JPH01115079U - - Google Patents
Info
- Publication number
- JPH01115079U JPH01115079U JP1095988U JP1095988U JPH01115079U JP H01115079 U JPH01115079 U JP H01115079U JP 1095988 U JP1095988 U JP 1095988U JP 1095988 U JP1095988 U JP 1095988U JP H01115079 U JPH01115079 U JP H01115079U
- Authority
- JP
- Japan
- Prior art keywords
- chamber
- valve body
- seat
- partition plate
- rear seat
- 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
- 238000005192 partition Methods 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 3
Description
第１図はこの考案の実施例を示す図、第２図は
従来の流量制御弁を示す図、第３図は負圧と流量
の関係を示す弁線図である。
２……弁ケース、３……入口パイプ、５……出
口パイプ、７……後面シート、８……前面シート
、９……ダイヤフラム、９ａ……区画板、１０…
…後面弁体、１１……前面弁体、１２……オリフ
イス、１３……スプリング。
FIG. 1 is a diagram showing an embodiment of this invention, FIG. 2 is a diagram showing a conventional flow rate control valve, and FIG. 3 is a valve diagram showing the relationship between negative pressure and flow rate. 2... Valve case, 3... Inlet pipe, 5... Outlet pipe, 7... Rear seat, 8... Front seat, 9... Diaphragm, 9a... Division plate, 10...
... Rear valve body, 11... Front valve body, 12... Orifice, 13... Spring.
Claims (1)
口パイプを設けた第２室とに、弾性ダイヤフラム
を周縁に取付けた区画板で区画し、入口パイプ端
面を後面シート、出口パイプ端面を前面シートと
し、ダイヤフラムに後面シートに対向する後面弁
体と前面シートに対向すると前面弁体とそしてオ
リフイスを区画板に取付け第２室にスプリングを
配設して後面弁体を後面シートに押圧した流量制
御弁。 The valve case is divided into a first chamber with an inlet pipe and a second chamber with an outlet pipe, using a partition plate with an elastic diaphragm attached to the periphery, and the end of the inlet pipe is used as a rear seat and the end of the outlet pipe is used as a front seat. , a flow control valve with a rear valve body facing the rear seat on the diaphragm, a front valve body facing the front seat, an orifice attached to the partition plate, and a spring disposed in the second chamber to press the rear valve body against the rear seat. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1095988U JPH01115079U (en) | 1988-01-29 | 1988-01-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1095988U JPH01115079U (en) | 1988-01-29 | 1988-01-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01115079U true JPH01115079U (en) | 1989-08-02 |
Family
ID=31219085
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1095988U Pending JPH01115079U (en) | 1988-01-29 | 1988-01-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01115079U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013083296A (en) * | 2011-10-07 | 2013-05-09 | Toyota Motor Corp | Flow control valve |
| JP2013155745A (en) * | 2005-09-06 | 2013-08-15 | Mahle Internatl Gmbh | Device for separating gas-liquid mixture |
-
1988
- 1988-01-29 JP JP1095988U patent/JPH01115079U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013155745A (en) * | 2005-09-06 | 2013-08-15 | Mahle Internatl Gmbh | Device for separating gas-liquid mixture |
| JP2013083296A (en) * | 2011-10-07 | 2013-05-09 | Toyota Motor Corp | Flow control valve |
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