BE391158A - - Google Patents
Info
- Publication number
- BE391158A BE391158A BE391158DA BE391158A BE 391158 A BE391158 A BE 391158A BE 391158D A BE391158D A BE 391158DA BE 391158 A BE391158 A BE 391158A
- Authority
- BE
- Belgium
- Prior art keywords
- shaft
- chain
- arm
- handle
- desc
- Prior art date
Links
- 230000005540 biological transmission Effects 0.000 description 2
- 230000009194 climbing Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
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
- 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
- B62M2009/12413—Rear derailleur comprising telescoping mechanisms
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE391158A true BE391158A (en, 2012) |
Family
ID=58985
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE391158D BE391158A (en, 2012) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE391158A (en, 2012) |
-
0
- BE BE391158D patent/BE391158A/fr unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP0727348B1 (fr) | Procédé d'ètablissement préalable de développements pour un changement de vitesse de vélo et dispositif apte à faire la sélection de développements qui en découlent | |
| US10858067B2 (en) | Bicycle rear derailleur | |
| CA2037891C (en) | Dual drive cycle | |
| EP0060797A1 (fr) | Changement de vitesse au pédalier des cycles et véhicules similaires | |
| FR2463715A1 (fr) | Derailleur pour bicyclettes | |
| FR2463716A1 (fr) | Derailleur pour bicyclettes | |
| BE391158A (en, 2012) | ||
| FR2686305A1 (fr) | Guidon propulseur pour bicyclette. | |
| EP0102259B1 (fr) | Dispositif de commande pour dérailleurs | |
| EP0071498B1 (fr) | Dispositif de transmission à variateur de vitesse incorporé | |
| US4469478A (en) | Shift mechanism for bicycles | |
| EP2609003B1 (fr) | Dispositif pour un vélo équipé de plateaux et de pignons | |
| CN100363229C (zh) | 自行车自动换档器 | |
| FR2665679A3 (fr) | Transmission a chaine pour bicyclette. | |
| BE480197A (en, 2012) | ||
| FR2508408A1 (fr) | Mecanisme de transmission par chaine pour bicyclette | |
| FR2490577A1 (fr) | Derailleur de bicyclette | |
| BE496302A (en, 2012) | ||
| US2352672A (en) | Bicycle propulsion mechanism | |
| FR2878815A1 (fr) | Mecanisme a courroie transformant un mouvement alternatif obtenu par l'action des pieds ou des mains d'un utilisateur, en rotation continue | |
| FR2806371A1 (fr) | Dispositif d'aide au pedalage pour cycle | |
| BE430896A (en, 2012) | ||
| BE411213A (en, 2012) | ||
| BE450239A (en, 2012) | ||
| BE454924A (en, 2012) |