JPH0437831U - - Google Patents
Info
- Publication number
- JPH0437831U JPH0437831U JP8073390U JP8073390U JPH0437831U JP H0437831 U JPH0437831 U JP H0437831U JP 8073390 U JP8073390 U JP 8073390U JP 8073390 U JP8073390 U JP 8073390U JP H0437831 U JPH0437831 U JP H0437831U
- Authority
- JP
- Japan
- Prior art keywords
- pipe
- exhaust pipe
- flange
- exhaust
- rising
- 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
- 230000000630 rising effect Effects 0.000 claims description 14
- 230000037431 insertion Effects 0.000 claims 2
- 238000003780 insertion Methods 0.000 claims 2
- 238000003466 welding Methods 0.000 claims 1
- 230000004048 modification Effects 0.000 description 4
- 238000012986 modification Methods 0.000 description 4
Landscapes
- Exhaust Silencers (AREA)
- Flanged Joints, Insulating Joints, And Other Joints (AREA)
Description
第１図は本考案の第１実施例に係わる排気管継
手の一部断面図である。第２図は第１図の支持フ
ランジの変形例を示す要部断面図である。第３図
は同排気管継手の第１の変形例を示す一部断面図
である。第４図は同排気管継手の第２の変形例を
示す一部断面図である。第５図は同排気管継手の
第３の変形例を示す一部断面図である。第６図は
本考案の第２実施例に係わる排気管継手の一部断
面図である。第７図は本考案の第３実施例に係わ
る排気管継手の一部断面図である。第８図は従来
の排気管継手の断面図である。
主要な部分の符号の説明、１……一方の排気管
、２……管端部、３……環状立上がりクローズド
フランジ、４……他方の排気管、５……管端部、
６……環状立上がりフランジ、７……支持フラン
ジ、８……支持フランジ、９……ボルト、１０…
…ナツト、１１……締付手段。
FIG. 1 is a partial sectional view of an exhaust pipe joint according to a first embodiment of the present invention. FIG. 2 is a sectional view of a main part showing a modification of the support flange shown in FIG. 1. FIG. 3 is a partial sectional view showing a first modification of the exhaust pipe joint. FIG. 4 is a partial sectional view showing a second modification of the exhaust pipe joint. FIG. 5 is a partial sectional view showing a third modification of the exhaust pipe joint. FIG. 6 is a partial sectional view of an exhaust pipe joint according to a second embodiment of the present invention. FIG. 7 is a partial sectional view of an exhaust pipe joint according to a third embodiment of the present invention. FIG. 8 is a sectional view of a conventional exhaust pipe joint. Explanation of symbols of main parts, 1... One exhaust pipe, 2... Pipe end, 3... Annular rising closed flange, 4... Other exhaust pipe, 5... Pipe end,
6... Annular rising flange, 7... Support flange, 8... Support flange, 9... Bolt, 10...
...Nut, 11...Tightening means.
