DE69805858T2 - Geschlossene wulstkonstruktion - Google Patents
Geschlossene wulstkonstruktionInfo
- Publication number
- DE69805858T2 DE69805858T2 DE69805858T DE69805858T DE69805858T2 DE 69805858 T2 DE69805858 T2 DE 69805858T2 DE 69805858 T DE69805858 T DE 69805858T DE 69805858 T DE69805858 T DE 69805858T DE 69805858 T2 DE69805858 T2 DE 69805858T2
- Authority
- DE
- Germany
- Prior art keywords
- bead
- bead core
- carcass
- edges
- radially
- 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
- 238000010276 construction Methods 0.000 title 1
- 239000011324 bead Substances 0.000 claims description 196
- 230000003014 reinforcing effect Effects 0.000 claims description 65
- 230000002787 reinforcement Effects 0.000 claims description 22
- 239000000463 material Substances 0.000 claims description 9
- 239000004677 Nylon Substances 0.000 claims description 5
- 229920001778 nylon Polymers 0.000 claims description 5
- 229910000831 Steel Inorganic materials 0.000 claims description 4
- 239000010959 steel Substances 0.000 claims description 4
- 239000004753 textile Substances 0.000 claims description 4
- 230000001012 protector Effects 0.000 claims description 2
- 241000254043 Melolonthinae Species 0.000 description 3
- 238000004873 anchoring Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 229920000728 polyester Polymers 0.000 description 2
- 229920000049 Carbon (fiber) Polymers 0.000 description 1
- 229920000297 Rayon Polymers 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 239000004760 aramid Substances 0.000 description 1
- 229920003235 aromatic polyamide Polymers 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 239000004917 carbon fiber Substances 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 239000013536 elastomeric material Substances 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- -1 flexten Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000002964 rayon Substances 0.000 description 1
- 239000012779 reinforcing material Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000004073 vulcanization Methods 0.000 description 1
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
- B60C15/0009—Tyre beads, e.g. ply turn-up or overlap features of the carcass terminal portion
- B60C15/0072—Tyre beads, e.g. ply turn-up or overlap features of the carcass terminal portion with ply reverse folding, i.e. carcass layer folded around the bead core from the outside to the inside
-
- 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
- B60C15/06—Flipper strips, fillers, or chafing strips and reinforcing layers for the construction of the bead
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Tires In General (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/US1998/006034 WO1999048708A1 (en) | 1998-03-26 | 1998-03-26 | Locked bead construction |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE69805858D1 DE69805858D1 (de) | 2002-07-11 |
| DE69805858T2 true DE69805858T2 (de) | 2003-01-16 |
Family
ID=22266691
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE69805858T Expired - Lifetime DE69805858T2 (de) | 1998-03-26 | 1998-03-26 | Geschlossene wulstkonstruktion |
Country Status (7)
| Country | Link |
|---|---|
| EP (1) | EP1066165B1 (enExample) |
| JP (1) | JP4130530B2 (enExample) |
| AU (1) | AU6779198A (enExample) |
| CA (1) | CA2318768A1 (enExample) |
| DE (1) | DE69805858T2 (enExample) |
| ES (1) | ES2176996T3 (enExample) |
| WO (1) | WO1999048708A1 (enExample) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1024033B1 (en) | 1999-01-28 | 2005-06-01 | Bridgestone Corporation | Pneumatic tires |
| US6802351B1 (en) | 1999-07-02 | 2004-10-12 | Bridgestone Corporation | Pneumatic tires |
| JP3914780B2 (ja) * | 2001-02-20 | 2007-05-16 | 株式会社ブリヂストン | 空気入りタイヤの製造方法 |
| JP5722085B2 (ja) | 2011-03-07 | 2015-05-20 | 株式会社ブリヂストン | 空気入りタイヤ |
| US9073389B2 (en) * | 2011-10-21 | 2015-07-07 | Bridgestone Americas Tire Operations, Llc | All steel fabric radial construction for agricultural tires |
| EP2776256B1 (en) * | 2011-11-07 | 2017-03-08 | MICHELIN Recherche et Technique S.A. | Tire with multiple bead cores and locking insert |
| EP3184327A1 (en) * | 2015-12-22 | 2017-06-28 | The Goodyear Tire & Rubber Company | Non-pneumatic tire |
| JP7095400B2 (ja) * | 2018-05-21 | 2022-07-05 | 横浜ゴム株式会社 | 空気入りタイヤ |
| JP7095401B2 (ja) * | 2018-05-21 | 2022-07-05 | 横浜ゴム株式会社 | 空気入りタイヤ |
| JP7095399B2 (ja) * | 2018-05-21 | 2022-07-05 | 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 |
|---|---|---|---|---|
| US4922985A (en) * | 1986-06-24 | 1990-05-08 | The Goodyear Tire & Rubber Company | Tire and rim assembly |
| MY103255A (en) * | 1987-04-17 | 1993-05-29 | Goodyear Tire & Rubber | A pneumatic tire |
| JP2913322B2 (ja) * | 1989-09-08 | 1999-06-28 | 横浜ゴム株式会社 | ランフラット空気入りラジアルタイヤ |
| US5058649A (en) * | 1990-07-25 | 1991-10-22 | The Goodyear Tire & Rubber Company | Pneumatic tire comprising a pentagonal bead core |
| FR2671517A1 (fr) * | 1991-01-14 | 1992-07-17 | Michelin & Cie | Pneumatique pour lourdes charges et gonfle a pression elevee. |
| JPH0596905A (ja) * | 1991-10-07 | 1993-04-20 | Sumitomo Rubber Ind Ltd | ラジアルタイヤ |
-
1998
- 1998-03-26 JP JP2000537727A patent/JP4130530B2/ja not_active Expired - Fee Related
- 1998-03-26 CA CA002318768A patent/CA2318768A1/en not_active Abandoned
- 1998-03-26 AU AU67791/98A patent/AU6779198A/en not_active Abandoned
- 1998-03-26 ES ES98913179T patent/ES2176996T3/es not_active Expired - Lifetime
- 1998-03-26 WO PCT/US1998/006034 patent/WO1999048708A1/en not_active Ceased
- 1998-03-26 EP EP98913179A patent/EP1066165B1/en not_active Expired - Lifetime
- 1998-03-26 DE DE69805858T patent/DE69805858T2/de not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JP4130530B2 (ja) | 2008-08-06 |
| WO1999048708A1 (en) | 1999-09-30 |
| CA2318768A1 (en) | 1999-09-30 |
| DE69805858D1 (de) | 2002-07-11 |
| ES2176996T3 (es) | 2002-12-01 |
| EP1066165B1 (en) | 2002-06-05 |
| EP1066165A1 (en) | 2001-01-10 |
| JP2002507515A (ja) | 2002-03-12 |
| AU6779198A (en) | 1999-10-18 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8364 | No opposition during term of opposition |