FR319475A - Gear shifting for bicycles and other similar applications - Google Patents
Gear shifting for bicycles and other similar applicationsInfo
- Publication number
- FR319475A FR319475A FR319475DA FR319475A FR 319475 A FR319475 A FR 319475A FR 319475D A FR319475D A FR 319475DA FR 319475 A FR319475 A FR 319475A
- Authority
- FR
- France
- Prior art keywords
- bicycles
- gear shifting
- similar applications
- applications
- similar
- 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
- B62M11/14—Transmissions characterised by the use of interengaging toothed wheels or frictionally-engaging wheels of changeable ratio with planetary 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 |
---|---|---|---|
FR319475T | 1902-03-11 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR319475A true FR319475A (en) | 1902-11-13 |
Family
ID=1370047
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR319475D Expired FR319475A (en) | 1902-03-11 | 1902-03-11 | Gear shifting for bicycles and other similar applications |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR319475A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2795970A (en) * | 1953-02-24 | 1957-06-18 | Kollmann | Planetary transmission |
DE1193377B (en) * | 1961-02-24 | 1965-05-20 | Fichtel & Sachs Ag | Planet gear carrier for multi-speed gear hubs of bicycles or the like. |
-
1902
- 1902-03-11 FR FR319475D patent/FR319475A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2795970A (en) * | 1953-02-24 | 1957-06-18 | Kollmann | Planetary transmission |
DE1193377B (en) * | 1961-02-24 | 1965-05-20 | Fichtel & Sachs Ag | Planet gear carrier for multi-speed gear hubs of bicycles or the like. |
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