JPH0469700U - - Google Patents
Info
- Publication number
- JPH0469700U JPH0469700U JP11265390U JP11265390U JPH0469700U JP H0469700 U JPH0469700 U JP H0469700U JP 11265390 U JP11265390 U JP 11265390U JP 11265390 U JP11265390 U JP 11265390U JP H0469700 U JPH0469700 U JP H0469700U
- Authority
- JP
- Japan
- Prior art keywords
- suction
- suction pipe
- water supply
- supply nozzle
- pressure water
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- 238000007599 discharging Methods 0.000 claims 1
Landscapes
- Jet Pumps And Other Pumps (AREA)
Description
第１図は本考案の実施例を示す断面図である。
１……吸引管、３……高圧水供給ノズル、４…
…外気導入バルブ。
FIG. 1 is a sectional view showing an embodiment of the present invention. 1... Suction pipe, 3... High pressure water supply nozzle, 4...
...Outside air intake valve.
Claims (1)
リツトからなる高圧水供給ノズル３を設け、高圧
水を吸入管１の内部に吐出させることにより吸引
力を発生させる形式の吸引装置において、上記高
圧水供給ノズル３よりも先端寄りの吸入管の壁面
に、少量の空気を吸引する外気導入バルブ４を設
けたことを特徴とする吸引装置。 In a suction device in which a high-pressure water supply nozzle 3 consisting of a plurality of through holes or continuous slits is provided on the wall surface of the suction pipe 1 and suction force is generated by discharging high-pressure water into the inside of the suction pipe 1, the high-pressure A suction device characterized in that an outside air introduction valve 4 for suctioning a small amount of air is provided on the wall of the suction pipe closer to the tip than the water supply nozzle 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11265390U JPH0469700U (en) | 1990-10-26 | 1990-10-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11265390U JPH0469700U (en) | 1990-10-26 | 1990-10-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0469700U true JPH0469700U (en) | 1992-06-19 |
Family
ID=31860170
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11265390U Pending JPH0469700U (en) | 1990-10-26 | 1990-10-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0469700U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6170200A (en) * | 1984-02-27 | 1986-04-10 | Yoshinori Matsuki | Method of heightening capability of ejector pump by supplying air |
-
1990
- 1990-10-26 JP JP11265390U patent/JPH0469700U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6170200A (en) * | 1984-02-27 | 1986-04-10 | Yoshinori Matsuki | Method of heightening capability of ejector pump by supplying air |