FR979477A - Improvements to friction clutches, in particular for bicycle motors - Google Patents
Improvements to friction clutches, in particular for bicycle motorsInfo
- Publication number
- FR979477A FR979477A FR979477DA FR979477A FR 979477 A FR979477 A FR 979477A FR 979477D A FR979477D A FR 979477DA FR 979477 A FR979477 A FR 979477A
- Authority
- FR
- France
- Prior art keywords
- friction clutches
- bicycle motors
- bicycle
- motors
- clutches
- 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
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 |
---|---|---|---|
FR979477T | 1942-06-11 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR979477A true FR979477A (en) | 1951-04-26 |
Family
ID=9521170
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR979477D Expired FR979477A (en) | 1942-06-11 | 1942-06-11 | Improvements to friction clutches, in particular for bicycle motors |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR979477A (en) |
-
1942
- 1942-06-11 FR FR979477D patent/FR979477A/en not_active Expired
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