JPH076729Y2 - 対地作業機の昇降速度制御装置 - Google Patents

対地作業機の昇降速度制御装置

Info

Publication number
JPH076729Y2
JPH076729Y2 JP1987173328U JP17332887U JPH076729Y2 JP H076729 Y2 JPH076729 Y2 JP H076729Y2 JP 1987173328 U JP1987173328 U JP 1987173328U JP 17332887 U JP17332887 U JP 17332887U JP H076729 Y2 JPH076729 Y2 JP H076729Y2
Authority
JP
Japan
Prior art keywords
oil temperature
control valve
lifting
working machine
energization time
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 - Lifetime
Application number
JP1987173328U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0177304U (en]
Inventor
博晴 川口
Original Assignee
セイレイ工業株式会社
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 セイレイ工業株式会社 filed Critical セイレイ工業株式会社
Priority to JP1987173328U priority Critical patent/JPH076729Y2/ja
Publication of JPH0177304U publication Critical patent/JPH0177304U/ja
Application granted granted Critical
Publication of JPH076729Y2 publication Critical patent/JPH076729Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Lifting Devices For Agricultural Implements (AREA)
JP1987173328U 1987-11-12 1987-11-12 対地作業機の昇降速度制御装置 Expired - Lifetime JPH076729Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987173328U JPH076729Y2 (ja) 1987-11-12 1987-11-12 対地作業機の昇降速度制御装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987173328U JPH076729Y2 (ja) 1987-11-12 1987-11-12 対地作業機の昇降速度制御装置

Publications (2)

Publication Number Publication Date
JPH0177304U JPH0177304U (en]) 1989-05-24
JPH076729Y2 true JPH076729Y2 (ja) 1995-02-22

Family

ID=31465255

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987173328U Expired - Lifetime JPH076729Y2 (ja) 1987-11-12 1987-11-12 対地作業機の昇降速度制御装置

Country Status (1)

Country Link
JP (1) JPH076729Y2 (en])

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7216035B2 (ja) * 2020-02-26 2023-01-31 株式会社クボタ 作業車両

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6068912U (ja) * 1983-10-20 1985-05-16 セイレイ工業株式会社 デプスコントロ−ル装置
JPS6113005A (ja) * 1984-06-28 1986-01-21 Iseki & Co Ltd 油圧装置の制御装置

Also Published As

Publication number Publication date
JPH0177304U (en]) 1989-05-24

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