JPS643910Y2 - - Google Patents
Info
- Publication number
- JPS643910Y2 JPS643910Y2 JP1982058936U JP5893682U JPS643910Y2 JP S643910 Y2 JPS643910 Y2 JP S643910Y2 JP 1982058936 U JP1982058936 U JP 1982058936U JP 5893682 U JP5893682 U JP 5893682U JP S643910 Y2 JPS643910 Y2 JP S643910Y2
- Authority
- JP
- Japan
- Prior art keywords
- seal rubber
- rubber body
- water
- nut
- waterproof plug
- 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
- 229920001971 elastomer Polymers 0.000 claims description 19
- 239000005060 rubber Substances 0.000 claims description 19
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 7
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 230000008961 swelling Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 description 7
- 230000001681 protective effect Effects 0.000 description 5
- 239000002184 metal Substances 0.000 description 3
- 239000002023 wood Substances 0.000 description 2
- 241000218691 Cupressaceae Species 0.000 description 1
- 244000043261 Hevea brasiliensis Species 0.000 description 1
- 239000005062 Polybutadiene Substances 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003673 groundwater Substances 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 229920003052 natural elastomer Polymers 0.000 description 1
- 229920001194 natural rubber Polymers 0.000 description 1
- 229920002857 polybutadiene Polymers 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 238000004078 waterproofing Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Buffer Packaging (AREA)
- Pipe Accessories (AREA)
- Installation Of Indoor Wiring (AREA)
- Laying Of Electric Cables Or Lines Outside (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5893682U JPS58161293U (ja) | 1982-04-22 | 1982-04-22 | 地中配電用ケーブル防護管の管口の防水栓 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5893682U JPS58161293U (ja) | 1982-04-22 | 1982-04-22 | 地中配電用ケーブル防護管の管口の防水栓 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58161293U JPS58161293U (ja) | 1983-10-27 |
| JPS643910Y2 true JPS643910Y2 (ko) | 1989-02-01 |
Family
ID=30069284
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5893682U Granted JPS58161293U (ja) | 1982-04-22 | 1982-04-22 | 地中配電用ケーブル防護管の管口の防水栓 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58161293U (ko) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5524549B2 (ko) * | 1975-06-24 | 1980-06-30 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5524549U (ko) * | 1978-08-04 | 1980-02-16 |
-
1982
- 1982-04-22 JP JP5893682U patent/JPS58161293U/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5524549B2 (ko) * | 1975-06-24 | 1980-06-30 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS58161293U (ja) | 1983-10-27 |
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