ES2095901T3 - Procedimiento para la fabricacion de un neumatico y neumatico obtenido por dicho procedimiento. - Google Patents
Procedimiento para la fabricacion de un neumatico y neumatico obtenido por dicho procedimiento.Info
- Publication number
- ES2095901T3 ES2095901T3 ES91121948T ES91121948T ES2095901T3 ES 2095901 T3 ES2095901 T3 ES 2095901T3 ES 91121948 T ES91121948 T ES 91121948T ES 91121948 T ES91121948 T ES 91121948T ES 2095901 T3 ES2095901 T3 ES 2095901T3
- Authority
- ES
- Spain
- Prior art keywords
- tire
- procedure
- manufacture
- ropes
- sheet
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Lifetime
Links
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- 238000000034 method Methods 0.000 title 2
- 238000000465 moulding Methods 0.000 abstract 3
- 239000013536 elastomeric material Substances 0.000 abstract 2
- 239000011248 coating agent Substances 0.000 abstract 1
- 238000000576 coating method Methods 0.000 abstract 1
- 230000008602 contraction Effects 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
- 238000004073 vulcanization Methods 0.000 abstract 1
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)
- B29D30/48—Bead-rings or bead-cores; Treatment thereof prior to building the tyre
-
- 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
- B60C15/00—Tyre beads, e.g. ply turn-up or overlap
- B60C15/06—Flipper strips, fillers, or chafing strips and reinforcing layers for the construction of the bead
-
- 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
- B60C15/00—Tyre beads, e.g. ply turn-up or overlap
- B60C15/04—Bead cores
- B60C2015/044—Bead cores characterised by a wrapping layer
-
- 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
- Y10T152/00—Resilient tires and wheels
- Y10T152/10—Tires, resilient
- Y10T152/10495—Pneumatic tire or inner tube
- Y10T152/10819—Characterized by the structure of the bead portion of the tire
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Tires In General (AREA)
- Tyre Moulding (AREA)
Abstract
EN LA FABRICACION DE UN NEUMATICO, SE ASOCIA PREVIAMENTE UNA ESTRUCTURA DE RECUBRIMIENTO (6) CON CADA NUCLEO DE MOLDURA, CUYA ESTRUCTURA CONSISTE EN UNA HOJA (7) HECHA DE MATERIAL ELASTOMERICO EN UN ESTADO SIN PROCESAR ENVUELTO ALREDEDOR DEL NUCLEO DE MOLDURA Y UNA TIRA DE TEJIDO CAUCHUTADO (8) EN UN ESTADO SIN PROCESAR, REFORZADO CON CUERDAS DE UN MATERIAL QUE SE CONTRAE ANTE EL CALOR, ENROLLADAS EN TORNO A LA HOJA DE MATERIAL ELASTOMERICO (7). POSTERIORMENTE, SE ENSAMBLAN LOS NUCLEOS DE MOLDURA (3) CON OTROS COMPONENTES DEL NEUMATICO, Y MAS ADELANTE SE EFECTUA EL PASO DE VULCANIZACION DEL NEUMATICO. DURANTE ESTE PASO SE CONSIGUE EL ENLACE QUIMICO ENTRE LA HOJA ELASTOMERICA (7) Y EL NUCLEO DE MOLDURA (3), ENLACE QUE SE PRODUCE MEDIANTE LA CONTRACCION SIMULTANEA DE LAS CUERDAS QUE VIENEN EN LA TIRA DE TEJIDO CAUCHUTADO (8).
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT02250290A IT1246044B (it) | 1990-12-21 | 1990-12-21 | Procedimento per realizzare un pneumatico per ruote di veicoli e pneumatico ottenuto |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2095901T3 true ES2095901T3 (es) | 1997-03-01 |
Family
ID=11197142
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES91121948T Expired - Lifetime ES2095901T3 (es) | 1990-12-21 | 1991-12-20 | Procedimiento para la fabricacion de un neumatico y neumatico obtenido por dicho procedimiento. |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US5261979A (es) |
| EP (1) | EP0492504B1 (es) |
| JP (1) | JP3274158B2 (es) |
| KR (1) | KR0166086B1 (es) |
| BR (1) | BR9105687A (es) |
| DE (1) | DE69123130T2 (es) |
| ES (1) | ES2095901T3 (es) |
| IT (1) | IT1246044B (es) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1271479B (it) * | 1993-10-11 | 1997-05-28 | Pirelli | Metodo ed apparecchiatura per la cappiatura di una struttura di rivestimento su un cerchietto per pneumatici di veicoli |
