JPS61128189U - - Google Patents
Info
- Publication number
- JPS61128189U JPS61128189U JP1114185U JP1114185U JPS61128189U JP S61128189 U JPS61128189 U JP S61128189U JP 1114185 U JP1114185 U JP 1114185U JP 1114185 U JP1114185 U JP 1114185U JP S61128189 U JPS61128189 U JP S61128189U
- Authority
- JP
- Japan
- Prior art keywords
- hatch cover
- steel
- steel hatch
- coaming
- lifting arm
- 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
- 229910000831 Steel Inorganic materials 0.000 claims description 7
- 239000010959 steel Substances 0.000 claims description 7
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1114185U JPS61128189U (en]) | 1985-01-31 | 1985-01-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1114185U JPS61128189U (en]) | 1985-01-31 | 1985-01-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61128189U true JPS61128189U (en]) | 1986-08-11 |
Family
ID=30492982
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1114185U Pending JPS61128189U (en]) | 1985-01-31 | 1985-01-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61128189U (en]) |
-
1985
- 1985-01-31 JP JP1114185U patent/JPS61128189U/ja active Pending