JPS63195992U - - Google Patents
Info
- Publication number
- JPS63195992U JPS63195992U JP1987087868U JP8786887U JPS63195992U JP S63195992 U JPS63195992 U JP S63195992U JP 1987087868 U JP1987087868 U JP 1987087868U JP 8786887 U JP8786887 U JP 8786887U JP S63195992 U JPS63195992 U JP S63195992U
- Authority
- JP
- Japan
- Prior art keywords
- housing
- cylindrical receiver
- bicycle
- chain guide
- attached
- 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.)
- Pending
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
- B62M9/1244—Mechanisms for shifting laterally limiting or positioning the movement
Description
第1図は本考案デイレーラーの一実施例を示す
要部のみの拡大断面図、第2図は第1図―線
断面図、第3図は自転車フレームのホークエンド
に取付けた状態の正面図、第4図は同側面図、第
5図は可動部材のみの拡大断面図、第6図は筒状
受体のみの拡大断面図、第7図は同底面図、第8
図は廻り止め体のみの拡大側面図、第9図は同平
面図である。 1……ベース部材、2……支持部材、3,4…
…リンク部材、5……可動部材、A……リンク機
構、6……チエン案内体、51……ハウジング、
51b……受入孔、52……筒状受体。
要部のみの拡大断面図、第2図は第1図―線
断面図、第3図は自転車フレームのホークエンド
に取付けた状態の正面図、第4図は同側面図、第
5図は可動部材のみの拡大断面図、第6図は筒状
受体のみの拡大断面図、第7図は同底面図、第8
図は廻り止め体のみの拡大側面図、第9図は同平
面図である。 1……ベース部材、2……支持部材、3,4…
…リンク部材、5……可動部材、A……リンク機
構、6……チエン案内体、51……ハウジング、
51b……受入孔、52……筒状受体。
Claims (1)
- ベース部材1と、支持部材2と1対のリンク部
材3,4及び可動部材5とから成るリンク機構A
と、自転車に装着する多段スプロケツトの一つに
チエンを案内するチエン案内体6とを備え、前記
支持部材2を前記ベース部材1に、又、前記チエ
ン案内体6を前記可動部材5に横軸を介してそれ
ぞれ揺動自由に支持して成る自転車用リヤデイレ
ーラーであつて、前記支持部材2と可動部材5と
の一方の第1部材を、受入孔51bをもつたハウ
ジング51と、このハウジング51の受入孔51
bに移動可能に挿嵌する筒状受体52とにより構
成して、前記筒状受体52を、前記ベース部材1
とチエン案内体6との一方の第2部材に、前記横
軸を介して回転自由に支持すると共に、前記筒状
受体52と前記第2部材との間にばねを介装する
一方、前記ハウジング51と筒状受体52との間
に、前記ハウジング51に対する筒状受体52の
軸方向位置を調整する調整手段を設けたことを特
徴とする自転車用リヤデイレーラー。
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1987087868U JPS63195992U (ja) | 1987-06-06 | 1987-06-06 | |
FR888807450A FR2616188B1 (fr) | 1987-06-06 | 1988-06-03 | Mecanisme d'ajustement pour un guide-chaine d'un derailleur de bicyclette |
DE3819179A DE3819179A1 (de) | 1987-06-06 | 1988-06-06 | Einstellmechanismus fuer eine kettenfuehrung an einem fahrrad-umwerfer |
IT8820869A IT1217788B (it) | 1987-06-06 | 1988-06-06 | Meccanismo di regolazione per una guida per catena in un deragliatore di bicicletta |
US07/282,970 US4850940A (en) | 1987-06-06 | 1988-12-06 | Adjusting mechanism for a chain guide at a bicycle derailleur |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1987087868U JPS63195992U (ja) | 1987-06-06 | 1987-06-06 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS63195992U true JPS63195992U (ja) | 1988-12-16 |
Family
ID=13926850
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1987087868U Pending JPS63195992U (ja) | 1987-06-06 | 1987-06-06 |
Country Status (5)
Country | Link |
---|---|
US (1) | US4850940A (ja) |
JP (1) | JPS63195992U (ja) |
DE (1) | DE3819179A1 (ja) |
FR (1) | FR2616188B1 (ja) |
IT (1) | IT1217788B (ja) |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2652329B1 (fr) * | 1989-09-22 | 1991-12-13 | Sachs Ind Sa | Mecanisme pour le montage d'un ensemble de guidage et de tension de chaine sur un derailleur de cycle. |
US5553960A (en) * | 1995-04-13 | 1996-09-10 | Turer; Eric S. | Field serviceable derailleur device |
US5961409A (en) * | 1996-12-26 | 1999-10-05 | Shimano, Inc. | Rear derailleur for a bicycle |
