JPS6167472U - - Google Patents
Info
- Publication number
- JPS6167472U JPS6167472U JP15269784U JP15269784U JPS6167472U JP S6167472 U JPS6167472 U JP S6167472U JP 15269784 U JP15269784 U JP 15269784U JP 15269784 U JP15269784 U JP 15269784U JP S6167472 U JPS6167472 U JP S6167472U
- Authority
- JP
- Japan
- Prior art keywords
- valve
- diaphragm
- peripheral edge
- insertion hole
- stage
- 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
- 230000037431 insertion Effects 0.000 claims description 3
- 238000003780 insertion Methods 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims 3
Description
第１図はこの考案の実施例を示す垂直縦断面図
、第２図は第１図の要部拡大断面図、第３図は同
要部の具体例を示す断面図である。
１……弁箱、２……弁蓋挿入孔、３……段、４
……ダイヤフラム、５……弁蓋、６……環状溝。
FIG. 1 is a vertical longitudinal sectional view showing an embodiment of this invention, FIG. 2 is an enlarged sectional view of the main part of FIG. 1, and FIG. 3 is a sectional view showing a specific example of the main part. 1... Valve box, 2... Valve cover insertion hole, 3... Step, 4
... diaphragm, 5 ... valve cover, 6 ... annular groove.
Claims (1)
と、段３の上に周縁部がのせられたダイヤフラム
４と、ダイヤフラム４の周縁部を段３に押付けて
固定するように弁蓋挿入孔２にはめられた弁蓋５
とからなるダイヤフラム弁において、段３の外周
縁に環状溝６が形成されていることを特徴とする
ダイヤフラム弁。 Valve box 1 with a step 3 formed at the lower end of the valve cover insertion hole 2
, a diaphragm 4 whose peripheral edge is placed on the stage 3, and a valve lid 5 fitted into the valve lid insertion hole 2 so as to press and fix the peripheral edge of the diaphragm 4 to the stage 3.
A diaphragm valve comprising: a diaphragm valve comprising: an annular groove 6 formed on the outer peripheral edge of the step 3;
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15269784U JPS6167472U (en) | 1984-10-09 | 1984-10-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15269784U JPS6167472U (en) | 1984-10-09 | 1984-10-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6167472U true JPS6167472U (en) | 1986-05-09 |
Family
ID=30710750
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15269784U Pending JPS6167472U (en) | 1984-10-09 | 1984-10-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6167472U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5154257U (en) * | 1974-10-23 | 1976-04-24 |
-
1984
- 1984-10-09 JP JP15269784U patent/JPS6167472U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5154257U (en) * | 1974-10-23 | 1976-04-24 |
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