ATA374182A - GEAR SHIFT FOR BICYCLES - Google Patents

GEAR SHIFT FOR BICYCLES

Info

Publication number
ATA374182A
ATA374182A AT0374182A AT374182A ATA374182A AT A374182 A ATA374182 A AT A374182A AT 0374182 A AT0374182 A AT 0374182A AT 374182 A AT374182 A AT 374182A AT A374182 A ATA374182 A AT A374182A
Authority
AT
Austria
Prior art keywords
bicycles
gear shift
shift
gear
Prior art date
Application number
AT0374182A
Other languages
German (de)
Other versions
AT376185B (en
Original Assignee
Schmidt Richard
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 Schmidt Richard filed Critical Schmidt Richard
Priority to AT0374182A priority Critical patent/AT376185B/en
Publication of ATA374182A publication Critical patent/ATA374182A/en
Application granted granted Critical
Publication of AT376185B publication Critical patent/AT376185B/en

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
    • B62M25/00—Actuators for gearing speed-change mechanisms specially adapted for cycles
    • B62M25/02—Actuators for gearing speed-change mechanisms specially adapted for cycles with mechanical transmitting systems, e.g. cables, levers
    • B62M25/04—Actuators for gearing speed-change mechanisms specially adapted for cycles with mechanical transmitting systems, e.g. cables, levers hand actuated
    • 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
    • B62M9/1242—Mechanisms for shifting laterally characterised by the linkage mechanisms

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Gear-Shifting Mechanisms (AREA)
AT0374182A 1982-10-11 1982-10-11 GEAR SHIFT FOR BICYCLES AT376185B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT0374182A AT376185B (en) 1982-10-11 1982-10-11 GEAR SHIFT FOR BICYCLES

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0374182A AT376185B (en) 1982-10-11 1982-10-11 GEAR SHIFT FOR BICYCLES

Publications (2)

Publication Number Publication Date
ATA374182A true ATA374182A (en) 1984-03-15
AT376185B AT376185B (en) 1984-10-25

Family

ID=3554761

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0374182A AT376185B (en) 1982-10-11 1982-10-11 GEAR SHIFT FOR BICYCLES

Country Status (1)

Country Link
AT (1) AT376185B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4342236C1 (en) * 1993-12-10 1995-08-10 Vladimir Hetemov Bicycle open circuit

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB785532A (en) * 1954-06-11 1957-10-30 Juy Lucien Charles Hippolyte Improvements in or relating to derailleur change-speed gears
GB931849A (en) * 1961-02-14 1963-07-17 Cyclo Gear Co Ltd Improvements relating to chain shifting and tensioning mechanism for bicycles and the like
GB1507364A (en) * 1974-08-03 1978-04-12 Shimano Industrial Co Shifting mechanism for a bicycle derailleur
FR2342887A2 (en) * 1976-03-01 1977-09-30 Juy Lucien Gear change mechanism for bicycles - has parallelogram linkage fitted to rear wheel hub with register mechanism
JPS5286639A (en) * 1976-01-12 1977-07-19 Shimano Industrial Co External transmission
FR2345341A1 (en) * 1976-03-24 1977-10-21 Juy Lucien DEVICE FOR THE CABLE CONTROL OF SPEED CHANGES OF THE ARTICULATED PARALLELOGRAM TYPE, FOR BICYCLETS AND SIMILAR VEHICLES

Also Published As

Publication number Publication date
AT376185B (en) 1984-10-25

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee