JPS623356B2 - - Google Patents
Info
- Publication number
- JPS623356B2 JPS623356B2 JP3027279A JP3027279A JPS623356B2 JP S623356 B2 JPS623356 B2 JP S623356B2 JP 3027279 A JP3027279 A JP 3027279A JP 3027279 A JP3027279 A JP 3027279A JP S623356 B2 JPS623356 B2 JP S623356B2
- Authority
- JP
- Japan
- Prior art keywords
- socket
- lock ring
- annular
- seal packing
- ring
- 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
- 238000012856 packing Methods 0.000 claims description 23
- 230000002093 peripheral effect Effects 0.000 claims description 5
- 238000009434 installation Methods 0.000 claims description 3
- 238000003780 insertion Methods 0.000 description 7
- 230000037431 insertion Effects 0.000 description 7
- 229910001208 Crucible steel Inorganic materials 0.000 description 3
- 229910001141 Ductile iron Inorganic materials 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 229920001875 Ebonite Polymers 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Joints With Sleeves (AREA)
- Joints Allowing Movement (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3027279A JPS55123082A (en) | 1979-03-14 | 1979-03-14 | Earthquakeeproof pipe joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3027279A JPS55123082A (en) | 1979-03-14 | 1979-03-14 | Earthquakeeproof pipe joint |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS55123082A JPS55123082A (en) | 1980-09-22 |
| JPS623356B2 true JPS623356B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1987-01-24 |
Family
ID=12299057
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3027279A Granted JPS55123082A (en) | 1979-03-14 | 1979-03-14 | Earthquakeeproof pipe joint |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS55123082A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2792692B2 (ja) * | 1989-12-05 | 1998-09-03 | 積水化学工業株式会社 | 管継手 |
-
1979
- 1979-03-14 JP JP3027279A patent/JPS55123082A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS55123082A (en) | 1980-09-22 |