JPS59151889U - Anti-freezing device for ballast tanks on ships in ice seas - Google Patents
Anti-freezing device for ballast tanks on ships in ice seasInfo
- Publication number
- JPS59151889U JPS59151889U JP4837183U JP4837183U JPS59151889U JP S59151889 U JPS59151889 U JP S59151889U JP 4837183 U JP4837183 U JP 4837183U JP 4837183 U JP4837183 U JP 4837183U JP S59151889 U JPS59151889 U JP S59151889U
- Authority
- JP
- Japan
- Prior art keywords
- horizontal bulkhead
- section
- tank
- ships
- ballast tanks
- 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
Landscapes
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来例を示す横断面図、第２図はこの考案の実
施例を示す横断面図である。
Ｄｌ・・・深い吃水位置、Ｄ２・・・浅い吃水位置、Ｈ
・・・貨物倉、１・・・加熱管、２・・・水平隔壁、３
・・・船側外板、４．５・・・流動阻止壁。FIG. 1 is a cross-sectional view showing a conventional example, and FIG. 2 is a cross-sectional view showing an embodiment of this invention. Dl...deep stasis position, D2...shallow stasis position, H
...Cargo hold, 1...Heating pipe, 2...Horizontal bulkhead, 3
... Ship side outer plate, 4.5 ... Flow prevention wall.
Claims (1)
巾に形成せられて水平隔壁となされ、浅い吃水位置に相
当する位置から水平隔壁までの間の船側外板側のストリ
ンガ・フェイス材が垂直方向にのばされて流動阻止壁と
なされ、さらに水平隔壁より下方の貨物倉に相当する位
置にある金側のストリンガ・フェイス材が垂直方向にの
ばされて流動阻止壁となされ、水平隔壁および流動阻止
壁の存在により、タンク内に上部区画およびその下に両
測部区画が形成せられ、各区画内に各区画毎に加熱可能
な加熱管が配設せられている氷海船におけるバラスト・
タンクの凍結防止装置。The stringer at the position corresponding to the deep stanchion position is formed on the width of the tank to form a horizontal bulkhead, and the stringer face material on the side shell plating between the position corresponding to the shallow stanchion position and the horizontal bulkhead is vertically aligned. The gold stringer face material located below the horizontal bulkhead, which corresponds to the cargo hold, is stretched vertically to form a flow prevention wall, and the horizontal bulkhead and flow prevention wall are stretched vertically. Due to the presence of the wall, an upper section and both survey section sections are formed in the tank, and heating pipes that can be heated for each section are installed in each section.
Tank antifreeze device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4837183U JPS59151889U (en) | 1983-03-31 | 1983-03-31 | Anti-freezing device for ballast tanks on ships in ice seas |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4837183U JPS59151889U (en) | 1983-03-31 | 1983-03-31 | Anti-freezing device for ballast tanks on ships in ice seas |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59151889U true JPS59151889U (en) | 1984-10-11 |
Family
ID=30178901
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4837183U Pending JPS59151889U (en) | 1983-03-31 | 1983-03-31 | Anti-freezing device for ballast tanks on ships in ice seas |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59151889U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2020100216A (en) * | 2018-12-20 | 2020-07-02 | 住友重機械マリンエンジニアリング株式会社 | Ballast tank |
-
1983
- 1983-03-31 JP JP4837183U patent/JPS59151889U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2020100216A (en) * | 2018-12-20 | 2020-07-02 | 住友重機械マリンエンジニアリング株式会社 | Ballast tank |
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