JPS6071792U - Piping soundproofing device - Google Patents

Piping soundproofing device

Info

Publication number
JPS6071792U
JPS6071792U JP16326583U JP16326583U JPS6071792U JP S6071792 U JPS6071792 U JP S6071792U JP 16326583 U JP16326583 U JP 16326583U JP 16326583 U JP16326583 U JP 16326583U JP S6071792 U JPS6071792 U JP S6071792U
Authority
JP
Japan
Prior art keywords
piping
soundproofing device
soundproofing
piping soundproofing
layer
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
JP16326583U
Other languages
Japanese (ja)
Inventor
耜田　盛良
Original Assignee
三菱重工業株式会社
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 by 三菱重工業株式会社 filed Critical 三菱重工業株式会社
Priority to JP16326583U priority Critical patent/JPS6071792U/en
Publication of JPS6071792U publication Critical patent/JPS6071792U/en
Pending legal-status Critical Current

Links

Landscapes

  • Exhaust Silencers (AREA)
  • Pipe Accessories (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は本考案に係る配管の防音装置の一実施例を示す
一部縦断正面図、第２図は第１図の部分■の拡大縦断面
図、第３図は第２図の矢視■−■図、第４図は第３図の
矢視ＩＶ−ＩＶ図である。 ３・・・配管、７・・・内層防音材、８・・・外層コン
クリート材、９・・・防音成形材。　　　　　　　。Fig. 1 is a partially longitudinal sectional front view showing an embodiment of the piping soundproofing device according to the present invention, Fig. 2 is an enlarged longitudinal sectional view of part ① in Fig. 1, and Fig. 3 is a view taken in the direction of the arrow in Fig. 2. Figures 1-2 and 4 are views taken along arrows IV-IV in Figure 3. 3... Piping, 7... Inner layer soundproofing material, 8... Outer layer concrete material, 9... Soundproofing molding material. .

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ′配管の外側に、内層防音材及び外層コンクリート材を
重層成形した防音成形材を周設してなることを特徴とす
る配管の防音装置。'A soundproofing device for piping, characterized in that a soundproofing molded material formed by layer-molding an inner layer soundproofing material and an outer layer concrete material is provided around the outside of the piping.
JP16326583U 1983-10-24 1983-10-24 Piping soundproofing device Pending JPS6071792U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16326583U JPS6071792U (en) 1983-10-24 1983-10-24 Piping soundproofing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16326583U JPS6071792U (en) 1983-10-24 1983-10-24 Piping soundproofing device

Publications (1)

Publication Number Publication Date
JPS6071792U true JPS6071792U (en) 1985-05-21

Family

ID=30358293

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16326583U Pending JPS6071792U (en) 1983-10-24 1983-10-24 Piping soundproofing device

Country Status (1)

Country Link
JP (1) JPS6071792U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999047846A1 (en) * 1998-03-16 1999-09-23 Shishiai-Kabushikigaisha Fire- and sound-proofing pipe structure

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999047846A1 (en) * 1998-03-16 1999-09-23 Shishiai-Kabushikigaisha Fire- and sound-proofing pipe structure

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