Claims (1)
結するものであつて、一方の排気管の管端部に、
外方に向けて所定の長さに立ち上がつてさらに折
り返してなる環状立上がりクローズドフランジを
形成し、他方の排気管の管端部に、外方に向けて
所定の長さに立ち上がつてさらに折り返してなる
環状立上がりクローズドフランジまたは外方に向
けて所定の長さに立ち上がつた環状立上がりフラ
ンジのいずれか一方を形成し、両方の排気管の管
端部の外周に、それぞれ支持フランジをその管挿
通孔を介して外嵌し、両支持フランジに、これら
を一体にする締付手段を設け、両支持フランジの
間に、一方の排気管の管端部の環状立上がりクロ
ーズドフランジと、他方の排気管の管端部の環状
立上がりフランジまたは環状立上がりクローズド
フランジのいずれか一方とを、前記締付手段によ
り挟持したことを特徴とする排気管継手。 (2) ２本の排気管の管端部を軸方向に沿つて連
結するものであつて、一方の排気管の管端部に、
外方に向けて所定の長さに立ち上がつてさらに折
り返してなる環状立上がりクローズドフランジを
形成し、この一方の排気管の管端部内に他方の排
気管の管端部を挿入し、一方の排気管の管端部の
外周に支持フランジをその管挿通孔を介して外嵌
し、他方の排気管の管端部の外周に支持フランジ
を溶接で固定し、両支持フランジに、これらを一
体にする締付手段を設け、両支持フランジの間に
、一方の排気管の管端部の環状立上がりクローズ
ドフランジを前記締付手段により挟持したことを
特徴とする排気管継手。[Claims for Utility Model Registration] (1) The pipe ends of two exhaust pipes are connected along the axial direction, and the pipe end of one exhaust pipe is
An annular rising closed flange is formed by rising outward to a predetermined length and then folded back, and at the pipe end of the other exhaust pipe, a ring is formed by rising outward to a predetermined length. Furthermore, either an annular rising closed flange formed by folding back or an annular rising flange rising outward to a predetermined length is formed, and support flanges are provided on the outer periphery of the pipe ends of both exhaust pipes. A tightening means is provided on both support flanges to fit them externally through the pipe insertion hole, and to unite them, and between both support flanges, an annular rising closed flange at the pipe end of one exhaust pipe and the other An exhaust pipe joint, characterized in that either an annular rising flange or an annular rising closed flange at the end of the exhaust pipe is clamped by the tightening means. (2) A device that connects the ends of two exhaust pipes along the axial direction, with a pipe end of one exhaust pipe,
An annular rising closed flange is formed by rising outward to a predetermined length and then folded back, and the pipe end of one exhaust pipe is inserted into the pipe end of the other exhaust pipe. Fit the support flange around the outer periphery of the pipe end of the exhaust pipe through its pipe insertion hole, fix the support flange to the outer periphery of the pipe end of the other exhaust pipe by welding, and attach these to both support flanges integrally. 1. An exhaust pipe joint characterized in that a tightening means is provided, and an annular rising closed flange at a pipe end of one exhaust pipe is held between both supporting flanges by the tightening means.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8073390U JPH0437831U (en) | 1990-07-30 | 1990-07-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8073390U JPH0437831U (en) | 1990-07-30 | 1990-07-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0437831U true JPH0437831U (en) | 1992-03-31 |
Family
ID=31626055
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8073390U Pending JPH0437831U (en) | 1990-07-30 | 1990-07-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0437831U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006233953A (en) * | 2005-01-27 | 2006-09-07 | Nakagawa Sangyo Kk | Connection structure for vehicular exhaust pipe |
-
1990
- 1990-07-30 JP JP8073390U patent/JPH0437831U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006233953A (en) * | 2005-01-27 | 2006-09-07 | Nakagawa Sangyo Kk | Connection structure for vehicular exhaust pipe |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH0375386U (en) | ||
| JPH0437831U (en) | ||
| JPS6432990U (en) | ||
| JPH0437832U (en) | ||
| JPH01130018U (en) | ||
| JPS63104189U (en) | ||
| JPH03122263U (en) | ||
| JPS6035828U (en) | Connection structure of cylindrical or semi-cylindrical members | |
| JPS5846300Y2 (en) | clamp | |
| JPH025181Y2 (en) | ||
| JPS5911262Y2 (en) | pipe connection device | |
| JPH0214888U (en) | ||
| JPH0384493U (en) | ||
| JPH0512546Y2 (en) | ||
| JPS62181752U (en) | ||
| JPH0398362U (en) | ||
| JPS58116890U (en) | Tube support device | |
| JPS60123489U (en) | flange fittings | |
| JPS62184129U (en) | ||
| JPH0414723U (en) | ||
| JPH0468281U (en) | ||
| JPS6415954U (en) | ||
| JPS6151430U (en) | ||
| JPS62190189U (en) | ||
| JPS62154225U (en) |