FR719103A - Multiple freewheel improvements for cycles and the like - Google Patents
Multiple freewheel improvements for cycles and the likeInfo
- Publication number
- FR719103A FR719103A FR719103DA FR719103A FR 719103 A FR719103 A FR 719103A FR 719103D A FR719103D A FR 719103DA FR 719103 A FR719103 A FR 719103A
- Authority
- FR
- France
- Prior art keywords
- cycles
- multiple freewheel
- freewheel
- freewheel improvements
- 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
- B62M9/00—Transmissions characterised by use of an endless chain, belt, or the like
- B62M9/04—Transmissions characterised by use of an endless chain, belt, or the like of changeable ratio
- B62M9/06—Transmissions characterised by use of an endless chain, belt, or the like of changeable ratio using a single chain, belt, or the like
- B62M9/10—Transmissions characterised by use of an endless chain, belt, or the like of changeable ratio using a single chain, belt, or the like involving different-sized wheels, e.g. rear sprocket chain wheels selectively engaged by the chain, belt, or the like
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 |
---|---|---|---|
BE719103X | 1930-07-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR719103A true FR719103A (en) | 1932-02-02 |
Family
ID=3878836
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR719103D Expired FR719103A (en) | 1930-07-18 | 1931-06-25 | Multiple freewheel improvements for cycles and the like |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR719103A (en) |
-
1931
- 1931-06-25 FR FR719103D patent/FR719103A/en not_active Expired
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