KR890000002U - 트랙터용 쟁기체의 절환장치 - Google Patents

트랙터용 쟁기체의 절환장치

Info

Publication number
KR890000002U
KR890000002U KR2019870010109U KR870010109U KR890000002U KR 890000002 U KR890000002 U KR 890000002U KR 2019870010109 U KR2019870010109 U KR 2019870010109U KR 870010109 U KR870010109 U KR 870010109U KR 890000002 U KR890000002 U KR 890000002U
Authority
KR
South Korea
Prior art keywords
switching device
tractor plow
plow
tractor
switching
Prior art date
Application number
KR2019870010109U
Other languages
English (en)
Other versions
KR890006745Y1 (ko
Inventor
김양환
Original Assignee
김양환
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 김양환 filed Critical 김양환
Priority to KR2019870010109U priority Critical patent/KR890006745Y1/ko
Publication of KR890000002U publication Critical patent/KR890000002U/ko
Application granted granted Critical
Publication of KR890006745Y1 publication Critical patent/KR890006745Y1/ko

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
    • A01B3/00—Ploughs with fixed plough-shares
    • A01B3/24—Tractor-drawn ploughs
    • A01B3/28—Alternating ploughs

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Soil Working Implements (AREA)
  • Lifting Devices For Agricultural Implements (AREA)
KR2019870010109U 1987-06-24 1987-06-24 트랙터용 쟁기체의 절환장치 KR890006745Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019870010109U KR890006745Y1 (ko) 1987-06-24 1987-06-24 트랙터용 쟁기체의 절환장치

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019870010109U KR890006745Y1 (ko) 1987-06-24 1987-06-24 트랙터용 쟁기체의 절환장치

Publications (2)

Publication Number Publication Date
KR890000002U true KR890000002U (ko) 1989-03-02
KR890006745Y1 KR890006745Y1 (ko) 1989-09-30

Family

ID=19264425

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019870010109U KR890006745Y1 (ko) 1987-06-24 1987-06-24 트랙터용 쟁기체의 절환장치

Country Status (1)

Country Link
KR (1) KR890006745Y1 (ko)

Also Published As

Publication number Publication date
KR890006745Y1 (ko) 1989-09-30

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