JPS6337209B2 - - Google Patents

Info

Publication number
JPS6337209B2
JPS6337209B2 JP13905182A JP13905182A JPS6337209B2 JP S6337209 B2 JPS6337209 B2 JP S6337209B2 JP 13905182 A JP13905182 A JP 13905182A JP 13905182 A JP13905182 A JP 13905182A JP S6337209 B2 JPS6337209 B2 JP S6337209B2
Authority
JP
Japan
Prior art keywords
swivel base
vehicle body
detection device
swivel
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.)
Expired
Application number
JP13905182A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5931322A (ja
Inventor
Masahiro Tsutsumi
Yoshinobu Tabuchi
Akira Tsuda
Akihiko Mori
Kazushige Ikeda
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.)
Kubota Corp
Original Assignee
Kubota Corp
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 Kubota Corp filed Critical Kubota Corp
Priority to JP13905182A priority Critical patent/JPS5931322A/ja
Publication of JPS5931322A publication Critical patent/JPS5931322A/ja
Publication of JPS6337209B2 publication Critical patent/JPS6337209B2/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)
JP13905182A 1982-08-10 1982-08-10 掘削作業車 Granted JPS5931322A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13905182A JPS5931322A (ja) 1982-08-10 1982-08-10 掘削作業車

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13905182A JPS5931322A (ja) 1982-08-10 1982-08-10 掘削作業車

Publications (2)

Publication Number Publication Date
JPS5931322A JPS5931322A (ja) 1984-02-20
JPS6337209B2 true JPS6337209B2 (enrdf_load_stackoverflow) 1988-07-25

Family

ID=15236324

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13905182A Granted JPS5931322A (ja) 1982-08-10 1982-08-10 掘削作業車

Country Status (1)

Country Link
JP (1) JPS5931322A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7062445B2 (ja) * 2018-01-16 2022-05-06 住友建機株式会社 ショベル

Also Published As

Publication number Publication date
JPS5931322A (ja) 1984-02-20

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