JPS6240206A - トラクタの油圧制御装置 - Google Patents

トラクタの油圧制御装置

Info

Publication number
JPS6240206A
JPS6240206A JP17910185A JP17910185A JPS6240206A JP S6240206 A JPS6240206 A JP S6240206A JP 17910185 A JP17910185 A JP 17910185A JP 17910185 A JP17910185 A JP 17910185A JP S6240206 A JPS6240206 A JP S6240206A
Authority
JP
Japan
Prior art keywords
hunting
signal
working machine
detection signal
tractor
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
JP17910185A
Other languages
English (en)
Japanese (ja)
Other versions
JPH047643B2 (en:Method
Inventor
勇 原田
道弘 渡部
横内　武史
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.)
IHI Shibaura Machinery Corp
Original Assignee
IHI Shibaura Machinery 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 IHI Shibaura Machinery Corp filed Critical IHI Shibaura Machinery Corp
Priority to JP17910185A priority Critical patent/JPS6240206A/ja
Publication of JPS6240206A publication Critical patent/JPS6240206A/ja
Publication of JPH047643B2 publication Critical patent/JPH047643B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Lifting Devices For Agricultural Implements (AREA)
  • Feedback Control In General (AREA)
JP17910185A 1985-08-14 1985-08-14 トラクタの油圧制御装置 Granted JPS6240206A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17910185A JPS6240206A (ja) 1985-08-14 1985-08-14 トラクタの油圧制御装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17910185A JPS6240206A (ja) 1985-08-14 1985-08-14 トラクタの油圧制御装置

Publications (2)

Publication Number Publication Date
JPS6240206A true JPS6240206A (ja) 1987-02-21
JPH047643B2 JPH047643B2 (en:Method) 1992-02-12

Family

ID=16060048

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17910185A Granted JPS6240206A (ja) 1985-08-14 1985-08-14 トラクタの油圧制御装置

Country Status (1)

Country Link
JP (1) JPS6240206A (en:Method)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62248403A (ja) * 1986-04-18 1987-10-29 井関農機株式会社 作業機昇降制御装置
JPS6379508A (ja) * 1986-09-24 1988-04-09 三菱農機株式会社 圃場作業機における作業部の姿勢制御方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62248403A (ja) * 1986-04-18 1987-10-29 井関農機株式会社 作業機昇降制御装置
JPS6379508A (ja) * 1986-09-24 1988-04-09 三菱農機株式会社 圃場作業機における作業部の姿勢制御方法

Also Published As

Publication number Publication date
JPH047643B2 (en:Method) 1992-02-12

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term