JPS5439858U - - Google Patents

Info

Publication number
JPS5439858U
JPS5439858U JP11412777U JP11412777U JPS5439858U JP S5439858 U JPS5439858 U JP S5439858U JP 11412777 U JP11412777 U JP 11412777U JP 11412777 U JP11412777 U JP 11412777U JP S5439858 U JPS5439858 U JP S5439858U
Authority
JP
Japan
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
JP11412777U
Other languages
Japanese (ja)
Other versions
JPS5528617Y2 (en
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 JP1977114127U priority Critical patent/JPS5528617Y2/ja
Priority to US05/934,619 priority patent/US4268259A/en
Priority to GB7834340A priority patent/GB2005779B/en
Priority to BE2057226A priority patent/BE869930A/en
Priority to FR7824575A priority patent/FR2401367A1/en
Priority to IT27060/78A priority patent/IT1098245B/en
Priority to DE2837270A priority patent/DE2837270C2/en
Publication of JPS5439858U publication Critical patent/JPS5439858U/ja
Application granted granted Critical
Publication of JPS5528617Y2 publication Critical patent/JPS5528617Y2/ja
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
    • F16H55/02—Toothed members; Worms
    • F16H55/30—Chain-wheels
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Gears, Cams (AREA)
JP1977114127U 1977-08-25 1977-08-25 Expired JPS5528617Y2 (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP1977114127U JPS5528617Y2 (en) 1977-08-25 1977-08-25
US05/934,619 US4268259A (en) 1977-08-25 1978-08-17 Multi-speed sprockets for a bicycle and the like
GB7834340A GB2005779B (en) 1977-08-25 1978-08-23 Multi-speed sprocket and use thereof on bicycles
BE2057226A BE869930A (en) 1977-08-25 1978-08-24 MULTIPLE CHAIN WHEEL
FR7824575A FR2401367A1 (en) 1977-08-25 1978-08-24 MULTIPLE SPROCKETS IN PARTICULAR FOR BICYCLES
IT27060/78A IT1098245B (en) 1977-08-25 1978-08-25 ASSEMBLY OF CHAIN WHEELS FOR BIKE SPEED CHANGE AND SIMILAR
DE2837270A DE2837270C2 (en) 1977-08-25 1978-08-25 Bicycle gearshift

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1977114127U JPS5528617Y2 (en) 1977-08-25 1977-08-25

Publications (2)

Publication Number Publication Date
JPS5439858U true JPS5439858U (en) 1979-03-16
JPS5528617Y2 JPS5528617Y2 (en) 1980-07-08

Family

ID=14629804

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1977114127U Expired JPS5528617Y2 (en) 1977-08-25 1977-08-25

Country Status (2)

Country Link
JP (1) JPS5528617Y2 (en)
BE (1) BE869930A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02164684A (en) * 1988-12-17 1990-06-25 Shimano Ind Co Ltd Multi-stage gear crank for bicycle

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5271040A (en) * 1975-12-08 1977-06-14 Shimano Industrial Co Device for driving bicycle
JPS5271039A (en) * 1975-12-08 1977-06-14 Shimano Industrial Co Device for driving bicycle

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5271040A (en) * 1975-12-08 1977-06-14 Shimano Industrial Co Device for driving bicycle
JPS5271039A (en) * 1975-12-08 1977-06-14 Shimano Industrial Co Device for driving bicycle

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02164684A (en) * 1988-12-17 1990-06-25 Shimano Ind Co Ltd Multi-stage gear crank for bicycle

Also Published As

Publication number Publication date
BE869930A (en) 1978-12-18
JPS5528617Y2 (en) 1980-07-08

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