JPH03118336U - - Google Patents

Info

Publication number
JPH03118336U
JPH03118336U JP2874690U JP2874690U JPH03118336U JP H03118336 U JPH03118336 U JP H03118336U JP 2874690 U JP2874690 U JP 2874690U JP 2874690 U JP2874690 U JP 2874690U JP H03118336 U JPH03118336 U JP H03118336U
Authority
JP
Japan
Prior art keywords
immersed
vibration damping
damping device
constraint column
fixed
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
JP2874690U
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 JP2874690U priority Critical patent/JPH03118336U/ja
Publication of JPH03118336U publication Critical patent/JPH03118336U/ja
Pending legal-status Critical Current

Links

Description

【図面の簡単な説明】
第1図は本考案の一実施例の断面図、第2図は
本考案の別の実施例を示す断面図、第3図は従来
の振動減衰装置の一例を示す断面図である。 図中、2……建屋床(固定側構造物)、3……
固定容器、4……粘性流体、5……免震床(免震
対象物)、6,6′……拘束柱、7……没入部、
8……抵抗板、9,9′……振動減衰装置を示す

Claims (1)

    【実用新案登録請求の範囲】
  1. 免震対象物に上端を固定して下方に延びる拘束
    柱の下端を、固定側構造物に設置した流体容器内
    の粘性流体中に没入してなる振動減衰装置におい
    て、前記拘束柱の没入部に水平方向に延出する抵
    抗板を設けたことを特徴とする振動減衰装置。
JP2874690U 1990-03-20 1990-03-20 Pending JPH03118336U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2874690U JPH03118336U (ja) 1990-03-20 1990-03-20

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2874690U JPH03118336U (ja) 1990-03-20 1990-03-20

Publications (1)

Publication Number Publication Date
JPH03118336U true JPH03118336U (ja) 1991-12-06

Family

ID=31531536

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2874690U Pending JPH03118336U (ja) 1990-03-20 1990-03-20

Country Status (1)

Country Link
JP (1) JPH03118336U (ja)

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