JPH0121254Y2 - - Google Patents
Info
- Publication number
- JPH0121254Y2 JPH0121254Y2 JP1985101129U JP10112985U JPH0121254Y2 JP H0121254 Y2 JPH0121254 Y2 JP H0121254Y2 JP 1985101129 U JP1985101129 U JP 1985101129U JP 10112985 U JP10112985 U JP 10112985U JP H0121254 Y2 JPH0121254 Y2 JP H0121254Y2
- Authority
- JP
- Japan
- Prior art keywords
- valve
- valve body
- seal plate
- elastic seal
- prevention member
- 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.)
- Expired
Links
- 230000002265 prevention Effects 0.000 claims description 17
- 239000002184 metal Substances 0.000 claims description 6
- 238000012856 packing Methods 0.000 claims description 5
- 238000011144 upstream manufacturing Methods 0.000 claims description 5
- 229920003002 synthetic resin Polymers 0.000 claims description 4
- 239000000057 synthetic resin Substances 0.000 claims description 4
- 230000002093 peripheral effect Effects 0.000 description 12
- 239000012530 fluid Substances 0.000 description 5
- 239000000463 material Substances 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 244000043261 Hevea brasiliensis Species 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 229920003052 natural elastomer Polymers 0.000 description 1
- 229920001194 natural rubber Polymers 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
Landscapes
- Taps Or Cocks (AREA)
- Sealing Devices (AREA)
- Sliding Valves (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985101129U JPH0121254Y2 (el) | 1985-07-01 | 1985-07-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985101129U JPH0121254Y2 (el) | 1985-07-01 | 1985-07-01 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS628464U JPS628464U (el) | 1987-01-19 |
| JPH0121254Y2 true JPH0121254Y2 (el) | 1989-06-26 |
Family
ID=30971592
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985101129U Expired JPH0121254Y2 (el) | 1985-07-01 | 1985-07-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0121254Y2 (el) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016084893A (ja) * | 2014-10-28 | 2016-05-19 | Ｊｆｅスチール株式会社 | ボールバルブおよびそれを用いた流量制御方法 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS507553U (el) * | 1973-05-18 | 1975-01-25 | ||
| JPS54106927A (en) * | 1977-11-14 | 1979-08-22 | Grove Valve & Regulator Co | Rotary valve with vane |
-
1985
- 1985-07-01 JP JP1985101129U patent/JPH0121254Y2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS507553U (el) * | 1973-05-18 | 1975-01-25 | ||
| JPS54106927A (en) * | 1977-11-14 | 1979-08-22 | Grove Valve & Regulator Co | Rotary valve with vane |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS628464U (el) | 1987-01-19 |
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