info
- Publication number
- BR0208389B1 BR0208389B1 BRPI0208389-2A BR0208389A BR0208389B1 BR 0208389 B1 BR0208389 B1 BR 0208389B1 BR 0208389 A BR0208389 A BR 0208389A BR 0208389 B1 BR0208389 B1 BR 0208389B1
- Authority
- BR
- Brazil
- Prior art keywords
- extruder
- semi
- produce
- manufacturing process
- tire manufacturing
- Prior art date
Links
Classifications
-
- 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
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/30—Extrusion nozzles or dies
- B29C48/305—Extrusion nozzles or dies having a wide opening, e.g. for forming sheets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B7/00—Mixing; Kneading
- B29B7/30—Mixing; Kneading continuous, with mechanical mixing or kneading devices
- B29B7/34—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices
- B29B7/38—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary
- B29B7/40—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary with single shaft
- B29B7/42—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary with single shaft with screw or helix
- B29B7/428—Parts or accessories, e.g. casings, feeding or discharging means
-
- 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
- B29C48/06—Rod-shaped
-
- 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
- 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
- B29C48/15—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor incorporating preformed parts or layers, e.g. extrusion moulding around inserts
- B29C48/154—Coating solid articles, i.e. non-hollow articles
- B29C48/155—Partial coating thereof
-
- 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
- B29D2030/1664—Details, accessories or auxiliary operations not provided for in the other subgroups of B29D30/00
- B29D2030/1678—Details, accessories or auxiliary operations not provided for in the other subgroups of B29D30/00 the layers being applied being substantially continuous, i.e. not being cut before the application step
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2030/00—Pneumatic or solid tyres or parts thereof
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Tyre Moulding (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/IT2002/000064 WO2003066313A1 (en) | 2002-02-05 | 2002-02-05 | Method for manufacturing a tyre and extruder used thereby |
Publications (2)
Publication Number | Publication Date |
---|---|
BR0208389A BR0208389A (pt) | 2004-06-15 |
BR0208389B1 true BR0208389B1 (pt) | 2011-04-19 |
Family
ID=27676895
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0208389-2A BR0208389B1 (pt) | 2002-02-05 | 2002-02-05 | processo de fabricação de pneu, e, extrusora para produzir um produto elastomérico semi-acabado. |
Country Status (7)
Country | Link |
---|---|
US (1) | US8192663B2 (pt) |
EP (1) | EP1472071B1 (pt) |
JP (1) | JP4274945B2 (pt) |
AU (1) | AU2002237501A1 (pt) |
BR (1) | BR0208389B1 (pt) |
DE (1) | DE60215390T2 (pt) |
WO (1) | WO2003066313A1 (pt) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20050224158A1 (en) * | 2004-04-01 | 2005-10-13 | Dyrlund Christopher D | Bead construction method and apparatus for a tire |
CN100553936C (zh) * | 2005-04-26 | 2009-10-28 | 王明江 | 免充气多孔空心轮胎挤压模具 |
US7683010B2 (en) * | 2005-07-29 | 2010-03-23 | Ut-Battelle, Llc | Doped LZO buffer layers for laminated conductors |
US7780809B2 (en) | 2005-08-04 | 2010-08-24 | The Goodyear Tire & Rubber Company | Method for forming elastomeric tire component and a tire |
US20070031529A1 (en) * | 2005-08-04 | 2007-02-08 | Koch Brian R | Apparatus for forming elastomeric tire component and a tire |
