FR2539096B1 - - Google Patents
Info
- Publication number
- FR2539096B1 FR2539096B1 FR8300416A FR8300416A FR2539096B1 FR 2539096 B1 FR2539096 B1 FR 2539096B1 FR 8300416 A FR8300416 A FR 8300416A FR 8300416 A FR8300416 A FR 8300416A FR 2539096 B1 FR2539096 B1 FR 2539096B1
- Authority
- FR
- France
- 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
- B62M9/124—Mechanisms for shifting laterally
- B62M9/1242—Mechanisms for shifting laterally characterised by the linkage mechanisms
-
- 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
- B62M9/1248—Mechanisms for shifting laterally characterised by the use of biasing means, e.g. springs; Arrangements thereof
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Gears, Cams (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8300416A FR2539096A1 (fr) | 1983-01-07 | 1983-01-07 | Changement de vitesse a parallelogramme deformable pour cycles et vehicules similaires |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8300416A FR2539096A1 (fr) | 1983-01-07 | 1983-01-07 | Changement de vitesse a parallelogramme deformable pour cycles et vehicules similaires |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2539096A1 FR2539096A1 (fr) | 1984-07-13 |
FR2539096B1 true FR2539096B1 (is) | 1985-05-10 |
Family
ID=9284880
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8300416A Granted FR2539096A1 (fr) | 1983-01-07 | 1983-01-07 | Changement de vitesse a parallelogramme deformable pour cycles et vehicules similaires |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2539096A1 (is) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4031983A1 (de) * | 1990-10-09 | 1992-04-16 | Fichtel & Sachs Ag | Umwerfer fuer eine fahrrad-kettenschaltung |
DE19604459A1 (de) * | 1996-02-08 | 1997-08-14 | Fichtel & Sachs Ag | Umwerfer für eine Fahrrad-Kettenschaltung |
WO2001003995A1 (de) * | 1999-07-11 | 2001-01-18 | Martin Gambs | Gelenk für fahrräder |
ITTO20001124A1 (it) * | 2000-12-01 | 2002-06-01 | Campagnolo Srl | Gruppo bilanciere per il deragliatore posteriore di una bicicletta. |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR923764A (fr) * | 1946-03-12 | 1947-07-17 | Cycle ou véhicule similaire et son dispositif dérailleur | |
FR1319997A (fr) * | 1962-04-20 | 1963-03-01 | Changement de vitesse par déraillement de chaîne, en éléments combinés en matière plastique et en métal pour cycles, tandems, vélomoteurs, motocyclettes ou véhicules similaires | |
FR1435711A (fr) * | 1965-06-08 | 1966-04-15 | Dispositif de commande en translation, ainsi que les ensembles, tels que des dispositifs de commande d'un dérailleur, pourvus d'un tel dispositif | |
DE2314555A1 (de) * | 1973-03-23 | 1974-10-03 | Fichtel & Sachs Ag | Kettenschaltung mit fuehrung des leitsowie spannrades durch halbelliptik-federn |
-
1983
- 1983-01-07 FR FR8300416A patent/FR2539096A1/fr active Granted
Also Published As
Publication number | Publication date |
---|---|
FR2539096A1 (fr) | 1984-07-13 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |