JPH0370710U - - Google Patents
Info
- Publication number
- JPH0370710U JPH0370710U JP12952489U JP12952489U JPH0370710U JP H0370710 U JPH0370710 U JP H0370710U JP 12952489 U JP12952489 U JP 12952489U JP 12952489 U JP12952489 U JP 12952489U JP H0370710 U JPH0370710 U JP H0370710U
- Authority
- JP
- Japan
- Prior art keywords
- hole
- drainage
- filtration device
- side wall
- attached
- 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
- 238000001914 filtration Methods 0.000 claims description 7
- 238000005086 pumping Methods 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
Landscapes
- Farming Of Fish And Shellfish (AREA)
Description
第１図は本考案になる装置の斜視図である。第
２図は各孔、弁を通る縦断面図である。第３図は
従来の縦型揚水式ろ過装置である。各部の名称は
図面に表示した。
FIG. 1 is a perspective view of the device according to the present invention. FIG. 2 is a longitudinal sectional view through each hole and valve. FIG. 3 shows a conventional vertical pumping type filtration device. The names of each part are shown on the drawing.
Claims (1)
、その基体は太さが異なり切断面が相似する２本
の筒６，７であり、いずれかの筒を他の筒の中に
ゆるく嵌合させた排水兼ろ過装置。 ２ 筒６の頂面に蓋１を装着し、その筒の側壁の
上部に孔１５を開け、これに着脱可能な筒１６と
弁１４を装着した請求項１の排水兼ろ過装置。 ３ 孔１５とほぼ同じ位置の他の側壁に、別の孔
４を開け、弁２を装着した請求項１の排水兼ろ過
装置。 ４ 孔４より下に位置する何れかの筒の側壁に、
他の孔より小さな孔９を開けた請求項１の排水兼
ろ過装置。 ５ 筒７の底部を閉じ、底部側壁に孔１２を開け
、これに脱着可能な金網１３を装着した請求項１
の排水兼ろ過装置。[Claims for Utility Model Registration] 1. In a water pumping type filtration device using an air pump, the base is two cylinders 6 and 7 with different thicknesses and similar cut surfaces, and one cylinder is connected to the other cylinder. A drainage and filtration device loosely fitted inside. 2. The drainage and filtration device according to claim 1, wherein the lid 1 is attached to the top surface of the tube 6, a hole 15 is made in the upper part of the side wall of the tube, and a removable tube 16 and a valve 14 are attached to the hole 15. 3. The drainage and filtration device according to claim 1, wherein another hole 4 is formed in the other side wall at approximately the same position as the hole 15 and a valve 2 is attached thereto. 4 On the side wall of any cylinder located below hole 4,
2. The drainage and filtration device according to claim 1, wherein the hole 9 is smaller than the other holes. 5. Claim 1, wherein the bottom of the cylinder 7 is closed, a hole 12 is made in the side wall of the bottom, and a removable wire mesh 13 is attached to the hole 12.
drainage and filtration equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12952489U JPH0370710U (en) | 1989-11-06 | 1989-11-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12952489U JPH0370710U (en) | 1989-11-06 | 1989-11-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0370710U true JPH0370710U (en) | 1991-07-16 |
Family
ID=31677149
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12952489U Pending JPH0370710U (en) | 1989-11-06 | 1989-11-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0370710U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007285001A (en) * | 2006-04-17 | 2007-11-01 | Shinko Kenzai Ltd | Ditch lid and its manufacturing method |
-
1989
- 1989-11-06 JP JP12952489U patent/JPH0370710U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007285001A (en) * | 2006-04-17 | 2007-11-01 | Shinko Kenzai Ltd | Ditch lid and its manufacturing method |