US6135904A (en) * | 1998-10-28 | 2000-10-24 | Guthrie; Ryan G. | Bicycle derailleur chain damper |
US6447413B1 (en) * | 1999-02-01 | 2002-09-10 | Eric S. Turer | Field serviceable derailleur device |
IT1307681B1 (it) * | 1999-04-13 | 2001-11-14 | Campagnolo Srl | Deragliatore posteriore di bicicletta. |
US6394921B1 (en) | 2000-01-14 | 2002-05-28 | Shimano Inc. | Cage plate adjusting mechanism for a bicycle rear derailleur |
US6902504B2 (en) * | 2002-12-26 | 2005-06-07 | Shimano Inc. | Cage plate adjusting mechanism for a bicycle rear derailleur |
US7572199B1 (en) | 2005-07-15 | 2009-08-11 | Calendrille Jr John L | Mechanism for adjusting spring tension in a derailleur |
US20070173360A1 (en) * | 2006-01-20 | 2007-07-26 | Shimano Inc. | Bicycle rear derailleur |
US20080058136A1 (en) * | 2006-08-31 | 2008-03-06 | Shimano Inc. | Bicycle derailleur |
US7963870B2 (en) * | 2008-05-01 | 2011-06-21 | Shimano Inc. | Bicycle rear derailleur |
US9475547B2 (en) * | 2012-02-06 | 2016-10-25 | Brian Jordan | Derailleur with damping assembly |
US8870693B2 (en) * | 2012-05-21 | 2014-10-28 | Shimano, Inc. | Bicycle derailleur with rotation resistance and tactile feedback |
CN103707994B (zh) * | 2012-10-04 | 2017-03-01 | 株式会社岛野 | 自行车变速器 |
ITMI20130252A1 (it) * | 2013-02-22 | 2014-08-23 | Campagnolo Srl | Cambio di bicicletta a precisione di comando migliorata |
US9228643B2 (en) * | 2013-09-12 | 2016-01-05 | Shimano Inc. | Chain tensioning device |
US9377089B2 (en) * | 2013-09-12 | 2016-06-28 | Shimano Inc. | Chain tensioning device |
IT201600128989A1 (it) | 2016-12-20 | 2018-06-20 | Campagnolo Srl | Deragliatore posteriore di bicicletta |
DE102018001253A1 (de) * | 2017-03-20 | 2018-09-20 | Sram Deutschland Gmbh | Hinteres Schaltwerk zur koaxialen Montage |
US11319021B2 (en) * | 2017-08-23 | 2022-05-03 | Shimano Inc. | Bicycle rear derailleur |
TWI730290B (zh) * | 2019-02-13 | 2021-06-11 | 彥豪金屬工業股份有限公司 | 自行車後變速器的固定組件 |
TWI690459B (zh) * | 2019-03-21 | 2020-04-11 | 佶慶電機有限公司 | 自行車後變速器之張力調整裝置 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4037484A (en) * | 1975-07-21 | 1977-07-26 | Milton Morse | Derailleur construction having fixed increment means |
EP0032049A3 (en) * | 1979-12-29 | 1982-10-27 | Shimano Industrial Company Limited | Cycle derailleur and use thereof |
JPS5699869A (en) * | 1979-12-29 | 1981-08-11 | Shimano Industrial Co | Derailer for bicycle |
US4530677A (en) * | 1983-02-22 | 1985-07-23 | Shimano Industrial Company Limited | Derailleur for a bicycle |
JPS62166191U (ja) * | 1986-04-12 | 1987-10-22 |
-
1987
- 1987-06-06 JP JP1987087868U patent/JPS63195992U/ja active Pending
-
1988
- 1988-06-03 FR FR888807450A patent/FR2616188B1/fr not_active Expired - Lifetime
- 1988-06-06 DE DE3819179A patent/DE3819179A1/de active Granted
- 1988-06-06 IT IT8820869A patent/IT1217788B/it active
- 1988-12-06 US US07/282,970 patent/US4850940A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US4850940A (en) | 1989-07-25 |
DE3819179C2 (ja) | 1990-06-28 |
IT1217788B (it) | 1990-03-30 |
FR2616188B1 (fr) | 1992-12-04 |
IT8820869A0 (it) | 1988-06-06 |
FR2616188A1 (fr) | 1988-12-09 |
DE3819179A1 (de) | 1988-12-22 |