JPH02109310U - - Google Patents
Info
- Publication number
- JPH02109310U JPH02109310U JP1756689U JP1756689U JPH02109310U JP H02109310 U JPH02109310 U JP H02109310U JP 1756689 U JP1756689 U JP 1756689U JP 1756689 U JP1756689 U JP 1756689U JP H02109310 U JPH02109310 U JP H02109310U
- Authority
- JP
- Japan
- Prior art keywords
- waterproof
- metal pipe
- cable
- filled
- compound
- 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.)
- Pending
Links
- 229910052751 metal Inorganic materials 0.000 claims description 5
- 239000002184 metal Substances 0.000 claims description 5
- 150000001875 compounds Chemical class 0.000 claims description 3
- 239000013307 optical fiber Substances 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- AZDRQVAHHNSJOQ-UHFFFAOYSA-N alumane Chemical class [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1756689U JPH02109310U (en]) | 1989-02-17 | 1989-02-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1756689U JPH02109310U (en]) | 1989-02-17 | 1989-02-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02109310U true JPH02109310U (en]) | 1990-08-31 |
Family
ID=31231463
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1756689U Pending JPH02109310U (en]) | 1989-02-17 | 1989-02-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02109310U (en]) |
-
1989
- 1989-02-17 JP JP1756689U patent/JPH02109310U/ja active Pending