JPS63160999U - - Google Patents
Info
- Publication number
- JPS63160999U JPS63160999U JP5209587U JP5209587U JPS63160999U JP S63160999 U JPS63160999 U JP S63160999U JP 5209587 U JP5209587 U JP 5209587U JP 5209587 U JP5209587 U JP 5209587U JP S63160999 U JPS63160999 U JP S63160999U
- Authority
- JP
- Japan
- Prior art keywords
- storage chamber
- air
- air storage
- hole
- outside
- 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
- 238000005086 pumping Methods 0.000 claims description 7
- 125000006850 spacer group Chemical group 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
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
Description
第１図は、空気貯留室を揚水筒の外側に取り付
けた例に示す縦断面図、第２図は、第１図の揚水
装置の下部の平面図、第３図は空気貯留室を揚水
筒の内側に取り付けた例を示す縦断面図、第４図
は、第３図の揚水装置の下部の平面図である。ま
た各図において、１は揚水筒、２は空気貯留室、
３は流通孔、１１は送気管、１２は貫通孔、１３
はスペーサーを夫々示す。
Figure 1 is a vertical cross-sectional view showing an example in which the air storage chamber is attached to the outside of the pumping tube, Figure 2 is a plan view of the lower part of the pumping device in Figure 1, and Figure 3 is the air storage chamber attached to the pumping tube. FIG. 4 is a plan view of the lower part of the water pumping device shown in FIG. 3. Also, in each figure, 1 is a water pumping cylinder, 2 is an air storage chamber,
3 is a communication hole, 11 is an air pipe, 12 is a through hole, 13
indicate spacers.
Claims (1)
室の内壁間に貫通孔を有するスペーサーを備えて
なる空気揚水装置。 An air pumping device comprising a spacer having a through hole between the inner walls of an air storage chamber attached to the inside or outside of a pumping cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5209587U JPH039839Y2 (en) | 1987-04-08 | 1987-04-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5209587U JPH039839Y2 (en) | 1987-04-08 | 1987-04-08 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63160999U true JPS63160999U (en) | 1988-10-20 |
| JPH039839Y2 JPH039839Y2 (en) | 1991-03-12 |
Family
ID=30876959
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5209587U Expired JPH039839Y2 (en) | 1987-04-08 | 1987-04-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH039839Y2 (en) |
-
1987
- 1987-04-08 JP JP5209587U patent/JPH039839Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH039839Y2 (en) | 1991-03-12 |