FR807061A - Self-tensioning chain derailleur for bicycle - Google Patents
Self-tensioning chain derailleur for bicycleInfo
- Publication number
- FR807061A FR807061A FR807061DA FR807061A FR 807061 A FR807061 A FR 807061A FR 807061D A FR807061D A FR 807061DA FR 807061 A FR807061 A FR 807061A
- Authority
- FR
- France
- Prior art keywords
- bicycle
- self
- tensioning chain
- chain derailleur
- derailleur
- 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
- B62M9/16—Tensioning or adjusting equipment for chains, belts 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
- B62M25/00—Actuators for gearing speed-change mechanisms specially adapted for cycles
- B62M25/02—Actuators for gearing speed-change mechanisms specially adapted for cycles with mechanical transmitting systems, e.g. cables, levers
- B62M25/04—Actuators for gearing speed-change mechanisms specially adapted for cycles with mechanical transmitting systems, e.g. cables, levers hand actuated
-
- 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
- B62M9/124—Mechanisms for shifting laterally
-
- 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
- B62M9/124—Mechanisms for shifting laterally
- B62M2009/12406—Rear derailleur comprising a rigid pivoting arm
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 |
---|---|---|---|
FR807061T | 1936-06-05 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR807061A true FR807061A (en) | 1937-01-04 |
Family
ID=9252215
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR807061D Expired FR807061A (en) | 1936-06-05 | 1936-06-05 | Self-tensioning chain derailleur for bicycle |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR807061A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2997890A (en) * | 1957-07-25 | 1961-08-29 | Fmc Corp | Agricultural and gardening implement |
-
1936
- 1936-06-05 FR FR807061D patent/FR807061A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2997890A (en) * | 1957-07-25 | 1961-08-29 | Fmc Corp | Agricultural and gardening implement |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR807061A (en) | Self-tensioning chain derailleur for bicycle | |
FR737864A (en) | Chain derailleur for all applications | |
FR799947A (en) | Chain derailleur tensioner for bicycles | |
FR844979A (en) | Improvements to derailleurs and chain tensioners for velocipedes | |
FR763020A (en) | Advanced lantern holder, especially for bicycles with stem handlebars | |
FR789808A (en) | Chain tensioner for derailleur shifting bicycles | |
FR48146E (en) | New transverse controls for bicycle chain derailleurs | |
FR795071A (en) | Bicycle chain tensioner blade | |
FR812421A (en) | Bicycle saddle | |
FR43612E (en) | Automatic tensioner device for bicycle chain | |
FR792639A (en) | New transverse controls, for bicycle chain derailleurs | |
FR817788A (en) | Derailleur for bicycles | |
FR827322A (en) | Double brake handlebars, for bicycles | |
FR769938A (en) | Improvement in chain derailleur shifts | |
FR579501A (en) | Improvement for chain derailleur shifting | |
FR832100A (en) | Bottom bracket mechanism for chain driven bicycles | |
FR763536A (en) | Chain derailleur | |
FR780914A (en) | Improvements to bicycle chain derailleurs | |
FR801223A (en) | Improvements made to chain derailleurs for cycles | |
FR819641A (en) | Device for tensioning the chains of bicycles equipped with shifting gear | |
FR27937E (en) | Automatic fixed tension rear dropout for bicycles | |
FR712156A (en) | Advanced Motorcycle Chain Tensioner | |
FR772948A (en) | Crankset for bicycles | |
FR770939A (en) | Gear shifting by shifting the chain for bicycles | |
FR793606A (en) | Tensioner derailleur device for cycle chain |