JPS6352278B2 - - Google Patents
Info
- Publication number
- JPS6352278B2 JPS6352278B2 JP62206498A JP20649887A JPS6352278B2 JP S6352278 B2 JPS6352278 B2 JP S6352278B2 JP 62206498 A JP62206498 A JP 62206498A JP 20649887 A JP20649887 A JP 20649887A JP S6352278 B2 JPS6352278 B2 JP S6352278B2
- Authority
- JP
- Japan
- Prior art keywords
- seal
- tightening
- parts
- pair
- gas
- 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
- 239000007789 gas Substances 0.000 claims description 36
- 239000000463 material Substances 0.000 claims description 23
- 238000007789 sealing Methods 0.000 claims description 18
- 238000012856 packing Methods 0.000 claims description 17
- 239000011261 inert gas Substances 0.000 claims description 15
- 239000013013 elastic material Substances 0.000 claims description 5
- 238000004891 communication Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 description 5
- 239000004927 clay Substances 0.000 description 4
- 238000007599 discharging Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000003466 welding Methods 0.000 description 4
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 239000003973 paint Substances 0.000 description 3
- 238000009423 ventilation Methods 0.000 description 3
- 238000003825 pressing Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000012159 carrier gas Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Pipe Accessories (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62206498A JPS6367497A (ja) | 1987-08-21 | 1987-08-21 | ガスシ−ル栓 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62206498A JPS6367497A (ja) | 1987-08-21 | 1987-08-21 | ガスシ−ル栓 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6367497A JPS6367497A (ja) | 1988-03-26 |
| JPS6352278B2 true JPS6352278B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1988-10-18 |
Family
ID=16524366
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP62206498A Granted JPS6367497A (ja) | 1987-08-21 | 1987-08-21 | ガスシ−ル栓 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6367497A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102177384A (zh) * | 2008-08-28 | 2011-09-07 | 卡-博投资有限公司 | 内部约束装置 |
| JP5607895B2 (ja) * | 2009-05-11 | 2014-10-15 | 六菱ゴム株式会社 | 管用閉塞栓 |
| JP4948570B2 (ja) * | 2009-06-10 | 2012-06-06 | 成田空港給油施設株式会社 | 高圧用配管閉止治具 |
| CA2847874C (en) * | 2013-04-05 | 2016-10-18 | Car-Ber Investments Inc. | Apparatus and method for isolating a section of a pipe riser bore in the course of riser renewal |
-
1987
- 1987-08-21 JP JP62206498A patent/JPS6367497A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6367497A (ja) | 1988-03-26 |
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