JPS5885588U - 自転車用多段スプロケツト装置 - Google Patents

自転車用多段スプロケツト装置

Info

Publication number
JPS5885588U
JPS5885588U JP1981183024U JP18302481U JPS5885588U JP S5885588 U JPS5885588 U JP S5885588U JP 1981183024 U JP1981183024 U JP 1981183024U JP 18302481 U JP18302481 U JP 18302481U JP S5885588 U JPS5885588 U JP S5885588U
Authority
JP
Japan
Prior art keywords
sprocket
sprocket device
stage sprocket
stage
sprockets
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
JP1981183024U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6146079Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
正士 長野
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.)
Shimano Inc
Original Assignee
Shimano Inc
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 Shimano Inc filed Critical Shimano Inc
Priority to JP1981183024U priority Critical patent/JPS5885588U/ja
Publication of JPS5885588U publication Critical patent/JPS5885588U/ja
Application granted granted Critical
Publication of JPS6146079Y2 publication Critical patent/JPS6146079Y2/ja
Granted 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Gears, Cams (AREA)
JP1981183024U 1981-12-08 1981-12-08 自転車用多段スプロケツト装置 Granted JPS5885588U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1981183024U JPS5885588U (ja) 1981-12-08 1981-12-08 自転車用多段スプロケツト装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1981183024U JPS5885588U (ja) 1981-12-08 1981-12-08 自転車用多段スプロケツト装置

Publications (2)

Publication Number Publication Date
JPS5885588U true JPS5885588U (ja) 1983-06-10
JPS6146079Y2 JPS6146079Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1986-12-24

Family

ID=29981915

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1981183024U Granted JPS5885588U (ja) 1981-12-08 1981-12-08 自転車用多段スプロケツト装置

Country Status (1)

Country Link
JP (1) JPS5885588U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016112928A (ja) * 2014-12-11 2016-06-23 ヤマハ発動機株式会社 駆動ユニット、電動補助自転車、及びスプロケットの取付機構
WO2019068374A1 (en) * 2017-10-04 2019-04-11 Hahn, Andre MULTI-LEVEL TRAY ASSEMBLY FOR BICYCLE

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105667697B (zh) * 2007-03-28 2018-07-13 八方电气(苏州)股份有限公司 可安装在自行车车架上的电动助力自行车用组件
DK2143628T4 (en) * 2007-03-28 2018-10-29 Bafang Electric Suzhou Co Ltd SERVICE IMPROVED CYCLE AND UNIT ADAPTED FOR USE IN A SERVO IMPROVED CYCLE AND WHICH CAN BE TAKEN TO A CYCLE SYSTEM

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016112928A (ja) * 2014-12-11 2016-06-23 ヤマハ発動機株式会社 駆動ユニット、電動補助自転車、及びスプロケットの取付機構
WO2019068374A1 (en) * 2017-10-04 2019-04-11 Hahn, Andre MULTI-LEVEL TRAY ASSEMBLY FOR BICYCLE

Also Published As

Publication number Publication date
JPS6146079Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1986-12-24

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