GB203327A - Improvements in or relating to the manufacture of wheel tyres - Google Patents
Improvements in or relating to the manufacture of wheel tyresInfo
- Publication number
- GB203327A GB203327A GB21664/23A GB2166423A GB203327A GB 203327 A GB203327 A GB 203327A GB 21664/23 A GB21664/23 A GB 21664/23A GB 2166423 A GB2166423 A GB 2166423A GB 203327 A GB203327 A GB 203327A
- Authority
- GB
- United Kingdom
- Prior art keywords
- tyre
- fabric
- tube
- rubber
- core
- 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
- B60C19/00—Tyre parts or constructions not otherwise provided for
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Tires In General (AREA)
- Tyre Moulding (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
Abstract
203,327. Escofet, J. R. J. M. V. H. de la S. T. Ortiz-, and Triana, A. E. L. Aug. 29, 1922, [Convention date]. Air tubes and chambers; non- metallic elastic bodies and cores; detachable-rim attachments to wheels; tyre attachments to rims.-Pneumatic tyres of the single-tube type have embedded in the base a cylindrical ring 13, adapted to fit on the flat bed of the wheel rim and retained by a series of plates 25 which are turned inwardly to allow removal and replacement of the tyre. The inner part 8 of the tyre is formed by wrapping rubbercoated fabric or cords round a core 3, in the annular recess 5 of which is placed a rubber pad 6 which, in the finished tyre, serves as a cushion for use on deflation of the air-tube. The core is removed by cutting the tube 8 and pad 6 along the central line, the joint being subsequently sealed and strengthened by a strip of fabric 12. The ring 13 is secured to the tube 8 by rubber rings 16, 17 and another layer of rubber-coated fabric 18 applied. A reinforcing strip of fabric 19 is applied to the inner part of the tyre and a. rubber tread 21 to its outer part.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR555504T | 1922-08-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB203327A true GB203327A (en) | 1924-02-21 |
Family
ID=8939510
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB21664/23A Expired GB203327A (en) | 1922-08-29 | 1923-08-27 | Improvements in or relating to the manufacture of wheel tyres |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR555504A (en) |
GB (1) | GB203327A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2118492A (en) * | 1982-04-09 | 1983-11-02 | Pirelli | Inner tube and apparatus for its manufacture |
CN112440625A (en) * | 2020-11-26 | 2021-03-05 | 赵光天 | Internal and external integrated closed-loop tire |
-
1922
- 1922-08-29 FR FR555504D patent/FR555504A/en not_active Expired
-
1923
- 1923-08-27 GB GB21664/23A patent/GB203327A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2118492A (en) * | 1982-04-09 | 1983-11-02 | Pirelli | Inner tube and apparatus for its manufacture |
CN112440625A (en) * | 2020-11-26 | 2021-03-05 | 赵光天 | Internal and external integrated closed-loop tire |
Also Published As
Publication number | Publication date |
---|---|
FR555504A (en) | 1923-07-02 |
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