FR1054942A - Transmission device for bicycles or similar vehicles with elimination of the neutral point of the driving unit - Google Patents
Transmission device for bicycles or similar vehicles with elimination of the neutral point of the driving unitInfo
- Publication number
- FR1054942A FR1054942A FR1054942DA FR1054942A FR 1054942 A FR1054942 A FR 1054942A FR 1054942D A FR1054942D A FR 1054942DA FR 1054942 A FR1054942 A FR 1054942A
- Authority
- FR
- France
- Prior art keywords
- bicycles
- elimination
- transmission device
- driving unit
- neutral point
- 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
- B62M1/28—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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1054942T | 1952-02-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1054942A true FR1054942A (en) | 1954-02-15 |
Family
ID=9596650
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1054942D Expired FR1054942A (en) | 1952-02-28 | 1952-02-28 | Transmission device for bicycles or similar vehicles with elimination of the neutral point of the driving unit |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1054942A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2014096470A1 (en) * | 2012-12-21 | 2014-06-26 | Moreto Vilamajo Ramon | Human powered vehicle including a foot-actuated transmission mechanism |
-
1952
- 1952-02-28 FR FR1054942D patent/FR1054942A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2014096470A1 (en) * | 2012-12-21 | 2014-06-26 | Moreto Vilamajo Ramon | Human powered vehicle including a foot-actuated transmission mechanism |
ES2535206R1 (en) * | 2012-12-21 | 2015-07-29 | Ramón MORETÓ VILAMAJÓ | Human propulsion vehicle with transmission mechanism operated by the feet |
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