JPH0258042U - - Google Patents

Info

Publication number
JPH0258042U
JPH0258042U JP13833688U JP13833688U JPH0258042U JP H0258042 U JPH0258042 U JP H0258042U JP 13833688 U JP13833688 U JP 13833688U JP 13833688 U JP13833688 U JP 13833688U JP H0258042 U JPH0258042 U JP H0258042U
Authority
JP
Japan
Prior art keywords
excavation
slider
excavation shaft
drive device
excavator
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
JP13833688U
Other languages
English (en)
Other versions
JPH0434203Y2 (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 JP13833688U priority Critical patent/JPH0434203Y2/ja
Publication of JPH0258042U publication Critical patent/JPH0258042U/ja
Application granted granted Critical
Publication of JPH0434203Y2 publication Critical patent/JPH0434203Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Bulkheads Adapted To Foundation Construction (AREA)
  • Pit Excavations, Shoring, Fill Or Stabilisation Of Slopes (AREA)

Description

【図面の簡単な説明】
第１図はこの考案に係る掘削機の側面図、第２
図は同正面図、第３図は同上の要部を示す一部切
欠拡大正面図、第４図は同拡大平面図、第５図は
同上の縦断側面図、第６図は従来の削孔の平面図
である。 Ａ……削孔、１……リーダーマスト、２……走
行台車、３……ワイヤ、４……スライダ、５……
掘削軸、６……駆動装置、１５……刃板。

Claims (1)

    【実用新案登録請求の範囲】
  1. リーダーマストをガイドとして昇降するよう設
    けたスライダと、周縁が衝突しないようにオーバ
    ーラツプさせて上記スライダに上端を支持させた
    並列掘削軸と、この掘削軸を駆動する駆動装置と
    、掘削軸列の両側下端に上記掘削軸の引き揚げ時
    外側に倒れて前孔のラツプする部分の突出土を切
    り崩すよう設けた揺動自在な刃板とから成る掘削
    機。
JP13833688U 1988-10-24 1988-10-24 Expired JPH0434203Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13833688U JPH0434203Y2 (ja) 1988-10-24 1988-10-24

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13833688U JPH0434203Y2 (ja) 1988-10-24 1988-10-24

Publications (2)

Publication Number Publication Date
JPH0258042U true JPH0258042U (ja) 1990-04-26
JPH0434203Y2 JPH0434203Y2 (ja) 1992-08-14

Family

ID=31400577

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13833688U Expired JPH0434203Y2 (ja) 1988-10-24 1988-10-24

Country Status (1)

Country Link
JP (1) JPH0434203Y2 (ja)

Also Published As

Publication number Publication date
JPH0434203Y2 (ja) 1992-08-14

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