JPS60347U - seal valve - Google Patents
seal valveInfo
- Publication number
- JPS60347U JPS60347U JP8916483U JP8916483U JPS60347U JP S60347 U JPS60347 U JP S60347U JP 8916483 U JP8916483 U JP 8916483U JP 8916483 U JP8916483 U JP 8916483U JP S60347 U JPS60347 U JP S60347U
- Authority
- JP
- Japan
- Prior art keywords
- valve
- seal valve
- seal
- valve body
- abstract
- 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
Landscapes
- Lift Valve (AREA)
- Blast Furnaces (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第1図は従来のシール弁の一例を示した一部切欠断両立
面図、第2図は同じく作用の1つの説明図、第3図は本
考案の第1実施例を示した一部切欠断両立面図、第4図
は本考案の第2実施例を示した一部切欠断両立面図、第
5図は第4図のA−A線に沿う部分平面図である。
1・・・・・・ケーシング、3・・・・・・弁座、4・
・・・・・弁体、9・・・・・・突起、11・・・・・
・ゴムシート、15・・・・・・弾性チューブ、16・
・・・・・アキュムレータ、23・・・・・・スプリン
グ、24・・・・・・調整ねじ。Fig. 1 is a partially cut-away elevational view showing an example of a conventional seal valve, Fig. 2 is an explanatory diagram of the same operation, and Fig. 3 is a partially cut-away view showing the first embodiment of the present invention. FIG. 4 is a partially cutaway elevational view showing a second embodiment of the present invention, and FIG. 5 is a partial plan view taken along line A--A in FIG. 4. 1...Casing, 3...Valve seat, 4.
... Valve body, 9 ... Protrusion, 11 ...
・Rubber sheet, 15...Elastic tube, 16.
...accumulator, 23 ...spring, 24 ...adjustment screw.
Claims (1)
いて、弁閉時の弁体の方向に移動自在な弁座の突起と、
この突起を弁体方向に移動させる装置とを備えているこ
とを特徴とする、シール弁。In a seal valve in which a valve body and a valve seat are crimped to form a seal, a protrusion on the valve seat that is movable in the direction of the valve body when the valve is closed;
A seal valve characterized by comprising a device for moving the protrusion toward the valve body.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8916483U JPS60347U (en) | 1983-06-13 | 1983-06-13 | seal valve |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8916483U JPS60347U (en) | 1983-06-13 | 1983-06-13 | seal valve |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS60347U true JPS60347U (en) | 1985-01-05 |
Family
ID=30219063
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8916483U Pending JPS60347U (en) | 1983-06-13 | 1983-06-13 | seal valve |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS60347U (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100765029B1 (en) * | 2001-05-02 | 2007-10-09 | 주식회사 포스코 | Apparatus for closing a charging flap of lime stone calcining plant with constant pressure |
JP5713674B2 (en) * | 2008-07-17 | 2015-05-07 | 株式会社東芝 | Valve device opened by abnormally high temperature |
JP2020163523A (en) * | 2019-03-29 | 2020-10-08 | 新東工業株式会社 | Shot treatment device and control method of the same |
-
1983
- 1983-06-13 JP JP8916483U patent/JPS60347U/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100765029B1 (en) * | 2001-05-02 | 2007-10-09 | 주식회사 포스코 | Apparatus for closing a charging flap of lime stone calcining plant with constant pressure |
JP5713674B2 (en) * | 2008-07-17 | 2015-05-07 | 株式会社東芝 | Valve device opened by abnormally high temperature |
JP2020163523A (en) * | 2019-03-29 | 2020-10-08 | 新東工業株式会社 | Shot treatment device and control method of the same |
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