GB848883A - Improvements in tubeless pheumatic tires - Google Patents
Improvements in tubeless pheumatic tiresInfo
- Publication number
- GB848883A GB848883A GB38231/56A GB3823156A GB848883A GB 848883 A GB848883 A GB 848883A GB 38231/56 A GB38231/56 A GB 38231/56A GB 3823156 A GB3823156 A GB 3823156A GB 848883 A GB848883 A GB 848883A
- Authority
- GB
- United Kingdom
- Prior art keywords
- tyre
- bead
- tubeless
- rubber
- 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
- B60C15/06—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)
Abstract
848,883. Tubeless tyres. GOODRICH CO., B. F. Dec. 14, 1956 [Dec. 15, 1955], No. 38231/56. Class 144 (2). To prevent wicking of air along the reinforcing cords in the bead regions of a tubeless tyre, the tyre is provided with chafer strips 21, which may be separate from or integral with the air-impervious liner 18 of the tyre, formed of a flexible film of a linear thermoplastic polymeric resin, such as hydrolysed polyvinyl acetate, nylon, or cellulose acetatebutyrate, which extends across the bead faces externally of the ends of the reinforcing plies 12-15 wrapped around the bead cores 19. The chafer strips may be coated with rubber on both faces, that on one face being compatible with the lining 18 if of rubber, and that on the other or outer face being compatible with the sidewall rubber and of a thickness to provide the sealing ribs 25 on the outer side of the bead during moulding of the tyre.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US848883XA | 1955-12-15 | 1955-12-15 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB848883A true GB848883A (en) | 1960-09-21 |
Family
ID=22187849
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB38231/56A Expired GB848883A (en) | 1955-12-15 | 1956-12-14 | Improvements in tubeless pheumatic tires |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE1083681B (en) |
FR (1) | FR1168154A (en) |
GB (1) | GB848883A (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE636693A (en) * | 1959-11-04 | |||
GB1209443A (en) * | 1966-11-15 | 1970-10-21 | Dunlop Company Ltd Formerly Du | Improvements in and relating to vehicle wheel assemblies |
JP3165647B2 (en) * | 1995-11-14 | 2001-05-14 | 住友ゴム工業株式会社 | Pneumatic tire |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL74182C (en) * | 1946-12-14 | |||
BE537461A (en) * | 1950-09-13 | |||
NL88176C (en) * | 1953-06-17 |
-
1956
- 1956-12-14 DE DEG21102A patent/DE1083681B/en active Pending
- 1956-12-14 FR FR1168154D patent/FR1168154A/en not_active Expired
- 1956-12-14 GB GB38231/56A patent/GB848883A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR1168154A (en) | 1958-12-04 |
DE1083681B (en) | 1960-06-15 |
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