JPH0445446Y2 - - Google Patents

Info

Publication number
JPH0445446Y2
JPH0445446Y2 JP1985126939U JP12693985U JPH0445446Y2 JP H0445446 Y2 JPH0445446 Y2 JP H0445446Y2 JP 1985126939 U JP1985126939 U JP 1985126939U JP 12693985 U JP12693985 U JP 12693985U JP H0445446 Y2 JPH0445446 Y2 JP H0445446Y2
Authority
JP
Japan
Prior art keywords
plowing depth
value
lift arm
plowing
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.)
Expired
Application number
JP1985126939U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6253609U (enEXAMPLES
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 filed Critical
Priority to JP1985126939U priority Critical patent/JPH0445446Y2/ja
Publication of JPS6253609U publication Critical patent/JPS6253609U/ja
Application granted granted Critical
Publication of JPH0445446Y2 publication Critical patent/JPH0445446Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Lifting Devices For Agricultural Implements (AREA)
  • Fluid-Pressure Circuits (AREA)
JP1985126939U 1985-08-20 1985-08-20 Expired JPH0445446Y2 (enEXAMPLES)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1985126939U JPH0445446Y2 (enEXAMPLES) 1985-08-20 1985-08-20

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985126939U JPH0445446Y2 (enEXAMPLES) 1985-08-20 1985-08-20

Publications (2)

Publication Number Publication Date
JPS6253609U JPS6253609U (enEXAMPLES) 1987-04-03
JPH0445446Y2 true JPH0445446Y2 (enEXAMPLES) 1992-10-26

Family

ID=31021215

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985126939U Expired JPH0445446Y2 (enEXAMPLES) 1985-08-20 1985-08-20

Country Status (1)

Country Link
JP (1) JPH0445446Y2 (enEXAMPLES)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6016509A (ja) * 1983-07-08 1985-01-28 井関農機株式会社 トラクタにおける対地作業制御装置

Also Published As

Publication number Publication date
JPS6253609U (enEXAMPLES) 1987-04-03

Similar Documents

Publication Publication Date Title
JPH0445446Y2 (enEXAMPLES)
JP3236340B2 (ja) ロータリー耕耘装置の昇降制御装置
JPS6248306A (ja) 作業機の傾斜制御装置
JPH02107102A (ja) トラクタに於ける耕深制御装置
JPH0623205Y2 (ja) 作業機の自動制御装置
JP2694072B2 (ja) 昇降制御装置
JPH03117404A (ja) 動力車両の油圧制御装置
JP2559714B2 (ja) トラクタ
JPS61242507A (ja) 対地作業機のロ−リング制御装置
JP3074812B2 (ja) 対地作業機の鋤込み制御装置
JPH0639529Y2 (ja) 対地作業車における作業深さ検知装置
JPH0626089Y2 (ja) 対地作業車における作業深さ制御装置
JPH0246641Y2 (enEXAMPLES)
JPH0441783Y2 (enEXAMPLES)
JPH0561883B2 (enEXAMPLES)
JPH0624445B2 (ja) 耕深制御装置
JPH0620326Y2 (ja) 対地作業車における作業部のリヤカバ−構造
JPH0724487B2 (ja) 対地作業機のフイードバツク制御装置
JPH0531508U (ja) トラクタの作業機制御装置
JPH0618409Y2 (ja) 圃場作業機における作業深さ自動制御装置
JPH084402B2 (ja) 対地作業機の昇降制御装置
JP3114191B2 (ja) 対地作業機のデプス制御
JP2838885B2 (ja) 田植機
JPH0474967B2 (enEXAMPLES)
JPH10155308A (ja) 移動農機における傾斜制御装置