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
Application number
JP12501285U
Other languages
Japanese (ja)
Other versions
JPH053439Y2 (en
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP1985125012U priority Critical patent/JPH053439Y2/ja
Publication of JPS6232898U publication Critical patent/JPS6232898U/ja
Application granted granted Critical
Publication of JPH053439Y2 publication Critical patent/JPH053439Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Prevention Of Electric Corrosion (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Description

【図面の簡単な説明】[Brief explanation of the drawing]

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)

【実用新案登録請求の範囲】[Scope of utility model registration request] 両側面に水平突出状のプロペラ保護用フインが
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.
JP1985125012U 1985-08-13 1985-08-13 Expired - Lifetime JPH053439Y2 (en)

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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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

Patent Citations (2)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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

Similar Documents

Publication Publication Date Title
JPS6232898U (en)
JPS6057498U (en) Work boat hull structure
JPS5835495U (en) Vessel with stern vortex canceling fins
JPS59135300U (en) marine rudder
JPS622499U (en)
JPS6244793U (en)
JPS63142294U (en)
JPS62100298U (en)
JPS62144797U (en)
JPS63110199U (en)
JPS62149495U (en)
JPS63145790U (en)
JPH01174299U (en)
JPH0299092U (en)
JPS61203199U (en)
JPS6369100U (en)
JPS6049097U (en) rudder structure
JPS63115894U (en)
JPS626098U (en)
JPS61157085U (en)
JPS62143594U (en)
JPH0462298U (en)
JPS6290297U (en)
JPS58119496U (en) Emergency self-navigation device
JPS6167297U (en)