JPH0178683U - - Google Patents

Info

Publication number
JPH0178683U
JPH0178683U JP1987174515U JP17451587U JPH0178683U JP H0178683 U JPH0178683 U JP H0178683U JP 1987174515 U JP1987174515 U JP 1987174515U JP 17451587 U JP17451587 U JP 17451587U JP H0178683 U JPH0178683 U JP H0178683U
Authority
JP
Japan
Prior art keywords
position adjustment
base plate
adjustment mechanism
hanging position
heavy object
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
JP1987174515U
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 JP1987174515U priority Critical patent/JPH0178683U/ja
Publication of JPH0178683U publication Critical patent/JPH0178683U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Control And Safety Of Cranes (AREA)
  • Jib Cranes (AREA)

Description

【図面の簡単な説明】
第1図は本考案に係わるクレーンの吊り位置調
整装置の一実施例を示す斜視図、第2図は他の実
施例を示す斜視図である。 1または1a,1b……吊り金具、2〜13ま
たは25〜34……吊り位置調整機構、14……
連結部材、15……重量物、17……台板、18
,21……水準器。

Claims (1)

    【実用新案登録請求の範囲】
  1. 重量物を少なくとも3個の連結部材を介して懸
    垂支持する台板と、同台板上に取付けられた吊り
    位置調整機構と、上記台板上に同吊り位置調整機
    構を介して直交した水平2方向への移動を可能に
    支持された吊り金具と、上記重量物の水平度を検
    出してそのとき得られた検出信号を上記吊り位置
    調整機構へ送り同吊り位置調整機構を作動して上
    記吊り金具を上記方向に移動させる水準器とを具
    えていることを特徴としたクレーンの吊り位置調
    整装置。
JP1987174515U 1987-11-17 1987-11-17 Pending JPH0178683U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987174515U JPH0178683U (ja) 1987-11-17 1987-11-17

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987174515U JPH0178683U (ja) 1987-11-17 1987-11-17

Publications (1)

Publication Number Publication Date
JPH0178683U true JPH0178683U (ja) 1989-05-26

Family

ID=31466367

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987174515U Pending JPH0178683U (ja) 1987-11-17 1987-11-17

Country Status (1)

Country Link
JP (1) JPH0178683U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001226913A (ja) * 2000-02-15 2001-08-24 Taisei Corp 橋梁架設装置及び橋梁架設方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001226913A (ja) * 2000-02-15 2001-08-24 Taisei Corp 橋梁架設装置及び橋梁架設方法

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