JPH044931U - - Google Patents

Info

Publication number
JPH044931U
JPH044931U JP4368790U JP4368790U JPH044931U JP H044931 U JPH044931 U JP H044931U JP 4368790 U JP4368790 U JP 4368790U JP 4368790 U JP4368790 U JP 4368790U JP H044931 U JPH044931 U JP H044931U
Authority
JP
Japan
Prior art keywords
excavator
divided
parts
underground walls
divided bodies
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
JP4368790U
Other languages
English (en)
Other versions
JP2517759Y2 (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 JP4368790U priority Critical patent/JP2517759Y2/ja
Publication of JPH044931U publication Critical patent/JPH044931U/ja
Application granted granted Critical
Publication of JP2517759Y2 publication Critical patent/JP2517759Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Pit Excavations, Shoring, Fill Or Stabilisation Of Slopes (AREA)

Description

【図面の簡単な説明】
第1図:本考案に係る掘削機の正面図、第2図
:その側面図、第3図:連結部の平面図、第4図
:その側面図、第5図:掘削機を屈曲させたとき
の平面図、第6図:直線状の溝を掘削する場合の
掘削機の平面図、第7図:従来技術の説明図。

Claims (1)

  1. 【実用新案登録請求の範囲】 掘削機本体の先端に複数のビツトを備えた地中
    壁用掘削機において、 掘削機本体を縦割した複数の分割体で構成する
    と共に、 各分割体相互を回転自在に連結し、 各分割体の連結部間にビツトの回転軸を連結軸
    として位置させ、 各分割体相互の角度を調整可能に構成したこと
    を特徴とする、 地中壁用掘削機。
JP4368790U 1990-04-24 1990-04-24 地中壁用掘削機 Expired - Lifetime JP2517759Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4368790U JP2517759Y2 (ja) 1990-04-24 1990-04-24 地中壁用掘削機

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4368790U JP2517759Y2 (ja) 1990-04-24 1990-04-24 地中壁用掘削機

Publications (2)

Publication Number Publication Date
JPH044931U true JPH044931U (ja) 1992-01-17
JP2517759Y2 JP2517759Y2 (ja) 1996-11-20

Family

ID=31556311

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4368790U Expired - Lifetime JP2517759Y2 (ja) 1990-04-24 1990-04-24 地中壁用掘削機

Country Status (1)

Country Link
JP (1) JP2517759Y2 (ja)

Also Published As

Publication number Publication date
JP2517759Y2 (ja) 1996-11-20

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