JPS6237279B2 - - Google Patents
Info
- Publication number
- JPS6237279B2 JPS6237279B2 JP53165895A JP16589578A JPS6237279B2 JP S6237279 B2 JPS6237279 B2 JP S6237279B2 JP 53165895 A JP53165895 A JP 53165895A JP 16589578 A JP16589578 A JP 16589578A JP S6237279 B2 JPS6237279 B2 JP S6237279B2
- Authority
- JP
- Japan
- Prior art keywords
- valve
- valve seat
- valve body
- inlet
- outlet
- 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
- 239000007788 liquid Substances 0.000 claims description 35
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 238000007789 sealing Methods 0.000 description 17
- 238000012856 packing Methods 0.000 description 16
- 239000012530 fluid Substances 0.000 description 14
- 239000008267 milk Substances 0.000 description 5
- 210000004080 milk Anatomy 0.000 description 5
- 235000013336 milk Nutrition 0.000 description 5
- 239000000203 mixture Substances 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
Landscapes
- Lift Valve (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16589578A JPS5594064A (en) | 1978-12-29 | 1978-12-29 | Double seal valve mechanism |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16589578A JPS5594064A (en) | 1978-12-29 | 1978-12-29 | Double seal valve mechanism |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5594064A JPS5594064A (en) | 1980-07-17 |
JPS6237279B2 true JPS6237279B2 (zh) | 1987-08-11 |
Family
ID=15821009
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP16589578A Granted JPS5594064A (en) | 1978-12-29 | 1978-12-29 | Double seal valve mechanism |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5594064A (zh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU2001278702A1 (en) * | 2000-08-09 | 2002-02-18 | Kabushiki Kaisha Yokota Seisakusho | Valve device and pipeline system |
EP2840457B1 (en) | 2007-04-20 | 2016-07-27 | Fisher Controls International Llc | Secondary seat for gas regulator |
JP5122234B2 (ja) * | 2007-10-12 | 2013-01-16 | 岩井機械工業株式会社 | 流体管路の閉止構造 |
CN105221758A (zh) * | 2015-11-03 | 2016-01-06 | 天津百利展发集团有限公司 | 一种双阀座自密封结构 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4843635U (zh) * | 1971-09-23 | 1973-06-06 | ||
JPS4965518A (zh) * | 1972-10-28 | 1974-06-25 |
-
1978
- 1978-12-29 JP JP16589578A patent/JPS5594064A/ja active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4843635U (zh) * | 1971-09-23 | 1973-06-06 | ||
JPS4965518A (zh) * | 1972-10-28 | 1974-06-25 |
Also Published As
Publication number | Publication date |
---|---|
JPS5594064A (en) | 1980-07-17 |
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