BR0108253A - Pneumático - Google Patents
PneumáticoInfo
- Publication number
- BR0108253A BR0108253A BR0108253A BR0108253A BR0108253A BR 0108253 A BR0108253 A BR 0108253A BR 0108253 A BR0108253 A BR 0108253A BR 0108253 A BR0108253 A BR 0108253A BR 0108253 A BR0108253 A BR 0108253A
- Authority
- BR
- Brazil
- Prior art keywords
- bead
- profiled element
- bead wire
- shore
- viewed
- Prior art date
Links
Classifications
-
- 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
-
- 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
- B60C15/02—Seating or securing beads on rims
- B60C15/024—Bead contour, e.g. lips, grooves, or ribs
- B60C15/0247—Bead contour, e.g. lips, grooves, or ribs with reverse bead seat inclination, i.e. the axially inner diameter of the bead seat is bigger than the axially outer diameter thereof
-
- 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
- B60C15/0603—Flipper strips, fillers, or chafing strips and reinforcing layers for the construction of the bead characterised by features of the bead filler or apex
- B60C15/0607—Flipper strips, fillers, or chafing strips and reinforcing layers for the construction of the bead characterised by features of the bead filler or apex comprising several parts, e.g. made of different rubbers
-
- 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
-
- 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
- Y10T152/10828—Chafer or sealing strips
-
- 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
- Y10T152/10846—Bead characterized by the chemical composition and or physical properties of elastomers or the like
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Tires In General (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
- Diaphragms For Electromechanical Transducers (AREA)
- Mechanical Treatment Of Semiconductor (AREA)
- Disintegrating Or Milling (AREA)
Abstract
"PNEUMáTICO". Pneumático que tem pelo menos um assento de friso inclinado para o exterior e uma armadura de carcaça radial (1) enrolada no dito friso em torno de um cordonel (2) indo-se do talão até a ponta do friso B para formar um reviramento (10) do qual a borda, vista em seção meridiana, está localizada na face radialmente exterior (31) de um perfilado (3) de mistura borrachosa, axialmente e exteriormente adjacente ao cordonel (2), e que tem, visto em seção meridiana, uma forma de gota de água com um vértice A situado sob a seção do cordonel (2), e uma dureza Shore A superior à(s) dureza(s) Shore A das misturas borrachosas (6, 7) situadas axialmente e radialmente acima do conjunto cordonel-perfilado, caracterizado pelo fato de que o reviramento (10) de armadura de carcaça é prolongado por uma armadura de reforço (11) que circunda o dito perfilado (3) e que é revirada em torno do cordonel (2), o reviramento (10) de armadura de carcaça (1) e a dita armadura de reforço (11) se sobrepondo em uma distância axial 1 pelo menos igual à meia largura axial do assento de friso (420), e a distância radial entre elementos de reforço respectivamente das duas armaduras (10) e (11) sendo pelo menos igual a 0,6 mm.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0001685A FR2804906B1 (fr) | 2000-02-10 | 2000-02-10 | Bourrelet de pneumatique |
PCT/EP2001/001187 WO2001058705A1 (fr) | 2000-02-10 | 2001-02-05 | Bourrelet de pneumatique |
Publications (1)
Publication Number | Publication Date |
---|---|
BR0108253A true BR0108253A (pt) | 2003-03-05 |
Family
ID=8846877
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR0108253A BR0108253A (pt) | 2000-02-10 | 2001-02-05 | Pneumático |
Country Status (15)
Country | Link |
---|---|
US (1) | US6598644B2 (pt) |
EP (1) | EP1257427B1 (pt) |
JP (1) | JP2003522071A (pt) |
KR (1) | KR20020073204A (pt) |
CN (1) | CN1194871C (pt) |
AT (1) | ATE310646T1 (pt) |
BR (1) | BR0108253A (pt) |
CA (1) | CA2399263C (pt) |
DE (1) | DE60115210T2 (pt) |
DK (1) | DK1257427T3 (pt) |
ES (1) | ES2252200T3 (pt) |
FR (1) | FR2804906B1 (pt) |
PL (1) | PL356562A1 (pt) |
RU (1) | RU2255003C2 (pt) |
WO (1) | WO2001058705A1 (pt) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2819450B1 (fr) * | 2001-01-17 | 2003-09-05 | Michelin Soc Tech | Pneumatique avec au moins un bourrelet a siege incline vers l'exterieur et un flanc avec anneau additionnel |
