JPH0441219B2 - - Google Patents

Info

Publication number
JPH0441219B2
JPH0441219B2 JP15720784A JP15720784A JPH0441219B2 JP H0441219 B2 JPH0441219 B2 JP H0441219B2 JP 15720784 A JP15720784 A JP 15720784A JP 15720784 A JP15720784 A JP 15720784A JP H0441219 B2 JPH0441219 B2 JP H0441219B2
Authority
JP
Japan
Prior art keywords
slope
angle
arm
working arm
working
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
JP15720784A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6136426A (ja
Inventor
Kunio Kashiwagi
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.)
Hitachi Construction Machinery Co Ltd
Original Assignee
Hitachi Construction Machinery Co 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 Hitachi Construction Machinery Co Ltd filed Critical Hitachi Construction Machinery Co Ltd
Priority to JP15720784A priority Critical patent/JPS6136426A/ja
Publication of JPS6136426A publication Critical patent/JPS6136426A/ja
Publication of JPH0441219B2 publication Critical patent/JPH0441219B2/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
    • E02F3/435—Control of dipper or bucket position; Control of sequence of drive operations for dipper-arms, backhoes or the like
    • E02F3/437—Control of dipper or bucket position; Control of sequence of drive operations for dipper-arms, backhoes or the like providing automatic sequences of movements, e.g. linear excavation, keeping dipper angle constant

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Paleontology (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Operation Control Of Excavators (AREA)
JP15720784A 1984-07-30 1984-07-30 腕式作業機の作業具軌跡制御装置 Granted JPS6136426A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15720784A JPS6136426A (ja) 1984-07-30 1984-07-30 腕式作業機の作業具軌跡制御装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15720784A JPS6136426A (ja) 1984-07-30 1984-07-30 腕式作業機の作業具軌跡制御装置

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP3628592A Division JPH0627407B2 (ja) 1992-02-24 1992-02-24 腕式作業機の作業具軌跡制御装置

Publications (2)

Publication Number Publication Date
JPS6136426A JPS6136426A (ja) 1986-02-21
JPH0441219B2 true JPH0441219B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1992-07-07

Family

ID=15644544

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15720784A Granted JPS6136426A (ja) 1984-07-30 1984-07-30 腕式作業機の作業具軌跡制御装置

Country Status (1)

Country Link
JP (1) JPS6136426A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10927536B2 (en) 2019-06-14 2021-02-23 Toto Ltd. Sanitary washing device

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5160239A (en) * 1988-09-08 1992-11-03 Caterpillar Inc. Coordinated control for a work implement
US5424623A (en) * 1993-05-13 1995-06-13 Caterpillar Inc. Coordinated control for a work implement

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10927536B2 (en) 2019-06-14 2021-02-23 Toto Ltd. Sanitary washing device

Also Published As

Publication number Publication date
JPS6136426A (ja) 1986-02-21

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