JPH01157852U - - Google Patents

Info

Publication number
JPH01157852U
JPH01157852U JP5350388U JP5350388U JPH01157852U JP H01157852 U JPH01157852 U JP H01157852U JP 5350388 U JP5350388 U JP 5350388U JP 5350388 U JP5350388 U JP 5350388U JP H01157852 U JPH01157852 U JP H01157852U
Authority
JP
Japan
Prior art keywords
support lever
damper
weight
damping device
pedestal
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
JP5350388U
Other languages
English (en)
Other versions
JPH085252Y2 (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 JP1988053503U priority Critical patent/JPH085252Y2/ja
Publication of JPH01157852U publication Critical patent/JPH01157852U/ja
Application granted granted Critical
Publication of JPH085252Y2 publication Critical patent/JPH085252Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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  • Vibration Prevention Devices (AREA)

Description

【図面の簡単な説明】
第1図は本考案の一実施例の制振装置を示す構
成図、第2図aはダンパの減衰定数と構造物の振
動振幅との関係を示す線図、bはダンパの減衰定
数と重錘の振動振幅との関係を示す線図、cはダ
ンパの減衰定数と構造物の有効減衰定数との関係
を示す線図、第3図は同調比と構造物の有効減衰
定数との関係を示す線図で、aはダンパが2つの
場合、bはダンパが1つの場合、第4図は制振装
置の従来例を示す構成図である。 1……支持フレーム、2……架台、3……重錘
支持レバー、4……重錘、5……ばね手段、6…
…ダンパ。

Claims (1)

    【実用新案登録請求の範囲】
  1. 構造物の頂部に架台を配設し、該架台に回動自
    在に軸支した重錘支持レバーを設け、該重錘支持
    レバーに重錘とばね及びダンパを設けた制振装置
    において、夫々一端を架台側に支持した2基のば
    ねとダンパを支持レバーの両側に対称的に配置し
    たことを特徴とする制振装置。
JP1988053503U 1988-04-22 1988-04-22 制振装置 Expired - Lifetime JPH085252Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988053503U JPH085252Y2 (ja) 1988-04-22 1988-04-22 制振装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988053503U JPH085252Y2 (ja) 1988-04-22 1988-04-22 制振装置

Publications (2)

Publication Number Publication Date
JPH01157852U true JPH01157852U (ja) 1989-10-31
JPH085252Y2 JPH085252Y2 (ja) 1996-02-14

Family

ID=31279476

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988053503U Expired - Lifetime JPH085252Y2 (ja) 1988-04-22 1988-04-22 制振装置

Country Status (1)

Country Link
JP (1) JPH085252Y2 (ja)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5439149U (ja) * 1977-08-23 1979-03-15
JPS60242267A (ja) * 1984-05-15 1985-12-02 三菱重工業株式会社 塔状構造物

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5439149U (ja) * 1977-08-23 1979-03-15
JPS60242267A (ja) * 1984-05-15 1985-12-02 三菱重工業株式会社 塔状構造物

Also Published As

Publication number Publication date
JPH085252Y2 (ja) 1996-02-14

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