JPS5282803A - Device for automatically controlling blade of construction machine - Google Patents

Device for automatically controlling blade of construction machine

Info

Publication number
JPS5282803A
JPS5282803A JP15770075A JP15770075A JPS5282803A JP S5282803 A JPS5282803 A JP S5282803A JP 15770075 A JP15770075 A JP 15770075A JP 15770075 A JP15770075 A JP 15770075A JP S5282803 A JPS5282803 A JP S5282803A
Authority
JP
Japan
Prior art keywords
construction machine
automatically controlling
controlling blade
blade
automatically
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
JP15770075A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5728770B2 (cs
Inventor
Taishirou Takeda
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.)
Komatsu Ltd
Original Assignee
Komatsu Ltd
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 Komatsu Ltd filed Critical Komatsu Ltd
Priority to JP15770075A priority Critical patent/JPS5282803A/ja
Publication of JPS5282803A publication Critical patent/JPS5282803A/ja
Publication of JPS5728770B2 publication Critical patent/JPS5728770B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Lifting Devices For Agricultural Implements (AREA)
  • Operation Control Of Excavators (AREA)
JP15770075A 1975-12-29 1975-12-29 Device for automatically controlling blade of construction machine Granted JPS5282803A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15770075A JPS5282803A (en) 1975-12-29 1975-12-29 Device for automatically controlling blade of construction machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15770075A JPS5282803A (en) 1975-12-29 1975-12-29 Device for automatically controlling blade of construction machine

Publications (2)

Publication Number Publication Date
JPS5282803A true JPS5282803A (en) 1977-07-11
JPS5728770B2 JPS5728770B2 (cs) 1982-06-18

Family

ID=15655456

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15770075A Granted JPS5282803A (en) 1975-12-29 1975-12-29 Device for automatically controlling blade of construction machine

Country Status (1)

Country Link
JP (1) JPS5282803A (cs)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5681740A (en) * 1979-12-05 1981-07-04 Komatsu Ltd Automatic controlling device for operating machine of waterway forming apparatus
JPS5716601A (en) * 1980-07-04 1982-01-28 Kubota Ltd Working machine with posture controller
JPS5722563U (cs) * 1980-07-15 1982-02-05
JPS5771939A (en) * 1980-10-20 1982-05-06 Komatsu Ltd Automatic controller for excavator
JPS61181308A (ja) * 1985-12-27 1986-08-14 ヤンマーディーゼル株式会社 農用トラクタの作業機水平制御装置
WO2023067898A1 (ja) * 2021-10-22 2023-04-27 株式会社小松製作所 作業機械、及び、作業機械を制御するための方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4932403A (cs) * 1972-07-24 1974-03-25

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4932403A (cs) * 1972-07-24 1974-03-25

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5681740A (en) * 1979-12-05 1981-07-04 Komatsu Ltd Automatic controlling device for operating machine of waterway forming apparatus
JPS5716601A (en) * 1980-07-04 1982-01-28 Kubota Ltd Working machine with posture controller
JPS5722563U (cs) * 1980-07-15 1982-02-05
JPS5771939A (en) * 1980-10-20 1982-05-06 Komatsu Ltd Automatic controller for excavator
JPS61181308A (ja) * 1985-12-27 1986-08-14 ヤンマーディーゼル株式会社 農用トラクタの作業機水平制御装置
WO2023067898A1 (ja) * 2021-10-22 2023-04-27 株式会社小松製作所 作業機械、及び、作業機械を制御するための方法

Also Published As

Publication number Publication date
JPS5728770B2 (cs) 1982-06-18

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