BRPI0819784A2 - Dispositivo e método para a fabricação da banda de rodagem de um pneumático - Google Patents
Dispositivo e método para a fabricação da banda de rodagem de um pneumáticoInfo
- Publication number
- BRPI0819784A2 BRPI0819784A2 BRPI0819784A BRPI0819784A2 BR PI0819784 A2 BRPI0819784 A2 BR PI0819784A2 BR PI0819784 A BRPI0819784 A BR PI0819784A BR PI0819784 A2 BRPI0819784 A2 BR PI0819784A2
- Authority
- BR
- Brazil
- Prior art keywords
- tread
- receiving surface
- manufacturing
- tire
- extrusion
- 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)
- B29D30/52—Unvulcanised treads, e.g. on used tyres; Retreading
-
- 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
- B29C48/001—Combinations of extrusion moulding with other shaping operations
- B29C48/0013—Extrusion moulding in several steps, i.e. components merging outside the die
- B29C48/0014—Extrusion moulding in several steps, i.e. components merging outside the die producing flat articles having components brought in contact outside the extrusion die
-
- 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
- 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
- B29C48/151—Coating hollow articles
-
- 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
- B29C48/16—Articles comprising two or more components, e.g. co-extruded layers
- B29C48/18—Articles comprising two or more components, e.g. co-extruded layers the components being layers
- B29C48/21—Articles comprising two or more components, e.g. co-extruded layers the components being layers the layers being joined at their surfaces
-
- 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
- B29C48/345—Extrusion nozzles comprising two or more adjacently arranged ports, for simultaneously extruding multiple strands, e.g. for pelletising
-
- 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
- B29D30/62—Applying bands of rubber treads, i.e. applying camel backs by extrusion or injection of the tread on carcass
-
- 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
- B29C48/04—Particle-shaped
-
- 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
- B29L2009/00—Layered products
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Tyre Moulding (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Basic Packing Technique (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0759492A FR2924376B1 (fr) | 2007-12-03 | 2007-12-03 | Dispositif et procede de realisation d'une bande de roulement |
PCT/EP2008/066647 WO2009071551A1 (fr) | 2007-12-03 | 2008-12-02 | Dispositif et procede de realisation d'une bande de roulement. |
Publications (2)
Publication Number | Publication Date |
---|---|
BRPI0819784A2 true BRPI0819784A2 (pt) | 2015-05-05 |
BRPI0819784A8 BRPI0819784A8 (pt) | 2017-12-26 |
Family
ID=39494416
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0819784A BRPI0819784A8 (pt) | 2007-12-03 | 2008-12-02 | Dispositivo e método para a fabricação da banda de rodagem de um pneumático |
Country Status (8)
Country | Link |
---|---|
US (1) | US8262379B2 (pt) |
EP (1) | EP2222450B1 (pt) |
JP (1) | JP5401468B2 (pt) |
CN (1) | CN101873919B (pt) |
AT (1) | ATE553906T1 (pt) |
BR (1) | BRPI0819784A8 (pt) |
FR (1) | FR2924376B1 (pt) |
WO (1) | WO2009071551A1 (pt) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20130087259A1 (en) * | 2010-06-29 | 2013-04-11 | Pirelli Tyre S.P.A. | Process and plant for producing tyres for vehicle wheels |
EP2731810B1 (en) | 2011-07-14 | 2018-01-03 | Compagnie Générale des Etablissements Michelin | Method and device for manufacturing of tires for improved uniformity and endurance of aggressive tread designs |
WO2013009314A1 (en) * | 2011-07-14 | 2013-01-17 | Michelin Recherche Et Technique, S.A. | Method and tire for improved uniformity and endurance of aggressive tread designs |
MX2018013192A (es) * | 2016-04-26 | 2019-07-04 | Api Inc | Neumatico con diseños de pared lateral ascendente y bloque unico de banda de rodadura. |
CN108501343A (zh) * | 2018-04-13 | 2018-09-07 | 宁波海蔓汽车科技有限公司 | 一种胎面用挤出装置 |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5236149B2 (pt) * | 1972-12-26 | 1977-09-13 | ||
