JPH0424492B2 - - Google Patents

Info

Publication number
JPH0424492B2
JPH0424492B2 JP22121683A JP22121683A JPH0424492B2 JP H0424492 B2 JPH0424492 B2 JP H0424492B2 JP 22121683 A JP22121683 A JP 22121683A JP 22121683 A JP22121683 A JP 22121683A JP H0424492 B2 JPH0424492 B2 JP H0424492B2
Authority
JP
Japan
Prior art keywords
bucket
sliding surface
angle
ground
virtual
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
Application number
JP22121683A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60112936A (ja
Inventor
Yukio Yoshimura
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 JP22121683A priority Critical patent/JPS60112936A/ja
Publication of JPS60112936A publication Critical patent/JPS60112936A/ja
Publication of JPH0424492B2 publication Critical patent/JPH0424492B2/ja
Granted legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
    • E02F3/36—Component parts
    • E02F3/42—Drives for dippers, buckets, dipper-arms or bucket-arms
    • E02F3/43—Control of dipper or bucket position; Control of sequence of drive operations
    • E02F3/431—Control of dipper or bucket position; Control of sequence of drive operations for bucket-arms, front-end loaders, dumpers or the like
    • E02F3/432—Control of dipper or bucket position; Control of sequence of drive operations for bucket-arms, front-end loaders, dumpers or the like for keeping the bucket in a predetermined position or attitude

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Operation Control Of Excavators (AREA)
JP22121683A 1983-11-24 1983-11-24 掘削積込機械の制御装置 Granted JPS60112936A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP22121683A JPS60112936A (ja) 1983-11-24 1983-11-24 掘削積込機械の制御装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP22121683A JPS60112936A (ja) 1983-11-24 1983-11-24 掘削積込機械の制御装置

Publications (2)

Publication Number Publication Date
JPS60112936A JPS60112936A (ja) 1985-06-19
JPH0424492B2 true JPH0424492B2 (enrdf_load_stackoverflow) 1992-04-27

Family

ID=16763282

Family Applications (1)

Application Number Title Priority Date Filing Date
JP22121683A Granted JPS60112936A (ja) 1983-11-24 1983-11-24 掘削積込機械の制御装置

Country Status (1)

Country Link
JP (1) JPS60112936A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995018271A1 (fr) * 1993-12-24 1995-07-06 Komatsu Ltd. Unite de commande de machines de terrassement

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0745738B2 (ja) * 1986-01-10 1995-05-17 株式会社小松製作所 パワ−シヨベルの作業機制御装置
JPH0791842B2 (ja) * 1988-01-18 1995-10-09 株式会社小松製作所 バケットレベラ装置
US5968103A (en) * 1997-01-06 1999-10-19 Caterpillar Inc. System and method for automatic bucket loading using crowd factors
JP6815835B2 (ja) 2016-11-01 2021-01-20 株式会社小松製作所 作業車両の制御システム、制御方法、及び作業車両
JP6815834B2 (ja) * 2016-11-01 2021-01-20 株式会社小松製作所 作業車両の制御システム、制御方法、及び作業車両
JP7001350B2 (ja) * 2017-02-20 2022-01-19 株式会社小松製作所 作業車両および作業車両の制御方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995018271A1 (fr) * 1993-12-24 1995-07-06 Komatsu Ltd. Unite de commande de machines de terrassement

Also Published As

Publication number Publication date
JPS60112936A (ja) 1985-06-19

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