JPS6358963B2 - - Google Patents

Info

Publication number
JPS6358963B2
JPS6358963B2 JP56126919A JP12691981A JPS6358963B2 JP S6358963 B2 JPS6358963 B2 JP S6358963B2 JP 56126919 A JP56126919 A JP 56126919A JP 12691981 A JP12691981 A JP 12691981A JP S6358963 B2 JPS6358963 B2 JP S6358963B2
Authority
JP
Japan
Prior art keywords
tank
rammer
width
guide wheel
dirt
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
JP56126919A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5829925A (ja
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 filed Critical
Priority to JP56126919A priority Critical patent/JPS5829925A/ja
Publication of JPS5829925A publication Critical patent/JPS5829925A/ja
Publication of JPS6358963B2 publication Critical patent/JPS6358963B2/ja
Granted legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F5/00—Dredgers or soil-shifting machines for special purposes
    • E02F5/02—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches
    • E02F5/14—Component parts for trench excavators, e.g. indicating devices travelling gear chassis, supports, skids
    • E02F5/145—Component parts for trench excavators, e.g. indicating devices travelling gear chassis, supports, skids control and indicating devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Road Paving Machines (AREA)
  • Road Repair (AREA)
JP56126919A 1981-08-11 1981-08-11 ガス管埋設機における自動操向装置 Granted JPS5829925A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56126919A JPS5829925A (ja) 1981-08-11 1981-08-11 ガス管埋設機における自動操向装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56126919A JPS5829925A (ja) 1981-08-11 1981-08-11 ガス管埋設機における自動操向装置

Publications (2)

Publication Number Publication Date
JPS5829925A JPS5829925A (ja) 1983-02-22
JPS6358963B2 true JPS6358963B2 (enrdf_load_html_response) 1988-11-17

Family

ID=14947141

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56126919A Granted JPS5829925A (ja) 1981-08-11 1981-08-11 ガス管埋設機における自動操向装置

Country Status (1)

Country Link
JP (1) JPS5829925A (enrdf_load_html_response)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02120405A (ja) * 1988-10-27 1990-05-08 Sumitomo Constr Co Ltd 埋戻し巻出し転圧機
JP7243989B2 (ja) * 2020-09-28 2023-03-22 東京電力ホールディングス株式会社 転圧ロボット

Also Published As

Publication number Publication date
JPS5829925A (ja) 1983-02-22

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