JPS62236403A - 自動耕深制御装置 - Google Patents

自動耕深制御装置

Info

Publication number
JPS62236403A
JPS62236403A JP8158486A JP8158486A JPS62236403A JP S62236403 A JPS62236403 A JP S62236403A JP 8158486 A JP8158486 A JP 8158486A JP 8158486 A JP8158486 A JP 8158486A JP S62236403 A JPS62236403 A JP S62236403A
Authority
JP
Japan
Prior art keywords
vehicle body
sensor
rotary
ground
plowing depth
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
JP8158486A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0561883B2 (en, 2012
Inventor
健二 近藤
富美男 高田
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 JP8158486A priority Critical patent/JPS62236403A/ja
Publication of JPS62236403A publication Critical patent/JPS62236403A/ja
Publication of JPH0561883B2 publication Critical patent/JPH0561883B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Lifting Devices For Agricultural Implements (AREA)
JP8158486A 1986-04-09 1986-04-09 自動耕深制御装置 Granted JPS62236403A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8158486A JPS62236403A (ja) 1986-04-09 1986-04-09 自動耕深制御装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8158486A JPS62236403A (ja) 1986-04-09 1986-04-09 自動耕深制御装置

Publications (2)

Publication Number Publication Date
JPS62236403A true JPS62236403A (ja) 1987-10-16
JPH0561883B2 JPH0561883B2 (en, 2012) 1993-09-07

Family

ID=13750371

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8158486A Granted JPS62236403A (ja) 1986-04-09 1986-04-09 自動耕深制御装置

Country Status (1)

Country Link
JP (1) JPS62236403A (en, 2012)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02119707A (ja) * 1988-10-28 1990-05-07 Iseki & Co Ltd トラクターの油圧制御装置
JPH06197606A (ja) * 1993-01-06 1994-07-19 Ishikawajima Shibaura Mach Co Ltd 対地作業機の昇降制御装置
JP2019208407A (ja) * 2018-06-01 2019-12-12 株式会社クボタ 作業機

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56160904A (en) * 1980-05-15 1981-12-11 Kubota Ltd Power tiller with automatic tilling depth controller

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56160904A (en) * 1980-05-15 1981-12-11 Kubota Ltd Power tiller with automatic tilling depth controller

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02119707A (ja) * 1988-10-28 1990-05-07 Iseki & Co Ltd トラクターの油圧制御装置
JPH06197606A (ja) * 1993-01-06 1994-07-19 Ishikawajima Shibaura Mach Co Ltd 対地作業機の昇降制御装置
JP2019208407A (ja) * 2018-06-01 2019-12-12 株式会社クボタ 作業機

Also Published As

Publication number Publication date
JPH0561883B2 (en, 2012) 1993-09-07

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