JPH0343178U - - Google Patents
Info
- Publication number
- JPH0343178U JPH0343178U JP10422989U JP10422989U JPH0343178U JP H0343178 U JPH0343178 U JP H0343178U JP 10422989 U JP10422989 U JP 10422989U JP 10422989 U JP10422989 U JP 10422989U JP H0343178 U JPH0343178 U JP H0343178U
- Authority
- JP
- Japan
- Prior art keywords
- outlet
- check valve
- inlet
- expansion chamber
- pass
- 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 1
Landscapes
- Check Valves (AREA)
- Details Of Valves (AREA)
Description
第１図は本考案のチエツクバルブの一実施例を
表わす縦断面図、第２図はチエツクバルブが設け
られるエア配管系の全体図、第３図はチエツクバ
ルブの従来例を表わす縦断面図である。
図中１５……流入口、２１……弁体、２３……
流出口、２５……拡径部、２６……膨張室を示す
。
Fig. 1 is a longitudinal sectional view showing one embodiment of the check valve of the present invention, Fig. 2 is an overall view of an air piping system in which the check valve is installed, and Fig. 3 is a longitudinal sectional view showing a conventional example of the check valve. be. In the figure, 15... inlet, 21... valve body, 23...
Outlet, 25... Expanded diameter section, 26... Expansion chamber.
Claims (1)
させるようにしたチエツクバルブにおいて、流出
口側の流路中に膨張室を形成したことを特徴とす
るチエツクバルブ。 A check valve that allows fluid to pass in only one direction from an inlet to an outlet, characterized in that an expansion chamber is formed in a flow path on the outlet side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10422989U JPH0343178U (en) | 1989-09-05 | 1989-09-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10422989U JPH0343178U (en) | 1989-09-05 | 1989-09-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0343178U true JPH0343178U (en) | 1991-04-23 |
Family
ID=31653030
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10422989U Pending JPH0343178U (en) | 1989-09-05 | 1989-09-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0343178U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006170433A (en) * | 2004-11-22 | 2006-06-29 | Fuji Techno Industries Corp | Valve device |
| JP2006170432A (en) * | 2004-11-22 | 2006-06-29 | Fuji Techno Industries Corp | Ball valve device |
-
1989
- 1989-09-05 JP JP10422989U patent/JPH0343178U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006170433A (en) * | 2004-11-22 | 2006-06-29 | Fuji Techno Industries Corp | Valve device |
| JP2006170432A (en) * | 2004-11-22 | 2006-06-29 | Fuji Techno Industries Corp | Ball valve device |