JPH0387815U - - Google Patents
Info
- Publication number
- JPH0387815U JPH0387815U JP14657789U JP14657789U JPH0387815U JP H0387815 U JPH0387815 U JP H0387815U JP 14657789 U JP14657789 U JP 14657789U JP 14657789 U JP14657789 U JP 14657789U JP H0387815 U JPH0387815 U JP H0387815U
- Authority
- JP
- Japan
- Prior art keywords
- pipe
- connecting device
- exhaust pipe
- bellows
- connects
- 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
- 239000011324 bead Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Landscapes
- Exhaust Silencers (AREA)
Description
第１図は本考案の実施例に係る管連結装置の断
面図である。第２図は第１図の蛇腹管の要部拡大
断面図である。第３図は第１図の蛇腹管の変形例
を示す要部拡大断面図である。第４図は従来にお
ける管連結装置の断面図である。
主要な部分の符号の説明、１……前方排気管、
２……後方排気管、３……蛇腹管、４……アウタ
ブレード、３１……山部、３２……谷部、３３…
…平面部、３４……環状ビード。
FIG. 1 is a sectional view of a pipe connecting device according to an embodiment of the present invention. FIG. 2 is an enlarged sectional view of a main part of the bellows tube shown in FIG. 1. FIG. 3 is an enlarged sectional view of a main part showing a modification of the bellows tube shown in FIG. 1. FIG. 4 is a sectional view of a conventional pipe connecting device. Explanation of symbols of main parts, 1...Front exhaust pipe,
2... Rear exhaust pipe, 3... Bellows pipe, 4... Outer blade, 31... Peak, 32... Valley, 33...
...Plane portion, 34...Annular bead.
Claims (1)
つて、蛇腹管と、蛇腹管を覆う網状のアウタブレ
ードとを有してなる管連結装置において、前記蛇
腹管の山部から谷部の途中に形成される平面部に
凹凸部を設けたことを特徴とする管連結装置。 In a pipe connecting device that connects a front exhaust pipe and a rear exhaust pipe and includes a bellows pipe and a net-like outer blade that covers the bellows pipe, the pipe connecting device connects a front exhaust pipe and a rear exhaust pipe. A pipe connecting device characterized in that an uneven part is provided on a flat part formed on the pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14657789U JPH0387815U (en) | 1989-12-19 | 1989-12-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14657789U JPH0387815U (en) | 1989-12-19 | 1989-12-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0387815U true JPH0387815U (en) | 1991-09-06 |
Family
ID=31693143
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14657789U Pending JPH0387815U (en) | 1989-12-19 | 1989-12-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0387815U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016148266A (en) * | 2015-02-10 | 2016-08-18 | 株式会社マーレ フィルターシステムズ | Intake noise reducing device for internal combustion engine |
| KR101700285B1 (en) * | 2016-02-25 | 2017-01-26 | 주식회사 유니온기업 | Bellows with corrugation part of pincette form and manufacturing method thereof |
-
1989
- 1989-12-19 JP JP14657789U patent/JPH0387815U/ja active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016148266A (en) * | 2015-02-10 | 2016-08-18 | 株式会社マーレ フィルターシステムズ | Intake noise reducing device for internal combustion engine |
| KR101700285B1 (en) * | 2016-02-25 | 2017-01-26 | 주식회사 유니온기업 | Bellows with corrugation part of pincette form and manufacturing method thereof |
| WO2017146399A1 (en) * | 2016-02-25 | 2017-08-31 | 주식회사 유니온기업 | Bellows having tweezers-shaped corrugated portions and method for manufacturing same |
| CN107306502A (en) * | 2016-02-25 | 2017-10-31 | 株式会社Union企业 | Bellows in wrinkle portion with tweezers shape and preparation method thereof |
| US11092062B2 (en) | 2016-02-25 | 2021-08-17 | Union Co., Ltd. | Bellows having tweezers-shaped corrugated portions and method for manufacturing same |