KR870012266U - 자전거 및 실내 운동용 자전거의 구동장치 - Google Patents

자전거 및 실내 운동용 자전거의 구동장치

Info

Publication number
KR870012266U
KR870012266U KR2019860000158U KR860000158U KR870012266U KR 870012266 U KR870012266 U KR 870012266U KR 2019860000158 U KR2019860000158 U KR 2019860000158U KR 860000158 U KR860000158 U KR 860000158U KR 870012266 U KR870012266 U KR 870012266U
Authority
KR
South Korea
Prior art keywords
bicycles
driving device
indoor exercise
exercise bikes
bikes
Prior art date
Application number
KR2019860000158U
Other languages
English (en)
Other versions
KR890001189Y1 (ko
Inventor
서영섭
Original Assignee
서영섭
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 서영섭 filed Critical 서영섭
Priority to KR2019860000158U priority Critical patent/KR890001189Y1/ko
Publication of KR870012266U publication Critical patent/KR870012266U/ko
Application granted granted Critical
Publication of KR890001189Y1 publication Critical patent/KR890001189Y1/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
    • B62M1/00—Rider propulsion of wheeled vehicles
    • B62M1/36—Rider propulsion of wheeled vehicles with rotary cranks, e.g. with pedal cranks

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Gears, Cams (AREA)
KR2019860000158U 1986-01-10 1986-01-10 자전거 및 실내 운동용 자전거의 구동장치 KR890001189Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019860000158U KR890001189Y1 (ko) 1986-01-10 1986-01-10 자전거 및 실내 운동용 자전거의 구동장치

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019860000158U KR890001189Y1 (ko) 1986-01-10 1986-01-10 자전거 및 실내 운동용 자전거의 구동장치

Publications (2)

Publication Number Publication Date
KR870012266U true KR870012266U (ko) 1987-08-03
KR890001189Y1 KR890001189Y1 (ko) 1989-03-30

Family

ID=19248004

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019860000158U KR890001189Y1 (ko) 1986-01-10 1986-01-10 자전거 및 실내 운동용 자전거의 구동장치

Country Status (1)

Country Link
KR (1) KR890001189Y1 (ko)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20010079300A (ko) * 2001-07-06 2001-08-22 현장섭 삼중 히트 파이프를 장착한 열풍기

Also Published As

Publication number Publication date
KR890001189Y1 (ko) 1989-03-30

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Legal Events

Date Code Title Description
E701 Decision to grant or registration of patent right
REGI Registration of establishment
LAPS Lapse due to unpaid annual fee