JPH01141318U - - Google Patents
Info
- Publication number
- JPH01141318U JPH01141318U JP3694088U JP3694088U JPH01141318U JP H01141318 U JPH01141318 U JP H01141318U JP 3694088 U JP3694088 U JP 3694088U JP 3694088 U JP3694088 U JP 3694088U JP H01141318 U JPH01141318 U JP H01141318U
- Authority
- JP
- Japan
- Prior art keywords
- exhaust pipe
- downstream
- water passage
- downstream end
- 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.)
- Granted
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- 238000011144 upstream manufacturing Methods 0.000 claims description 3
- 239000000725 suspension Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
Landscapes
- Exhaust Silencers (AREA)
- Exhaust Gas After Treatment (AREA)
- Check Valves (AREA)
Description
第1図は本考案に係るミキシング・チヤンバー
の断面図、第2図は逆止弁体とその支持環との関
係を示す斜視図、第3図は使用態様図である。
4…上流側排気管、5…下流側排気管、8…排
気短管、9…通水スペース、10…外周壁、11
…給水口、12…逆止弁体、13…吊持体、15
…円錐面、16…ゴム筒。
FIG. 1 is a cross-sectional view of the mixing chamber according to the present invention, FIG. 2 is a perspective view showing the relationship between the check valve body and its support ring, and FIG. 3 is a usage diagram. 4...Upstream exhaust pipe, 5...Downstream exhaust pipe, 8...Exhaust short pipe, 9...Water passage space, 10...Outer peripheral wall, 11
...Water supply port, 12...Check valve body, 13...Hanging body, 15
...Conical surface, 16...Rubber cylinder.
Claims (1)
部に二重管構造部を形成して該排気短管8の外方
に輪状の通水スペース9を画成し、且つ該通水ス
ペース9の外周壁10上流部に給水口11を具備
せしめると共に同通水スペース9の下流端面はそ
のまま輪状の放水開口に成さしめ、且つ前記排気
短管8の下流端開口を下流側から覆うゴム製逆止
弁体12を屈曲自在な細巾状吊持体13により吊
設すると共に該逆止弁体12の側周面は前記下流
端開口の内周囲に密接する円錐面15に成し、且
つ前記二重管構造部の外周壁10と下流側排気管
5とをゴム管16で連通させたことを特徴とする
排気用ミキシング・チヤンバー。 A double pipe structure is formed at the downstream part of the short exhaust pipe 8 that communicates with the upstream exhaust pipe 4, and an annular water passage space 9 is defined outside the short exhaust pipe 8, and the water passage A water supply port 11 is provided at the upstream portion of the outer circumferential wall 10 of the space 9, and the downstream end face of the water passage space 9 is directly formed into a ring-shaped water discharge opening, and the downstream end opening of the short exhaust pipe 8 is covered from the downstream side. A rubber check valve body 12 is suspended by a bendable narrow slender suspension member 13, and the side circumferential surface of the check valve body 12 is formed into a conical surface 15 that is in close contact with the inner periphery of the downstream end opening. , and an exhaust mixing chamber characterized in that the outer circumferential wall 10 of the double pipe structure and the downstream exhaust pipe 5 are communicated with each other through a rubber pipe 16.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3694088U JPH0355772Y2 (en) | 1988-03-19 | 1988-03-19 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3694088U JPH0355772Y2 (en) | 1988-03-19 | 1988-03-19 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH01141318U true JPH01141318U (en) | 1989-09-28 |
JPH0355772Y2 JPH0355772Y2 (en) | 1991-12-12 |
Family
ID=31263526
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3694088U Expired JPH0355772Y2 (en) | 1988-03-19 | 1988-03-19 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0355772Y2 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2014137084A (en) * | 2013-01-15 | 2014-07-28 | Bridgestone Flowtech Corp | Pipe joint |
JP2019011820A (en) * | 2017-06-30 | 2019-01-24 | ピジョン株式会社 | Check valve |
-
1988
- 1988-03-19 JP JP3694088U patent/JPH0355772Y2/ja not_active Expired
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2014137084A (en) * | 2013-01-15 | 2014-07-28 | Bridgestone Flowtech Corp | Pipe joint |
JP2019011820A (en) * | 2017-06-30 | 2019-01-24 | ピジョン株式会社 | Check valve |
CN110785594A (en) * | 2017-06-30 | 2020-02-11 | 贝亲株式会社 | Anti-return valve |
EP3647638A4 (en) * | 2017-06-30 | 2021-03-10 | Pigeon Corporation | Non-return valve |
US11168800B2 (en) | 2017-06-30 | 2021-11-09 | Pigeon Corporation | Check-valve |
Also Published As
Publication number | Publication date |
---|---|
JPH0355772Y2 (en) | 1991-12-12 |