JPS5947308U - Sound absorbing material for silencer - Google Patents

Sound absorbing material for silencer

Info

Publication number
JPS5947308U
JPS5947308U JP14253882U JP14253882U JPS5947308U JP S5947308 U JPS5947308 U JP S5947308U JP 14253882 U JP14253882 U JP 14253882U JP 14253882 U JP14253882 U JP 14253882U JP S5947308 U JPS5947308 U JP S5947308U
Authority
JP
Japan
Prior art keywords
silencer
absorbing material
sound absorbing
fibers
assembling
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.)
Granted
Application number
JP14253882U
Other languages
Japanese (ja)
Other versions
JPS622261Y2 (en
Inventor
豊島　洋平
Original Assignee
カルソニックカンセイ株式会社
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 カルソニックカンセイ株式会社 filed Critical カルソニックカンセイ株式会社
Priority to JP14253882U priority Critical patent/JPS5947308U/en
Publication of JPS5947308U publication Critical patent/JPS5947308U/en
Application granted granted Critical
Publication of JPS622261Y2 publication Critical patent/JPS622261Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Exhaust Silencers (AREA)
  • Inorganic Fibers (AREA)
  • Soundproofing, Sound Blocking, And Sound Damping (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図は従来の吸音材、第２図は本考案の吸音材をそれ
ぞれ示す拡大斜視図である。 １：繊維、２：小孔。FIG. 1 is an enlarged perspective view showing a conventional sound absorbing material, and FIG. 2 is an enlarged perspective view showing a sound absorbing material according to the present invention. 1: fiber, 2: small pore.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 直径１０〜１００μ程度で直径方向に貫通する小孔２．
２を多数形成した繊維１．１を多数集合させて成る消音
器用吸音材。A small hole penetrating in the diametrical direction with a diameter of about 10 to 100 μ2.
A sound absorbing material for a silencer, which is made by assembling a large number of fibers 1.
JP14253882U 1982-09-22 1982-09-22 Sound absorbing material for silencer Granted JPS5947308U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14253882U JPS5947308U (en) 1982-09-22 1982-09-22 Sound absorbing material for silencer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14253882U JPS5947308U (en) 1982-09-22 1982-09-22 Sound absorbing material for silencer

Publications (2)

Publication Number Publication Date
JPS5947308U true JPS5947308U (en) 1984-03-29
JPS622261Y2 JPS622261Y2 (en) 1987-01-20

Family

ID=30318462

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14253882U Granted JPS5947308U (en) 1982-09-22 1982-09-22 Sound absorbing material for silencer

Country Status (1)

Country Link
JP (1) JPS5947308U (en)

Also Published As

Publication number Publication date
JPS622261Y2 (en) 1987-01-20

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