GB223920A - Cushion tyre - Google Patents
Cushion tyreInfo
- Publication number
- GB223920A GB223920A GB25156/24A GB2515624A GB223920A GB 223920 A GB223920 A GB 223920A GB 25156/24 A GB25156/24 A GB 25156/24A GB 2515624 A GB2515624 A GB 2515624A GB 223920 A GB223920 A GB 223920A
- Authority
- GB
- United Kingdom
- Prior art keywords
- tyre
- holes
- band
- core
- building
- 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
- B60C7/10—Non-inflatable or solid tyres characterised by means for increasing resiliency
- B60C7/101—Tyre casings enclosing a distinct core, e.g. foam
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Abstract
223,920. Goodyear Tire & Rubber Co., (Assignees of Burdette, R. S.). Aug. 10, 1923, [Convention date]. Non-metallic elastic bodies and cores. - A cushion tyre having one, or more circumferential air spaces 3 is vulcanized to a metal foundation band 1 which is formed with small spaced apertures a in register with the air space or spaces in the tyre. The band 1 is preferably formed with a groove 4 along the line (or lines) of the holes a. In building up the tyre, the holes a are plugged with plaster of Paris &c. 5, a segmental core 6 of glucose and sand (or other material capable of subsequent disintegration) is arranged over the row of holes a, the core sections enclosed by a rubber band 7, and the tyre body 2 assembled thereover. After vulcanization, the plugs 5 are removed and the core withdrawn by the injection of water. The tyre body 2 may be previously moulded to shape, or may be calendered on to the foundation. This method of building up the tyre forms the subjectmatter of Specification 220.277.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US223920XA | 1923-08-10 | 1923-08-10 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB223920A true GB223920A (en) | 1925-02-12 |
Family
ID=21809352
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB25156/24A Expired GB223920A (en) | 1923-08-10 | 1924-06-02 | Cushion tyre |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB223920A (en) |
-
1924
- 1924-06-02 GB GB25156/24A patent/GB223920A/en not_active Expired
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