JPS61103298U - - Google Patents

Info

Publication number
JPS61103298U
JPS61103298U JP18733384U JP18733384U JPS61103298U JP S61103298 U JPS61103298 U JP S61103298U JP 18733384 U JP18733384 U JP 18733384U JP 18733384 U JP18733384 U JP 18733384U JP S61103298 U JPS61103298 U JP S61103298U
Authority
JP
Japan
Prior art keywords
ice
horn
rudder
ship
stern
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
Application number
JP18733384U
Other languages
English (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 JP18733384U priority Critical patent/JPS61103298U/ja
Publication of JPS61103298U publication Critical patent/JPS61103298U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Emergency Lowering Means (AREA)

Description

【図面の簡単な説明】
第1図は本考案の一実施例を示す船尾部の側面
図、第2図はその―線断面図、第3図は従来
例を示す船尾部の側面図である。 1……アイスホーン、2……ラツク、3……ピ
ニオン、4……モータ。

Claims (1)

    【実用新案登録請求の範囲】
  1. 船尾部にアイスホーンを昇降可能に装着し、舵
    の後方において該アイスホーンの先端が船体のバ
    ラスト吃水線より下方に突出し得るように構成す
    ると共に、該アイスホーンを昇降させる昇降駆動
    装置を設けたことを特徴とする氷海船の舵保護装
    置。
JP18733384U 1984-12-12 1984-12-12 Pending JPS61103298U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18733384U JPS61103298U (ja) 1984-12-12 1984-12-12

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18733384U JPS61103298U (ja) 1984-12-12 1984-12-12

Publications (1)

Publication Number Publication Date
JPS61103298U true JPS61103298U (ja) 1986-07-01

Family

ID=30744794

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18733384U Pending JPS61103298U (ja) 1984-12-12 1984-12-12

Country Status (1)

Country Link
JP (1) JPS61103298U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103832569A (zh) * 2012-11-22 2014-06-04 中国舰船研究设计中心 一种船用抗冰型舵装置保护结构

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103832569A (zh) * 2012-11-22 2014-06-04 中国舰船研究设计中心 一种船用抗冰型舵装置保护结构

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