JPS62140083U - - Google Patents

Info

Publication number
JPS62140083U
JPS62140083U JP2576086U JP2576086U JPS62140083U JP S62140083 U JPS62140083 U JP S62140083U JP 2576086 U JP2576086 U JP 2576086U JP 2576086 U JP2576086 U JP 2576086U JP S62140083 U JPS62140083 U JP S62140083U
Authority
JP
Japan
Prior art keywords
boom
hoisting
booms
hoisting boom
center
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
JP2576086U
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 JP2576086U priority Critical patent/JPS62140083U/ja
Publication of JPS62140083U publication Critical patent/JPS62140083U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Leg Units, Guards, And Driving Tracks Of Cranes (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視機構図、
第2図は従来例の側視機構図である。 11:支柱、12a,12b:前、後側ブーム
、20a,20b,21a,21b:起伏操作機
構、25:構造体、26,27:屈曲テンシヨン
バー。

Claims (1)

    【実用新案登録請求の範囲】
  1. 前、後側ブームを中折れ可能に連設してなる起
    伏ブームを支柱に対して起伏操作可能に配設した
    中折れ式起伏ブーム付橋形クレーンにおいて、前
    記起伏ブームの前、後側ブームのそれぞれに起伏
    操作機構を連設するとともに、同後側ブームの先
    端部に設けた構造体上部と前記支柱および同前側
    ブーム間にそれぞれ折曲テンシヨンバーを連結し
    たことを特徴とする中折れ式起伏ブーム付橋形ク
    レーン。
JP2576086U 1986-02-26 1986-02-26 Pending JPS62140083U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2576086U JPS62140083U (ja) 1986-02-26 1986-02-26

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2576086U JPS62140083U (ja) 1986-02-26 1986-02-26

Publications (1)

Publication Number Publication Date
JPS62140083U true JPS62140083U (ja) 1987-09-03

Family

ID=30826212

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2576086U Pending JPS62140083U (ja) 1986-02-26 1986-02-26

Country Status (1)

Country Link
JP (1) JPS62140083U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019031350A (ja) * 2017-08-04 2019-02-28 株式会社三井E&Sマシナリー 岸壁クレーンおよび岸壁クレーンの制御方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019031350A (ja) * 2017-08-04 2019-02-28 株式会社三井E&Sマシナリー 岸壁クレーンおよび岸壁クレーンの制御方法

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