KR830002806U - 자전거의 변속장치 - Google Patents

자전거의 변속장치

Info

Publication number
KR830002806U
KR830002806U KR2019820001282U KR820001282U KR830002806U KR 830002806 U KR830002806 U KR 830002806U KR 2019820001282 U KR2019820001282 U KR 2019820001282U KR 820001282 U KR820001282 U KR 820001282U KR 830002806 U KR830002806 U KR 830002806U
Authority
KR
South Korea
Prior art keywords
bicycle gearshift
gearshift
bicycle
Prior art date
Application number
KR2019820001282U
Other languages
English (en)
Other versions
KR840000135Y1 (ko
Inventor
최석화
Original Assignee
최석화
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 최석화 filed Critical 최석화
Priority to KR2019820001282U priority Critical patent/KR840000135Y1/ko
Publication of KR830002806U publication Critical patent/KR830002806U/ko
Application granted granted Critical
Publication of KR840000135Y1 publication Critical patent/KR840000135Y1/ko

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
    • B62M11/00—Transmissions characterised by the use of interengaging toothed wheels or frictionally-engaging wheels
    • B62M11/04—Transmissions characterised by the use of interengaging toothed wheels or frictionally-engaging wheels of changeable ratio
    • B62M11/06—Transmissions characterised by the use of interengaging toothed wheels or frictionally-engaging wheels of changeable ratio with spur gear wheels

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Transmission Devices (AREA)
KR2019820001282U 1982-02-20 1982-02-20 자전거의 변속장치 KR840000135Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019820001282U KR840000135Y1 (ko) 1982-02-20 1982-02-20 자전거의 변속장치

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019820001282U KR840000135Y1 (ko) 1982-02-20 1982-02-20 자전거의 변속장치

Publications (2)

Publication Number Publication Date
KR830002806U true KR830002806U (ko) 1983-11-23
KR840000135Y1 KR840000135Y1 (ko) 1984-02-03

Family

ID=19224258

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019820001282U KR840000135Y1 (ko) 1982-02-20 1982-02-20 자전거의 변속장치

Country Status (1)

Country Link
KR (1) KR840000135Y1 (ko)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100387120B1 (ko) * 2001-03-31 2003-06-18 은종익 자전거의 기어변속장치
KR100498888B1 (ko) * 2002-02-20 2005-07-04 조문식 자전거의 변속장치

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20010000317A (ko) * 2000-09-07 2001-01-05 한태열 자전거용 변속장치.
KR101195422B1 (ko) * 2010-05-10 2012-10-30 (주) 에프엑스기어 주행속도 향상을 위한 자전거용 가속장치
KR101090433B1 (ko) * 2010-07-15 2011-12-06 허양 자전거 변속장치
KR101147117B1 (ko) * 2011-12-12 2012-05-22 성민경 수동 주행기구의 변속장치

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100387120B1 (ko) * 2001-03-31 2003-06-18 은종익 자전거의 기어변속장치
KR100498888B1 (ko) * 2002-02-20 2005-07-04 조문식 자전거의 변속장치

Also Published As

Publication number Publication date
KR840000135Y1 (ko) 1984-02-03

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Legal Events

Date Code Title Description
E701 Decision to grant or registration of patent right