JPS57133937A - Blade device for earth work machine - Google Patents

Blade device for earth work machine

Info

Publication number
JPS57133937A
JPS57133937A JP1934581A JP1934581A JPS57133937A JP S57133937 A JPS57133937 A JP S57133937A JP 1934581 A JP1934581 A JP 1934581A JP 1934581 A JP1934581 A JP 1934581A JP S57133937 A JPS57133937 A JP S57133937A
Authority
JP
Japan
Prior art keywords
blade
blades
blade device
earth work
earth
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.)
Granted
Application number
JP1934581A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6135337B2 (enrdf_load_stackoverflow
Inventor
Iwao Iwasaki
Yutaka Takeyama
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.)
RYONICHI ENG KK
Mitsubishi Heavy Industries Ltd
Original Assignee
RYONICHI ENG KK
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 RYONICHI ENG KK, Mitsubishi Heavy Industries Ltd filed Critical RYONICHI ENG KK
Priority to JP1934581A priority Critical patent/JPS57133937A/ja
Publication of JPS57133937A publication Critical patent/JPS57133937A/ja
Publication of JPS6135337B2 publication Critical patent/JPS6135337B2/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
    • E02F3/76—Graders, bulldozers, or the like with scraper plates or ploughshare-like elements; Levelling scarifying devices
    • E02F3/80—Component parts
    • E02F3/815—Blades; Levelling or scarifying tools

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
JP1934581A 1981-02-12 1981-02-12 Blade device for earth work machine Granted JPS57133937A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1934581A JPS57133937A (en) 1981-02-12 1981-02-12 Blade device for earth work machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1934581A JPS57133937A (en) 1981-02-12 1981-02-12 Blade device for earth work machine

Publications (2)

Publication Number Publication Date
JPS57133937A true JPS57133937A (en) 1982-08-18
JPS6135337B2 JPS6135337B2 (enrdf_load_stackoverflow) 1986-08-12

Family

ID=11996800

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1934581A Granted JPS57133937A (en) 1981-02-12 1981-02-12 Blade device for earth work machine

Country Status (1)

Country Link
JP (1) JPS57133937A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4566844A (en) * 1982-12-21 1986-01-28 Campin Joseph C Bucket for material

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4566844A (en) * 1982-12-21 1986-01-28 Campin Joseph C Bucket for material

Also Published As

Publication number Publication date
JPS6135337B2 (enrdf_load_stackoverflow) 1986-08-12

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