FR908020A - Improvements to chain derailleurs for cycles - Google Patents

Improvements to chain derailleurs for cycles

Info

Publication number
FR908020A
FR908020A FR908020DA FR908020A FR 908020 A FR908020 A FR 908020A FR 908020D A FR908020D A FR 908020DA FR 908020 A FR908020 A FR 908020A
Authority
FR
France
Prior art keywords
cycles
derailleurs
chain
chain derailleurs
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
Other languages
French (fr)
Inventor
Leon Tournier
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
Application granted granted Critical
Publication of FR908020A publication Critical patent/FR908020A/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
    • B62M9/127—Mounting or guiding of cables
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
FR908020D 1944-06-01 1944-06-01 Improvements to chain derailleurs for cycles Expired FR908020A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR908020T 1944-06-01

Publications (1)

Publication Number Publication Date
FR908020A true FR908020A (en) 1946-03-28

Family

ID=9406776

Family Applications (1)

Application Number Title Priority Date Filing Date
FR908020D Expired FR908020A (en) 1944-06-01 1944-06-01 Improvements to chain derailleurs for cycles

Country Status (1)

Country Link
FR (1) FR908020A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS559779U (en) * 1978-07-05 1980-01-22
JPS559780U (en) * 1978-07-05 1980-01-22
US4198873A (en) * 1977-07-01 1980-04-22 Shimano Industrial Company Limited Speed changing device for a bicycle and the like
US4286953A (en) * 1979-05-04 1981-09-01 Shimano Industrial Company Limited Bicycle derailleur having an improved mechanism for swinging a chain guide
NL9401552A (en) * 1994-04-25 1995-12-01 Ronald Jozef Maria Meijs Drive device, for example for a bicycle

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4198873A (en) * 1977-07-01 1980-04-22 Shimano Industrial Company Limited Speed changing device for a bicycle and the like
JPS559779U (en) * 1978-07-05 1980-01-22
JPS559780U (en) * 1978-07-05 1980-01-22
JPS5741104Y2 (en) * 1978-07-05 1982-09-09
JPS5741105Y2 (en) * 1978-07-05 1982-09-09
US4286953A (en) * 1979-05-04 1981-09-01 Shimano Industrial Company Limited Bicycle derailleur having an improved mechanism for swinging a chain guide
NL9401552A (en) * 1994-04-25 1995-12-01 Ronald Jozef Maria Meijs Drive device, for example for a bicycle

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