JPS61159434U - - Google Patents
Info
- Publication number
- JPS61159434U JPS61159434U JP4190685U JP4190685U JPS61159434U JP S61159434 U JPS61159434 U JP S61159434U JP 4190685 U JP4190685 U JP 4190685U JP 4190685 U JP4190685 U JP 4190685U JP S61159434 U JPS61159434 U JP S61159434U
- Authority
- JP
- Japan
- Prior art keywords
- ice
- breaking tank
- floating
- sinking
- held
- 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
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000013535 sea water Substances 0.000 description 1
Landscapes
- Working Measures On Existing Buildindgs (AREA)
- Revetment (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4190685U JPS61159434U (no) | 1985-03-22 | 1985-03-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4190685U JPS61159434U (no) | 1985-03-22 | 1985-03-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61159434U true JPS61159434U (no) | 1986-10-02 |
Family
ID=30552163
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4190685U Pending JPS61159434U (no) | 1985-03-22 | 1985-03-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61159434U (no) |
-
1985
- 1985-03-22 JP JP4190685U patent/JPS61159434U/ja active Pending