JPS5349737A - Mechanism for folding bicycle pedal crank - Google Patents

Mechanism for folding bicycle pedal crank

Info

Publication number
JPS5349737A
JPS5349737A JP12385776A JP12385776A JPS5349737A JP S5349737 A JPS5349737 A JP S5349737A JP 12385776 A JP12385776 A JP 12385776A JP 12385776 A JP12385776 A JP 12385776A JP S5349737 A JPS5349737 A JP S5349737A
Authority
JP
Japan
Prior art keywords
bicycle pedal
folding bicycle
pedal crank
crank
folding
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
JP12385776A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5442491B2 (hr
Inventor
Masahiro Fukuda
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 JP12385776A priority Critical patent/JPS5349737A/ja
Publication of JPS5349737A publication Critical patent/JPS5349737A/ja
Publication of JPS5442491B2 publication Critical patent/JPS5442491B2/ja
Granted 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C11/00—Pivots; Pivotal connections
    • F16C11/04—Pivotal connections
    • F16C11/045—Pivotal connections with at least a pair of arms pivoting relatively to at least one other arm, all arms being mounted on one pin

Landscapes

  • Pivots And Pivotal Connections (AREA)
JP12385776A 1976-10-18 1976-10-18 Mechanism for folding bicycle pedal crank Granted JPS5349737A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12385776A JPS5349737A (en) 1976-10-18 1976-10-18 Mechanism for folding bicycle pedal crank

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12385776A JPS5349737A (en) 1976-10-18 1976-10-18 Mechanism for folding bicycle pedal crank

Publications (2)

Publication Number Publication Date
JPS5349737A true JPS5349737A (en) 1978-05-06
JPS5442491B2 JPS5442491B2 (hr) 1979-12-14

Family

ID=14871102

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12385776A Granted JPS5349737A (en) 1976-10-18 1976-10-18 Mechanism for folding bicycle pedal crank

Country Status (1)

Country Link
JP (1) JPS5349737A (hr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015107730A (ja) * 2013-12-04 2015-06-11 俊史 深渡瀬 折り畳み式自転車

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102625133B1 (ko) * 2022-05-06 2024-01-15 이지선 내화기능이 향상된 보강구조체 및 그 시공방법

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015107730A (ja) * 2013-12-04 2015-06-11 俊史 深渡瀬 折り畳み式自転車

Also Published As

Publication number Publication date
JPS5442491B2 (hr) 1979-12-14

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