JPS6097317U - exhaust pipe for engine - Google Patents
exhaust pipe for engineInfo
- Publication number
- JPS6097317U JPS6097317U JP18963683U JP18963683U JPS6097317U JP S6097317 U JPS6097317 U JP S6097317U JP 18963683 U JP18963683 U JP 18963683U JP 18963683 U JP18963683 U JP 18963683U JP S6097317 U JPS6097317 U JP S6097317U
- Authority
- JP
- Japan
- Prior art keywords
- engine
- exhaust pipe
- bellows
- exhaust
- rigid pipe
- 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
Links
Landscapes
- Exhaust Silencers (AREA)
- Joints Allowing Movement (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
−図はこの考案の実施例を示し、第１図は排気管の全体
側面部分断面図、第２図は第１図の■二■線矢視断面図
、第３図から第５図は第２剛性管の成形手順を示し、第
３図は帯板を管材とする段階の斜視−１第４図は管材を
波形断面に形成する段階の側面断面図、第５図はベロー
ズの中間部をプレス成形する段階の簡略側面図である。
１・・・排気管、２・・・第１剛性管、３・・・第２削
性管、４・・・ベローズ、４ｃ・・・中間部。- The figures show an embodiment of this invention. Figure 1 is a partial cross-sectional side view of the entire exhaust pipe, Figure 2 is a cross-sectional view taken along the line ■2■ in Figure 1, and Figures 3 to 5 are 2 shows the steps for forming a rigid tube. Figure 3 is a perspective view of the step in which the strip is used as the tube material. Figure 4 is a side cross-sectional view of the stage in which the tube material is formed into a corrugated cross section. Figure 5 shows the middle part of the bellows. It is a simplified side view of the stage of press-forming. DESCRIPTION OF SYMBOLS 1... Exhaust pipe, 2... First rigid pipe, 3... Second machinable pipe, 4... Bellows, 4c... Intermediate portion.
Claims (1)
設けられる第２剛性管との間に螺旋巻形状のベローズを
介挿し、このベローズの各端部ヲ各剛性管端部に螺合し
て溶接した排気管であって、上記ベローズの中間部にお
ける螺旋巻のピッチを小さく形成したことを特徴とする
エンジン用排気管。A spirally wound bellows is inserted between a first rigid pipe provided on the engine side and a second rigid pipe provided on the downstream side of the exhaust, and each end of the bellows is screwed to the end of each rigid pipe. 1. An exhaust pipe for an engine, characterized in that the pitch of the spiral winding in the middle part of the bellows is formed to be small, the exhaust pipe being welded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18963683U JPS6097317U (en) | 1983-12-07 | 1983-12-07 | exhaust pipe for engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18963683U JPS6097317U (en) | 1983-12-07 | 1983-12-07 | exhaust pipe for engine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6097317U true JPS6097317U (en) | 1985-07-03 |
Family
ID=30408812
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18963683U Pending JPS6097317U (en) | 1983-12-07 | 1983-12-07 | exhaust pipe for engine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6097317U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6171396A (en) * | 1984-09-17 | 1986-04-12 | ゼオン化成株式会社 | Radioactive contamination preventive sheet |
-
1983
- 1983-12-07 JP JP18963683U patent/JPS6097317U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6171396A (en) * | 1984-09-17 | 1986-04-12 | ゼオン化成株式会社 | Radioactive contamination preventive sheet |
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