JPH02116069U - - Google Patents
Info
- Publication number
- JPH02116069U JPH02116069U JP2442189U JP2442189U JPH02116069U JP H02116069 U JPH02116069 U JP H02116069U JP 2442189 U JP2442189 U JP 2442189U JP 2442189 U JP2442189 U JP 2442189U JP H02116069 U JPH02116069 U JP H02116069U
- Authority
- JP
- Japan
- Prior art keywords
- seat
- guide
- ring
- plug
- valve
- 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図は本考案に係る弁装置の要部を示す断面
図、第２図ａ，ｂおよび第３図は同じく本考案に
おける他の実施例を示す断面図、第４図および第
５図は従来の弁装置の断面図である。
７……シートリング、９……弁座、２１……ガ
イドリング、２２……プラグガイド、２３……第
１ガイド、２４……第２ガイド、２５……弾性体
、２７……弁プラグ、２８……シート面。
FIG. 1 is a cross-sectional view showing the main parts of a valve device according to the present invention, FIGS. 2 a, b, and 3 are cross-sectional views showing other embodiments of the present invention, and FIGS. 4 and 5 are FIG. 2 is a sectional view of a conventional valve device. 7... Seat ring, 9... Valve seat, 21... Guide ring, 22... Plug guide, 23... First guide, 24... Second guide, 25... Elastic body, 27... Valve plug, 28... Seat surface.
Claims (1)
のシートリングの上方に設けられガイドリング内
に進退するプラグガイドと、このプラグガイドに
よつて保持され前記弁座に着座可能なシート面を
もつ弁プラグとを備え、前記プラグガイドを軸線
方向に分割可能な２つのガイドによつて形成し、
これら両ガイド間に微小開度状態において前記ガ
イドリング外に露呈する弾性体を介装したことを
特徴とする弁装置。 A seat ring having a valve seat at one open end, a plug guide provided above the seat ring that advances and retreats into the guide ring, and a seat surface that is held by the plug guide and can be seated on the valve seat. a valve plug, the plug guide being formed by two guides that can be divided in the axial direction,
A valve device characterized in that an elastic body is interposed between both guides and exposed outside the guide ring in a minute opening state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2442189U JPH02116069U (en) | 1989-03-03 | 1989-03-03 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2442189U JPH02116069U (en) | 1989-03-03 | 1989-03-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02116069U true JPH02116069U (en) | 1990-09-17 |
Family
ID=31244256
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2442189U Pending JPH02116069U (en) | 1989-03-03 | 1989-03-03 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02116069U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010032045A (en) * | 2008-07-18 | 2010-02-12 | Vat Holding Ag | Vacuum valve and closure plate for vacuum valve |
| WO2016063582A1 (en) * | 2014-10-20 | 2016-04-28 | 株式会社Ihi | Valve mechanism |
-
1989
- 1989-03-03 JP JP2442189U patent/JPH02116069U/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010032045A (en) * | 2008-07-18 | 2010-02-12 | Vat Holding Ag | Vacuum valve and closure plate for vacuum valve |
| WO2016063582A1 (en) * | 2014-10-20 | 2016-04-28 | 株式会社Ihi | Valve mechanism |
| JP2016080104A (en) * | 2014-10-20 | 2016-05-16 | 株式会社Ihi | Valve mechanism |
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