JPS6276221U - - Google Patents

Info

Publication number
JPS6276221U
JPS6276221U JP15858986U JP15858986U JPS6276221U JP S6276221 U JPS6276221 U JP S6276221U JP 15858986 U JP15858986 U JP 15858986U JP 15858986 U JP15858986 U JP 15858986U JP S6276221 U JPS6276221 U JP S6276221U
Authority
JP
Japan
Prior art keywords
silencer
filled
sound absorber
heat
panel
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
JP15858986U
Other languages
Japanese (ja)
Other versions
JPH0236885Y2 (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 JP15858986U priority Critical patent/JPH0236885Y2/ja
Publication of JPS6276221U publication Critical patent/JPS6276221U/ja
Application granted granted Critical
Publication of JPH0236885Y2 publication Critical patent/JPH0236885Y2/ja
Expired legal-status Critical Current

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  • Exhaust Silencers (AREA)

Description

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

第１図は本考案の吸音体の斜面図、第２図はそ
の吸音体を装填した消音器の横断正面図、第３図
はその充填する状態の一部縦断側面図、第４図は
変形例の吸音体の正面図、第５図はその吸音体を
充填した平形消音器の横断正面図。 １，１１は吸音体、２，１２は多孔内板、３，
１３は外板。 Figure 1 is a perspective view of the sound absorber of the present invention, Figure 2 is a cross-sectional front view of a silencer loaded with the sound absorber, Figure 3 is a partially vertical side view of the filled state, and Figure 4 is a modified version. A front view of the example sound absorber, and FIG. 5 is a cross-sectional front view of a flat muffler filled with the sound absorber. 1 and 11 are sound absorbers, 2 and 12 are porous inner plates, 3,
13 is the outer panel.

Claims (1)

【実用新案登録請求の範囲】 外板と排気側の多孔内板との間に耐熱性繊維の
吸音体を充填した内燃機関等の消音器において、 上記内外板間の充填間隙寸法Ｔに締め代△ｔを
加えた厚さに積層した吸音体の、多孔内板に当る
内側が軟らかく反対の外側が硬くなるように耐熱
性バインダで結合した吸音体を、該内外板間に充
填した消音器。[Scope of Claim for Utility Model Registration] In a silencer for an internal combustion engine, etc., in which a heat-resistant fiber sound absorber is filled between the outer panel and the porous inner panel on the exhaust side, there is an interference in the filling gap dimension T between the inner and outer panels. This silencer is filled between the inner and outer plates with a sound absorber laminated to a thickness of Δt and bonded with a heat-resistant binder so that the inner side corresponding to the porous inner plate is soft and the opposite outer side is hard.
JP15858986U 1986-10-16 1986-10-16 Expired JPH0236885Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15858986U JPH0236885Y2 (en) 1986-10-16 1986-10-16

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15858986U JPH0236885Y2 (en) 1986-10-16 1986-10-16

Publications (2)

Publication Number Publication Date
JPS6276221U true JPS6276221U (en) 1987-05-15
JPH0236885Y2 JPH0236885Y2 (en) 1990-10-05

Family

ID=31082222

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15858986U Expired JPH0236885Y2 (en) 1986-10-16 1986-10-16

Country Status (1)

Country Link
JP (1) JPH0236885Y2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4574896B2 (en) * 2001-05-14 2010-11-04 株式会社榛葉鉄工所 Exhaust silencer manufacturing method and exhaust silencer

Also Published As

Publication number Publication date
JPH0236885Y2 (en) 1990-10-05

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