JPS61172263U - - Google Patents
Info
- Publication number
- JPS61172263U JPS61172263U JP5695985U JP5695985U JPS61172263U JP S61172263 U JPS61172263 U JP S61172263U JP 5695985 U JP5695985 U JP 5695985U JP 5695985 U JP5695985 U JP 5695985U JP S61172263 U JPS61172263 U JP S61172263U
- Authority
- JP
- Japan
- Prior art keywords
- valve body
- valve
- valve seat
- installation
- 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
- 239000012530 fluid Substances 0.000 claims description 2
- 238000009434 installation Methods 0.000 claims 2
Description
第１図は本考案に係る弁座の取付け構造を適用
した仕切弁の開状態での断面図、第２図は第１図
の弁が閉じた状態における弁座の取付け構造部分
を示す部分拡大断面図、第３図は第２図のＡ部拡
大断面図、第４図〜第６図は従来の弁座の取付け
構造を示す部分断面図である。
１……弁箱、２……流路（流体流路）、３……
弁体、４……空洞部、１５……弁座、１７……Ｕ
形シール。
Figure 1 is a cross-sectional view of a gate valve in an open state to which the valve seat mounting structure of the present invention is applied, and Figure 2 is an enlarged partial view of the valve seat mounting structure shown in Figure 1 when the valve is closed. 3 is an enlarged sectional view of section A in FIG. 2, and FIGS. 4 to 6 are partial sectional views showing a conventional valve seat mounting structure. 1... Valve box, 2... Channel (fluid channel), 3...
Valve body, 4...Cavity part, 15...Valve seat, 17...U
shaped sticker.
Claims (1)
位置させて、弁体と弁箱との間の空間と弁箱内の
流体流路とを遮断させるようにした弁座の取付け
構造において、弁座と弁箱との間に開口部を外周
側に向けたＵ形シールを介在させて、これにより
弁座を弁体に押圧させるようにしたことを特徴と
する弁座の取付け構造。 Installation of a valve seat that can be pressed against the valve body and is located between the valve body and the valve body to block the space between the valve body and the valve body and the fluid flow path within the valve body. Installation of a valve seat characterized in that a U-shaped seal with an opening facing toward the outer circumference is interposed between the valve seat and the valve body, thereby pressing the valve seat against the valve body. structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5695985U JPS61172263U (en) | 1985-04-16 | 1985-04-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5695985U JPS61172263U (en) | 1985-04-16 | 1985-04-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61172263U true JPS61172263U (en) | 1986-10-25 |
Family
ID=30581053
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5695985U Pending JPS61172263U (en) | 1985-04-16 | 1985-04-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61172263U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02211303A (en) * | 1988-10-13 | 1990-08-22 | General Electric Co <Ge> | Labyrinth seal with securely variable clearance |
-
1985
- 1985-04-16 JP JP5695985U patent/JPS61172263U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02211303A (en) * | 1988-10-13 | 1990-08-22 | General Electric Co <Ge> | Labyrinth seal with securely variable clearance |
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