BE884398A - SELECTOR DEVICE, PARTICULARLY FOR A BICYCLE DERAILLEUR, AND ITS APPLICATION TO A DERAILLEUR - Google Patents
SELECTOR DEVICE, PARTICULARLY FOR A BICYCLE DERAILLEUR, AND ITS APPLICATION TO A DERAILLEURInfo
- Publication number
- BE884398A BE884398A BE0/201471A BE201471A BE884398A BE 884398 A BE884398 A BE 884398A BE 0/201471 A BE0/201471 A BE 0/201471A BE 201471 A BE201471 A BE 201471A BE 884398 A BE884398 A BE 884398A
- Authority
- BE
- Belgium
- Prior art keywords
- derailleur
- application
- selector device
- bicycle
- bicycle derailleur
- Prior art date
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
- B62M9/1244—Mechanisms for shifting laterally limiting or positioning the movement
- B62M9/1246—Mechanisms for shifting laterally limiting or positioning the movement using cams or plates
-
- 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
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7931536A FR2471908A2 (en) | 1979-12-21 | 1979-12-21 | Selector for bicycle derailleur gears - has operating lever to step up or step down gear by engaging notched plate in selected position to locate chain guide |
Publications (1)
Publication Number | Publication Date |
---|---|
BE884398A true BE884398A (en) | 1981-01-19 |
Family
ID=9233111
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE0/201471A BE884398A (en) | 1979-12-21 | 1980-07-18 | SELECTOR DEVICE, PARTICULARLY FOR A BICYCLE DERAILLEUR, AND ITS APPLICATION TO A DERAILLEUR |
Country Status (3)
Country | Link |
---|---|
BE (1) | BE884398A (en) |
ES (1) | ES252602Y (en) |
FR (1) | FR2471908A2 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2687977B1 (en) * | 1992-02-27 | 1994-04-22 | Bg Innovation | DEVICES ALLOWING THE CHANGES OF SPEEDS ON BICYCLES. |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5286639A (en) * | 1976-01-12 | 1977-07-19 | Shimano Industrial Co | External transmission |
JPS52133634A (en) * | 1976-04-30 | 1977-11-09 | Shimano Industrial Co | Delayer for bicycle |
US4198873A (en) * | 1977-07-01 | 1980-04-22 | Shimano Industrial Company Limited | Speed changing device for a bicycle and the like |
JPS54115842A (en) * | 1978-02-28 | 1979-09-08 | Shimano Industrial Co | Derailer for bicycle |
-
1979
- 1979-12-21 FR FR7931536A patent/FR2471908A2/en active Pending
-
1980
- 1980-07-18 BE BE0/201471A patent/BE884398A/en not_active IP Right Cessation
- 1980-07-22 ES ES1980252602U patent/ES252602Y/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
ES252602U (en) | 1982-03-16 |
FR2471908A2 (en) | 1981-06-26 |
ES252602Y (en) | 1982-11-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RE | Patent lapsed |
Owner name: AGENCE NATIONALE DE VALORISATION DE LA RECHERCHE Effective date: 19850731 |