JPS5658404A - Automatic raising and lowering control mechanism for soil treating implement of agricultural tractor - Google Patents

Automatic raising and lowering control mechanism for soil treating implement of agricultural tractor

Info

Publication number
JPS5658404A
JPS5658404A JP13434579A JP13434579A JPS5658404A JP S5658404 A JPS5658404 A JP S5658404A JP 13434579 A JP13434579 A JP 13434579A JP 13434579 A JP13434579 A JP 13434579A JP S5658404 A JPS5658404 A JP S5658404A
Authority
JP
Japan
Prior art keywords
control mechanism
agricultural tractor
lowering control
automatic raising
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
JP13434579A
Other languages
Japanese (ja)
Inventor
Katsumi Itou
Shigeaki Okuyama
Yoshimi Oota
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 JP13434579A priority Critical patent/JPS5658404A/en
Publication of JPS5658404A publication Critical patent/JPS5658404A/en
Pending legal-status Critical Current

Links

Landscapes

  • Lifting Devices For Agricultural Implements (AREA)
JP13434579A 1979-10-16 1979-10-16 Automatic raising and lowering control mechanism for soil treating implement of agricultural tractor Pending JPS5658404A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13434579A JPS5658404A (en) 1979-10-16 1979-10-16 Automatic raising and lowering control mechanism for soil treating implement of agricultural tractor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13434579A JPS5658404A (en) 1979-10-16 1979-10-16 Automatic raising and lowering control mechanism for soil treating implement of agricultural tractor

Publications (1)

Publication Number Publication Date
JPS5658404A true JPS5658404A (en) 1981-05-21

Family

ID=15126178

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13434579A Pending JPS5658404A (en) 1979-10-16 1979-10-16 Automatic raising and lowering control mechanism for soil treating implement of agricultural tractor

Country Status (1)

Country Link
JP (1) JPS5658404A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60248105A (en) * 1984-05-21 1985-12-07 セイレイ工業株式会社 Automatic plowing depth controller of tractor
JPS61142506U (en) * 1985-02-21 1986-09-03

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60248105A (en) * 1984-05-21 1985-12-07 セイレイ工業株式会社 Automatic plowing depth controller of tractor
JPS61142506U (en) * 1985-02-21 1986-09-03

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