FR425800A - Changement de vitesse particulièrement applicable aux cycles - Google Patents
Changement de vitesse particulièrement applicable aux cyclesInfo
- Publication number
- FR425800A FR425800A FR425800DA FR425800A FR 425800 A FR425800 A FR 425800A FR 425800D A FR425800D A FR 425800DA FR 425800 A FR425800 A FR 425800A
- Authority
- FR
- France
- Prior art keywords
- cycles
- speed change
- particularly applicable
- change particularly
- applicable
- 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
- B62M9/12—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 the chain, belt, or the like being laterally shiftable, e.g. using a rear derailleur
- B62M9/121—Rear derailleurs
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR425800T | 1911-02-09 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR425800A true FR425800A (fr) | 1911-06-20 |
Family
ID=1468428
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR425800D Expired FR425800A (fr) | 1911-02-09 | 1911-02-09 | Changement de vitesse particulièrement applicable aux cycles |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR425800A (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104029771A (zh) * | 2013-03-07 | 2014-09-10 | 苏州小蜻蜓电动车有限公司 | 一种变速折叠自行车 |
-
1911
- 1911-02-09 FR FR425800D patent/FR425800A/fr not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104029771A (zh) * | 2013-03-07 | 2014-09-10 | 苏州小蜻蜓电动车有限公司 | 一种变速折叠自行车 |
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