GB167220A - Improvements in and connected with foot propelled vehicles - Google Patents
Improvements in and connected with foot propelled vehiclesInfo
- Publication number
- GB167220A GB167220A GB9876/20A GB987620A GB167220A GB 167220 A GB167220 A GB 167220A GB 9876/20 A GB9876/20 A GB 9876/20A GB 987620 A GB987620 A GB 987620A GB 167220 A GB167220 A GB 167220A
- Authority
- GB
- United Kingdom
- Prior art keywords
- wheels
- levers
- steering
- adjustable
- frame
- 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
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62M—RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES; POWERED PROPULSION OF SLEDGES OR SINGLE-TRACK CYCLES; TRANSMISSIONS SPECIALLY ADAPTED FOR SUCH VEHICLES
- B62M11/00—Transmissions characterised by the use of interengaging toothed wheels or frictionally-engaging wheels
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Toys (AREA)
Abstract
167,220. Collis, R. Nov. 5, 1920. Treadle mechanism.-Relates to foot-operated vehicles, such as children's toy carts, bath chairs, &c., of the kind which are propelled by treadles connected by connecting-rods and cranks to the driving-wheels, and consists of a construction wherein the seat, treadle levers, and steering-wheel are adjustable along the frame to suit children of various sizes. The frame comprises two spaced members b of wood &c. mounted on a pair of rear driving-wheels e and a pair of front steering-wheels d. The treadles o<2> are mounted on levers o, the lower ends of which are connected by rods p to cranks r on the back axle s, the outer ends of which are supported in a crossframe. The seat m and the levers o are adjustable along the frame, which is provided with a series of holes for the purpose. Steering is effected by means of a hand-wheel h connected by an adjustable telescopic stem i, i<1> to a pulley j, to which are secured two wires &c. k passing through guide-tubes l to the outer ends of the front axle f, which is movably mounted in slots g in the members b. An adjustable band-brake w operated by a hand-lever x passes round a flywheel r on the back axle.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9876/20A GB167220A (en) | 1920-11-05 | 1920-11-05 | Improvements in and connected with foot propelled vehicles |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9876/20A GB167220A (en) | 1920-11-05 | 1920-11-05 | Improvements in and connected with foot propelled vehicles |
Publications (1)
Publication Number | Publication Date |
---|---|
GB167220A true GB167220A (en) | 1921-08-11 |
Family
ID=9880420
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB9876/20A Expired GB167220A (en) | 1920-11-05 | 1920-11-05 | Improvements in and connected with foot propelled vehicles |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB167220A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103552640A (en) * | 2013-10-19 | 2014-02-05 | 隋启合 | Straight-step type bicycle or electric bicycle |
-
1920
- 1920-11-05 GB GB9876/20A patent/GB167220A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103552640A (en) * | 2013-10-19 | 2014-02-05 | 隋启合 | Straight-step type bicycle or electric bicycle |
CN103552640B (en) * | 2013-10-19 | 2016-01-20 | 隋启合 | Directly step on formula bicycle, Electrical Bicycle |
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