JPS62162709U - - Google Patents
Info
- Publication number
- JPS62162709U JPS62162709U JP4968586U JP4968586U JPS62162709U JP S62162709 U JPS62162709 U JP S62162709U JP 4968586 U JP4968586 U JP 4968586U JP 4968586 U JP4968586 U JP 4968586U JP S62162709 U JPS62162709 U JP S62162709U
- Authority
- JP
- Japan
- Prior art keywords
- diaphragm
- spring
- annular protrusion
- pressure governor
- pressure
- 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
Description
第１図は本考案に係るプレツシヤーガバナの１
実施例を示す縦断面図、第２図は従来のプレツシ
ヤーガバナの縦断面図である。
２０：プレツシヤーガバナ、２１，２２：弁体
、２３：ダイヤフラム室、２５：ダイヤフラム、
２６：供給孔、２７：高圧側シート、２８，２９
，３０：連通孔、３１：排出孔、３２：バルブシ
リンダ、３３：圧力調整ねじ、３５：低圧側シー
ト、３６：スプリング、３７：環状突部、３９：
スプリング受部材。
Figure 1 shows one of the pressure governors according to the present invention.
FIG. 2 is a vertical cross-sectional view of a conventional pressure governor. 20: Pressure governor, 21, 22: Valve body, 23: Diaphragm chamber, 25: Diaphragm,
26: Supply hole, 27: High pressure side seat, 28, 29
, 30: Communication hole, 31: Discharge hole, 32: Valve cylinder, 33: Pressure adjustment screw, 35: Low pressure side seat, 36: Spring, 37: Annular protrusion, 39:
Spring receiving member.
Claims (1)
ングの抗力によりダイヤフラムを開閉するプレツ
シヤーガバナにおいて、環状突部を有するスプリ
ング受部をダイヤフラムに設け、該環状突部にス
プリングを圧入したことを特徴とするプレツシヤ
ーガバナ。 A pressure governor that opens and closes a diaphragm using the air supply pressure acting on the diaphragm and the drag force of a spring, characterized in that a spring receiver having an annular protrusion is provided on the diaphragm, and a spring is press-fitted into the annular protrusion. Pressure governor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4968586U JPS62162709U (en) | 1986-04-04 | 1986-04-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4968586U JPS62162709U (en) | 1986-04-04 | 1986-04-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62162709U true JPS62162709U (en) | 1987-10-16 |
Family
ID=30872364
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4968586U Pending JPS62162709U (en) | 1986-04-04 | 1986-04-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62162709U (en) |
-
1986
- 1986-04-04 JP JP4968586U patent/JPS62162709U/ja active Pending