JPS55135504A - Automatic lifting and lowering control device of soil treating machine - Google Patents

Automatic lifting and lowering control device of soil treating machine

Info

Publication number
JPS55135504A
JPS55135504A JP4283979A JP4283979A JPS55135504A JP S55135504 A JPS55135504 A JP S55135504A JP 4283979 A JP4283979 A JP 4283979A JP 4283979 A JP4283979 A JP 4283979A JP S55135504 A JPS55135504 A JP S55135504A
Authority
JP
Japan
Prior art keywords
control device
automatic lifting
treating machine
lowering control
soil treating
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.)
Pending
Application number
JP4283979A
Other languages
Japanese (ja)
Inventor
Tomiho Tanaka
Tsutomu Masui
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.)
Kubota Corp
Original Assignee
Kubota Corp
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 Kubota Corp filed Critical Kubota Corp
Priority to JP4283979A priority Critical patent/JPS55135504A/en
Publication of JPS55135504A publication Critical patent/JPS55135504A/en
Pending legal-status Critical Current

Links

Landscapes

  • Lifting Devices For Agricultural Implements (AREA)
JP4283979A 1979-04-09 1979-04-09 Automatic lifting and lowering control device of soil treating machine Pending JPS55135504A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4283979A JPS55135504A (en) 1979-04-09 1979-04-09 Automatic lifting and lowering control device of soil treating machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4283979A JPS55135504A (en) 1979-04-09 1979-04-09 Automatic lifting and lowering control device of soil treating machine

Publications (1)

Publication Number Publication Date
JPS55135504A true JPS55135504A (en) 1980-10-22

Family

ID=12647143

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4283979A Pending JPS55135504A (en) 1979-04-09 1979-04-09 Automatic lifting and lowering control device of soil treating machine

Country Status (1)

Country Link
JP (1) JPS55135504A (en)

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