JPS59136909U - Rotary plowing depth control device for tractors - Google Patents

Rotary plowing depth control device for tractors

Info

Publication number
JPS59136909U
JPS59136909U JP3115983U JP3115983U JPS59136909U JP S59136909 U JPS59136909 U JP S59136909U JP 3115983 U JP3115983 U JP 3115983U JP 3115983 U JP3115983 U JP 3115983U JP S59136909 U JPS59136909 U JP S59136909U
Authority
JP
Japan
Prior art keywords
control device
plowing depth
tractors
depth control
rotary plowing
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
JP3115983U
Other languages
Japanese (ja)
Inventor
山下　憲一郎
Original Assignee
ヤンマー農機株式会社
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 ヤンマー農機株式会社 filed Critical ヤンマー農機株式会社
Priority to JP3115983U priority Critical patent/JPS59136909U/en
Publication of JPS59136909U publication Critical patent/JPS59136909U/en
Pending legal-status Critical Current

Links

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図にはトラクターのロータリ部の正面図、第２図は
手動調節状態を示す説明図、第３図は自動調節状態を示
す説明図、第４図は自動調節の動作説明図、第５図は自
動調節の分解斜面図、第６図は尾輪調節部材の断面図で
ある。 １・・・・・・支持フレーム、２・・・・・・揺動フレ
ーム、３・・・・・・尾輪調節部材、７・・・・・・ハ
ンドル、１２・・・・・・係止部、１３・・・・・・連
結部、１４・・・・・・アウターワイヤー受部、１６・
・・・・・ピン。Fig. 1 is a front view of the rotary part of the tractor, Fig. 2 is an explanatory diagram showing the manual adjustment state, Fig. 3 is an explanatory diagram showing the automatic adjustment state, Fig. 4 is an explanatory diagram of the automatic adjustment operation, and Fig. 5 is an explanatory diagram showing the automatic adjustment state. The figure is an exploded perspective view of the automatic adjustment, and FIG. 6 is a sectional view of the tail wheel adjustment member. DESCRIPTION OF SYMBOLS 1...Support frame, 2...Swing frame, 3...Tail wheel adjustment member, 7...Handle, 12...Register Stopping part, 13... Connection part, 14... Outer wire receiving part, 16.
·····pin.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 尾輪調節部材の位置変更により耕深の手動調節並びに自
動調節ができるように構成されたトラクターにおけるロ
ータリ耕深制御装置。A rotary plowing depth control device for a tractor configured to allow manual and automatic adjustment of plowing depth by changing the position of a tail wheel adjustment member.
JP3115983U 1983-03-04 1983-03-04 Rotary plowing depth control device for tractors Pending JPS59136909U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3115983U JPS59136909U (en) 1983-03-04 1983-03-04 Rotary plowing depth control device for tractors

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3115983U JPS59136909U (en) 1983-03-04 1983-03-04 Rotary plowing depth control device for tractors

Publications (1)

Publication Number Publication Date
JPS59136909U true JPS59136909U (en) 1984-09-12

Family

ID=30162014

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3115983U Pending JPS59136909U (en) 1983-03-04 1983-03-04 Rotary plowing depth control device for tractors

Country Status (1)

Country Link
JP (1) JPS59136909U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6147214U (en) * 1984-08-31 1986-03-29 セイレイ工業株式会社 Tillage depth control mechanism of rotary tiller
JPS6188803A (en) * 1984-10-04 1986-05-07 セイレイ工業株式会社 Automatic rotary structure in rotary part in tractor
JPS62122510U (en) * 1986-01-24 1987-08-04

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6147214U (en) * 1984-08-31 1986-03-29 セイレイ工業株式会社 Tillage depth control mechanism of rotary tiller
JPS6188803A (en) * 1984-10-04 1986-05-07 セイレイ工業株式会社 Automatic rotary structure in rotary part in tractor
JPS62122510U (en) * 1986-01-24 1987-08-04

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