JPS6317978B2 - - Google Patents

Info

Publication number
JPS6317978B2
JPS6317978B2 JP6251981A JP6251981A JPS6317978B2 JP S6317978 B2 JPS6317978 B2 JP S6317978B2 JP 6251981 A JP6251981 A JP 6251981A JP 6251981 A JP6251981 A JP 6251981A JP S6317978 B2 JPS6317978 B2 JP S6317978B2
Authority
JP
Japan
Prior art keywords
angle
circle
blade
sensor
road surface
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
JP6251981A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57178037A (en
Inventor
Takehisa Shio
Yukihiro Masuko
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.)
Mitsubishi Heavy Industries Ltd
Original Assignee
Mitsubishi Heavy Industries 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 Mitsubishi Heavy Industries Ltd filed Critical Mitsubishi Heavy Industries Ltd
Priority to JP6251981A priority Critical patent/JPS57178037A/ja
Publication of JPS57178037A publication Critical patent/JPS57178037A/ja
Publication of JPS6317978B2 publication Critical patent/JPS6317978B2/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)
  • Component Parts Of Construction Machinery (AREA)
JP6251981A 1981-04-27 1981-04-27 Indicating method and device for road surface finishing angle of articulate type motor grader Granted JPS57178037A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6251981A JPS57178037A (en) 1981-04-27 1981-04-27 Indicating method and device for road surface finishing angle of articulate type motor grader

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6251981A JPS57178037A (en) 1981-04-27 1981-04-27 Indicating method and device for road surface finishing angle of articulate type motor grader

Publications (2)

Publication Number Publication Date
JPS57178037A JPS57178037A (en) 1982-11-02
JPS6317978B2 true JPS6317978B2 (US06650917-20031118-M00005.png) 1988-04-15

Family

ID=13202507

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6251981A Granted JPS57178037A (en) 1981-04-27 1981-04-27 Indicating method and device for road surface finishing angle of articulate type motor grader

Country Status (1)

Country Link
JP (1) JPS57178037A (US06650917-20031118-M00005.png)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59102023A (ja) * 1982-12-01 1984-06-12 Komatsu Ltd モ−タグレ−ダの自動制御装置
IT1205549B (it) * 1986-07-11 1989-03-23 Elda Barbieri Macchina frantumatrice mobile semovente
JP3305118B2 (ja) * 1994-06-23 2002-07-22 三菱重工業株式会社 ブレード回転角検出方法

Also Published As

Publication number Publication date
JPS57178037A (en) 1982-11-02

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