JPH03111651U - - Google Patents

Info

Publication number
JPH03111651U
JPH03111651U JP2010990U JP2010990U JPH03111651U JP H03111651 U JPH03111651 U JP H03111651U JP 2010990 U JP2010990 U JP 2010990U JP 2010990 U JP2010990 U JP 2010990U JP H03111651 U JPH03111651 U JP H03111651U
Authority
JP
Japan
Prior art keywords
rod
hole provided
pin
bolt
retaining bolt
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.)
Pending
Application number
JP2010990U
Other languages
English (en)
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 JP2010990U priority Critical patent/JPH03111651U/ja
Publication of JPH03111651U publication Critical patent/JPH03111651U/ja
Pending legal-status Critical Current

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Landscapes

  • Component Parts Of Construction Machinery (AREA)

Description

【図面の簡単な説明】
第1図および第2図はこの考案の一実施例を示
す断面側面図で、第2図は第1図の右端部の拡大
詳細図である。第3図は従来の油圧シヨベルにお
ける作業機構成部材の連結装置の一例を示す断面
側面図である。 1……ブラケツト、1a……ピン穴、1b……
ボス部、1c……ボルト穴、5……ボス部、2a
……ピン穴、3……連結ピン、3a……ボルト穴
、6……抜け止めボルト、6a……棒状部、7…
…ナツト。

Claims (1)

    【実用新案登録請求の範囲】
  1. 作業機を構成する一方の部材に設けたピン穴と
    相手部材に設けたピン穴とに連結ピンを挿入し、
    相手部材のボス部と連結ピンとに設けたボルト穴
    に抜け止めボルトを挿入する油圧シヨベルにおけ
    る作業機構成部材の連結装置において、前記抜け
    止めボルトの棒状部の長さをボス部の外径より僅
    かに長くするとともに、その棒状部の先端側に棒
    状部より小さい直径のネジ部を形成し、そのネジ
    部にナツトをはめこませたことを特徴とする連結
    装置。
JP2010990U 1990-02-28 1990-02-28 Pending JPH03111651U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2010990U JPH03111651U (ja) 1990-02-28 1990-02-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2010990U JPH03111651U (ja) 1990-02-28 1990-02-28

Publications (1)

Publication Number Publication Date
JPH03111651U true JPH03111651U (ja) 1991-11-15

Family

ID=31523208

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2010990U Pending JPH03111651U (ja) 1990-02-28 1990-02-28

Country Status (1)

Country Link
JP (1) JPH03111651U (ja)

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