FR2652329B1 - MECHANISM FOR MOUNTING A GUIDE AND CHAIN TENSION ASSEMBLY ON A CYCLE DERAILLEUR. - Google Patents
MECHANISM FOR MOUNTING A GUIDE AND CHAIN TENSION ASSEMBLY ON A CYCLE DERAILLEUR.Info
- Publication number
- FR2652329B1 FR2652329B1 FR8912492A FR8912492A FR2652329B1 FR 2652329 B1 FR2652329 B1 FR 2652329B1 FR 8912492 A FR8912492 A FR 8912492A FR 8912492 A FR8912492 A FR 8912492A FR 2652329 B1 FR2652329 B1 FR 2652329B1
- Authority
- FR
- France
- Prior art keywords
- guide
- mounting
- chain tension
- tension assembly
- cycle 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 - Lifetime
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
- B62M9/126—Chain guides; Mounting thereof
-
- 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
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8912492A FR2652329B1 (en) | 1989-09-22 | 1989-09-22 | MECHANISM FOR MOUNTING A GUIDE AND CHAIN TENSION ASSEMBLY ON A CYCLE DERAILLEUR. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8912492A FR2652329B1 (en) | 1989-09-22 | 1989-09-22 | MECHANISM FOR MOUNTING A GUIDE AND CHAIN TENSION ASSEMBLY ON A CYCLE DERAILLEUR. |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2652329A1 FR2652329A1 (en) | 1991-03-29 |
FR2652329B1 true FR2652329B1 (en) | 1991-12-13 |
Family
ID=9385776
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8912492A Expired - Lifetime FR2652329B1 (en) | 1989-09-22 | 1989-09-22 | MECHANISM FOR MOUNTING A GUIDE AND CHAIN TENSION ASSEMBLY ON A CYCLE DERAILLEUR. |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2652329B1 (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1307681B1 (en) * | 1999-04-13 | 2001-11-14 | Campagnolo Srl | BICYCLE REAR DERAILLEUR. |
US6902504B2 (en) * | 2002-12-26 | 2005-06-07 | Shimano Inc. | Cage plate adjusting mechanism for a bicycle rear derailleur |
US20050215368A1 (en) * | 2004-03-29 | 2005-09-29 | Shimano (Singapore ) Pte., Ltd. | Bicycle derailleur |
JP2006298159A (en) * | 2005-04-20 | 2006-11-02 | Shimano Inc | Chain tensioner device |
US7614972B2 (en) | 2006-11-28 | 2009-11-10 | Shimano Inc. | Bicycle rear derailleur |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5924625Y2 (en) * | 1979-04-23 | 1984-07-20 | 株式会社シマノ | Dustproof structure for rotating parts of bicycle derailleur |
FR2506251B1 (en) * | 1981-05-20 | 1987-03-27 | Bloy Georges | REAR DERAILLEUR FOR DEFORMABLE PARALLELOGRAM CYCLE |
FR2579949A2 (en) * | 1984-04-24 | 1986-10-10 | Simplex Ets | Mounting device especially for the articulation of the gear-change chain-guide tensioning arm for bicycles and similar vehicles |
JPS63195992U (en) * | 1987-06-06 | 1988-12-16 | ||
IT214727Z2 (en) * | 1988-03-10 | 1990-06-18 | Perotti Ofmega Snc | SPEED CHANGE FOR BICYCLES. |
-
1989
- 1989-09-22 FR FR8912492A patent/FR2652329B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
FR2652329A1 (en) | 1991-03-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |