GB169320A - An improved elastic tyre - Google Patents
An improved elastic tyreInfo
- Publication number
- GB169320A GB169320A GB1970020A GB1970020A GB169320A GB 169320 A GB169320 A GB 169320A GB 1970020 A GB1970020 A GB 1970020A GB 1970020 A GB1970020 A GB 1970020A GB 169320 A GB169320 A GB 169320A
- Authority
- GB
- United Kingdom
- Prior art keywords
- segments
- tyre
- metallic
- rings
- adjacent
- 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
- B60C7/00—Non-inflatable or solid tyres
- B60C7/08—Non-inflatable or solid tyres built-up from a plurality of arcuate parts
-
- 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
- B60C7/00—Non-inflatable or solid tyres
- B60C7/10—Non-inflatable or solid tyres characterised by means for increasing resiliency
- B60C7/14—Non-inflatable or solid tyres characterised by means for increasing resiliency using springs
- B60C7/143—Non-inflatable or solid tyres characterised by means for increasing resiliency using springs having a lateral extension disposed in a plane parallel to the wheel axis
Abstract
169,320. Carpentier, E. July 8, 1920. Metallic-spring bodies and cores; non-metallic elastic bodies and cores.-A structure for use as a tyre or as a core within a cover comprises a number of segments 1, Fig. 1, of rubber or analogous material arranged in breakjoint order and connected by metallic springs 2, passing through holes 4 in the segments, Fig. 2. The segments may interlock by tongues 5 and grooves 6, and those at the base of the tyre may have rim-engaging heads. The outer segments may be formed with various forms of tread surface, or may be recessed for the accommodation of a. tread band. The segments adjacent the tread and those at the base of the tyre may have projections which come into contact when the tyre is distorted beyond a limit. Fig. 9 shows an alternative construction in which the segments 1 have grooves 31 in their adjacent surfaces, and in which metallic rings 25. 26 are provided in the interior of the tyre. The ring 25 may be jointed at intervals to the spring 2. Bolts 27 hold the ring 26 to the rim 28, and coiled springs may be provided between the rings 25, 26. Metallic wedges 24 may be inserted between adjacent segments to prevent skidding. Metallic rings 29 may be provided at each side of the tyre and may be joined by transverse rods.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1970020A GB169320A (en) | 1920-07-08 | 1920-07-08 | An improved elastic tyre |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1970020A GB169320A (en) | 1920-07-08 | 1920-07-08 | An improved elastic tyre |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB169320A true GB169320A (en) | 1921-09-29 |
Family
ID=10133733
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1970020A Expired GB169320A (en) | 1920-07-08 | 1920-07-08 | An improved elastic tyre |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB169320A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11186053B2 (en) * | 2015-12-29 | 2021-11-30 | Bridgestone Americas Tire Operations, Llc | Tire with variable shear element |
| US20220016857A1 (en) * | 2015-12-29 | 2022-01-20 | Bridgestone Americas Tire Operations, Llc | Tire with shaped tread |
-
1920
- 1920-07-08 GB GB1970020A patent/GB169320A/en not_active Expired
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11186053B2 (en) * | 2015-12-29 | 2021-11-30 | Bridgestone Americas Tire Operations, Llc | Tire with variable shear element |
| US20220016857A1 (en) * | 2015-12-29 | 2022-01-20 | Bridgestone Americas Tire Operations, Llc | Tire with shaped tread |
| US11904561B2 (en) * | 2015-12-29 | 2024-02-20 | Bridgestone Americas Tire Operations, Llc | Tire with shaped tread |
| US11958260B2 (en) | 2015-12-29 | 2024-04-16 | Bridgestone Americas Tire Operations, Llc | Tire with variable shear element |
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