JPH0429165Y2 - - Google Patents
Info
- Publication number
- JPH0429165Y2 JPH0429165Y2 JP1988145300U JP14530088U JPH0429165Y2 JP H0429165 Y2 JPH0429165 Y2 JP H0429165Y2 JP 1988145300 U JP1988145300 U JP 1988145300U JP 14530088 U JP14530088 U JP 14530088U JP H0429165 Y2 JPH0429165 Y2 JP H0429165Y2
- Authority
- JP
- Japan
- Prior art keywords
- valve body
- ring
- fluororesin
- recess
- thin
- 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
- 230000002093 peripheral effect Effects 0.000 claims 1
- 239000012530 fluid Substances 0.000 description 10
- 238000007789 sealing Methods 0.000 description 7
- 239000000463 material Substances 0.000 description 5
- 239000002131 composite material Substances 0.000 description 4
- 229920001971 elastomer Polymers 0.000 description 4
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
- 230000007797 corrosion Effects 0.000 description 3
- 238000005260 corrosion Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000006866 deterioration Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000005011 phenolic resin Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 229920003002 synthetic resin Polymers 0.000 description 2
- 239000000057 synthetic resin Substances 0.000 description 2
- KXGFMDJXCMQABM-UHFFFAOYSA-N 2-methoxy-6-methylphenol Chemical compound [CH]OC1=CC=CC([CH])=C1O KXGFMDJXCMQABM-UHFFFAOYSA-N 0.000 description 1
- KZBUYRJDOAKODT-UHFFFAOYSA-N Chlorine Chemical compound ClCl KZBUYRJDOAKODT-UHFFFAOYSA-N 0.000 description 1
- 239000004278 EU approved seasoning Substances 0.000 description 1
- 239000004809 Teflon Substances 0.000 description 1
- 229920006362 Teflon® Polymers 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 239000008157 edible vegetable oil Substances 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 235000011194 food seasoning agent Nutrition 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 230000005923 long-lasting effect Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910021645 metal ion Inorganic materials 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 229920001568 phenolic resin Polymers 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
Landscapes
- Lift Valve (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988145300U JPH0429165Y2 (US20030157025A1-20030821-C00018.png) | 1988-11-07 | 1988-11-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988145300U JPH0429165Y2 (US20030157025A1-20030821-C00018.png) | 1988-11-07 | 1988-11-07 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0265769U JPH0265769U (US20030157025A1-20030821-C00018.png) | 1990-05-17 |
| JPH0429165Y2 true JPH0429165Y2 (US20030157025A1-20030821-C00018.png) | 1992-07-15 |
Family
ID=31413766
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988145300U Expired JPH0429165Y2 (US20030157025A1-20030821-C00018.png) | 1988-11-07 | 1988-11-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0429165Y2 (US20030157025A1-20030821-C00018.png) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4534Y1 (US20030157025A1-20030821-C00018.png) * | 1965-04-20 | 1970-01-06 | ||
| JPS6252192A (ja) * | 1985-08-30 | 1987-03-06 | 三菱重工業株式会社 | 高耐食性セラミツクス |
-
1988
- 1988-11-07 JP JP1988145300U patent/JPH0429165Y2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4534Y1 (US20030157025A1-20030821-C00018.png) * | 1965-04-20 | 1970-01-06 | ||
| JPS6252192A (ja) * | 1985-08-30 | 1987-03-06 | 三菱重工業株式会社 | 高耐食性セラミツクス |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0265769U (US20030157025A1-20030821-C00018.png) | 1990-05-17 |
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