JPS544402A - Automatic excavation controller - Google Patents

Automatic excavation controller

Info

Publication number
JPS544402A
JPS544402A JP6928977A JP6928977A JPS544402A JP S544402 A JPS544402 A JP S544402A JP 6928977 A JP6928977 A JP 6928977A JP 6928977 A JP6928977 A JP 6928977A JP S544402 A JPS544402 A JP S544402A
Authority
JP
Japan
Prior art keywords
automatic excavation
excavation controller
controller
automatic
excavation
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
JP6928977A
Other languages
Japanese (ja)
Other versions
JPS619453B2 (en
Inventor
Michiaki Igarashi
Norikazu Honma
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 JP6928977A priority Critical patent/JPS544402A/en
Publication of JPS544402A publication Critical patent/JPS544402A/en
Publication of JPS619453B2 publication Critical patent/JPS619453B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Operation Control Of Excavators (AREA)
JP6928977A 1977-06-10 1977-06-10 Automatic excavation controller Granted JPS544402A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6928977A JPS544402A (en) 1977-06-10 1977-06-10 Automatic excavation controller

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6928977A JPS544402A (en) 1977-06-10 1977-06-10 Automatic excavation controller

Publications (2)

Publication Number Publication Date
JPS544402A true JPS544402A (en) 1979-01-13
JPS619453B2 JPS619453B2 (en) 1986-03-24

Family

ID=13398280

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6928977A Granted JPS544402A (en) 1977-06-10 1977-06-10 Automatic excavation controller

Country Status (1)

Country Link
JP (1) JPS544402A (en)

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56135530A (en) * 1980-02-25 1981-10-23 Goodrich Co B F Resudual acrylonitrile monomer removing process
JPS57142060U (en) * 1981-02-25 1982-09-06
JPS62160325A (en) * 1986-01-10 1987-07-16 Komatsu Ltd Controller for working machine of power shovel
WO1990001586A1 (en) * 1988-08-02 1990-02-22 Kabushiki Kaisha Komatsu Seisakusho Method and apparatus for controlling working units of power shovel
US5178510A (en) * 1988-08-02 1993-01-12 Kabushiki Kaisha Komatsu Seisakusho Apparatus for controlling the hydraulic cylinder of a power shovel
US5308219A (en) * 1990-09-29 1994-05-03 Samsung Heavy Industries Co., Ltd. Process for automatically controlling actuators of excavator
JP2013253436A (en) * 2012-06-07 2013-12-19 Sumitomo Heavy Ind Ltd Control method of shovel
WO2014097689A1 (en) * 2012-12-21 2014-06-26 住友建機株式会社 Shovel and shovel control method
JP2016173032A (en) * 2016-07-07 2016-09-29 住友建機株式会社 Shovel
WO2016158779A1 (en) * 2015-03-27 2016-10-06 住友建機株式会社 Shovel
JP2018135679A (en) * 2017-02-21 2018-08-30 株式会社小松製作所 Work vehicle and control method of work vehicle
JP2019173560A (en) * 2016-07-07 2019-10-10 住友建機株式会社 Shovel
US20210262520A1 (en) * 2020-02-25 2021-08-26 Chieftek Precision Co., Ltd. Linear guide rail structure

Cited By (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56135530A (en) * 1980-02-25 1981-10-23 Goodrich Co B F Resudual acrylonitrile monomer removing process
JPS57142060U (en) * 1981-02-25 1982-09-06
JPS62160325A (en) * 1986-01-10 1987-07-16 Komatsu Ltd Controller for working machine of power shovel
WO1990001586A1 (en) * 1988-08-02 1990-02-22 Kabushiki Kaisha Komatsu Seisakusho Method and apparatus for controlling working units of power shovel
US5116186A (en) * 1988-08-02 1992-05-26 Kabushiki Kaisha Komatsu Seisakusho Apparatus for controlling hydraulic cylinders of a power shovel
US5178510A (en) * 1988-08-02 1993-01-12 Kabushiki Kaisha Komatsu Seisakusho Apparatus for controlling the hydraulic cylinder of a power shovel
US5356259A (en) * 1988-08-02 1994-10-18 Kabushiki Kaisha Komatsu Seisakusho Apparatus for controlling hydraulic cylinders of a power shovel
US5308219A (en) * 1990-09-29 1994-05-03 Samsung Heavy Industries Co., Ltd. Process for automatically controlling actuators of excavator
JP2013253436A (en) * 2012-06-07 2013-12-19 Sumitomo Heavy Ind Ltd Control method of shovel
JP2014122511A (en) * 2012-12-21 2014-07-03 Sumitomo (Shi) Construction Machinery Co Ltd Shovel and shovel control method
WO2014097689A1 (en) * 2012-12-21 2014-06-26 住友建機株式会社 Shovel and shovel control method
US9382687B2 (en) 2012-12-21 2016-07-05 Sumitomo(S.H.I.) Construction Machinery Co., Ltd. Shovel and method of controlling shovel
US10132056B2 (en) 2012-12-21 2018-11-20 Sumitomo(S.H.I.) Construction Machinery Co., Ltd. Shovel
WO2016158779A1 (en) * 2015-03-27 2016-10-06 住友建機株式会社 Shovel
US11015319B2 (en) 2015-03-27 2021-05-25 Sumitomo(S.H.I.) Construction Machinery Co., Ltd. Vehicle shovel
JP2016173032A (en) * 2016-07-07 2016-09-29 住友建機株式会社 Shovel
JP2019173560A (en) * 2016-07-07 2019-10-10 住友建機株式会社 Shovel
JP2018135679A (en) * 2017-02-21 2018-08-30 株式会社小松製作所 Work vehicle and control method of work vehicle
WO2018155407A1 (en) * 2017-02-21 2018-08-30 株式会社小松製作所 Work vehicle and work vehicle control method
US20210262520A1 (en) * 2020-02-25 2021-08-26 Chieftek Precision Co., Ltd. Linear guide rail structure

Also Published As

Publication number Publication date
JPS619453B2 (en) 1986-03-24

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