JPH041620U - - Google Patents
Info
- Publication number
- JPH041620U JPH041620U JP4272590U JP4272590U JPH041620U JP H041620 U JPH041620 U JP H041620U JP 4272590 U JP4272590 U JP 4272590U JP 4272590 U JP4272590 U JP 4272590U JP H041620 U JPH041620 U JP H041620U
- Authority
- JP
- Japan
- Prior art keywords
- shell
- spot
- winding
- circumferential surface
- end surface
- 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
- 238000004804 winding Methods 0.000 claims description 4
- 229910052782 aluminium Inorganic materials 0.000 claims description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 2
- 239000011230 binding agent Substances 0.000 claims description 2
- 229910052751 metal Inorganic materials 0.000 claims description 2
- 239000002184 metal Substances 0.000 claims description 2
- 239000000203 mixture Substances 0.000 claims description 2
- 239000000843 powder Substances 0.000 claims description 2
- 229910001220 stainless steel Inorganic materials 0.000 claims description 2
- 239000010935 stainless steel Substances 0.000 claims description 2
- 238000003466 welding Methods 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Landscapes
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
- Exhaust Silencers (AREA)
Description
第1図は本考案のシエルを用いた自動車マフラ
の斜視図、第2図は第1図における−線に沿
う断面図、第3図は本考案のシエルの製造説明図
である。
1……自動車マフラ、2……シエル、3……エ
ンドプレート、4a……連結管、4b……連結管
、10……ステンレス板、11……巻き始め部、
11a……外側端面、12……巻き終わり部、1
2a……内側端面、13……重ね合わせ部、14
a……シエル内周面、14b……シエル外周面、
15a……接触部、15b……接触部、16……
溶接点、20……積層体、21……導電性金属粉
末とバインダとの混合物層、22……アルミニウ
ム層。
FIG. 1 is a perspective view of an automobile muffler using the shell of the present invention, FIG. 2 is a sectional view taken along the - line in FIG. 1, and FIG. 3 is an explanatory diagram of manufacturing the shell of the present invention. DESCRIPTION OF SYMBOLS 1... Automobile muffler, 2... Shell, 3... End plate, 4a... Connecting pipe, 4b... Connecting pipe, 10... Stainless steel plate, 11... Winding start part,
11a... Outer end surface, 12... Winding end portion, 1
2a...Inner end surface, 13...Overlapping portion, 14
a... Shell inner peripheral surface, 14b... Shell outer peripheral surface,
15a...contact part, 15b...contact part, 16...
Welding point, 20... Laminate, 21... Mixture layer of conductive metal powder and binder, 22... Aluminum layer.
Claims (1)
ポツト溶接し、一体化してなる自動車マフラ用の
シエルにおいて、 前記重ね合わせ部の、巻き始め部の外側端面と
それに対向するシエル内周面、及び巻き終わり部
の内側端面とそれに対向するシエル外周面が、導
電性金属粉末及びバインダの混合物層とアルミニ
ウム層との積層体を介してそれぞれスポツト溶接
され、一体化されていることを特徴とする自動車
マフラ用のシエル。[Claims for Utility Model Registration] In a shell for an automobile muffler which is formed by spot-welding and integrating the overlapping portions of double-wound stainless steel plates, the outside end surface of the start of the winding of the overlapping portion and the outer end face thereof facing thereto. The inner circumferential surface of the shell, the inner end surface of the winding end portion, and the outer circumferential surface of the shell opposing thereto are each spot-welded and integrated via a laminate of a conductive metal powder and binder mixture layer and an aluminum layer. A shell for automobile mufflers that is characterized by:
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4272590U JPH041620U (en) | 1990-04-19 | 1990-04-19 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4272590U JPH041620U (en) | 1990-04-19 | 1990-04-19 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH041620U true JPH041620U (en) | 1992-01-08 |
Family
ID=31554523
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4272590U Pending JPH041620U (en) | 1990-04-19 | 1990-04-19 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH041620U (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0371746U (en) * | 1989-11-13 | 1991-07-19 | ||
JP2006177295A (en) * | 2004-12-24 | 2006-07-06 | Sango Co Ltd | Silencer |
-
1990
- 1990-04-19 JP JP4272590U patent/JPH041620U/ja active Pending
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0371746U (en) * | 1989-11-13 | 1991-07-19 | ||
JPH0524279Y2 (en) * | 1989-11-13 | 1993-06-21 | ||
JP2006177295A (en) * | 2004-12-24 | 2006-07-06 | Sango Co Ltd | Silencer |
JP4526377B2 (en) * | 2004-12-24 | 2010-08-18 | 株式会社三五 | Silencer |