JPS559988A - Deep plowing apparatus - Google Patents

Deep plowing apparatus

Info

Publication number
JPS559988A
JPS559988A JP12213778A JP12213778A JPS559988A JP S559988 A JPS559988 A JP S559988A JP 12213778 A JP12213778 A JP 12213778A JP 12213778 A JP12213778 A JP 12213778A JP S559988 A JPS559988 A JP S559988A
Authority
JP
Japan
Prior art keywords
groove
ground
tightening member
deep
dug
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
JP12213778A
Other languages
Japanese (ja)
Other versions
JPS5648653B2 (en
Inventor
Hisao Kawabe
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 JP12213778A priority Critical patent/JPS559988A/en
Publication of JPS559988A publication Critical patent/JPS559988A/en
Publication of JPS5648653B2 publication Critical patent/JPS5648653B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Soil Working Implements (AREA)

Abstract

PURPOSE: To prevent general or local sinking of the deeply plowed ground of the rice field by the rainfall.
CONSTITUTION: The body 1 of a deep plowig apparatus A is equipped with a tightening member d which is movable in the vertical direction. The tightening member d tightens the ground c which is dug by the digging member d and returned into a groove b by the member a heaping up over the groove b. The digging member a sis driven to dig the groove b by the tightening member d which is in association with a vibrator 19 which vibrates the member d. Thus the deep plowing is carried out by thus produced vibration or swinging of the tightening member d. The ground c dug and returmed into the groove d is tightened completely until the gaps within the groove b are entirely eliminated.
COPYRIGHT: (C)1980,JPO&Japio
JP12213778A 1978-10-04 1978-10-04 Deep plowing apparatus Granted JPS559988A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12213778A JPS559988A (en) 1978-10-04 1978-10-04 Deep plowing apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12213778A JPS559988A (en) 1978-10-04 1978-10-04 Deep plowing apparatus

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP252372A Division JPS5626361B2 (en) 1971-12-30 1971-12-30

Publications (2)

Publication Number Publication Date
JPS559988A true JPS559988A (en) 1980-01-24
JPS5648653B2 JPS5648653B2 (en) 1981-11-17

Family

ID=14828521

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12213778A Granted JPS559988A (en) 1978-10-04 1978-10-04 Deep plowing apparatus

Country Status (1)

Country Link
JP (1) JPS559988A (en)

Also Published As

Publication number Publication date
JPS5648653B2 (en) 1981-11-17

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