JPH0311149U - - Google Patents

Info

Publication number
JPH0311149U
JPH0311149U JP7157089U JP7157089U JPH0311149U JP H0311149 U JPH0311149 U JP H0311149U JP 7157089 U JP7157089 U JP 7157089U JP 7157089 U JP7157089 U JP 7157089U JP H0311149 U JPH0311149 U JP H0311149U
Authority
JP
Japan
Prior art keywords
rubber film
rubber
liquid
liquid chamber
electromagnetic
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
JP7157089U
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 JP7157089U priority Critical patent/JPH0311149U/ja
Publication of JPH0311149U publication Critical patent/JPH0311149U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Combined Devices Of Dampers And Springs (AREA)

Description

【図面の簡単な説明】
第１図は液封入防振装置の全体断面図、第２図
および第３図は装置特性の周波数変化を示す図で
ある。 １……ゴム体、１１，１２……ゴム膜、２Ａ，
２Ｂ……電磁コイル、６……仕切板、６１……絞
り流路、Ａ，Ｂ……液室。

Claims (1)

    【実用新案登録請求の範囲】
  1. 振動入力により変形するゴム体内に液室を形成
    するとともに、該液室の室壁を構成する上記ゴム
    体の一部を薄肉のゴム膜となし、該ゴム膜に磁性
    粉体を混入するとともに電磁コイルを設けて、振
    動入力に応じ上記電磁コイルに通電して上記ゴム
    膜を吸引変形せしめて、ゴム膜の拡張弾性率を変
    更するようになした液封入防振装置。
JP7157089U 1989-06-19 1989-06-19 Pending JPH0311149U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7157089U JPH0311149U (ja) 1989-06-19 1989-06-19

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7157089U JPH0311149U (ja) 1989-06-19 1989-06-19

Publications (1)

Publication Number Publication Date
JPH0311149U true JPH0311149U (ja) 1991-02-04

Family

ID=31608722

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7157089U Pending JPH0311149U (ja) 1989-06-19 1989-06-19

Country Status (1)

Country Link
JP (1) JPH0311149U (ja)

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