JPH0516467Y2 - - Google Patents
Info
- Publication number
- JPH0516467Y2 JPH0516467Y2 JP877586U JP877586U JPH0516467Y2 JP H0516467 Y2 JPH0516467 Y2 JP H0516467Y2 JP 877586 U JP877586 U JP 877586U JP 877586 U JP877586 U JP 877586U JP H0516467 Y2 JPH0516467 Y2 JP H0516467Y2
- Authority
- JP
- Japan
- Prior art keywords
- valve seat
- valve body
- protrusion
- grip
- back surface
- 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 - Lifetime
Links
- 229920001971 elastomer Polymers 0.000 claims description 7
- 239000005060 rubber Substances 0.000 claims description 7
- 238000012856 packing Methods 0.000 claims description 5
- 229920003051 synthetic elastomer Polymers 0.000 description 3
- 239000005061 synthetic rubber Substances 0.000 description 3
- 238000007664 blowing Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
Landscapes
- Self-Closing Valves And Venting Or Aerating Valves (AREA)
- Safety Valves (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP877586U JPH0516467Y2 (xx) | 1986-01-23 | 1986-01-23 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP877586U JPH0516467Y2 (xx) | 1986-01-23 | 1986-01-23 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS62120091U JPS62120091U (xx) | 1987-07-30 |
JPH0516467Y2 true JPH0516467Y2 (xx) | 1993-04-30 |
Family
ID=30793470
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP877586U Expired - Lifetime JPH0516467Y2 (xx) | 1986-01-23 | 1986-01-23 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0516467Y2 (xx) |
-
1986
- 1986-01-23 JP JP877586U patent/JPH0516467Y2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPS62120091U (xx) | 1987-07-30 |