ES278003U - Chain guide with roller for rear speed gear device of bicycle and similar car - Google Patents

Chain guide with roller for rear speed gear device of bicycle and similar car

Info

Publication number
ES278003U
ES278003U ES1983278003U ES278003U ES278003U ES 278003 U ES278003 U ES 278003U ES 1983278003 U ES1983278003 U ES 1983278003U ES 278003 U ES278003 U ES 278003U ES 278003 U ES278003 U ES 278003U
Authority
ES
Spain
Prior art keywords
flange
counter
roller
bicycle
rear speed
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.)
Granted
Application number
ES1983278003U
Other languages
Spanish (es)
Other versions
ES278003Y (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
LE SIMPLEX ETS
Original Assignee
LE SIMPLEX ETS
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by LE SIMPLEX ETS filed Critical LE SIMPLEX ETS
Publication of ES278003U publication Critical patent/ES278003U/en
Application granted granted Critical
Publication of ES278003Y publication Critical patent/ES278003Y/en
Expired legal-status Critical Current

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
    • B62M9/08—Transmissions characterised by use of an endless chain, belt, or the like of changeable ratio using a single chain, belt, or the like involving eccentrically- mounted or elliptically-shaped driving or driven wheel; with expansible driving or driven wheel
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING, OR HOLDING
    • B25B1/00—Vices
    • B25B1/24—Details, e.g. jaws of special shape, slideways
    • B25B1/2405—Construction of the jaws
    • B25B1/241—Construction of the jaws characterised by surface features or material
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
  • Transmission Devices (AREA)
  • Gear Transmission (AREA)

Abstract

Guide device-roller chain for rear speed changes of bicycles and similar vehicles, of the type comprising a flange (1) and a counter-flange (2) supported and pivotally attached and elastically on the system (V) of the transverse displacement of the speed change being found, mounted in free rotation, between said flange and said counter flange, rollers (g1-g2) for winding the chain (c), characterized in that the flange (1) and the counter flange (2) ) are executed, in a combined manner, in plastic material, and because they have, according to predetermined functional areas, one or more profiled overspiers and progressively connected with the general thickness, in order to economically obtain light, silent, unalterable and reliable flanges and counter flanges. (Machine-translation by Google Translate, not legally binding)
ES1983278003U 1982-02-03 1983-01-31 ROLLER CHAIN GUIDE DEVICE FOR REAR SPEED CHANGES OF BICYCLES AND SIMILAR VEHICLES Expired ES278003Y (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8202115A FR2520693B1 (en) 1982-02-03 1982-02-03 ROLLER CHAIN GUIDE FOR CHANGING THE REAR SPEED OF CYCLES AND SIMILAR VEHICLES

Publications (2)

Publication Number Publication Date
ES278003U true ES278003U (en) 1984-11-01
ES278003Y ES278003Y (en) 1985-12-16

Family

ID=9270824

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1983278003U Expired ES278003Y (en) 1982-02-03 1983-01-31 ROLLER CHAIN GUIDE DEVICE FOR REAR SPEED CHANGES OF BICYCLES AND SIMILAR VEHICLES

Country Status (5)

Country Link
JP (1) JPS58133987A (en)
KR (1) KR840003481A (en)
ES (1) ES278003Y (en)
FR (1) FR2520693B1 (en)
IT (1) IT1160715B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2560816B1 (en) * 1984-03-12 1986-10-03 Simplex Ets PROCESS FOR THE MANUFACTURE AND MOUNTING OF ROTATING ORGANS BETWEEN FLANGES AND THE PRODUCTS OBTAINED, IN PARTICULAR USE FOR TIGHTENING AND WINDING THE CHAIN IN CHANGES IN SPEED FOR CYCLES AND SIMILAR VEHICLES
DE4031983A1 (en) * 1990-10-09 1992-04-16 Fichtel & Sachs Ag FRONT DERAILLEUR FOR A BIKE CHAIN GEAR
DE4031982A1 (en) * 1990-10-09 1992-04-16 Fichtel & Sachs Ag FRONT DERAILLEUR FOR A BIKE CHAIN GEAR
ITTO20001124A1 (en) * 2000-12-01 2002-06-01 Campagnolo Srl ROCKER GROUP FOR THE REAR DERAILLEUR OF A BICYCLE.
JP3819396B2 (en) * 2004-02-26 2006-09-06 株式会社シマノ Bicycle rear derailleur
US7244203B2 (en) * 2004-02-26 2007-07-17 Shimano (Singapore) Pte., Ltd. Bicycle derailleur
US20050215368A1 (en) * 2004-03-29 2005-09-29 Shimano (Singapore ) Pte., Ltd. Bicycle derailleur
US20080153640A1 (en) * 2006-12-26 2008-06-26 Shimano Inc. Bicycle rear derailleur
US20090137354A1 (en) * 2007-11-27 2009-05-28 Shimano Inc. Bicycle rear derailleur
US8105193B2 (en) * 2008-10-10 2012-01-31 Shimano Inc. Bicycle rear derailleur

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2225327B1 (en) * 1973-04-16 1976-09-10 Juy Lucien
US4084852A (en) * 1976-07-22 1978-04-18 International Harvester Company Roll-over protection structure for dump truck
FR2454954A1 (en) * 1979-04-23 1980-11-21 Huret Roger DERAILLEUR FOR CYCLE
US4433963A (en) * 1979-12-29 1984-02-28 Shimano Industrial Company Limited Chain guide for a derailleur for a bicycle

Also Published As

Publication number Publication date
FR2520693A1 (en) 1983-08-05
ES278003Y (en) 1985-12-16
JPS642556B2 (en) 1989-01-17
FR2520693B1 (en) 1990-01-12
IT1160715B (en) 1987-03-11
JPS58133987A (en) 1983-08-09
KR840003481A (en) 1984-09-08
IT8319363A0 (en) 1983-01-31

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