FR1258146A - Gear shifting by chain derailment, of the articulated parallelogram type, for cycles and similar vehicles - Google Patents

Gear shifting by chain derailment, of the articulated parallelogram type, for cycles and similar vehicles

Info

Publication number
FR1258146A
FR1258146A FR7993A FR42007993A FR1258146A FR 1258146 A FR1258146 A FR 1258146A FR 7993 A FR7993 A FR 7993A FR 42007993 A FR42007993 A FR 42007993A FR 1258146 A FR1258146 A FR 1258146A
Authority
FR
France
Prior art keywords
cycles
gear shifting
similar vehicles
articulated parallelogram
parallelogram type
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
Application number
FR7993A
Other languages
French (fr)
Inventor
Lucien-Charles-Hippo Juy
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 filed Critical
Priority to FR7993A priority Critical patent/FR1258146A/en
Application granted granted Critical
Publication of FR1258146A publication Critical patent/FR1258146A/en
Priority to BE603256A priority patent/BE603256A/en
Priority to CH534161A priority patent/CH369976A/en
Priority to GB1955561A priority patent/GB982986A/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
    • B62M9/10—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
    • B62M9/125—Mounting the derailleur on the frame
    • 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
    • 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
    • B62M9/128—Accessories, e.g. protectors

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
FR7993A 1960-05-31 1960-05-31 Gear shifting by chain derailment, of the articulated parallelogram type, for cycles and similar vehicles Expired FR1258146A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR7993A FR1258146A (en) 1960-05-31 1960-05-31 Gear shifting by chain derailment, of the articulated parallelogram type, for cycles and similar vehicles
BE603256A BE603256A (en) 1960-05-31 1961-05-02 Gear shifting by chain derailment, of the articulated parallelogram type, for cycles and similar vehicles
CH534161A CH369976A (en) 1960-05-31 1961-05-06 Gear change device by chain derailment, with articulated parallelogram, for cycle and similar vehicle
GB1955561A GB982986A (en) 1960-05-31 1961-05-30 Improvements in or relating to change-speed gear mechanisms for bicycles or like vehicles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7993A FR1258146A (en) 1960-05-31 1960-05-31 Gear shifting by chain derailment, of the articulated parallelogram type, for cycles and similar vehicles

Publications (1)

Publication Number Publication Date
FR1258146A true FR1258146A (en) 1961-04-07

Family

ID=8572858

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7993A Expired FR1258146A (en) 1960-05-31 1960-05-31 Gear shifting by chain derailment, of the articulated parallelogram type, for cycles and similar vehicles

Country Status (1)

Country Link
FR (1) FR1258146A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3181383A (en) * 1962-04-20 1965-05-04 Juy Lucien Charles Hippolyte Change speed gear control devices for bicycles and similar chain driven vehicles
FR2423390A1 (en) * 1978-04-17 1979-11-16 Shimano Industrial Co REAR DERAILLEUR FOR A BICYCLE
FR2454955A1 (en) * 1979-04-23 1980-11-21 Shimano Industrial Co MECHANISM FOR CONNECTING TWO ORGANS TO A BICYCLE DERAILLEUR
FR2485467A2 (en) * 1980-06-27 1981-12-31 Huret & Fils Derailleur gear for bicycle - has parallelogram linkage pivoted to cycle fork with tensioning and guide rollers
FR2611380A1 (en) * 1987-02-28 1988-09-02 Shimano Industrial Co DERAILLEUR FOR A BICYCLE WITH ECONOMIZER ARM
FR2792279A1 (en) 1999-04-13 2000-10-20 Campagnolo Srl Derailleur for bicycle chain has carriers with pivot pins having bias springs to move towards closed condition
EP1955941A3 (en) * 2007-02-09 2009-04-08 Shimano Inc. Bicycle rear derailleur

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3181383A (en) * 1962-04-20 1965-05-04 Juy Lucien Charles Hippolyte Change speed gear control devices for bicycles and similar chain driven vehicles
FR2423390A1 (en) * 1978-04-17 1979-11-16 Shimano Industrial Co REAR DERAILLEUR FOR A BICYCLE
FR2454955A1 (en) * 1979-04-23 1980-11-21 Shimano Industrial Co MECHANISM FOR CONNECTING TWO ORGANS TO A BICYCLE DERAILLEUR
FR2485467A2 (en) * 1980-06-27 1981-12-31 Huret & Fils Derailleur gear for bicycle - has parallelogram linkage pivoted to cycle fork with tensioning and guide rollers
FR2611380A1 (en) * 1987-02-28 1988-09-02 Shimano Industrial Co DERAILLEUR FOR A BICYCLE WITH ECONOMIZER ARM
FR2792279A1 (en) 1999-04-13 2000-10-20 Campagnolo Srl Derailleur for bicycle chain has carriers with pivot pins having bias springs to move towards closed condition
EP1955941A3 (en) * 2007-02-09 2009-04-08 Shimano Inc. Bicycle rear derailleur
US7780558B2 (en) 2007-02-09 2010-08-24 Shimano Inc. Bicycle rear derailleur

Similar Documents

Publication Publication Date Title
FR1258146A (en) Gear shifting by chain derailment, of the articulated parallelogram type, for cycles and similar vehicles
BE603256A (en) Gear shifting by chain derailment, of the articulated parallelogram type, for cycles and similar vehicles
FR78296E (en) Gear shifting by chain derailment, of the articulated parallelogram type, for cycles and similar vehicles
FR79077E (en) Gear shifting by chain derailment of the <articulated parallelogram> type for cycles and similar vehicles
FR1103211A (en) Shifting by chain derailment, for cycles and similar vehicles
FR1275017A (en) Speed reducer, mainly for servo-mechanisms
FR1271911A (en) Transmission Chain Derailleur for Multi-Speed Center Gear Bicycles
BE592061R (en) Gear change by chain derailment.
FR1041326A (en) Chain derailment shifting for cycles and similar vehicles
FR926822A (en) Gear shifting for bicycles and the like
FR968679A (en) Gear shift mechanism for bicycles and the like
FR1177864A (en) Gear change by angle gears
FR1273162A (en) Connecting piece for track links
FR898986A (en) Derailleur for bicycles and the like
FR1276077A (en) Brake variator for vehicles
FR1091356A (en) Single-cable-controlled shifting for cycles and chain derailment
FR900107A (en) Elastic stem for bicycle handlebars
FR1031626A (en) Shifting for cycles eliminating the derailleur
FR1251125A (en) Planetary gear shifting for tractors or the like
FR1254353A (en) Gear shift mechanism
FR897565A (en) Gear change mechanism, operated entirely with the feet, for cycles and similar vehicles
FR1292609A (en) Hydraulic transmission mechanism for vehicle
FR1289269A (en) Gear shift transmission hub for bicycles, motorcycles, or the like
FR1064803A (en) Windshields for scooters, motorcycles and the like
FR1009552A (en) Direction change indicator for bicycles, mopeds and the like