JPS6232898U - - Google Patents
Info
- Publication number
- JPS6232898U JPS6232898U JP12501285U JP12501285U JPS6232898U JP S6232898 U JPS6232898 U JP S6232898U JP 12501285 U JP12501285 U JP 12501285U JP 12501285 U JP12501285 U JP 12501285U JP S6232898 U JPS6232898 U JP S6232898U
- Authority
- JP
- Japan
- Prior art keywords
- propeller protection
- rudder
- ice
- utility
- sides
- 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
- 239000005457 ice water Substances 0.000 claims 1
Landscapes
- Prevention Of Electric Corrosion (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Description
第1図〜第3図は、この考案の実施例を示し、
第1図は側面図、第2図は背面図、第3図は平面
図、第4図および第5図はプロペラ保護用フイン
の変形例をそれぞれ示す平面図、第6図はこの考
案を2軸1舵型の氷海船に適用した場合の実施例
を示す背面図である。
1……船尾、2……スクリユー・プロペラ、3
……プロペラ・ダクト、4……氷海船用舵、5…
…プロペラ保護用フイン。
Figures 1 to 3 show examples of this invention,
Fig. 1 is a side view, Fig. 2 is a rear view, Fig. 3 is a plan view, Figs. FIG. 2 is a rear view showing an embodiment when applied to a single-shaft and rudder type ice-sea ship. 1... Stern, 2... Screw propeller, 3
...Propeller duct, 4...Rudder for ice sea ships, 5...
...Propeller protection fin.
Claims (1)
設けられ、各プロペラ保護用フインの後部が前に
いくほど幅広に形成されている氷海船用舵。 A rudder for ice-water vessels in which horizontally protruding propeller protection fins are provided on both sides, and the rear of each propeller protection fin becomes wider as it goes forward.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1985125012U JPH053439Y2 (en) | 1985-08-13 | 1985-08-13 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1985125012U JPH053439Y2 (en) | 1985-08-13 | 1985-08-13 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6232898U true JPS6232898U (en) | 1987-02-26 |
JPH053439Y2 JPH053439Y2 (en) | 1993-01-27 |
Family
ID=31017537
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1985125012U Expired - Lifetime JPH053439Y2 (en) | 1985-08-13 | 1985-08-13 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH053439Y2 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2012183996A (en) * | 2012-04-03 | 2012-09-27 | Kitoshi Kemi | Steering auxiliary implement |
KR20220076787A (en) * | 2020-12-01 | 2022-06-08 | 대우조선해양 주식회사 | Rudder and ship having the same |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5843898A (en) * | 1981-09-11 | 1983-03-14 | Hitachi Zosen Corp | Ice breaker |
JPH1166U (en) * | 1987-03-24 | 1999-06-02 | ライテンズ オートモーティブ インコーポレイティド | Belt tensioning device |
-
1985
- 1985-08-13 JP JP1985125012U patent/JPH053439Y2/ja not_active Expired - Lifetime
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5843898A (en) * | 1981-09-11 | 1983-03-14 | Hitachi Zosen Corp | Ice breaker |
JPH1166U (en) * | 1987-03-24 | 1999-06-02 | ライテンズ オートモーティブ インコーポレイティド | Belt tensioning device |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2012183996A (en) * | 2012-04-03 | 2012-09-27 | Kitoshi Kemi | Steering auxiliary implement |
KR20220076787A (en) * | 2020-12-01 | 2022-06-08 | 대우조선해양 주식회사 | Rudder and ship having the same |
Also Published As
Publication number | Publication date |
---|---|
JPH053439Y2 (en) | 1993-01-27 |
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