JPS63133589U - - Google Patents

Info

Publication number
JPS63133589U
JPS63133589U JP2692887U JP2692887U JPS63133589U JP S63133589 U JPS63133589 U JP S63133589U JP 2692887 U JP2692887 U JP 2692887U JP 2692887 U JP2692887 U JP 2692887U JP S63133589 U JPS63133589 U JP S63133589U
Authority
JP
Japan
Prior art keywords
pivotally supported
boom
post
lower post
work
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
JP2692887U
Other languages
English (en)
Other versions
JPH0439274Y2 (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 JP2692887U priority Critical patent/JPH0439274Y2/ja
Publication of JPS63133589U publication Critical patent/JPS63133589U/ja
Application granted granted Critical
Publication of JPH0439274Y2 publication Critical patent/JPH0439274Y2/ja
Expired legal-status Critical Current

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  • Forklifts And Lifting Vehicles (AREA)

Description

【図面の簡単な説明】
図面は本考案の実施例を示し、第１図は作業台
平衡保持装置の説明図、第２図は高所作業車の作
業状態を示す側面図、第３図は作業台を旋回した
状態の作業台平衡保持装置の説明図である。 ３…伸縮ブーム、５…作業台、６…下部ポスト
、７…上部ポスト、９…第１平衡取りシリンダ、
１２…第２平衡取りシリンダ。

Claims (1)

    【実用新案登録請求の範囲】
  1. ブーム先端にブームの軸線と平衡な方向に揺動
    自在に下部ポストを枢支し、この下部ポストの上
    方にブーム軸線と直角な方向に揺動自在に上部ポ
    ストを枢支し、この上部ポストに作業台を取付け
    、下部ポストとブームに第１平衡取りシリンダの
    両端を枢支し、下部ポストと上部ポストに第２平
    衡取りシリンダの両端を枢支したことを特徴とす
    る高所作業車の作業台平衡保持装置。
JP2692887U 1987-02-24 1987-02-24 Expired JPH0439274Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2692887U JPH0439274Y2 (ja) 1987-02-24 1987-02-24

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2692887U JPH0439274Y2 (ja) 1987-02-24 1987-02-24

Publications (2)

Publication Number Publication Date
JPS63133589U true JPS63133589U (ja) 1988-09-01
JPH0439274Y2 JPH0439274Y2 (ja) 1992-09-14

Family

ID=30828482

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2692887U Expired JPH0439274Y2 (ja) 1987-02-24 1987-02-24

Country Status (1)

Country Link
JP (1) JPH0439274Y2 (ja)

Also Published As

Publication number Publication date
JPH0439274Y2 (ja) 1992-09-14

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