FR539957A - Swashplate bike advancing without the use of a chain - Google Patents
Swashplate bike advancing without the use of a chainInfo
- Publication number
- FR539957A FR539957A FR539957DA FR539957A FR 539957 A FR539957 A FR 539957A FR 539957D A FR539957D A FR 539957DA FR 539957 A FR539957 A FR 539957A
- Authority
- FR
- France
- Prior art keywords
- swashplate
- bike
- advancing
- chain
- swashplate bike
- 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
- B62M1/00—Rider propulsion of wheeled vehicles
- B62M1/24—Rider propulsion of wheeled vehicles with reciprocating levers, e.g. foot levers
- B62M1/30—Rider propulsion of wheeled vehicles with reciprocating levers, e.g. foot levers characterised by the use of intermediate gears
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR539957T | 1921-08-25 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR539957A true FR539957A (en) | 1922-07-04 |
Family
ID=8929201
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR539957D Expired FR539957A (en) | 1921-08-25 | 1921-08-25 | Swashplate bike advancing without the use of a chain |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR539957A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2119624A3 (en) * | 2008-05-16 | 2012-01-04 | Ik-Byung Jang | Overdrive system for four-wheel bicycle |
-
1921
- 1921-08-25 FR FR539957D patent/FR539957A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2119624A3 (en) * | 2008-05-16 | 2012-01-04 | Ik-Byung Jang | Overdrive system for four-wheel bicycle |
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