JPH0347421U - - Google Patents
Info
- Publication number
- JPH0347421U JPH0347421U JP10795789U JP10795789U JPH0347421U JP H0347421 U JPH0347421 U JP H0347421U JP 10795789 U JP10795789 U JP 10795789U JP 10795789 U JP10795789 U JP 10795789U JP H0347421 U JPH0347421 U JP H0347421U
- Authority
- JP
- Japan
- Prior art keywords
- bellows
- wire mesh
- outer periphery
- exhaust pipe
- shells
- 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
- 238000010586 diagram Methods 0.000 description 3
- 238000005452 bending Methods 0.000 description 1
Landscapes
- Exhaust Silencers (AREA)
- Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)
- Joints Allowing Movement (AREA)
Description
第１図乃至第３図は本考案のそれぞれ異なる実
施例の上半面を切開した側面図、第４図は自動車
のエンジンからメインマフラまでの排気系の略図
、第５図は従来のフレキシブルパイプの構造を示
す略図で上半面を切開した側面図である。
３……フレキシブルパイプ、７……ベローズ、
７ａ，７ｂ……連結部、１１……ワイヤメツシユ
、１２，１２′，１２″，１３……シエル、１２
ａ，１２ｂ，１２ｃ，１２ｄ，１３ａ，１３ｂ…
…折り曲げ部分、１４，１５，１６，１７……カ
ラー、１４ａ，１５ａ，１６ａ，１７ａ……つば
状部分、１８，１９……耐熱防水ゴムシーラー。
Figures 1 to 3 are side views with the upper half cut away of different embodiments of the present invention, Figure 4 is a schematic diagram of an exhaust system from an automobile engine to a main muffler, and Figure 5 is a diagram of a conventional flexible pipe. FIG. 2 is a schematic diagram showing the structure and a side view with the upper half cut away. 3...Flexible pipe, 7...Bellows,
7a, 7b... Connection portion, 11... Wire mesh, 12, 12', 12'', 13... Shell, 12
a, 12b, 12c, 12d, 13a, 13b...
...Bending portion, 14, 15, 16, 17...Color, 14a, 15a, 16a, 17a...Brim portion, 18, 19...Heat-resistant waterproof rubber sealer.
Claims (1)
して円筒形のシエル１２，１２′，１２″，１３
を設けた排気管のフレキシブルパイプ。 ２ ベローズ７の両端連結部７ａ，７ｂの外周に
嵌合させたカラー１４，１５，１６，１７を設け
て、これにつば状部分１４ａ，１５ａ，１６ａ，
１７ａを設けると共に、シエル１２，１３の端部
を内径方向に折り曲げ、この折り曲げ部分１２ａ
，１２ｂ，１２ｃ，１２ｄ，１３ａ，１３ｂと前
記つば状部分とで迷路構造を形成し、この迷路内
にもワイヤメツシユ１１を配設した請求項１記載
の排気管のフレキシブルパイプ。 ３ 迷路の入口に耐熱防水ゴムシーラー１８，１
９を設けた請求項２記載の排気管のフレキシブル
パイプ。[Claims for Utility Model Registration] 1. Cylindrical shells 12, 12', 12'', 13 are connected to the outer periphery of the bellows 7 via a wire mesh 11.
A flexible pipe for the exhaust pipe. 2. Collars 14, 15, 16, 17 fitted on the outer periphery of both end connecting portions 7a, 7b of the bellows 7 are provided, and collar-shaped portions 14a, 15a, 16a,
17a is provided, and the ends of the shells 12 and 13 are bent in the inner diameter direction, and this bent portion 12a
, 12b, 12c, 12d, 13a, 13b and the brim portion form a labyrinth structure, and a wire mesh 11 is also disposed within the labyrinth. 3 Heat-resistant waterproof rubber sealer 18,1 at the entrance of the maze
3. The flexible exhaust pipe according to claim 2, further comprising: 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10795789U JPH0347421U (en) | 1989-09-14 | 1989-09-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10795789U JPH0347421U (en) | 1989-09-14 | 1989-09-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0347421U true JPH0347421U (en) | 1991-05-02 |
Family
ID=31656622
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10795789U Pending JPH0347421U (en) | 1989-09-14 | 1989-09-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0347421U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1997028359A1 (en) * | 1996-02-02 | 1997-08-07 | Calsonic Corporation | Flexible tube for automotive exhaust systems |
| JPH11107745A (en) * | 1997-08-08 | 1999-04-20 | Nippon Soken Inc | Exhaust manifold |
| JP2005199136A (en) * | 2004-01-13 | 2005-07-28 | Sendai Kobayashi Seiyaku Kk | Vibrating screening apparatus |
-
1989
- 1989-09-14 JP JP10795789U patent/JPH0347421U/ja active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1997028359A1 (en) * | 1996-02-02 | 1997-08-07 | Calsonic Corporation | Flexible tube for automotive exhaust systems |
| JPH11107745A (en) * | 1997-08-08 | 1999-04-20 | Nippon Soken Inc | Exhaust manifold |
| JP2005199136A (en) * | 2004-01-13 | 2005-07-28 | Sendai Kobayashi Seiyaku Kk | Vibrating screening apparatus |
| JP4627993B2 (en) * | 2004-01-13 | 2011-02-09 | 小林製薬株式会社 | Vibrating sieve device |