JPS577593Y2 - - Google Patents
Info
- Publication number
- JPS577593Y2 JPS577593Y2 JP1978168615U JP16861578U JPS577593Y2 JP S577593 Y2 JPS577593 Y2 JP S577593Y2 JP 1978168615 U JP1978168615 U JP 1978168615U JP 16861578 U JP16861578 U JP 16861578U JP S577593 Y2 JPS577593 Y2 JP S577593Y2
- Authority
- JP
- Japan
- 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
- B62M9/131—Front derailleurs
- B62M9/137—Mounting or guiding of cables
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T74/00—Machine element or mechanism
- Y10T74/20—Control lever and linkage systems
- Y10T74/20396—Hand operated
- Y10T74/20402—Flexible transmitter [e.g., Bowden cable]
- Y10T74/2042—Flexible transmitter [e.g., Bowden cable] and hand operator
- Y10T74/20438—Single rotatable lever [e.g., for bicycle brake or derailleur]
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Flexible Shafts (AREA)
- Motorcycle And Bicycle Frame (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1978168615U JPS577593Y2 (US20080094685A1-20080424-C00004.png) | 1978-12-07 | 1978-12-07 | |
| US06/098,614 US4305712A (en) | 1978-12-07 | 1979-11-29 | Front derailleur for a bicycle including a wire guide extension |
| FR7929978A FR2443374A1 (fr) | 1978-12-07 | 1979-12-06 | Derailleur avant pour une bicyclette |
| DE2949377A DE2949377C2 (de) | 1978-12-07 | 1979-12-07 | Seilführung für ein Fahrrad mit einer hinteren und einer vorderen Kettenschaltung |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1978168615U JPS577593Y2 (US20080094685A1-20080424-C00004.png) | 1978-12-07 | 1978-12-07 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5585387U JPS5585387U (US20080094685A1-20080424-C00004.png) | 1980-06-12 |
| JPS577593Y2 true JPS577593Y2 (US20080094685A1-20080424-C00004.png) | 1982-02-13 |
Family
ID=15871333
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1978168615U Expired JPS577593Y2 (US20080094685A1-20080424-C00004.png) | 1978-12-07 | 1978-12-07 |
Country Status (4)
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3823385A1 (de) * | 1988-07-09 | 1990-01-11 | Fichtel & Sachs Ag | Schalteinrichtung fuer mehrgangnaben fuer fahrraeder oder dgl. |
| JP3458016B2 (ja) * | 1994-12-20 | 2003-10-20 | 株式会社シマノ | 自転車用フロントディレーラ |
| DE19704095B4 (de) * | 1997-02-04 | 2006-01-12 | Sram Deutschland Gmbh | Kettenumwerfer mit variabler Befestigung |
| IT1320646B1 (it) * | 2000-09-15 | 2003-12-10 | Campagnolo Srl | Forcella di deragliatore anteriore di bicicletta, e deragliatorecomprendente tale forcella. |
| US6986723B2 (en) * | 2000-09-15 | 2006-01-17 | Campagnolo S.R.L. | Front bicycle derailleur |
| DE102005022381A1 (de) * | 2005-05-14 | 2006-11-16 | Sram Deutschland Gmbh | Kettenumwerfer mit variabler Befestigung |
| DE102005050988A1 (de) * | 2005-10-25 | 2007-06-14 | Sram Deutschland Gmbh | Kettenumwerfer |
| US20070265121A1 (en) * | 2006-05-09 | 2007-11-15 | Jimmy Gross | Drive chain motion stabilizer |
| US20100022335A1 (en) * | 2008-07-23 | 2010-01-28 | Douglas Chiang | Chain guider of a front derailleur |
| US9327792B2 (en) | 2011-01-28 | 2016-05-03 | Paha Designs, Llc | Gear transmission and derailleur system |
| US10207772B2 (en) | 2011-01-28 | 2019-02-19 | Paha Designs, Llc | Gear transmission and derailleur system |
| US9033833B2 (en) | 2011-01-28 | 2015-05-19 | Paha Designs, Llc | Gear transmission and derailleur system |
| US9840298B2 (en) | 2011-03-30 | 2017-12-12 | Specialized Bicycle Components, Inc. | Bicycle with bottom bracket cable guide |
| US9216794B2 (en) * | 2013-05-23 | 2015-12-22 | Shimano Inc. | Front derailleur |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE512668C (de) * | 1930-11-15 | Willy Emmer | Bowdenzug | |
| GB459399A (en) * | 1935-10-25 | 1937-01-07 | Louis Camillis | Improved construction of gate-change bracket for operating lever and bowden or the like cable |
| FR1118883A (fr) * | 1955-01-06 | 1956-06-12 | Perfectionnements aux dérailleurs de chaîne | |
| DE1225514B (de) * | 1959-10-23 | 1966-09-22 | Campagnolo Tullio | Eingleisungsvorrichtung einer Mehrgangschaltung von Fahrraedern |
| FR1271911A (fr) * | 1960-10-22 | 1961-09-15 | Dérailleur de chaîne de transmission pour bicyclettes à engrenage central à plusieurs rapports de vitesse | |
| GB996462A (en) * | 1962-09-04 | 1965-06-30 | Ft Products Ltd | Improvements in and relating to a rotational cable control assembly |
| FR2093242A5 (US20080094685A1-20080424-C00004.png) * | 1970-06-08 | 1972-01-28 | Juy Lucien | |
| FR2169435A5 (US20080094685A1-20080424-C00004.png) * | 1972-01-24 | 1973-09-07 | Huret Roger | |
| US4226130A (en) * | 1977-09-05 | 1980-10-07 | Shimano Industrial Company, Limited | Front derailleur for a bicycle |
| US4223563A (en) * | 1977-12-28 | 1980-09-23 | Shimano Industrial Company, Limited | Mechanism for mounting a speed control lever to a bicycle |
-
1978
- 1978-12-07 JP JP1978168615U patent/JPS577593Y2/ja not_active Expired
-
1979
- 1979-11-29 US US06/098,614 patent/US4305712A/en not_active Expired - Lifetime
- 1979-12-06 FR FR7929978A patent/FR2443374A1/fr active Granted
- 1979-12-07 DE DE2949377A patent/DE2949377C2/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2443374A1 (fr) | 1980-07-04 |
| DE2949377C2 (de) | 1985-06-27 |
| US4305712A (en) | 1981-12-15 |
| DE2949377A1 (de) | 1980-06-12 |
| FR2443374B1 (US20080094685A1-20080424-C00004.png) | 1984-03-16 |
| JPS5585387U (US20080094685A1-20080424-C00004.png) | 1980-06-12 |