US3945417A (en) * | 1974-03-11 | 1976-03-23 | Harrelson Rubber Company | Lugged vehicle tire, and method of building same |
US3993521A (en) * | 1974-09-27 | 1976-11-23 | Harrelson Rubber Company | Lugged vehicle tire, and method of building same |
US4539169A (en) * | 1983-07-29 | 1985-09-03 | The Goodyear Tire & Rubber Company | Apparatus and method for forming a co-extrusion from extruded strips |
JPH0781326A (ja) * | 1993-09-09 | 1995-03-28 | Sumitomo Rubber Ind Ltd | 氷雪路用タイヤ |
FR2775220A1 (fr) * | 1998-02-26 | 1999-08-27 | Michelin & Cie | Pneumatique conducteur d'electricite et appareillage d'extrusion d'un profile avec insert conducteur |
DE19816849C2 (de) * | 1998-04-16 | 2001-06-13 | Continental Ag | Verfahren zur Herstellung eines Fahrzeugluftreifens |
JP4205256B2 (ja) * | 1999-06-09 | 2009-01-07 | 東洋ゴム工業株式会社 | タイヤ用トレッドの押出し成形方法および装置 |
US6467149B2 (en) * | 2000-12-07 | 2002-10-22 | The Goodyear Tire & Rubber Company | Apparatus for injecting materials into a composite |
JP4726165B2 (ja) * | 2001-02-28 | 2011-07-20 | 東洋ゴム工業株式会社 | タイヤ2次成型方法 |
JP2002264200A (ja) * | 2001-03-12 | 2002-09-18 | Bridgestone Corp | タイヤ用未加硫トレッドゴム押出装置及びタイヤ用未加硫トレッドゴム押出方法 |
JP2002355878A (ja) * | 2001-05-30 | 2002-12-10 | Bridgestone Corp | グリーンタイヤの製造方法およびその装置 |
JP4084029B2 (ja) * | 2001-11-12 | 2008-04-30 | 株式会社ブリヂストン | 未加硫ゴム部材の製造方法 |
US20050034802A1 (en) * | 2001-11-12 | 2005-02-17 | Jingo Shirasaka | Production method for unvulcanized rubber member and tire |
CN1326716C (zh) * | 2002-04-19 | 2007-07-18 | 米其林技术公司 | 具有由至少两种胶料形成的胎面花纹单元的胎面 |
ITTO20021123A1 (it) * | 2002-12-24 | 2004-06-25 | Marangoni Tread S P A | Metodo ed impianto per la realizzazione di un anello di battistrada di materiale elastomerico vulcanizzato da applicarsi ad una carcassa di pneumatico. |
JP4148788B2 (ja) * | 2003-01-28 | 2008-09-10 | 横浜ゴム株式会社 | タイヤ用トレッドゴムの成形装置 |
JP4241366B2 (ja) * | 2003-12-26 | 2009-03-18 | トヨタ自動車株式会社 | 車両用タイヤ |
JP2006043908A (ja) * | 2004-07-30 | 2006-02-16 | Sumitomo Rubber Ind Ltd | タイヤ製造方法 |
US20090101264A1 (en) * | 2004-10-27 | 2009-04-23 | Gaetano Lo Presti | Pneumatic tyre for vehicle, method and apparatus for its manufacture |
WO2006069912A1 (fr) * | 2004-12-24 | 2006-07-06 | Société de Technologie Michelin | Méthode de fabrication d'une bande de roulement pour pneumatique |
-
2007
- 2007-12-03 FR FR0759492A patent/FR2924376B1/fr not_active Expired - Fee Related
-
2008
- 2008-12-02 BR BRPI0819784A patent/BRPI0819784A8/pt active Search and Examination
- 2008-12-02 US US12/746,116 patent/US8262379B2/en active Active
- 2008-12-02 AT AT08856118T patent/ATE553906T1/de active
- 2008-12-02 CN CN2008801176916A patent/CN101873919B/zh not_active Expired - Fee Related
- 2008-12-02 JP JP2010536428A patent/JP5401468B2/ja not_active Expired - Fee Related
- 2008-12-02 EP EP08856118A patent/EP2222450B1/fr not_active Not-in-force
- 2008-12-02 WO PCT/EP2008/066647 patent/WO2009071551A1/fr active Application Filing
Also Published As
Publication number | Publication date |
---|---|
US20110062625A1 (en) | 2011-03-17 |
WO2009071551A1 (fr) | 2009-06-11 |
FR2924376B1 (fr) | 2009-11-20 |
CN101873919A (zh) | 2010-10-27 |
EP2222450B1 (fr) | 2012-04-18 |
BRPI0819784A8 (pt) | 2017-12-26 |
JP2011505282A (ja) | 2011-02-24 |
CN101873919B (zh) | 2013-06-05 |
FR2924376A1 (fr) | 2009-06-05 |
EP2222450A1 (fr) | 2010-09-01 |
US8262379B2 (en) | 2012-09-11 |
JP5401468B2 (ja) | 2014-01-29 |
ATE553906T1 (de) | 2012-05-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B25A | Requested transfer of rights approved |
Owner name: MICHELIN RECHERCHE ET TECHINIQUE S.A (CH) , COMPAG |
|
B25A | Requested transfer of rights approved |
Owner name: COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN (FR) Owner name: COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN (FR |
|
B06A | Patent application procedure suspended [chapter 6.1 patent gazette] | ||
B15K | Others concerning applications: alteration of classification |
Ipc: B29C 47/00 (2006.01), B29C 47/02 (2006.01), B29C 4 |
|
B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
B11D | Dismissal acc. art. 38, par 2 of ipl - failure to pay fee after grant in time |