JPS6134303Y2 - - Google Patents
Info
- Publication number
- JPS6134303Y2 JPS6134303Y2 JP3033981U JP3033981U JPS6134303Y2 JP S6134303 Y2 JPS6134303 Y2 JP S6134303Y2 JP 3033981 U JP3033981 U JP 3033981U JP 3033981 U JP3033981 U JP 3033981U JP S6134303 Y2 JPS6134303 Y2 JP S6134303Y2
- Authority
- JP
- Japan
- Prior art keywords
- tank
- bottom plate
- reinforcing ring
- groove
- floating roof
- 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
- 230000003014 reinforcing effect Effects 0.000 claims description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 230000002093 peripheral effect Effects 0.000 description 4
- 238000005260 corrosion Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3033981U JPS6134303Y2 (en, 2012) | 1981-03-06 | 1981-03-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3033981U JPS6134303Y2 (en, 2012) | 1981-03-06 | 1981-03-06 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS56135490U JPS56135490U (en, 2012) | 1981-10-14 |
| JPS6134303Y2 true JPS6134303Y2 (en, 2012) | 1986-10-06 |
Family
ID=29626230
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3033981U Expired JPS6134303Y2 (en, 2012) | 1981-03-06 | 1981-03-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6134303Y2 (en, 2012) |
-
1981
- 1981-03-06 JP JP3033981U patent/JPS6134303Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS56135490U (en, 2012) | 1981-10-14 |
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