JPH0452638U - - Google Patents

Info

Publication number
JPH0452638U
JPH0452638U JP9549190U JP9549190U JPH0452638U JP H0452638 U JPH0452638 U JP H0452638U JP 9549190 U JP9549190 U JP 9549190U JP 9549190 U JP9549190 U JP 9549190U JP H0452638 U JPH0452638 U JP H0452638U
Authority
JP
Japan
Prior art keywords
swinging
damper
supported
swinging arms
vibration damping
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
JP9549190U
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 JP9549190U priority Critical patent/JPH0452638U/ja
Publication of JPH0452638U publication Critical patent/JPH0452638U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Vibration Prevention Devices (AREA)
  • Control And Safety Of Cranes (AREA)

Description

【図面の簡単な説明】
第1図は本考案の一実施例の側面図、第2図は
第1図の−方向の矢視図、第3図は第1図の
−方向の矢視図、第4図は第1図のダンパの
断面図、第5図、第6図は第1図のダンパの作動
説明図、第7図は従来例を示す側面図である。 図中1は制振対象物、2は制振装置、7は架台
(支持部材)、11a,11b,11c,11d
は揺動アーム、12はウエイト、20はダンパを
示す。

Claims (1)

    【実用新案登録請求の範囲】
  1. 揺動方向に所要の間隔を隔てて配設され且つ相
    互に平行に揺動し得るよう支持部材を介して制振
    対象物に支持された複数の揺動アームと、該複数
    の揺動アームに支持されたウエイトと、前記各揺
    動アーム間を連結するよう傾斜状態で配設された
    伸縮自在なダンパとを備え、該ダンパの各揺動ア
    ームに対する上下方向への取付位置を調整し得る
    よう構成したことを特徴とする制振装置。
JP9549190U 1990-09-11 1990-09-11 Pending JPH0452638U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9549190U JPH0452638U (ja) 1990-09-11 1990-09-11

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9549190U JPH0452638U (ja) 1990-09-11 1990-09-11

Publications (1)

Publication Number Publication Date
JPH0452638U true JPH0452638U (ja) 1992-05-06

Family

ID=31834237

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9549190U Pending JPH0452638U (ja) 1990-09-11 1990-09-11

Country Status (1)

Country Link
JP (1) JPH0452638U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009242062A (ja) * 2008-03-31 2009-10-22 Ishikawajima Transport Machinery Co Ltd クレーンの免震・制振複合装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009242062A (ja) * 2008-03-31 2009-10-22 Ishikawajima Transport Machinery Co Ltd クレーンの免震・制振複合装置

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