JPS5615440Y2 - - Google Patents
Info
- Publication number
- JPS5615440Y2 JPS5615440Y2 JP1974054714U JP5471474U JPS5615440Y2 JP S5615440 Y2 JPS5615440 Y2 JP S5615440Y2 JP 1974054714 U JP1974054714 U JP 1974054714U JP 5471474 U JP5471474 U JP 5471474U JP S5615440 Y2 JPS5615440 Y2 JP S5615440Y2
- Authority
- JP
- Japan
- 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.)
- Expired
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
- Jet Pumps And Other Pumps (AREA)
- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1974054714U JPS5615440Y2 (en:Method) | 1974-05-13 | 1974-05-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1974054714U JPS5615440Y2 (en:Method) | 1974-05-13 | 1974-05-13 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS50142504U JPS50142504U (en:Method) | 1975-11-25 |
| JPS5615440Y2 true JPS5615440Y2 (en:Method) | 1981-04-10 |
Family
ID=28205753
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1974054714U Expired JPS5615440Y2 (en:Method) | 1974-05-13 | 1974-05-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5615440Y2 (en:Method) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59127795U (ja) * | 1983-02-10 | 1984-08-28 | 株式会社鶴見製作所 | 水中曝気装置 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE331636B (en:Method) * | 1969-08-29 | 1971-01-04 | Stenberg Flygt Ab |
-
1974
- 1974-05-13 JP JP1974054714U patent/JPS5615440Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS50142504U (en:Method) | 1975-11-25 |