JPS6314077U - - Google Patents
Info
- Publication number
- JPS6314077U JPS6314077U JP10659786U JP10659786U JPS6314077U JP S6314077 U JPS6314077 U JP S6314077U JP 10659786 U JP10659786 U JP 10659786U JP 10659786 U JP10659786 U JP 10659786U JP S6314077 U JPS6314077 U JP S6314077U
- Authority
- JP
- Japan
- Prior art keywords
- spring member
- locking portions
- valve
- cylindrical portion
- adjustment ring
- 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
- 230000001105 regulatory effect Effects 0.000 claims 3
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Fluid-Driven Valves (AREA)
Description
第１図は本考案の一実施例を示す断面図、第２
図は第１図の―線に沿う断面図、第３図は従
来例を示す説明図である。
１０……弁ケース、１５……弁座、１６……筒
状部、１７……弁体、１９……ダイヤフラム、２
５……ねじ部、２６……調整環、２７……ばね部
材、２８……係止部、２９……窓。
Fig. 1 is a sectional view showing one embodiment of the present invention;
The figure is a sectional view taken along the line --- in FIG. 1, and FIG. 3 is an explanatory diagram showing a conventional example. 10... Valve case, 15... Valve seat, 16... Cylindrical part, 17... Valve body, 19... Diaphragm, 2
5...screw part, 26...adjustment ring, 27...spring member, 28...locking part, 29...window.
Claims (1)
部の外囲部に位置して上記弁体を付勢可能に弁ケ
ースに内装されたばね部材と、このばね部材と連
係して上記筒状部に螺嵌された調整環とを有する
圧力調整弁において、上記調整環に周方向に配設
された複数の係止部と、これら係止部の移動軌跡
に臨んで上記弁ケースに開設された調整具挿入用
窓とを具備することを特徴とするダイヤフラム型
直動式圧力調整弁。 A spring member is located in the outer circumference of the cylindrical portion into which the tubular valve body is slidably inserted in the axial direction and is internally installed in the valve case so as to be able to bias the valve body, and the spring member cooperates with the spring member to In a pressure regulating valve having an adjustment ring screwed into a cylindrical portion, a plurality of locking portions are arranged in the circumferential direction on the adjustment ring, and a plurality of locking portions are provided on the valve case facing the movement locus of these locking portions. A diaphragm type direct acting pressure regulating valve characterized by having an open window for inserting a regulating tool.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10659786U JPS6314077U (en) | 1986-07-11 | 1986-07-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10659786U JPS6314077U (en) | 1986-07-11 | 1986-07-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6314077U true JPS6314077U (en) | 1988-01-29 |
Family
ID=30982104
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10659786U Pending JPS6314077U (en) | 1986-07-11 | 1986-07-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6314077U (en) |
-
1986
- 1986-07-11 JP JP10659786U patent/JPS6314077U/ja active Pending