JPS60160340U - Exhaust passage noise prevention device - Google Patents

Exhaust passage noise prevention device

Info

Publication number
JPS60160340U
JPS60160340U JP4533684U JP4533684U JPS60160340U JP S60160340 U JPS60160340 U JP S60160340U JP 4533684 U JP4533684 U JP 4533684U JP 4533684 U JP4533684 U JP 4533684U JP S60160340 U JPS60160340 U JP S60160340U
Authority
JP
Japan
Prior art keywords
exhaust passage
prevention device
noise prevention
passage noise
utility
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
JP4533684U
Other languages
Japanese (ja)
Inventor
豊 中村
Original Assignee
株式会社ノーリツ
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 株式会社ノーリツ filed Critical 株式会社ノーリツ
Priority to JP4533684U priority Critical patent/JPS60160340U/en
Publication of JPS60160340U publication Critical patent/JPS60160340U/en
Pending legal-status Critical Current

Links

Landscapes

  • Exhaust Silencers (AREA)
  • Chimneys And Flues (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 the drawing]

第１図は、従来例の適用例を示す断面図、第２図は本考
案の一実施例の網の形態を示す斜面図、第３図は網のと
りつけ状態と吸簀体の配置状態を示す断面図、第４図は
排気状態における吸音体の作用を示すための断面図であ
る。 １・・・・・・排気通路、３・・・・・・ガラスウール
体。Fig. 1 is a sectional view showing an example of application of a conventional example, Fig. 2 is a perspective view showing the form of a net according to an embodiment of the present invention, and Fig. 3 shows a state in which the net is attached and a state in which suction bodies are arranged. FIG. 4 is a cross-sectional view showing the action of the sound absorber in an exhaust state. 1...Exhaust passage, 3...Glass wool body.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 排気通路内に多数の粒状の吸音体を流動状態に配置した
ことを特徴とする排気通路の騒音防止装置。A noise prevention device for an exhaust passage, characterized in that a large number of granular sound absorbers are arranged in a fluid state within the exhaust passage.
JP4533684U 1984-03-28 1984-03-28 Exhaust passage noise prevention device Pending JPS60160340U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4533684U JPS60160340U (en) 1984-03-28 1984-03-28 Exhaust passage noise prevention device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4533684U JPS60160340U (en) 1984-03-28 1984-03-28 Exhaust passage noise prevention device

Publications (1)

Publication Number Publication Date
JPS60160340U true JPS60160340U (en) 1985-10-24

Family

ID=30558752

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4533684U Pending JPS60160340U (en) 1984-03-28 1984-03-28 Exhaust passage noise prevention device

Country Status (1)

Country Link
JP (1) JPS60160340U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08121706A (en) * 1994-10-24 1996-05-17 Toshiba Corp Exhaust heat recovering boiler

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08121706A (en) * 1994-10-24 1996-05-17 Toshiba Corp Exhaust heat recovering boiler

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