JPH0323264U - - Google Patents
Info
- Publication number
- JPH0323264U JPH0323264U JP8397689U JP8397689U JPH0323264U JP H0323264 U JPH0323264 U JP H0323264U JP 8397689 U JP8397689 U JP 8397689U JP 8397689 U JP8397689 U JP 8397689U JP H0323264 U JPH0323264 U JP H0323264U
- Authority
- JP
- Japan
- Prior art keywords
- spring seat
- relief poppet
- seat spacer
- valve body
- pressure port
- 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
- 125000006850 spacer group Chemical group 0.000 claims description 5
- 230000000903 blocking effect Effects 0.000 claims 2
Landscapes
- Safety Valves (AREA)
- Details Of Valves (AREA)
Description
第１図は本考案の実施例を示す断面図、第２図
はその−線断面図、第３図、第４図はスプリ
ング座スペーサの変形例を示す説明図、第５図は
従来例の断面図、第６図、第７図はその不具合説
明図である。
１……弁本体、２……高圧ポート、３……低圧
ポート、４……リリーフポペツト、５……スプリ
ング、６……スプリング受け、８……スプリング
座スペーサ。
Fig. 1 is a sectional view showing an embodiment of the present invention, Fig. 2 is a sectional view taken along the - line, Figs. 3 and 4 are explanatory views showing modified examples of the spring seat spacer, and Fig. 5 is a conventional example. The sectional view, FIG. 6, and FIG. 7 are illustrations of the problem. 1... Valve body, 2... High pressure port, 3... Low pressure port, 4... Relief poppet, 5... Spring, 6... Spring receiver, 8... Spring seat spacer.
Claims (1)
・遮断するリリーフポペツト４を設け、弁本体１
に設けたスペリング受６とリリーフポペツト４と
の間にスプリング座スペーサ８を設け、このスプ
リング座スペーサ８の前面８ａとリリーフポペツ
ト４との間にスプリング５を設けてリリーフポペ
ツト４遮断位置とし、前記スプリング座スペーサ
８を弁本体１外部より回転可能としたことを特徴
とする圧力制御弁。 The valve body 1 is provided with a relief poppet 4 for communicating and blocking the high pressure port 2 and the low pressure port 3.
A spring seat spacer 8 is provided between the spelling receiver 6 and the relief poppet 4, and a spring 5 is provided between the front surface 8a of the spring seat spacer 8 and the relief poppet 4, and the relief poppet 4 is placed in the blocking position. A pressure control valve characterized in that the spring seat spacer 8 is rotatable from the outside of the valve body 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8397689U JPH0323264U (en) | 1989-07-19 | 1989-07-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8397689U JPH0323264U (en) | 1989-07-19 | 1989-07-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0323264U true JPH0323264U (en) | 1991-03-11 |
Family
ID=31632085
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8397689U Pending JPH0323264U (en) | 1989-07-19 | 1989-07-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0323264U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11304026A (en) * | 1998-04-24 | 1999-11-05 | Mitsubishi Electric Corp | Air valve |
-
1989
- 1989-07-19 JP JP8397689U patent/JPH0323264U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11304026A (en) * | 1998-04-24 | 1999-11-05 | Mitsubishi Electric Corp | Air valve |
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