JPS59114398U - Corrosion protection device for marine propellers - Google Patents
Corrosion protection device for marine propellersInfo
- Publication number
- JPS59114398U JPS59114398U JP869783U JP869783U JPS59114398U JP S59114398 U JPS59114398 U JP S59114398U JP 869783 U JP869783 U JP 869783U JP 869783 U JP869783 U JP 869783U JP S59114398 U JPS59114398 U JP S59114398U
- Authority
- JP
- Japan
- Prior art keywords
- propeller
- protection device
- corrosion protection
- marine propellers
- marine
- 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.)
- Granted
Links
Landscapes
- Prevention Of Electric Corrosion (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図は船体後部の船尾軸系装置の側面図、第２図は従
来例の構成を示す組立ボルト式二つ割型の陽極材の拡大
断面図、第３図は第２図のＸ−Ｘ線による断面図、第４
図はプロペラボス前面のプロペラ軸に従来例の陽極材を
取付けた例を示す斜視図、第５図は従来例の陽極材とプ
ロペラボスとの外径の位置関係を示す側面図、第６図は
本考案による陽極材の嵌合部を示す拡大斜視図、第７図
は同正面図、第８図は同側面図、第９図は本考案の陽極
材を嵌合させて示した断面図、第１０図は本考案の陽極
材をプロペラ前面に取付けた状態を示す側面図である。
３・・・プロペラボス、４・・・プロペラ軸、１４・・
・陽極材、１５・・・嵌合部、１８・・・セットボルト
。Figure 1 is a side view of the stern shaft system at the rear of the hull, Figure 2 is an enlarged cross-sectional view of an assembly bolt-type two-split anode material showing the configuration of a conventional example, and Figure 3 is an X-- Cross-sectional view by X-ray, No. 4
The figure is a perspective view showing an example in which a conventional anode material is attached to the propeller shaft in front of the propeller boss, Fig. 5 is a side view showing the positional relationship of the outer diameter of the conventional anode material and the propeller boss, and Fig. 6 7 is a front view of the same, FIG. 8 is a side view of the same, and FIG. 9 is a sectional view showing the fitted part of the anode material of the present invention. , FIG. 10 is a side view showing a state in which the anode material of the present invention is attached to the front surface of a propeller. 3...Propeller boss, 4...Propeller shaft, 14...
・Anode material, 15... Fitting part, 18... Set bolt.
Claims (1)
軸に取付けた陽極材に、少なくとも二つ割りとした雁木
状の嵌合部を設け、この嵌合部の対向面を接着剤または
ボルト等で固定し犠牲材料の陽極材としたことを特徴と
するプロペラおよびプロペラ軸系を防食する船舶用プロ
ペラの防食装置。In marine propellers, the anode material attached to the propeller shaft in front of the propeller boss is provided with at least a two-split gamgi-shaped fitting part, and the opposing surfaces of this fitting part are fixed with adhesive or bolts, etc., and the sacrificial material is removed. A corrosion protection device for a marine propeller, which prevents corrosion of a propeller and a propeller shaft system, characterized by using an anode material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP869783U JPS59114398U (en) | 1983-01-24 | 1983-01-24 | Corrosion protection device for marine propellers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP869783U JPS59114398U (en) | 1983-01-24 | 1983-01-24 | Corrosion protection device for marine propellers |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59114398U true JPS59114398U (en) | 1984-08-02 |
| JPH038560Y2 JPH038560Y2 (en) | 1991-03-01 |
Family
ID=30140178
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP869783U Granted JPS59114398U (en) | 1983-01-24 | 1983-01-24 | Corrosion protection device for marine propellers |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59114398U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5029612U (en) * | 1973-07-11 | 1975-04-03 | ||
| JPS5345437U (en) * | 1976-09-24 | 1978-04-18 |
-
1983
- 1983-01-24 JP JP869783U patent/JPS59114398U/en active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5029612U (en) * | 1973-07-11 | 1975-04-03 | ||
| JPS5345437U (en) * | 1976-09-24 | 1978-04-18 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH038560Y2 (en) | 1991-03-01 |
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