JPS55132371A - Device for increasing curved slide crank force of bicycle - Google Patents

Device for increasing curved slide crank force of bicycle

Info

Publication number
JPS55132371A
JPS55132371A JP3675279A JP3675279A JPS55132371A JP S55132371 A JPS55132371 A JP S55132371A JP 3675279 A JP3675279 A JP 3675279A JP 3675279 A JP3675279 A JP 3675279A JP S55132371 A JPS55132371 A JP S55132371A
Authority
JP
Japan
Prior art keywords
bicycle
curved slide
slide crank
crank force
increasing curved
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.)
Pending
Application number
JP3675279A
Other languages
Japanese (ja)
Inventor
Kiichi Tamura
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP3675279A priority Critical patent/JPS55132371A/en
Publication of JPS55132371A publication Critical patent/JPS55132371A/en
Pending legal-status Critical Current

Links

JP3675279A 1979-03-28 1979-03-28 Device for increasing curved slide crank force of bicycle Pending JPS55132371A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3675279A JPS55132371A (en) 1979-03-28 1979-03-28 Device for increasing curved slide crank force of bicycle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3675279A JPS55132371A (en) 1979-03-28 1979-03-28 Device for increasing curved slide crank force of bicycle

Publications (1)

Publication Number Publication Date
JPS55132371A true JPS55132371A (en) 1980-10-15

Family

ID=12478459

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3675279A Pending JPS55132371A (en) 1979-03-28 1979-03-28 Device for increasing curved slide crank force of bicycle

Country Status (1)

Country Link
JP (1) JPS55132371A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100357538B1 (en) * 1999-09-21 2002-10-19 이석균 Length control apparatus of a bicycle pedal arm

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100357538B1 (en) * 1999-09-21 2002-10-19 이석균 Length control apparatus of a bicycle pedal arm

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