JPH01120913U - - Google Patents
Info
- Publication number
- JPH01120913U JPH01120913U JP1988015989U JP1598988U JPH01120913U JP H01120913 U JPH01120913 U JP H01120913U JP 1988015989 U JP1988015989 U JP 1988015989U JP 1598988 U JP1598988 U JP 1598988U JP H01120913 U JPH01120913 U JP H01120913U
- Authority
- JP
- Japan
- Prior art keywords
- air
- air cylinder
- trough
- solenoid valve
- lifting device
- 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
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
- Activated Sludge Processes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988015989U JPH01120913U (enExample) | 1988-02-09 | 1988-02-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988015989U JPH01120913U (enExample) | 1988-02-09 | 1988-02-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01120913U true JPH01120913U (enExample) | 1989-08-16 |
Family
ID=31228523
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988015989U Pending JPH01120913U (enExample) | 1988-02-09 | 1988-02-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01120913U (enExample) |
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1988
- 1988-02-09 JP JP1988015989U patent/JPH01120913U/ja active Pending