JPH0413997U - - Google Patents

Info

Publication number
JPH0413997U
JPH0413997U JP5454190U JP5454190U JPH0413997U JP H0413997 U JPH0413997 U JP H0413997U JP 5454190 U JP5454190 U JP 5454190U JP 5454190 U JP5454190 U JP 5454190U JP H0413997 U JPH0413997 U JP H0413997U
Authority
JP
Japan
Prior art keywords
sheet
noise source
soundproofing
ceiling
soundproof
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
JP5454190U
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 JP5454190U priority Critical patent/JPH0413997U/ja
Publication of JPH0413997U publication Critical patent/JPH0413997U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Punching Or Piercing (AREA)
  • Soundproofing, Sound Blocking, And Sound Damping (AREA)

Description

【図面の簡単な説明】
第1図は本考案の騒音源用防音シート装置の構
成説明図である。 1……騒音源用防音シート装置、3……天井、
5……タレツトパンチプレス、7,9……防音シ
ート、11,13……シート巻取り部。

Claims (1)

    【実用新案登録請求の範囲】
  1. 稼働中に騒音を発生する騒音源の上方を閉鎖す
    る天井より垂れ幕状に設けられ前記騒音源の周囲
    を取囲む防音シートと、前記天井の下面に設けら
    れ前記防音シートの上端部を保持し前記騒音源が
    稼働しないとき前記防音シートを巻取り収納する
    シート巻取り部と、を備えたことを特徴とする騒
    音源用防音シート装置。
JP5454190U 1990-05-28 1990-05-28 Pending JPH0413997U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5454190U JPH0413997U (ja) 1990-05-28 1990-05-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5454190U JPH0413997U (ja) 1990-05-28 1990-05-28

Publications (1)

Publication Number Publication Date
JPH0413997U true JPH0413997U (ja) 1992-02-04

Family

ID=31576694

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5454190U Pending JPH0413997U (ja) 1990-05-28 1990-05-28

Country Status (1)

Country Link
JP (1) JPH0413997U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014059520A (ja) * 2012-09-19 2014-04-03 Osaka Gas Co Ltd 騒音抑制方法及び屋外機

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014059520A (ja) * 2012-09-19 2014-04-03 Osaka Gas Co Ltd 騒音抑制方法及び屋外機

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