AU2001281874A1 - Tyre with improved bead structure - Google Patents
Tyre with improved bead structureInfo
- Publication number
- AU2001281874A1 AU2001281874A1 AU2001281874A AU8187401A AU2001281874A1 AU 2001281874 A1 AU2001281874 A1 AU 2001281874A1 AU 2001281874 A AU2001281874 A AU 2001281874A AU 8187401 A AU8187401 A AU 8187401A AU 2001281874 A1 AU2001281874 A1 AU 2001281874A1
- Authority
- AU
- Australia
- Prior art keywords
- upturn
- carcass reinforcement
- hardness
- straight line
- outside
- 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.)
- Abandoned
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
- B60C15/0009—Tyre beads, e.g. ply turn-up or overlap features of the carcass terminal portion
- B60C15/0027—Tyre beads, e.g. ply turn-up or overlap features of the carcass terminal portion with low ply turn-up, i.e. folded around the bead core and terminating at the bead core
-
- 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
-
- 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
-
- 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
- Y10T152/10846—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)
- Ropes Or Cables (AREA)
- Fluid-Damping Devices (AREA)
- Braking Arrangements (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0008649A FR2810924B1 (fr) | 2000-07-03 | 2000-07-03 | Pneumatique avec des bourrelets de structure amelioree |
FR0008649 | 2000-07-03 | ||
PCT/EP2001/007125 WO2002002355A1 (fr) | 2000-07-03 | 2001-06-22 | Pneumatique avec des bourrelets de structure amelioree |
Publications (1)
Publication Number | Publication Date |
---|---|
AU2001281874A1 true AU2001281874A1 (en) | 2002-01-14 |
Family
ID=8852069
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU2001281874A Abandoned AU2001281874A1 (en) | 2000-07-03 | 2001-06-22 | Tyre with improved bead structure |
Country Status (14)
Country | Link |
---|---|
US (1) | US6758252B2 (fr) |
EP (1) | EP1307351B1 (fr) |
JP (1) | JP4700891B2 (fr) |
KR (1) | KR20030017605A (fr) |
CN (1) | CN1231366C (fr) |
AT (1) | ATE320928T1 (fr) |
AU (1) | AU2001281874A1 (fr) |
BR (1) | BR0112136A (fr) |
CA (1) | CA2412868A1 (fr) |
DE (1) | DE60118210T2 (fr) |
ES (1) | ES2258543T3 (fr) |
FR (1) | FR2810924B1 (fr) |
RU (1) | RU2264302C2 (fr) |
WO (1) | WO2002002355A1 (fr) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7004218B1 (en) * | 2004-12-22 | 2006-02-28 | The Goodyear Tire & Rubber Company | Pneumatic tire with specified carcass ply turn-up |
FR2879965B1 (fr) * | 2004-12-24 | 2007-03-02 | Michelin Soc Tech | Bourrelet de pneumatique facilitant le montage et methode de construction d'un tel bourrelet |
US7509987B2 (en) * | 2005-11-22 | 2009-03-31 | The Goodyear Tire & Rubber Company | Tire with turned down ply construction |
US7670449B2 (en) * | 2005-11-22 | 2010-03-02 | The Goodyear Tire & Rubber Company | Method of manufacturing tire with turned down ply construction |
US7971615B2 (en) * | 2005-11-22 | 2011-07-05 | The Goodyear Tire & Rubber Company | Tire with turned down ply construction |
FR2897557B1 (fr) * | 2006-02-21 | 2008-04-18 | Michelin Soc Tech | Pneumatique pour vehicules |
