GB189807202A - Improved Driving Gear for Velocipedes and other Machinery. - Google Patents
Improved Driving Gear for Velocipedes and other Machinery.Info
- Publication number
- GB189807202A GB189807202A GB189807202DA GB189807202A GB 189807202 A GB189807202 A GB 189807202A GB 189807202D A GB189807202D A GB 189807202DA GB 189807202 A GB189807202 A GB 189807202A
- Authority
- GB
- United Kingdom
- Prior art keywords
- treadle
- levers
- pulley
- lever
- velocipedes
- 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
Landscapes
- Transmission Devices (AREA)
Abstract
7202. Smart, C. H., and Stoddart, J. March 24. Motor road vehicles, driving-gear for. The invention relates to pedal or motor operated speed gearing for velocipedes and other vehicles and machines. On each side of a bicycle is pivoted, at f<2>, a treadle-lever f provided at its rear end with a pulley f<1> over which passes a chain or band e secured at one end to a fixed point e<2> and at the other e<1> to a drum b which is connected to the hub of the driving-wheel by a ratchet clutch. This arrangement causes the motion of the drum to be greater than that due to the movement of the lever itself, and the ratio between the two may be made variable by shifting the slide g to which the end of the chain is secured along the member h of the frame. The two treadle-levers are connected by a band l passing over a pulley m which is hung upon a spring n and link m<2> and is provided with a brake block m<1>. Hand-levers may be used instead of treadle-levers. When used in connection with a motor, the piston-rod may actuate the lever or be connected to the pulley f <1>.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB189807202T | 1898-03-24 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB189807202A true GB189807202A (en) | 1899-02-18 |
Family
ID=32356711
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB189807202D Expired GB189807202A (en) | 1898-03-24 | 1898-03-24 | Improved Driving Gear for Velocipedes and other Machinery. |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB189807202A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3834733A (en) * | 1972-12-15 | 1974-09-10 | Harris Dynamics | Velocipede |
-
1898
- 1898-03-24 GB GB189807202D patent/GB189807202A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3834733A (en) * | 1972-12-15 | 1974-09-10 | Harris Dynamics | Velocipede |
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