JPH0164714U - - Google Patents
Info
- Publication number
- JPH0164714U JPH0164714U JP1987158408U JP15840887U JPH0164714U JP H0164714 U JPH0164714 U JP H0164714U JP 1987158408 U JP1987158408 U JP 1987158408U JP 15840887 U JP15840887 U JP 15840887U JP H0164714 U JPH0164714 U JP H0164714U
- Authority
- JP
- Japan
- Prior art keywords
- diaphragm
- chamber
- pressure
- valve
- valve body
- 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
- 230000006835 compression Effects 0.000 claims 1
- 238000007906 compression Methods 0.000 claims 1
- 239000012530 fluid Substances 0.000 claims 1
Landscapes
- Control Of Fluid Pressure (AREA)
Description
第１図は本考案による圧力調整器の主要部の断
面図を示す。第２図、第３図は他の実施例、第４
図は従来技術の要部を示す。
図において、１は弁本体、３は弁室、４は弁体
、６はダイアフラム、５はステム、１４はネジハ
ンドル、２０はバネ、２２はバネ受け。
FIG. 1 shows a sectional view of the main parts of a pressure regulator according to the present invention. Figures 2 and 3 show other embodiments, and Figure 4 shows other embodiments.
The figure shows the main parts of the prior art. In the figure, 1 is a valve body, 3 is a valve chamber, 4 is a valve body, 6 is a diaphragm, 5 is a stem, 14 is a screw handle, 20 is a spring, and 22 is a spring receiver.
Claims (1)
ポートの順に流体を通過させ、該出力ポートの圧
力が一定値になつたとき、該ダイアフラム室内の
該出力圧力でダイアフラムを作動させ、それによ
つて弁体を閉じる圧力調整器において、前記ダイ
アフラムの一方の面側には弁室内で弁本体中の弁
座に係合する弁体を結合し、該ダイアフラムの他
方の面側にはダイアフラムで区画されたダイアフ
ラム室の外側でステムとバネ受を結合し、かつ、
該バネ受けは圧縮バネで弾圧されることを特徴と
する圧力調器。 Fluid is passed through the input port, the valve chamber, the diaphragm chamber, and the pressure port in this order, and when the pressure at the output port reaches a constant value, the output pressure in the diaphragm chamber operates the diaphragm, thereby causing the valve body to move. In the closing pressure regulator, a valve body that engages with a valve seat in a valve body within a valve chamber is coupled to one side of the diaphragm, and a diaphragm chamber partitioned by the diaphragm is connected to the other side of the diaphragm. joining the stem and the spring receiver on the outside of the
A pressure regulator characterized in that the spring receiver is compressed by a compression spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987158408U JPH0164714U (en) | 1987-10-15 | 1987-10-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987158408U JPH0164714U (en) | 1987-10-15 | 1987-10-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0164714U true JPH0164714U (en) | 1989-04-25 |
Family
ID=31438710
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987158408U Pending JPH0164714U (en) | 1987-10-15 | 1987-10-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0164714U (en) |
-
1987
- 1987-10-15 JP JP1987158408U patent/JPH0164714U/ja active Pending
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