JPS60100815U - gas pressure regulator - Google Patents
gas pressure regulatorInfo
- Publication number
- JPS60100815U JPS60100815U JP18973883U JP18973883U JPS60100815U JP S60100815 U JPS60100815 U JP S60100815U JP 18973883 U JP18973883 U JP 18973883U JP 18973883 U JP18973883 U JP 18973883U JP S60100815 U JPS60100815 U JP S60100815U
- Authority
- JP
- Japan
- Prior art keywords
- adjustment screw
- spring
- pressure regulator
- gas pressure
- adjustment
- 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
Landscapes
- Control Of Fluid Pressure (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来のガス圧力調整器の全容を示す縦断面図、
第２図本考案によるガス圧力調整器の実施例を示す要部
縦断面図である。
図において、４は弁口、５は弁体、７はダイヤフラム、
８は筒状部、１７は調整バネ、１９は主調整ネジ、２０
は副調整ネジ、２２はバネ受けをそれぞれ示す。Figure 1 is a vertical cross-sectional view showing the entire structure of a conventional gas pressure regulator.
FIG. 2 is a vertical cross-sectional view of essential parts showing an embodiment of the gas pressure regulator according to the present invention. In the figure, 4 is a valve port, 5 is a valve body, 7 is a diaphragm,
8 is a cylindrical part, 17 is an adjustment spring, 19 is a main adjustment screw, 20
2 indicates a sub-adjustment screw, and 22 indicates a spring receiver.
Claims (1)
の受圧面と対向する位置に配設されたダイヤフラムと、
該ダイヤフラムが入口から流入する被制御ガスから受け
る圧力に抗する方向のバネ圧をダイヤフラムに付与する
調整バネとを備えたガス圧力調整器であって、該調整バ
ネ側のカバーに主調整ネジを螺合させ、この主調整ネジ
坪メネジを形成して副調整ネジを螺合させ、この副調整
ネジに前記調整バネのバネ受けを取り付けたことを特徴
とするガス圧力調整器。a valve body disposed at a valve port between the port and the outlet; a diaphragm disposed at a position facing the pressure receiving surface of the valve body;
A gas pressure regulator comprising an adjustment spring that applies a spring pressure to the diaphragm in a direction that opposes the pressure that the diaphragm receives from the controlled gas flowing in from the inlet, the main adjustment screw being mounted on a cover on the side of the adjustment spring. A gas pressure regulator characterized in that the main adjustment screw is screwed together, a sub-adjustment screw is screwed into the main adjustment screw, and a spring holder for the adjustment spring is attached to the sub-adjustment screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18973883U JPS60100815U (en) | 1983-12-08 | 1983-12-08 | gas pressure regulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18973883U JPS60100815U (en) | 1983-12-08 | 1983-12-08 | gas pressure regulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS60100815U true JPS60100815U (en) | 1985-07-09 |
Family
ID=30409005
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18973883U Pending JPS60100815U (en) | 1983-12-08 | 1983-12-08 | gas pressure regulator |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60100815U (en) |
-
1983
- 1983-12-08 JP JP18973883U patent/JPS60100815U/en active Pending
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