JPH032975U - - Google Patents
Info
- Publication number
- JPH032975U JPH032975U JP6416489U JP6416489U JPH032975U JP H032975 U JPH032975 U JP H032975U JP 6416489 U JP6416489 U JP 6416489U JP 6416489 U JP6416489 U JP 6416489U JP H032975 U JPH032975 U JP H032975U
- Authority
- JP
- Japan
- Prior art keywords
- valve
- valve body
- gap
- fluid
- valve seat
- 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
- 239000012530 fluid Substances 0.000 claims description 3
- 239000000843 powder Substances 0.000 claims description 2
Landscapes
- Lift Valve (AREA)
- Nozzles (AREA)
Description
第１図は本考案を用いた粉体用弁の断面図、第
２図は要部拡大断面図、第３図は弁箱と弁座端部
との間隙を示す断面図、第４図は従来例を示す要
部拡大断面図である。
１…弁箱、２…弁体、３…弁座、４…間隙、５
…流体噴出口。
Fig. 1 is a sectional view of a powder valve using the present invention, Fig. 2 is an enlarged sectional view of the main part, Fig. 3 is a sectional view showing the gap between the valve box and the end of the valve seat, and Fig. 4 is FIG. 2 is an enlarged sectional view of a main part showing a conventional example. 1...Valve box, 2...Valve body, 3...Valve seat, 4...Gap, 5
...Fluid spout.
Claims (1)
て、弁箱と弁座端部との間隙に沿つて、間隙円の
接線方向又はそれに近い方向に向う流体噴出口を
設け、この流体噴出口から流路内圧力より高い圧
力で流体を噴出されるようにしたことを特徴とす
る粉体用弁。 In a valve in which a valve body is installed through a valve seat in a valve body, a fluid jet port is provided along the gap between the valve body and the end of the valve seat, and faces in the tangential direction of the gap circle or in a direction close to it. A valve for powder, characterized in that fluid is ejected from an ejection port at a pressure higher than the internal pressure of a flow path.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6416489U JPH032975U (en) | 1989-05-31 | 1989-05-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6416489U JPH032975U (en) | 1989-05-31 | 1989-05-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH032975U true JPH032975U (en) | 1991-01-11 |
Family
ID=31594858
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6416489U Pending JPH032975U (en) | 1989-05-31 | 1989-05-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH032975U (en) |
-
1989
- 1989-05-31 JP JP6416489U patent/JPH032975U/ja active Pending