| EP0908329B1 (en) * | 1997-10-06 | 2003-04-02 | PIRELLI PNEUMATICI Società per Azioni | Reinforcing fabric for an article made from elastometric material and corresponding article comprising this fabric |
| US6273162B1 (en) * | 1998-04-10 | 2001-08-14 | Sumitomo Rubber Industries, Ltd. | Pneumatic tire with specified bead portion |
| US6332892B1 (en) | 1999-03-02 | 2001-12-25 | Scimed Life Systems, Inc. | Medical device with one or more helical coils |
| US6827115B1 (en) * | 1999-10-18 | 2004-12-07 | John See Van Hoose | Bead construction |
| US6964719B1 (en) * | 1999-10-18 | 2005-11-15 | The Goodyear Tire & Rubber Company | Process for manufacturing tires |
| DE60137668D1 (de) * | 2000-06-05 | 2009-04-02 | Sumitomo Rubber Ind | Fahrzeugluftreifen |
| FR2873624B1 (fr) * | 2004-08-02 | 2006-09-22 | Michelin Soc Tech | Bourrelet de pneumatique |
| JP5028896B2 (ja) * | 2006-07-26 | 2012-09-19 | 横浜ゴム株式会社 | 空気入りタイヤ |
| BRPI0622063B1 (pt) * | 2006-10-16 | 2018-03-13 | Pirelli Tyre S.P.A. | Processo para a fabricação de pneumático, e, estrutura de talão de pneumático. |
| JP4542177B2 (ja) * | 2008-07-04 | 2010-09-08 | 株式会社ブリヂストン | 重荷重用タイヤ |
| FR2953444B1 (fr) * | 2009-12-09 | 2012-01-13 | Michelin Soc Tech | Procede de fabrication d'une tringle destinee a la realisation d'un pneumatique |
| WO2013014919A1 (ja) * | 2011-07-27 | 2013-01-31 | 株式会社ブリヂストン | 空気入りタイヤおよび、空気入りタイヤの製造方法 |
| FR2978447B1 (fr) | 2011-07-29 | 2014-12-19 | Michelin Soc Tech | Composition d'elastomere pour objet pneumatique, a propriete auto-obturante |
| FR2989032B1 (fr) * | 2012-04-05 | 2015-04-10 | Michelin & Cie | Pneumatique et ensemble pneumatique-roue a mobilite etendue |
| JP6465094B2 (ja) | 2016-10-26 | 2019-02-06 | 横浜ゴム株式会社 | 空気入りタイヤ |
| JP2019001131A (ja) * | 2017-06-19 | 2019-01-10 | 株式会社ブリヂストン | 空気入りタイヤの製造方法、及び、空気入りタイヤ |
| CN112166044B (zh) * | 2018-05-30 | 2022-12-16 | 米其林集团总公司 | 具有冲撞防护件重叠部分的卡车轮胎 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1914040A (en) * | 1931-12-24 | 1933-06-13 | Nat Standard Co | Tire construction |
| US2625980A (en) * | 1951-02-21 | 1953-01-20 | Us Rubber Co | Method of making pneumatic tires |
| US2952293A (en) * | 1957-07-31 | 1960-09-13 | Goodrich Co B F | Tire bead grommet |
| BE622364A (es) * | 1961-10-23 | |||
| FR2220396B1 (es) * | 1973-03-07 | 1977-07-08 | Michelin & Cie | |
| IT1124863B (it) * | 1979-10-31 | 1986-05-14 | Pirelli | Miglioramento ai talloni di pneumatici |
| US4922985A (en) * | 1986-06-24 | 1990-05-08 | The Goodyear Tire & Rubber Company | Tire and rim assembly |
| US4854361A (en) * | 1986-06-24 | 1989-08-08 | The Goodyear Tire & Rubber Company | Pneumatic tires |
| JPS638007A (ja) * | 1986-06-24 | 1988-01-13 | ザ グツドイア− タイヤ アンド ラバ− コンパニ− | 空気入りタイヤ |
| IT1204981B (it) * | 1987-04-28 | 1989-03-10 | Pirelli | Miglioramenti ai talloni dei pneumatici per ruote di veicoli |
-
1990
- 1990-12-21 IT IT02250290A patent/IT1246044B/it active IP Right Grant
-
1991
- 1991-12-20 BR BR919105687A patent/BR9105687A/pt not_active IP Right Cessation
- 1991-12-20 US US07/811,140 patent/US5261979A/en not_active Expired - Lifetime
- 1991-12-20 EP EP91121948A patent/EP0492504B1/en not_active Expired - Lifetime
- 1991-12-20 DE DE69123130T patent/DE69123130T2/de not_active Expired - Fee Related
- 1991-12-20 ES ES91121948T patent/ES2095901T3/es not_active Expired - Lifetime
- 1991-12-21 KR KR1019910023778A patent/KR0166086B1/ko not_active Expired - Fee Related
- 1991-12-21 JP JP33913491A patent/JP3274158B2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| DE69123130D1 (de) | 1996-12-19 |
| US5261979A (en) | 1993-11-16 |
| JPH04296541A (ja) | 1992-10-20 |
| IT1246044B (it) | 1994-11-07 |
| IT9022502A0 (it) | 1990-12-21 |
| KR0166086B1 (ko) | 1999-03-20 |
| EP0492504B1 (en) | 1996-11-13 |
| EP0492504A1 (en) | 1992-07-01 |
| DE69123130T2 (de) | 1997-05-15 |
| KR920011697A (ko) | 1992-07-24 |
| IT9022502A1 (it) | 1992-06-21 |
| JP3274158B2 (ja) | 2002-04-15 |
| BR9105687A (pt) | 1992-06-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG2A | Definitive protection |
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