JPH0250256B2 - - Google Patents

Info

Publication number
JPH0250256B2
JPH0250256B2 JP1060181A JP1060181A JPH0250256B2 JP H0250256 B2 JPH0250256 B2 JP H0250256B2 JP 1060181 A JP1060181 A JP 1060181A JP 1060181 A JP1060181 A JP 1060181A JP H0250256 B2 JPH0250256 B2 JP H0250256B2
Authority
JP
Japan
Prior art keywords
boom
angle detector
bending
refraction
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
JP1060181A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57127023A (en
Inventor
Masayoshi Ito
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.)
Furukawa Kogyo Co Ltd
Original Assignee
Furukawa Kogyo 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 Furukawa Kogyo Co Ltd filed Critical Furukawa Kogyo Co Ltd
Priority to JP1060181A priority Critical patent/JPS57127023A/ja
Publication of JPS57127023A publication Critical patent/JPS57127023A/ja
Publication of JPH0250256B2 publication Critical patent/JPH0250256B2/ja
Granted legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/26—Indicating devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Operation Control Of Excavators (AREA)
  • Shovels (AREA)
JP1060181A 1981-01-27 1981-01-27 Controller for backhoe for ditch excavating Granted JPS57127023A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1060181A JPS57127023A (en) 1981-01-27 1981-01-27 Controller for backhoe for ditch excavating

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1060181A JPS57127023A (en) 1981-01-27 1981-01-27 Controller for backhoe for ditch excavating

Publications (2)

Publication Number Publication Date
JPS57127023A JPS57127023A (en) 1982-08-07
JPH0250256B2 true JPH0250256B2 (h) 1990-11-01

Family

ID=11754761

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1060181A Granted JPS57127023A (en) 1981-01-27 1981-01-27 Controller for backhoe for ditch excavating

Country Status (1)

Country Link
JP (1) JPS57127023A (h)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0285424A (ja) * 1988-09-21 1990-03-26 Kubota Ltd バックホウのバックホウ装置操作構造
JPH06104985B2 (ja) * 1989-09-21 1994-12-21 株式会社クボタ バックホウの制御装置

Also Published As

Publication number Publication date
JPS57127023A (en) 1982-08-07

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