GB970772A - Tyre bead reinforcing structure - Google Patents
Tyre bead reinforcing structureInfo
- Publication number
- GB970772A GB970772A GB4482560A GB4482560A GB970772A GB 970772 A GB970772 A GB 970772A GB 4482560 A GB4482560 A GB 4482560A GB 4482560 A GB4482560 A GB 4482560A GB 970772 A GB970772 A GB 970772A
- Authority
- GB
- United Kingdom
- Prior art keywords
- wire core
- strip
- folded
- tyre bead
- dec
- 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
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
- B60C15/0009—Tyre beads, e.g. ply turn-up or overlap features of the carcass terminal portion
- B60C15/0018—Tyre beads, e.g. ply turn-up or overlap features of the carcass terminal portion not folded around the bead core, e.g. floating or down ply
-
- 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)
- Tyre Moulding (AREA)
- Tires In General (AREA)
Abstract
970,772. Pneumatic tyre beads. PNEUMATIQUES CAOUTCHOUC MANUFACTURE & PLASTIQUES KLEBER COLOMBES. Dec. 30, 1960 [Dec. 31, 1959], No. 44825/60. Heading B7C. A tyre bead reinforcement comprises, in addition to the wire core 12, apex strip 13 and flipper 14, one or more strips 15, 16 of crosswoven or parallel-cord fabric folded lengthwise and extending circumferentially with the fold 15a or 16a disposed radially outwardly of the wire core 12 and of the free ends 15b, 15c or 16b, 16c of the strip, such ends being disposed adjacent the wire core. The two portions of the or each folded strip may be disposed on the same side of the wire core, as in Figs. 1 and 2 or on opposite sides of the wire core as for the nested folded strips 37, 38 shown in Fig. 4.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR814794A FR1253397A (en) | 1959-12-31 | 1959-12-31 | Tire bead reinforcement |
Publications (1)
Publication Number | Publication Date |
---|---|
GB970772A true GB970772A (en) | 1964-09-23 |
Family
ID=8723387
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB4482560A Expired GB970772A (en) | 1959-12-31 | 1960-12-30 | Tyre bead reinforcing structure |
Country Status (5)
Country | Link |
---|---|
CH (1) | CH368065A (en) |
FR (1) | FR1253397A (en) |
GB (1) | GB970772A (en) |
LU (1) | LU39468A1 (en) |
NL (1) | NL258855A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3557860A (en) * | 1968-04-30 | 1971-01-26 | Pirelli | Radial tire bead construction |
US3841377A (en) * | 1972-03-09 | 1974-10-15 | Michelin & Cie | Radial tire having bead stiffener of crossed steel cords |
GB2127361A (en) * | 1982-09-21 | 1984-04-11 | Continental Gummi Werke Ag | Pneumatic vehicle tyre |
US4852626A (en) * | 1986-09-30 | 1989-08-01 | Bridgestone Corporation | Bead reinforcement for pneumatic radial tire for heavy-duty road vehicle |
EP3581403A1 (en) * | 2018-06-15 | 2019-12-18 | Hankook Tire Co., Ltd. | Bead reinforcing device for pneumatic tires |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL131397C (en) * | 1963-08-01 | Michelin & Cie |
-
0
- NL NL258855D patent/NL258855A/xx unknown
-
1959
- 1959-12-31 FR FR814794A patent/FR1253397A/en not_active Expired
-
1960
- 1960-11-15 CH CH1277960A patent/CH368065A/en unknown
- 1960-11-28 LU LU39468D patent/LU39468A1/xx unknown
- 1960-12-30 GB GB4482560A patent/GB970772A/en not_active Expired
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3557860A (en) * | 1968-04-30 | 1971-01-26 | Pirelli | Radial tire bead construction |
US3841377A (en) * | 1972-03-09 | 1974-10-15 | Michelin & Cie | Radial tire having bead stiffener of crossed steel cords |
GB2127361A (en) * | 1982-09-21 | 1984-04-11 | Continental Gummi Werke Ag | Pneumatic vehicle tyre |
US4852626A (en) * | 1986-09-30 | 1989-08-01 | Bridgestone Corporation | Bead reinforcement for pneumatic radial tire for heavy-duty road vehicle |
EP3581403A1 (en) * | 2018-06-15 | 2019-12-18 | Hankook Tire Co., Ltd. | Bead reinforcing device for pneumatic tires |
CN110605941A (en) * | 2018-06-15 | 2019-12-24 | 韩国轮胎株式会社 | Bead reinforcing device for pneumatic tire |
CN110605941B (en) * | 2018-06-15 | 2022-03-18 | 韩国轮胎株式会社 | Bead reinforcing device for pneumatic tire |
Also Published As
Publication number | Publication date |
---|---|
CH368065A (en) | 1963-03-15 |
LU39468A1 (en) | 1961-01-28 |
FR1253397A (en) | 1961-02-10 |
NL258855A (en) |
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