BE395219A - - Google Patents
Info
- Publication number
- BE395219A BE395219A BE395219DA BE395219A BE 395219 A BE395219 A BE 395219A BE 395219D A BE395219D A BE 395219DA BE 395219 A BE395219 A BE 395219A
- Authority
- BE
- Belgium
- Prior art keywords
- levers
- bicycles
- chains
- eccentric
- points
- Prior art date
Links
- 230000005540 biological transmission Effects 0.000 claims description 7
- 238000010276 construction Methods 0.000 claims 1
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
- B62M1/00—Rider propulsion of wheeled vehicles
- B62M1/24—Rider propulsion of wheeled vehicles with reciprocating levers, e.g. foot levers
- B62M1/28—Rider propulsion of wheeled vehicles with reciprocating levers, e.g. foot levers characterised by the use of flexible drive members, e.g. chains
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Transmission Devices (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE395219A true BE395219A (instruction) |
Family
ID=62306
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE395219D BE395219A (instruction) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE395219A (instruction) |
-
0
- BE BE395219D patent/BE395219A/fr unknown
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