BR0116888A - Método para fabricar um pneu para rodas de veìculo, produto semi-acabado de material elastomérico, e, pneu sem câmara para veìculos - Google Patents
Método para fabricar um pneu para rodas de veìculo, produto semi-acabado de material elastomérico, e, pneu sem câmara para veìculosInfo
- Publication number
- BR0116888A BR0116888A BR0116888-6A BR0116888A BR0116888A BR 0116888 A BR0116888 A BR 0116888A BR 0116888 A BR0116888 A BR 0116888A BR 0116888 A BR0116888 A BR 0116888A
- Authority
- BR
- Brazil
- Prior art keywords
- tire
- vehicle
- semi
- manufacturing
- finished product
- 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)
- B29D30/0681—Parts of pneumatic tyres; accessories, auxiliary operations
-
- 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
- B29D30/30—Applying the layers; Guiding or stretching the layers during application
- B29D30/3028—Applying the layers; Guiding or stretching the layers during application by feeding a continuous band and winding it helically, i.e. the band is fed while being advanced along the drum axis, to form an annular element
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
- B60C5/00—Inflatable pneumatic tyres or inner tubes
- B60C5/12—Inflatable pneumatic tyres or inner tubes without separate inflatable inserts, e.g. tubeless tyres with transverse section open to the rim
- B60C5/14—Inflatable pneumatic tyres or inner tubes without separate inflatable inserts, e.g. tubeless tyres with transverse section open to the rim with impervious liner or coating on the inner wall of the 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)
- B29D30/0681—Parts of pneumatic tyres; accessories, auxiliary operations
- B29D2030/0682—Inner liners
-
- 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
- B29L2030/008—Innerliners
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24479—Structurally defined web or sheet [e.g., overall dimension, etc.] including variation in thickness
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Tyre Moulding (AREA)
- Tires In General (AREA)
Abstract
"MéTODO PARA FABRICAR UM PNEU PARA RODAS DE VEìCULO, PRODUTO SEMI-ACABADO DE MATERIAL ELASTOMéRICO, E, PNEU SEM CâMARA PARA VEìCULOS". é descrito um produto semi-acabado de uma mistura elastomérica na forma de uma tira fina (1), que é adequado para fabricar o forro impermeável a gás interno (109) de um pneu (101) do tipo sem câmara, tendo uma seção transversal reta que é trapezoidal e simétrica com respeito ao centro da tira. é também descrito um método para fabricar um pneu sem câmara para veículos, compreendendo a etapa de formar a camada de forro (109) pela colocação de voltas de tira (1) da mistura dispostas lado-a-lado e parcialmente sobrepondo-se sobre um suporte rígido (10), em que ditas tiras têm um perfil tendo uma seção transversal reta trapezoidal e simétrica e são colocadas com a base maior do trapézio em contato com o suporte rígido com sobreposição entre as partes afiladas de duas voltas adjacentes.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/IT2001/000641 WO2003051619A1 (en) | 2001-12-19 | 2001-12-19 | Elastomeric semifinished product for the production of a tyre liner, and tyre provided with said liner |
Publications (1)
Publication Number | Publication Date |
---|---|
BR0116888A true BR0116888A (pt) | 2004-06-22 |
Family
ID=11133769
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR0116888-6A BR0116888A (pt) | 2001-12-19 | 2001-12-19 | Método para fabricar um pneu para rodas de veìculo, produto semi-acabado de material elastomérico, e, pneu sem câmara para veìculos |
Country Status (5)
Country | Link |
---|---|
US (1) | US20050061412A1 (pt) |
EP (1) | EP1456007A1 (pt) |
AU (1) | AU2002225324A1 (pt) |
BR (1) | BR0116888A (pt) |
