JPH056456Y2 - - Google Patents
Info
- Publication number
- JPH056456Y2 JPH056456Y2 JP15912788U JP15912788U JPH056456Y2 JP H056456 Y2 JPH056456 Y2 JP H056456Y2 JP 15912788 U JP15912788 U JP 15912788U JP 15912788 U JP15912788 U JP 15912788U JP H056456 Y2 JPH056456 Y2 JP H056456Y2
- Authority
- JP
- Japan
- Prior art keywords
- ring
- bonnet
- seal
- packing
- pressurizing
- 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
- 238000012856 packing Methods 0.000 claims description 27
- 238000007789 sealing Methods 0.000 claims description 25
- 238000004891 communication Methods 0.000 claims description 7
- 239000012530 fluid Substances 0.000 description 16
- 210000003660 reticulum Anatomy 0.000 description 16
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000007774 longterm Effects 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 230000003213 activating effect Effects 0.000 description 1
- 239000010425 asbestos Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 230000005923 long-lasting effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229910052895 riebeckite Inorganic materials 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Details Of Valves (AREA)
- Sealing Devices (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15912788U JPH056456Y2 (enrdf_load_html_response) | 1988-12-07 | 1988-12-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15912788U JPH056456Y2 (enrdf_load_html_response) | 1988-12-07 | 1988-12-07 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0278868U JPH0278868U (enrdf_load_html_response) | 1990-06-18 |
| JPH056456Y2 true JPH056456Y2 (enrdf_load_html_response) | 1993-02-18 |
Family
ID=31440064
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15912788U Expired - Lifetime JPH056456Y2 (enrdf_load_html_response) | 1988-12-07 | 1988-12-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH056456Y2 (enrdf_load_html_response) |
-
1988
- 1988-12-07 JP JP15912788U patent/JPH056456Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0278868U (enrdf_load_html_response) | 1990-06-18 |
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