JPH0328093U - - Google Patents
Info
- Publication number
- JPH0328093U JPH0328093U JP8927389U JP8927389U JPH0328093U JP H0328093 U JPH0328093 U JP H0328093U JP 8927389 U JP8927389 U JP 8927389U JP 8927389 U JP8927389 U JP 8927389U JP H0328093 U JPH0328093 U JP H0328093U
- Authority
- JP
- Japan
- Prior art keywords
- duct
- hatch
- slip prevention
- rope slip
- coil
- 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
- 230000002265 prevention Effects 0.000 claims description 4
- 238000001816 cooling Methods 0.000 claims 2
- 239000011810 insulating material Substances 0.000 claims 1
- 230000008014 freezing Effects 0.000 description 2
- 238000007710 freezing Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Landscapes
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8927389U JPH0328093U (enExample) | 1989-07-28 | 1989-07-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8927389U JPH0328093U (enExample) | 1989-07-28 | 1989-07-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0328093U true JPH0328093U (enExample) | 1991-03-20 |
Family
ID=31638856
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8927389U Pending JPH0328093U (enExample) | 1989-07-28 | 1989-07-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0328093U (enExample) |
-
1989
- 1989-07-28 JP JP8927389U patent/JPH0328093U/ja active Pending