JPS6414233U - - Google Patents

Info

Publication number
JPS6414233U
JPS6414233U JP10764687U JP10764687U JPS6414233U JP S6414233 U JPS6414233 U JP S6414233U JP 10764687 U JP10764687 U JP 10764687U JP 10764687 U JP10764687 U JP 10764687U JP S6414233 U JPS6414233 U JP S6414233U
Authority
JP
Japan
Prior art keywords
grab
slime
shells
excavator
excavated
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
JP10764687U
Other languages
English (en)
Other versions
JPH0417662Y2 (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 JP10764687U priority Critical patent/JPH0417662Y2/ja
Publication of JPS6414233U publication Critical patent/JPS6414233U/ja
Application granted granted Critical
Publication of JPH0417662Y2 publication Critical patent/JPH0417662Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Piles And Underground Anchors (AREA)
  • Earth Drilling (AREA)

Description

【図面の簡単な説明】
第１図は本考案に係る掘削機のグラブの一実施
例を示す要部正面図、第２図は第１図の―線
断面図、第３図、第４図は本考案の作動状態をそ
れぞれ示す概略正面図、第５図は従来の掘削機の
グラブを示す概略正面図である。 １０……グラブ、１２，１４……シエル、２２
，２４……補助バケツト、２２ａ，２４ａ……開
放口、２２ｂ，２４ｂ……受底、３４……掘削穴
、Ｓ……スライム。

Claims (1)

    【実用新案登録請求の範囲】
  1. 開閉可能な一対のシエルを備えたグラブが地中
    に進入され、該シエルの開閉をもつて地中杭用の
    穴が掘削される掘削機において、シエルの先端部
    内側に、それぞれの対向側にスライムの取入用の
    開放口が形成され、かつ、下側にそれぞれの対向
    方向に延設されるスライムの受底が形成された補
    助バケツトを、着脱可能に装着したことを特徴と
    する掘削機のグラブ。
JP10764687U 1987-07-15 1987-07-15 Expired JPH0417662Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10764687U JPH0417662Y2 (ja) 1987-07-15 1987-07-15

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10764687U JPH0417662Y2 (ja) 1987-07-15 1987-07-15

Publications (2)

Publication Number Publication Date
JPS6414233U true JPS6414233U (ja) 1989-01-25
JPH0417662Y2 JPH0417662Y2 (ja) 1992-04-20

Family

ID=31342248

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10764687U Expired JPH0417662Y2 (ja) 1987-07-15 1987-07-15

Country Status (1)

Country Link
JP (1) JPH0417662Y2 (ja)

Also Published As

Publication number Publication date
JPH0417662Y2 (ja) 1992-04-20

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