JP4724103B2 (ja) * | 2006-12-08 | 2011-07-13 | 株式会社ブリヂストン | 重荷重用空気入りラジアルタイヤ |
US20090038731A1 (en) * | 2007-08-06 | 2009-02-12 | Robert Allen Losey | Pneumatic Run-Flat Tire |
JP5886057B2 (ja) * | 2012-01-17 | 2016-03-16 | 東洋ゴム工業株式会社 | 空気入りタイヤ |
FR3026057B1 (fr) | 2014-09-24 | 2018-02-09 | Compagnie Generale Des Etablissements Michelin | Pneumatique ayant une plus grande resistance au decoincement |
FR3036322A1 (fr) | 2015-05-21 | 2016-11-25 | Michelin & Cie | Pneumatique ayant une plus grande resistance au decoincement |
JP7081191B2 (ja) * | 2018-02-08 | 2022-06-07 | 横浜ゴム株式会社 | 空気入りタイヤ |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0077161A3 (fr) * | 1981-10-09 | 1984-03-21 | Dunlop Limited | Bandage pneumatique |
FR2699121B1 (fr) * | 1992-12-11 | 1995-03-17 | Michelin & Cie | Ensemble formé d'un pneumatique, d'une jante et d'un anneau de soutien. |
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. |
US5526863A (en) * | 1994-04-18 | 1996-06-18 | Michelin Recherche Et Technique S.A. | Tire with reduced bead mass |
FR2779386B1 (fr) * | 1998-06-05 | 2000-06-30 | Michelin & Cie | Pneumatique a protuberance de flanc et/ou de bourrelet striee |
FR2788238B1 (fr) * | 1999-01-13 | 2001-02-16 | Michelin Soc Tech | Pneumatique avec des bourrelets de structure amelioree |
-
2000
- 2000-07-03 FR FR0008649A patent/FR2810924B1/fr not_active Expired - Fee Related
-
2001
- 2001-06-22 DE DE2001618210 patent/DE60118210T2/de not_active Expired - Lifetime
- 2001-06-22 BR BR0112136A patent/BR0112136A/pt not_active IP Right Cessation
- 2001-06-22 JP JP2002506957A patent/JP4700891B2/ja not_active Expired - Fee Related
- 2001-06-22 KR KR10-2003-7000004A patent/KR20030017605A/ko not_active Application Discontinuation
- 2001-06-22 CA CA 2412868 patent/CA2412868A1/fr not_active Abandoned
- 2001-06-22 ES ES01960362T patent/ES2258543T3/es not_active Expired - Lifetime
- 2001-06-22 AU AU2001281874A patent/AU2001281874A1/en not_active Abandoned
- 2001-06-22 CN CNB018122124A patent/CN1231366C/zh not_active Expired - Fee Related
- 2001-06-22 AT AT01960362T patent/ATE320928T1/de not_active IP Right Cessation
- 2001-06-22 EP EP01960362A patent/EP1307351B1/fr not_active Expired - Lifetime
- 2001-06-22 WO PCT/EP2001/007125 patent/WO2002002355A1/fr active IP Right Grant
- 2001-06-22 RU RU2003102890A patent/RU2264302C2/ru not_active IP Right Cessation
-
2003
- 2003-01-02 US US10/335,831 patent/US6758252B2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP1307351B1 (fr) | 2006-03-22 |
ATE320928T1 (de) | 2006-04-15 |
US20030136492A1 (en) | 2003-07-24 |
WO2002002355A1 (fr) | 2002-01-10 |
CN1440335A (zh) | 2003-09-03 |
DE60118210D1 (de) | 2006-05-11 |
BR0112136A (pt) | 2003-05-06 |
US6758252B2 (en) | 2004-07-06 |
FR2810924A1 (fr) | 2002-01-04 |
RU2264302C2 (ru) | 2005-11-20 |
JP4700891B2 (ja) | 2011-06-15 |
DE60118210T2 (de) | 2006-12-14 |
FR2810924B1 (fr) | 2003-04-11 |
KR20030017605A (ko) | 2003-03-03 |
JP2004501832A (ja) | 2004-01-22 |
CN1231366C (zh) | 2005-12-14 |
EP1307351A1 (fr) | 2003-05-07 |
CA2412868A1 (fr) | 2002-01-10 |
ES2258543T3 (es) | 2006-09-01 |
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