JPH0430145U - - Google Patents

Info

Publication number
JPH0430145U
JPH0430145U JP6918690U JP6918690U JPH0430145U JP H0430145 U JPH0430145 U JP H0430145U JP 6918690 U JP6918690 U JP 6918690U JP 6918690 U JP6918690 U JP 6918690U JP H0430145 U JPH0430145 U JP H0430145U
Authority
JP
Japan
Prior art keywords
bucket
driving
driving means
open
hydraulic cylinder
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
JP6918690U
Other languages
English (en)
Other versions
JP2507556Y2 (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 JP6918690U priority Critical patent/JP2507556Y2/ja
Publication of JPH0430145U publication Critical patent/JPH0430145U/ja
Application granted granted Critical
Publication of JP2507556Y2 publication Critical patent/JP2507556Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Shovels (AREA)

Description

【図面の簡単な説明】
第1図は本考案の一実施例を示す側面図である
。 1……バケツト、3……油圧シリンダ、4……
油圧シリンダ(補助駆動手段)、12……枢支軸

Claims (1)

    【実用新案登録請求の範囲】
  1. 対向されて対をなすバケツトが油圧シリンダな
    どの駆動手段により枢支軸まわりに回動され開閉
    作動になるいわゆるクラムシエル型のものであつ
    て、開状態にあるバケツトを前記駆動手段との合
    力が回動軌跡に対する概ねの接線方向となるよう
    に概ね水平方向から駆動する補助駆動手段を備え
    たことを特徴とする掘削装置。
JP6918690U 1990-06-29 1990-06-29 掘削装置 Expired - Lifetime JP2507556Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6918690U JP2507556Y2 (ja) 1990-06-29 1990-06-29 掘削装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6918690U JP2507556Y2 (ja) 1990-06-29 1990-06-29 掘削装置

Publications (2)

Publication Number Publication Date
JPH0430145U true JPH0430145U (ja) 1992-03-11
JP2507556Y2 JP2507556Y2 (ja) 1996-08-14

Family

ID=31604268

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6918690U Expired - Lifetime JP2507556Y2 (ja) 1990-06-29 1990-06-29 掘削装置

Country Status (1)

Country Link
JP (1) JP2507556Y2 (ja)

Also Published As

Publication number Publication date
JP2507556Y2 (ja) 1996-08-14

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