JPS6125301Y2 - - Google Patents
Info
- Publication number
- JPS6125301Y2 JPS6125301Y2 JP973081U JP973081U JPS6125301Y2 JP S6125301 Y2 JPS6125301 Y2 JP S6125301Y2 JP 973081 U JP973081 U JP 973081U JP 973081 U JP973081 U JP 973081U JP S6125301 Y2 JPS6125301 Y2 JP S6125301Y2
- Authority
- JP
- Japan
- Prior art keywords
- pipe
- disc
- cable
- insertion device
- cylindrical tube
- 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
- 238000003780 insertion Methods 0.000 claims description 23
- 230000037431 insertion Effects 0.000 claims description 23
- 230000008014 freezing Effects 0.000 description 7
- 238000007710 freezing Methods 0.000 description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 239000004698 Polyethylene Substances 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- -1 polyethylene Polymers 0.000 description 4
- 229920000573 polyethylene Polymers 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- RLLPVAHGXHCWKJ-IEBWSBKVSA-N (3-phenoxyphenyl)methyl (1s,3s)-3-(2,2-dichloroethenyl)-2,2-dimethylcyclopropane-1-carboxylate Chemical compound CC1(C)[C@H](C=C(Cl)Cl)[C@@H]1C(=O)OCC1=CC=CC(OC=2C=CC=CC=2)=C1 RLLPVAHGXHCWKJ-IEBWSBKVSA-N 0.000 description 1
- 230000002528 anti-freeze Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Landscapes
- Laying Of Electric Cables Or Lines Outside (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP973081U JPS6125301Y2 (enrdf_load_stackoverflow) | 1981-01-28 | 1981-01-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP973081U JPS6125301Y2 (enrdf_load_stackoverflow) | 1981-01-28 | 1981-01-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57125124U JPS57125124U (enrdf_load_stackoverflow) | 1982-08-04 |
| JPS6125301Y2 true JPS6125301Y2 (enrdf_load_stackoverflow) | 1986-07-30 |
Family
ID=29807844
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP973081U Expired JPS6125301Y2 (enrdf_load_stackoverflow) | 1981-01-28 | 1981-01-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6125301Y2 (enrdf_load_stackoverflow) |
-
1981
- 1981-01-28 JP JP973081U patent/JPS6125301Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS57125124U (enrdf_load_stackoverflow) | 1982-08-04 |
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