JPH0368593U - - Google Patents
Info
- Publication number
- JPH0368593U JPH0368593U JP12885289U JP12885289U JPH0368593U JP H0368593 U JPH0368593 U JP H0368593U JP 12885289 U JP12885289 U JP 12885289U JP 12885289 U JP12885289 U JP 12885289U JP H0368593 U JPH0368593 U JP H0368593U
- Authority
- JP
- Japan
- Prior art keywords
- valve device
- small hole
- valve body
- water
- valve
- 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 3
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Details Of Reciprocating Pumps (AREA)
Description
第１図はこの考案の一実施例による弁装置を示
す断面図である。第２図はこの考案の一実施例に
よる全体の系を示す図、第３図は全体の系の中で
使用する逆止弁装置の断面図、第４図は従来の弁
装置を示す断面図である。図において、３１……
弁体、３２……第１の小孔、３３……第２の小孔
、３５……弁体ガイド部を示す。なお、図中同一
符号は同一、または相当部分を示す。
FIG. 1 is a sectional view showing a valve device according to an embodiment of this invention. Fig. 2 is a diagram showing the entire system according to an embodiment of this invention, Fig. 3 is a sectional view of a check valve device used in the entire system, and Fig. 4 is a sectional view showing a conventional valve device. It is. In the figure, 31...
Valve body, 32...first small hole, 33...second small hole, 35...valve body guide portion. Note that the same reference numerals in the figures indicate the same or equivalent parts.
Claims (1)
て可動する弁体、この弁体に水の流れる方向と直
角方向に第１の小孔を開孔し、前記第１の小孔と
直交するように連通する第２の小孔を設けた落水
可能な弁装置で、弁体に設ける前記第１の小孔が
前記弁装置のガイド下部に近接して設けられた事
を特徴とする弁装置。 A valve body that is held in a guide part of a valve device and is movable by the dynamic pressure of water; a first small hole is formed in this valve body in a direction perpendicular to the direction in which water flows; The valve device is provided with a second small hole that communicates with each other orthogonally, and is capable of being dropped into water, and is characterized in that the first small hole provided in the valve body is provided close to the lower part of the guide of the valve device. Valve device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12885289U JPH0368593U (en) | 1989-11-01 | 1989-11-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12885289U JPH0368593U (en) | 1989-11-01 | 1989-11-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0368593U true JPH0368593U (en) | 1991-07-05 |
Family
ID=31676526
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12885289U Pending JPH0368593U (en) | 1989-11-01 | 1989-11-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0368593U (en) |
-
1989
- 1989-11-01 JP JP12885289U patent/JPH0368593U/ja active Pending