JPH0471876U - - Google Patents
Info
- Publication number
- JPH0471876U JPH0471876U JP11397390U JP11397390U JPH0471876U JP H0471876 U JPH0471876 U JP H0471876U JP 11397390 U JP11397390 U JP 11397390U JP 11397390 U JP11397390 U JP 11397390U JP H0471876 U JPH0471876 U JP H0471876U
- Authority
- JP
- Japan
- Prior art keywords
- casing
- rearward
- seat
- spring
- tapered
- 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
- 230000001105 regulatory effect Effects 0.000 claims 1
Landscapes
- Check Valves (AREA)
- Safety Valves (AREA)
Description
第１図はこの考案の実施例を示す縦断面図であ
る。
１……ケーシング、５……テーパー座部、１０
……流量調節弁体、１１……テーパー面、１２…
…ばね、１６……逆止弁体、１７……ばね、１８
……弁座。
FIG. 1 is a longitudinal sectional view showing an embodiment of this invention. 1... Casing, 5... Tapered seat, 10
...Flow control valve body, 11...Tapered surface, 12...
... Spring, 16 ... Check valve body, 17 ... Spring, 18
……valve seat.
Claims (1)
５を有すると共に、後端部に弁座１８を有する筒
状のケーシング１と、このケーシング１内に納め
られ、且つばね１２によつて後方に付勢された、
前記テーパー座部５に対向する前方に向かつてす
ぼまつたテーパー面１１を有する流量調節弁体１
０と、前記ケーシング１内に納められ、且つばね
１７によつて後方に付勢されて弁座１８に密接す
るようになされた逆止弁体１６とを有する弁装置
。 A cylindrical casing 1 has a tapered seat portion 5 that widens rearward at the front end and a valve seat 18 at the rear end, and is housed within the casing 1 and is extended rearward by a spring 12. energized,
A flow rate regulating valve body 1 having a tapered surface 11 facing the front and facing the tapered seat 5.
0; and a check valve body 16 housed in the casing 1 and biased rearward by a spring 17 so as to come into close contact with a valve seat 18.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11397390U JPH074373Y2 (en) | 1990-10-30 | 1990-10-30 | Valve device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11397390U JPH074373Y2 (en) | 1990-10-30 | 1990-10-30 | Valve device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0471876U true JPH0471876U (en) | 1992-06-25 |
| JPH074373Y2 JPH074373Y2 (en) | 1995-02-01 |
Family
ID=31861607
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11397390U Expired - Lifetime JPH074373Y2 (en) | 1990-10-30 | 1990-10-30 | Valve device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH074373Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003083461A (en) * | 2001-09-06 | 2003-03-19 | Toto Ltd | Constant flow valve with check valve |
-
1990
- 1990-10-30 JP JP11397390U patent/JPH074373Y2/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003083461A (en) * | 2001-09-06 | 2003-03-19 | Toto Ltd | Constant flow valve with check valve |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH074373Y2 (en) | 1995-02-01 |
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