JPS61113921U - - Google Patents

Info

Publication number
JPS61113921U
JPS61113921U JP19943184U JP19943184U JPS61113921U JP S61113921 U JPS61113921 U JP S61113921U JP 19943184 U JP19943184 U JP 19943184U JP 19943184 U JP19943184 U JP 19943184U JP S61113921 U JPS61113921 U JP S61113921U
Authority
JP
Japan
Prior art keywords
housing
collars
sintered material
porous sintered
powder particles
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
JP19943184U
Other languages
Japanese (ja)
Other versions
JPH037535Y2 (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 JP1984199431U priority Critical patent/JPH037535Y2/ja
Publication of JPS61113921U publication Critical patent/JPS61113921U/ja
Application granted granted Critical
Publication of JPH037535Y2 publication Critical patent/JPH037535Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Exhaust Silencers (AREA)

Description

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

第１図は本考案の一つの実施例に係るデイフユ
ーザの縦断面図、第２図ならびに第３図は多孔質
焼結材の一例の各断面図、第４図は従来例のデイ
フユーザの縦断面図、第５図はその一部の縦断面
図である。 符号、１ａ，１ｂ……カラー、１ｃ……突起、
２……多孔質焼結材、３……ハウジング、４……
溶接部、５……連結管、６……耐熱性充填材。 Fig. 1 is a longitudinal cross-sectional view of a diff user according to one embodiment of the present invention, Figs. 2 and 3 are cross-sectional views of an example of porous sintered material, and Fig. 4 is a longitudinal cross-section of a conventional diff user. FIG. 5 is a longitudinal sectional view of a part thereof. Code, 1a, 1b...Color, 1c...Protrusion,
2... Porous sintered material, 3... Housing, 4...
Welded part, 5... Connecting pipe, 6... Heat resistant filler.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] デイフユーザのハウジング内に、金属若しくは
合金の粉末粒子が互いに焼結で結合し、この粉末
粒子間に無限に屈曲した多数の連通孔が形成され
て、しかも、円筒状を成す多孔質焼結材が設けら
れたデイフユーザにおいて、この多孔質焼結材の
両端をそれぞれ耐熱性充填材を介在させてカラー
に整合させ、これらカラーを前記ハウジング内に
装着して成ることを特徴とするデイフユーザ。 Inside the housing of the diffuser, metal or alloy powder particles are bonded to each other by sintering, and a large number of infinitely bent communication holes are formed between the powder particles, and a porous sintered material having a cylindrical shape is formed. A diff user characterized in that, in the diff user provided, both ends of the porous sintered material are aligned with collars with a heat-resistant filler interposed therebetween, and these collars are installed in the housing.
JP1984199431U 1984-12-26 1984-12-26 Expired JPH037535Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1984199431U JPH037535Y2 (en) 1984-12-26 1984-12-26

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1984199431U JPH037535Y2 (en) 1984-12-26 1984-12-26

Publications (2)

Publication Number Publication Date
JPS61113921U true JPS61113921U (en) 1986-07-18
JPH037535Y2 JPH037535Y2 (en) 1991-02-25

Family

ID=30759349

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1984199431U Expired JPH037535Y2 (en) 1984-12-26 1984-12-26

Country Status (1)

Country Link
JP (1) JPH037535Y2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63190514U (en) * 1987-05-28 1988-12-08

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5779214A (en) * 1980-11-06 1982-05-18 Kawasaki Heavy Ind Ltd Manufacture of exhaust pipes
JPS6070718U (en) * 1983-10-24 1985-05-18 カルソニックカンセイ株式会社 Diffusion user

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5779214A (en) * 1980-11-06 1982-05-18 Kawasaki Heavy Ind Ltd Manufacture of exhaust pipes
JPS6070718U (en) * 1983-10-24 1985-05-18 カルソニックカンセイ株式会社 Diffusion user

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63190514U (en) * 1987-05-28 1988-12-08

Also Published As

Publication number Publication date
JPH037535Y2 (en) 1991-02-25

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