JPS6174612U - - Google Patents

Info

Publication number
JPS6174612U
JPS6174612U JP15844784U JP15844784U JPS6174612U JP S6174612 U JPS6174612 U JP S6174612U JP 15844784 U JP15844784 U JP 15844784U JP 15844784 U JP15844784 U JP 15844784U JP S6174612 U JPS6174612 U JP S6174612U
Authority
JP
Japan
Prior art keywords
cylinder
silencing chamber
final
sound absorbing
diffusion interference
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
JP15844784U
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 JP15844784U priority Critical patent/JPS6174612U/ja
Publication of JPS6174612U publication Critical patent/JPS6174612U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Exhaust Silencers (AREA)

Description

【図面の簡単な説明】
図面は本考案の実施の一例を示すもので第1図
は縦断側面図、第2図は同上のA−A視切断面図
、第3図は第1図におけるB−B視切断面図であ
る。 2,2′……吸音材、5……多孔筒、9……導
気管、10……衝音壁板、11……反射区劃板、
12……一次消音室部、13……二次消音室部、
14……後端閉塞板部、15……最終消音室部、
17,17′……拡散干渉筒、18……他端、1
9,19′……絞り孔、20,20′……反射壁
板、21,21′,21″……反射拡散干渉室、
22,22′,22″……絞り筒、24……内部
吸音筒、25……閉塞端部、26……排気管。

Claims (1)

    【実用新案登録請求の範囲】
  1. 周面及び導気管9を貫設せる前端面に吸音材2
    を配した多孔筒5内を衝音壁板10と反射区劃板
    11とで区劃して、一次消音室部12と二次消音
    室部13及び最終消音室部15とを形成し、一次
    消音室部12と二次消音室部13とを他端18を
    閉塞して周面に絞り孔19を設けた拡散干渉筒1
    7で連通させ、且つ二次消音室部13内を反射壁
    板20,20′で区劃して複数の反射拡散干渉室
    21,21′,21″を形成し、該複数の反射拡
    散干渉室21,21′,21″相互を互い違いに
    位置を偏心させた絞り筒22,22′で連通させ
    、更に絞り筒22″を介して上記反射拡散干渉室
    21″を最終消音室部15に連通させ、該最終消
    音室部15内に、閉塞端部25寄の周面に複数の
    絞り孔19′を設けた拡散干渉筒17′を前端に
    連設せる内部吸音筒24を配設し、該内部吸音筒
    24の後端を最終消音室部15の後端閉塞板部1
    4に貫設せる排気管26に連通させてなる消音器
JP15844784U 1984-10-22 1984-10-22 Pending JPS6174612U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15844784U JPS6174612U (ja) 1984-10-22 1984-10-22

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15844784U JPS6174612U (ja) 1984-10-22 1984-10-22

Publications (1)

Publication Number Publication Date
JPS6174612U true JPS6174612U (ja) 1986-05-20

Family

ID=30716426

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15844784U Pending JPS6174612U (ja) 1984-10-22 1984-10-22

Country Status (1)

Country Link
JP (1) JPS6174612U (ja)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5023538B2 (ja) * 1972-11-21 1975-08-08
JPS5253867U (ja) * 1975-10-22 1977-04-18
JPS5759604U (ja) * 1980-09-25 1982-04-08
JPS5761117B2 (ja) * 1977-05-02 1982-12-22 Ford Motor Co

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5023538B2 (ja) * 1972-11-21 1975-08-08
JPS5253867U (ja) * 1975-10-22 1977-04-18
JPS5761117B2 (ja) * 1977-05-02 1982-12-22 Ford Motor Co
JPS5759604U (ja) * 1980-09-25 1982-04-08

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