JPS6275831U - - Google Patents
Info
- Publication number
- JPS6275831U JPS6275831U JP1985168654U JP16865485U JPS6275831U JP S6275831 U JPS6275831 U JP S6275831U JP 1985168654 U JP1985168654 U JP 1985168654U JP 16865485 U JP16865485 U JP 16865485U JP S6275831 U JPS6275831 U JP S6275831U
- Authority
- JP
- Japan
- Prior art keywords
- blade
- bowl body
- gap
- center
- base
- 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
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 |
|---|---|---|---|
| JP1985168654U JPH0213071Y2 (en]) | 1985-10-31 | 1985-10-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985168654U JPH0213071Y2 (en]) | 1985-10-31 | 1985-10-31 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6275831U true JPS6275831U (en]) | 1987-05-15 |
| JPH0213071Y2 JPH0213071Y2 (en]) | 1990-04-11 |
Family
ID=31101727
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985168654U Expired JPH0213071Y2 (en]) | 1985-10-31 | 1985-10-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0213071Y2 (en]) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5123819A (en]) * | 1974-06-20 | 1976-02-26 | Heegureru Biruherumu | |
| JPS5731960A (en) * | 1980-06-26 | 1982-02-20 | Bayer Ag | Manufacture of azo reactive dye |
-
1985
- 1985-10-31 JP JP1985168654U patent/JPH0213071Y2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5123819A (en]) * | 1974-06-20 | 1976-02-26 | Heegureru Biruherumu | |
| JPS5731960A (en) * | 1980-06-26 | 1982-02-20 | Bayer Ag | Manufacture of azo reactive dye |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0213071Y2 (en]) | 1990-04-11 |