JPH03122227U - - Google Patents

Info

Publication number
JPH03122227U
JPH03122227U JP3174090U JP3174090U JPH03122227U JP H03122227 U JPH03122227 U JP H03122227U JP 3174090 U JP3174090 U JP 3174090U JP 3174090 U JP3174090 U JP 3174090U JP H03122227 U JPH03122227 U JP H03122227U
Authority
JP
Japan
Prior art keywords
hole
exhaust manifold
branch pipe
gap
side wall
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
JP3174090U
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 JP3174090U priority Critical patent/JPH03122227U/ja
Publication of JPH03122227U publication Critical patent/JPH03122227U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Exhaust Silencers (AREA)

Description

【図面の簡単な説明】
第1図は本考案に係る排気マニホルドの斜視図
、第2図は第1図の要部断面図、第3図は従来の
排気マニホルドを示す要部断面図である。 1……枝管、2……取付けフランジ、4……貫
通穴、5a,5b……アンダカツト。

Claims (1)

  1. 【実用新案登録請求の範囲】 (1) 長尺状の取付けフランジに金属パイプ製枝
    管を接合した排気マニホルドにおいて、取付けフ
    ランジの貫通穴の側壁と枝管の外周面との間に隙
    間を設けると共に、該貫通穴の取付け面側端縁と
    枝管とを溶接により接合したことを特徴とする内
    燃機関の排気マニホルド。 (2) 貫通穴の取付け面側端縁又は該両端縁に環
    状のアンダカツトを設けた請求項1記載の排気マ
    ニホルド。 (3) 貫通穴の側壁と枝管の外周面との隙間が、
    0.4〜4mmである請求項1又は2記載の排気マ
    ニホルド。
JP3174090U 1990-03-27 1990-03-27 Pending JPH03122227U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3174090U JPH03122227U (ja) 1990-03-27 1990-03-27

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3174090U JPH03122227U (ja) 1990-03-27 1990-03-27

Publications (1)

Publication Number Publication Date
JPH03122227U true JPH03122227U (ja) 1991-12-13

Family

ID=31534532

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3174090U Pending JPH03122227U (ja) 1990-03-27 1990-03-27

Country Status (1)

Country Link
JP (1) JPH03122227U (ja)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6310249B2 (ja) * 1983-10-20 1988-03-04 Oosaka Gasu Kk
JPS63170515A (ja) * 1987-01-09 1988-07-14 Honda Motor Co Ltd エンジンの排気マニホ−ルド

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6310249B2 (ja) * 1983-10-20 1988-03-04 Oosaka Gasu Kk
JPS63170515A (ja) * 1987-01-09 1988-07-14 Honda Motor Co Ltd エンジンの排気マニホ−ルド

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