EP1749649A3 (en) * | 2005-08-04 | 2007-10-24 | The Goodyear Tire & Rubber Company | A method for forming an elastomeric component |
WO2011077330A1 (en) * | 2009-12-22 | 2011-06-30 | Pirelli Tyre S.P.A. | Extrusion process and device for producing elastomeric compounds |
JP6914541B2 (ja) * | 2019-02-08 | 2021-08-04 | 学校法人福岡大学 | 熱可塑性樹脂組成物の成形機、および製造方法 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2061407A (en) * | 1935-06-26 | 1936-11-17 | Vernon E Royle | Extruding machine |
US2860775A (en) * | 1954-10-05 | 1958-11-18 | Charles A Brauchler | Split die and container for extrusion press |
GB1526777A (en) | 1976-12-01 | 1978-09-27 | Pilkington Brothers Ltd | Method and apparatus for sheathing fibres |
DE3427022A1 (de) * | 1984-07-21 | 1986-01-23 | Paul Troester Maschinenfabrik, 3000 Hannover | Strangpresskopf |
FR2603841B1 (fr) | 1986-09-17 | 1989-02-24 | Michelin & Cie | Procede de fabrication d'un pneumatique avec pose des produits caoutchouteux et des elements de renforcement sur un support, dispositif de pose des produits caoutchouteux et machine qui utilise de tel(s) dispositif(s) |
US5221406A (en) * | 1986-09-17 | 1993-06-22 | Compagnie Generale Des Etablissements Michelin | Apparatus for manufacturing a tire by the laying of rubber products onto a rotating core |
JPH03253323A (ja) | 1990-03-02 | 1991-11-12 | Toyo Tire & Rubber Co Ltd | ゴムの押出成形方法及び装置 |
JPH0828656B2 (ja) | 1990-08-28 | 1996-03-21 | 三菱電機株式会社 | パルスカウンタ装置 |
JP3253323B2 (ja) | 1990-11-30 | 2002-02-04 | 武田薬品工業株式会社 | 低級アルデヒド類の吸着剤 |
US5221541A (en) * | 1991-09-11 | 1993-06-22 | Bridgestone/Firestone, Inc. | Extruder head for elastomeric material |
US5609687A (en) * | 1993-01-29 | 1997-03-11 | Ast Holding, Ltd. | Nozzle for coupling electromagnetic energy and heatable composition |
EP0928680B1 (en) | 1997-12-30 | 2003-03-12 | Pirelli Pneumatici Societa' Per Azioni | A method for making tyres for vehicle wheels |
JP4107008B2 (ja) | 2002-08-14 | 2008-06-25 | 株式会社村田製作所 | 電子部品の特性測定装置 |
-
2002
- 2002-02-05 BR BRPI0208389-2A patent/BR0208389B1/pt not_active IP Right Cessation
- 2002-02-05 AU AU2002237501A patent/AU2002237501A1/en not_active Abandoned
- 2002-02-05 US US10/503,308 patent/US8192663B2/en active Active
- 2002-02-05 DE DE60215390T patent/DE60215390T2/de not_active Expired - Lifetime
- 2002-02-05 WO PCT/IT2002/000064 patent/WO2003066313A1/en active IP Right Grant
- 2002-02-05 JP JP2003565720A patent/JP4274945B2/ja not_active Expired - Fee Related
- 2002-02-05 EP EP02703833A patent/EP1472071B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP1472071B1 (en) | 2006-10-11 |
BR0208389A (pt) | 2004-06-15 |
JP4274945B2 (ja) | 2009-06-10 |
US20050127568A1 (en) | 2005-06-16 |
EP1472071A1 (en) | 2004-11-03 |
AU2002237501A1 (en) | 2003-09-02 |
DE60215390D1 (de) | 2006-11-23 |
JP2005516795A (ja) | 2005-06-09 |
US8192663B2 (en) | 2012-06-05 |
WO2003066313A1 (en) | 2003-08-14 |
DE60215390T2 (de) | 2007-08-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B06A | Patent application procedure suspended [chapter 6.1 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: 20 (VINTE) ANOS CONTADOS A PARTIR DE 05/02/2002, OBSERVADAS AS CONDICOES LEGAIS. |
|
B21F | Lapse acc. art. 78, item iv - on non-payment of the annual fees in time |
Free format text: REFERENTE A 20A ANUIDADE. |
|
B24J | Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12) |
Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2656 DE 30-11-2021 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013. |