JPH03127097U - - Google Patents
Info
- Publication number
- JPH03127097U JPH03127097U JP3627890U JP3627890U JPH03127097U JP H03127097 U JPH03127097 U JP H03127097U JP 3627890 U JP3627890 U JP 3627890U JP 3627890 U JP3627890 U JP 3627890U JP H03127097 U JPH03127097 U JP H03127097U
- Authority
- JP
- Japan
- Prior art keywords
- vertical shaft
- intake pipe
- shaft pump
- pipe
- side opening
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Description
図面は本願考案に係る立軸ポンプの要部縦断面
図である。
1……立軸ポンプ、2……吸込ケーシング、3
……吸気管、3a……吐出側開口端、3b……吸
込側開口端、4……羽根車、5……吐出しケーシ
ング、6……通水管、7……開閉弁。
The drawing is a vertical sectional view of the main part of the vertical shaft pump according to the present invention. 1...Vertical shaft pump, 2...Suction casing, 3
...Intake pipe, 3a...Discharge side opening end, 3b...Suction side opening end, 4...Impeller, 5...Discharge casing, 6...Water pipe, 7...Opening/closing valve.
Claims (1)
ケーシング2に吸気管3を設け、この吸気管3の
吐出側開口端3aを羽根車4の下方近傍に開口し
、その吸込側開口端3bを吐出しケーシング5の
周部上方に開口させた装置において、上記吸気管
3と立軸ポンプ1の吐出しケーシング5とに通水
管6を連結したことを特長とする立軸ポンプ。 (2) 請求項(1)記載の立軸ポンプにおいて、上記
通水管6に開閉弁7と噴出ノズル8とを設け、噴
出ノズル8を吸気管3に連結してなる立軸ポンプ
。[Scope of Claim for Utility Model Registration] (1) An intake pipe 3 is provided in the suction casing 2 of a vertical shaft pump 1 installed at a drainage pump station, etc., and the discharge side opening end 3a of this intake pipe 3 is opened near the bottom of the impeller 4. In this device, the suction side opening end 3b is opened above the circumferential portion of the discharge casing 5, which is characterized in that a water passage pipe 6 is connected to the intake pipe 3 and the discharge casing 5 of the vertical shaft pump 1. Vertical shaft pump. (2) The vertical shaft pump according to claim (1), wherein the water pipe 6 is provided with an on-off valve 7 and a jet nozzle 8, and the jet nozzle 8 is connected to the intake pipe 3.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3627890U JPH085356Y2 (en) | 1990-04-04 | 1990-04-04 | Vertical pump |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3627890U JPH085356Y2 (en) | 1990-04-04 | 1990-04-04 | Vertical pump |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH03127097U true JPH03127097U (en) | 1991-12-20 |
JPH085356Y2 JPH085356Y2 (en) | 1996-02-14 |
Family
ID=31542368
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3627890U Expired - Fee Related JPH085356Y2 (en) | 1990-04-04 | 1990-04-04 | Vertical pump |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH085356Y2 (en) |
-
1990
- 1990-04-04 JP JP3627890U patent/JPH085356Y2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JPH085356Y2 (en) | 1996-02-14 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
LAPS | Cancellation because of no payment of annual fees |