GB137318A - Improvements in pneumatic wheels - Google Patents
Improvements in pneumatic wheelsInfo
- Publication number
- GB137318A GB137318A GB32833/19A GB3283319A GB137318A GB 137318 A GB137318 A GB 137318A GB 32833/19 A GB32833/19 A GB 32833/19A GB 3283319 A GB3283319 A GB 3283319A GB 137318 A GB137318 A GB 137318A
- Authority
- GB
- United Kingdom
- Prior art keywords
- rim
- spokes
- packing
- air
- piston
- 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
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B9/00—Wheels of high resiliency, e.g. with conical interacting pressure-surfaces
- B60B9/26—Wheels of high resiliency, e.g. with conical interacting pressure-surfaces comprising resilient spokes
- B60B9/28—Wheels of high resiliency, e.g. with conical interacting pressure-surfaces comprising resilient spokes with telescopic action
Abstract
137,318. Newman, W. T. Nov. 10, 1915, [Convention date]. Spring wheels with continuous outer rigid ring and pneumatic cushions.-Relates to resilient wheels of the type in which relative movement between a hollow metallic rim and the hub is controlled by cylinders or pistons replacing the spokes. The rim 12 comprises a tube of drawn steel &c. forming an air reservoir and communicating through passages 13 with telescopic spokes. E a c h spoke comprises a piston 21 and cylinder 17. The cylinder 17 is screwed into a tubular nut attached to the hub, and is secured by a flanged nut 19 and collar 18, packing 34 preventing the egress of air. The piston member is similarly secured to the rim and slides through a collar 25 supporting packing-rings 26. The piston carries collars 29, 30, with interposed packing 31. A spring 33 cushions the pistons in the event of leakage of air. Alternate spokes are dished outwardly, as shown, to allow slight lateral resilience.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US137318XA | 1915-11-10 | 1915-11-10 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB137318A true GB137318A (en) | 1921-03-17 |
Family
ID=21761451
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB32833/19A Expired GB137318A (en) | 1915-11-10 | 1919-12-31 | Improvements in pneumatic wheels |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB137318A (en) |
-
1919
- 1919-12-31 GB GB32833/19A patent/GB137318A/en not_active Expired
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