US6779574B2 (en) * | 2001-11-27 | 2004-08-24 | Michelin Recherche Et Technique S.A. | Tire with multiple carcass reinforcement plies having beads of specified structure |
BR0212049A (pt) * | 2002-06-27 | 2004-08-17 | Pirelli | Pneumático para rodas de veìculos |
AU2003278071A1 (en) * | 2002-10-16 | 2004-05-04 | Michelin Recherche Et Technique S.A. | Tyre bead protection |
DE10327678A1 (de) * | 2003-06-20 | 2005-01-05 | Continental Aktiengesellschaft | Fahrzeugluftreifen |
EP1638787B1 (en) * | 2004-04-22 | 2006-11-15 | The Goodyear Tire & Rubber Company | Pneumatic run-flat tire |
KR100622591B1 (ko) * | 2004-11-15 | 2006-09-19 | 한국타이어 주식회사 | 펑크 대비용 공기입 타이어 |
US7004218B1 (en) * | 2004-12-22 | 2006-02-28 | The Goodyear Tire & Rubber Company | Pneumatic tire with specified carcass ply turn-up |
US8487527B2 (en) * | 2005-05-04 | 2013-07-16 | Lg Display Co., Ltd. | Organic light emitting devices |
WO2008063178A1 (en) * | 2006-11-22 | 2008-05-29 | Michelin Recherche Et Technique S.A. | Tire with improved bead portion |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1327810A (fr) * | 1962-04-09 | 1963-05-24 | Fr Du Pneu Englebert Soc | Talon perfectionné de pneumatique |
DE3522332A1 (de) * | 1985-06-22 | 1987-01-02 | Continental Gummi Werke Ag | Fahrzeugluftreifen |
FR2699121B1 (fr) | 1992-12-11 | 1995-03-17 | Michelin & Cie | Ensemble formé d'un pneumatique, d'une jante et d'un anneau de soutien. |
US5443105A (en) * | 1993-03-17 | 1995-08-22 | Bridgestone Corporation | Pneumatic radial tire with bead toe reinforcing rubber stock |
FR2716645B1 (fr) | 1994-02-28 | 1996-04-19 | Michelin & Cie | Pneumatique avec des bourrelets de structure améliorée et ensemble d'un tel pneumatique avec une jante adaptée. |
FR2773518A1 (fr) * | 1998-01-12 | 1999-07-16 | Michelin & Cie | Bourrelet de pneumatique avec elements de renfort circonferentiels |
FR2779386B1 (fr) * | 1998-06-05 | 2000-06-30 | Michelin & Cie | Pneumatique a protuberance de flanc et/ou de bourrelet striee |
JP4244246B2 (ja) * | 1998-10-15 | 2009-03-25 | 株式会社ブリヂストン | 空気入りタイヤ |
-
2000
- 2000-02-10 FR FR0001685A patent/FR2804906B1/fr not_active Expired - Fee Related
-
2001
- 2001-02-05 BR BR0108253A patent/BR0108253A/pt active Search and Examination
- 2001-02-05 CN CNB01804686XA patent/CN1194871C/zh not_active Expired - Fee Related
- 2001-02-05 WO PCT/EP2001/001187 patent/WO2001058705A1/fr active IP Right Grant
- 2001-02-05 DK DK01911590T patent/DK1257427T3/da active
- 2001-02-05 RU RU2002123924A patent/RU2255003C2/ru not_active IP Right Cessation
- 2001-02-05 JP JP2001558275A patent/JP2003522071A/ja not_active Abandoned
- 2001-02-05 EP EP01911590A patent/EP1257427B1/fr not_active Expired - Lifetime
- 2001-02-05 ES ES01911590T patent/ES2252200T3/es not_active Expired - Lifetime
- 2001-02-05 PL PL01356562A patent/PL356562A1/xx unknown
- 2001-02-05 CA CA002399263A patent/CA2399263C/fr not_active Expired - Fee Related
- 2001-02-05 AT AT01911590T patent/ATE310646T1/de not_active IP Right Cessation
- 2001-02-05 KR KR1020027010202A patent/KR20020073204A/ko not_active Application Discontinuation
- 2001-02-05 DE DE2001615210 patent/DE60115210T2/de not_active Expired - Lifetime
-
2002
- 2002-07-30 US US10/208,403 patent/US6598644B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JP2003522071A (ja) | 2003-07-22 |
DE60115210D1 (de) | 2005-12-29 |
CN1398227A (zh) | 2003-02-19 |
CA2399263A1 (fr) | 2001-08-16 |
FR2804906B1 (fr) | 2002-09-20 |
RU2255003C2 (ru) | 2005-06-27 |
EP1257427A1 (fr) | 2002-11-20 |
CN1194871C (zh) | 2005-03-30 |
US20030034109A1 (en) | 2003-02-20 |
DE60115210T2 (de) | 2006-08-03 |
ES2252200T3 (es) | 2006-05-16 |
PL356562A1 (en) | 2004-06-28 |
EP1257427B1 (fr) | 2005-11-23 |
CA2399263C (fr) | 2009-05-12 |
KR20020073204A (ko) | 2002-09-19 |
RU2002123924A (ru) | 2004-02-10 |
US6598644B2 (en) | 2003-07-29 |
DK1257427T3 (da) | 2006-04-10 |
WO2001058705A1 (fr) | 2001-08-16 |
ATE310646T1 (de) | 2005-12-15 |
FR2804906A1 (fr) | 2001-08-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
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 |