FR779209A - Special freewheel with stepped gears and spaced ball bearings - Google Patents
Special freewheel with stepped gears and spaced ball bearingsInfo
- Publication number
- FR779209A FR779209A FR779209DA FR779209A FR 779209 A FR779209 A FR 779209A FR 779209D A FR779209D A FR 779209DA FR 779209 A FR779209 A FR 779209A
- Authority
- FR
- France
- Prior art keywords
- ball bearings
- spaced ball
- stepped gears
- freewheel
- special
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D41/00—Freewheels or freewheel clutches
- F16D41/24—Freewheels or freewheel clutches specially adapted for cycles
- F16D41/30—Freewheels or freewheel clutches specially adapted for cycles with hinged pawl co-operating with teeth, cogs, or the like
-
- 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)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR779209T | 1934-10-04 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR779209A true FR779209A (en) | 1935-04-01 |
Family
ID=9202612
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR779209D Expired FR779209A (en) | 1934-10-04 | 1934-10-04 | Special freewheel with stepped gears and spaced ball bearings |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR779209A (en) |
-
1934
- 1934-10-04 FR FR779209D patent/FR779209A/en not_active Expired
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