JPH0344614B2 - - Google Patents
Info
- Publication number
- JPH0344614B2 JPH0344614B2 JP6830085A JP6830085A JPH0344614B2 JP H0344614 B2 JPH0344614 B2 JP H0344614B2 JP 6830085 A JP6830085 A JP 6830085A JP 6830085 A JP6830085 A JP 6830085A JP H0344614 B2 JPH0344614 B2 JP H0344614B2
- Authority
- JP
- Japan
- Prior art keywords
- pipe
- underground
- wire
- machine
- underground penetrating
- 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
- 230000000149 penetrating effect Effects 0.000 claims description 50
- 230000035515 penetration Effects 0.000 claims 1
- 238000000034 method Methods 0.000 description 4
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 3
- 238000005553 drilling Methods 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000004026 adhesive bonding Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000009933 burial Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Earth Drilling (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6830085A JPS61229091A (ja) | 1985-03-30 | 1985-03-30 | 配管埋設用地中貫孔装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6830085A JPS61229091A (ja) | 1985-03-30 | 1985-03-30 | 配管埋設用地中貫孔装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61229091A JPS61229091A (ja) | 1986-10-13 |
| JPH0344614B2 true JPH0344614B2 (en]) | 1991-07-08 |
Family
ID=13369794
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6830085A Granted JPS61229091A (ja) | 1985-03-30 | 1985-03-30 | 配管埋設用地中貫孔装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61229091A (en]) |
-
1985
- 1985-03-30 JP JP6830085A patent/JPS61229091A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61229091A (ja) | 1986-10-13 |
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