JPH0222534Y2 - - Google Patents
Info
- Publication number
- JPH0222534Y2 JPH0222534Y2 JP104085U JP104085U JPH0222534Y2 JP H0222534 Y2 JPH0222534 Y2 JP H0222534Y2 JP 104085 U JP104085 U JP 104085U JP 104085 U JP104085 U JP 104085U JP H0222534 Y2 JPH0222534 Y2 JP H0222534Y2
- Authority
- JP
- Japan
- Prior art keywords
- valve body
- valve
- rubber lining
- hard rubber
- lining
- 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
- 229920001875 Ebonite Polymers 0.000 claims description 18
- 239000012528 membrane Substances 0.000 claims description 13
- 230000002093 peripheral effect Effects 0.000 claims description 8
- 239000004809 Teflon Substances 0.000 description 5
- 229920006362 Teflon® Polymers 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 238000005260 corrosion Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 230000005489 elastic deformation Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
Landscapes
- Lift Valve (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP104085U JPH0222534Y2 (en]) | 1985-01-09 | 1985-01-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP104085U JPH0222534Y2 (en]) | 1985-01-09 | 1985-01-09 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61117963U JPS61117963U (en]) | 1986-07-25 |
| JPH0222534Y2 true JPH0222534Y2 (en]) | 1990-06-18 |
Family
ID=30473420
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP104085U Expired JPH0222534Y2 (en]) | 1985-01-09 | 1985-01-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0222534Y2 (en]) |
-
1985
- 1985-01-09 JP JP104085U patent/JPH0222534Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61117963U (en]) | 1986-07-25 |
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