JPS58220604A - 耕盤膨軟装置 - Google Patents

耕盤膨軟装置

Info

Publication number
JPS58220604A
JPS58220604A JP10499882A JP10499882A JPS58220604A JP S58220604 A JPS58220604 A JP S58220604A JP 10499882 A JP10499882 A JP 10499882A JP 10499882 A JP10499882 A JP 10499882A JP S58220604 A JPS58220604 A JP S58220604A
Authority
JP
Japan
Prior art keywords
air
piston
valve
lifting
tilling
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
JP10499882A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6313642B2 (enrdf_load_stackoverflow
Inventor
関屋　隆史
正勝 荒木
岩永　憲二
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.)
Iseki and Co Ltd
Iseki Agricultural Machinery Mfg Co Ltd
Original Assignee
Iseki and Co Ltd
Iseki Agricultural Machinery Mfg Co Ltd
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 Iseki and Co Ltd, Iseki Agricultural Machinery Mfg Co Ltd filed Critical Iseki and Co Ltd
Priority to JP10499882A priority Critical patent/JPS58220604A/ja
Publication of JPS58220604A publication Critical patent/JPS58220604A/ja
Publication of JPS6313642B2 publication Critical patent/JPS6313642B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Soil Working Implements (AREA)
JP10499882A 1982-06-18 1982-06-18 耕盤膨軟装置 Granted JPS58220604A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10499882A JPS58220604A (ja) 1982-06-18 1982-06-18 耕盤膨軟装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10499882A JPS58220604A (ja) 1982-06-18 1982-06-18 耕盤膨軟装置

Publications (2)

Publication Number Publication Date
JPS58220604A true JPS58220604A (ja) 1983-12-22
JPS6313642B2 JPS6313642B2 (enrdf_load_stackoverflow) 1988-03-26

Family

ID=14395762

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10499882A Granted JPS58220604A (ja) 1982-06-18 1982-06-18 耕盤膨軟装置

Country Status (1)

Country Link
JP (1) JPS58220604A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS6313642B2 (enrdf_load_stackoverflow) 1988-03-26

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