JPS6398800U - - Google Patents
Info
- Publication number
- JPS6398800U JPS6398800U JP1986195393U JP19539386U JPS6398800U JP S6398800 U JPS6398800 U JP S6398800U JP 1986195393 U JP1986195393 U JP 1986195393U JP 19539386 U JP19539386 U JP 19539386U JP S6398800 U JPS6398800 U JP S6398800U
- Authority
- JP
- Japan
- Prior art keywords
- pipe
- header pipe
- header
- air
- synthetic resin
- 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
- 229920003002 synthetic resin Polymers 0.000 claims 2
- 239000000057 synthetic resin Substances 0.000 claims 2
- 238000005273 aeration Methods 0.000 claims 1
- 239000010865 sewage Substances 0.000 claims 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
Landscapes
- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986195393U JPH0217670Y2 (de) | 1986-12-18 | 1986-12-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986195393U JPH0217670Y2 (de) | 1986-12-18 | 1986-12-18 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6398800U true JPS6398800U (de) | 1988-06-27 |
| JPH0217670Y2 JPH0217670Y2 (de) | 1990-05-17 |
Family
ID=31153244
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986195393U Expired JPH0217670Y2 (de) | 1986-12-18 | 1986-12-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0217670Y2 (de) |
-
1986
- 1986-12-18 JP JP1986195393U patent/JPH0217670Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0217670Y2 (de) | 1990-05-17 |