WO (1) | WO2003051619A1 (pt) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2316730T3 (es) * | 2002-02-22 | 2009-04-16 | Bridgestone Corporation | Metodo para producir un miembro de caucho delgado, dispositivo de laminacion de caucho y metodo de laminacion de caucho. |
DE60334327D1 (de) * | 2003-10-31 | 2010-11-04 | Pirelli | Ein ausdehnbarer heizbalg für reifenvulkanisiervorrichtungen, dessen herstellung und ein verfahren für reifenherstellung |
JP4044526B2 (ja) * | 2004-01-27 | 2008-02-06 | 住友ゴム工業株式会社 | 空気入りタイヤとリムとの組立体 |
DE602005015025D1 (de) * | 2004-08-03 | 2009-07-30 | Sumitomo Rubber Ind | Verfahren zur Herstellung von Gummibestandteilen für Luftreifen |
JP4581752B2 (ja) * | 2005-03-07 | 2010-11-17 | 横浜ゴム株式会社 | 空気入りタイヤの製造方法及び空気入りタイヤ |
US20090301639A1 (en) * | 2006-01-30 | 2009-12-10 | Toyo Tire & Rubber Co., Ltd. | Method and apparatus of fabricating carcass member for tire |
DE602007003303D1 (de) * | 2006-12-28 | 2009-12-31 | Sumitomo Rubber Ind | Reifenrohling und Verfahren zur Herstellung eines Luftreifens |
EP2633984B1 (en) * | 2010-10-27 | 2019-01-23 | Bridgestone Corporation | Molding device and molding method for tire component |
JP5247852B2 (ja) | 2010-11-05 | 2013-07-24 | 住友ゴム工業株式会社 | 空気入りタイヤの製造方法 |
JP5225431B2 (ja) * | 2010-12-06 | 2013-07-03 | 住友ゴム工業株式会社 | ストリップ、その製造方法および空気入りタイヤの製造方法 |
WO2013191692A1 (en) * | 2012-06-21 | 2013-12-27 | Compagnie Generale Des Etablissements Michelin | Method for adhering an innerliner to a carcass ply of a tire |
JP7143645B2 (ja) * | 2018-06-27 | 2022-09-29 | 住友ゴム工業株式会社 | 空気入りタイヤ、空気入りタイヤの製造方法 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2849049A (en) * | 1956-05-16 | 1958-08-26 | Firestone Tire & Rubber Co | Method of forming an endless tire tread and sidewall portion on a carcass band and product thereof |
CA1251717A (en) * | 1982-12-16 | 1989-03-28 | David J.B. Perkins | Method of manufacture of an elastomeric layer for incorporation into a pneumatic tyre and apparatus therefore |
US4551806A (en) * | 1983-03-28 | 1985-11-05 | Amf Inc. | Method and apparatus for the simulation of the build up of the tread on a tire carcass |
BE1007040A3 (fr) * | 1993-05-25 | 1995-02-28 | Solvay | Support de catalyseur et catalyseur de polymerisation des alpha-olefines; procedes pour leur obtention et polymerisation des alpha-olefines en presence du catalyseur. |
US5679205A (en) * | 1995-06-26 | 1997-10-21 | The Goodyear Tire & Rubber Company | Apparatus for severing and shaping a strip of elastomeric material |
JP3786471B2 (ja) * | 1996-07-03 | 2006-06-14 | 横浜ゴム株式会社 | 空気入りタイヤおよびその製造方法 |
DE69719771T2 (de) * | 1997-12-30 | 2003-12-11 | Pirelli | Verfahren zur Herstellung von Luftreifen für Fahrzeugräder |
JP3322648B2 (ja) * | 1999-03-03 | 2002-09-09 | 住友ゴム工業株式会社 | ゴム搬送装置およびそれを用いたゴム成形装置 |
JP3352045B2 (ja) * | 1999-03-04 | 2002-12-03 | 住友ゴム工業株式会社 | タイヤゴム部材形成用のゴムストリップ、それを用いたタイヤ、及びゴムストリップの製造装置 |
PL354404A1 (en) * | 2000-09-15 | 2004-01-12 | Baselltech Usa Inc. | Non-extruded dispersions and concentrates of additives to olefin polymers |
-
2001
- 2001-12-19 WO PCT/IT2001/000641 patent/WO2003051619A1/en not_active Application Discontinuation
- 2001-12-19 BR BR0116888-6A patent/BR0116888A/pt not_active IP Right Cessation
- 2001-12-19 US US10/498,000 patent/US20050061412A1/en not_active Abandoned
- 2001-12-19 EP EP01994946A patent/EP1456007A1/en not_active Withdrawn
- 2001-12-19 AU AU2002225324A patent/AU2002225324A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
EP1456007A1 (en) | 2004-09-15 |
AU2002225324A1 (en) | 2003-06-30 |
WO2003051619A1 (en) | 2003-06-26 |
US20050061412A1 (en) | 2005-03-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] |
Free format text: REFERENTE A 5A E 6A ANUIDADES. |
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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: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 1964 DE 26/08/2008 E CONSIDERANDO A AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS. |