FR896444A - Pédalier amovible à changement de vitesses - Google Patents
Pédalier amovible à changement de vitessesInfo
- Publication number
- FR896444A FR896444A FR896444DA FR896444A FR 896444 A FR896444 A FR 896444A FR 896444D A FR896444D A FR 896444DA FR 896444 A FR896444 A FR 896444A
- Authority
- FR
- France
- Prior art keywords
- crankset
- gearshift
- detachable
- gearshift crankset
- detachable gearshift
- 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
- B62M11/04—Transmissions characterised by the use of interengaging toothed wheels or frictionally-engaging wheels of changeable ratio
- B62M11/06—Transmissions characterised by the use of interengaging toothed wheels or frictionally-engaging wheels of changeable ratio with spur gear wheels
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 |
---|---|---|---|
FR896444T | 1943-03-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR896444A true FR896444A (fr) | 1945-02-21 |
Family
ID=9391109
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR896444D Expired FR896444A (fr) | 1943-03-18 | 1943-03-18 | Pédalier amovible à changement de vitesses |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR896444A (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1999006269A1 (fr) * | 1997-07-30 | 1999-02-11 | Cruz Garmendia Altuna | Plateau moteur perfectionne a pedales |
-
1943
- 1943-03-18 FR FR896444D patent/FR896444A/fr not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1999006269A1 (fr) * | 1997-07-30 | 1999-02-11 | Cruz Garmendia Altuna | Plateau moteur perfectionne a pedales |
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