JPS59155290U - 掘削船 - Google Patents

掘削船

Info

Publication number
JPS59155290U
JPS59155290U JP4963383U JP4963383U JPS59155290U JP S59155290 U JPS59155290 U JP S59155290U JP 4963383 U JP4963383 U JP 4963383U JP 4963383 U JP4963383 U JP 4963383U JP S59155290 U JPS59155290 U JP S59155290U
Authority
JP
Japan
Prior art keywords
drilling ship
ship
opening
drilling
view
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
JP4963383U
Other languages
English (en)
Inventor
勉 池田
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Heavy Industries Ltd
Original Assignee
Mitsubishi Heavy Industries Ltd
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 by Mitsubishi Heavy Industries Ltd filed Critical Mitsubishi Heavy Industries Ltd
Priority to JP4963383U priority Critical patent/JPS59155290U/ja
Publication of JPS59155290U publication Critical patent/JPS59155290U/ja
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B3/00—Hulls characterised by their structure or component parts
    • B63B3/14—Hull parts
    • B63B2003/147—Moon-pools, e.g. for offshore drilling vessels

Landscapes

  • Revetment (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (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。

Description

【図面の簡単な説明】
第１図は公知の掘削船を示す縦断面図、第２図は第１図
の水平断面図、第３図は本考案の一実施例を示す縦断面
図、第４図は第３図の水平断面図、第５図は第４図の■
−■に沿った部分拡大断面図である。 １・・・船体、２・・・開口、３・・・後壁、４・・・
前壁、５・・・側壁、６・・・船底、７・・・甲板、８
・・・水の流れ、９・・・水面、１０ａ、　　１０ｂ、
　　１０Ｃ−・・金網、１１ａ。 １１ｂ、ＩＩＣ・・・金網。

Claims (1)

    【実用新案登録請求の範囲】
  1. 船体の略中央部に鉛直方向に貫通する開口部を具えた掘
    削船において、上記開口部の前後壁の内側にそれぞれ消
    波部材を装着したことを特徴とする掘削船。
JP4963383U 1983-04-05 1983-04-05 掘削船 Pending JPS59155290U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4963383U JPS59155290U (ja) 1983-04-05 1983-04-05 掘削船

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4963383U JPS59155290U (ja) 1983-04-05 1983-04-05 掘削船

Publications (1)

Publication Number Publication Date
JPS59155290U true JPS59155290U (ja) 1984-10-18

Family

ID=30180132

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4963383U Pending JPS59155290U (ja) 1983-04-05 1983-04-05 掘削船

Country Status (1)

Country Link
JP (1) JPS59155290U (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20000025584A (ko) * 1998-10-13 2000-05-06 이해규 선박의 문풀부 저항 저감 장치
KR20090058187A (ko) * 2007-12-04 2009-06-09 대우조선해양 주식회사 시추선의 문풀 구조물 유동저감 구조
WO2011099682A1 (ko) * 2010-02-12 2011-08-18 대우조선해양 주식회사 문풀의 저항 저감장치

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20000025584A (ko) * 1998-10-13 2000-05-06 이해규 선박의 문풀부 저항 저감 장치
KR20090058187A (ko) * 2007-12-04 2009-06-09 대우조선해양 주식회사 시추선의 문풀 구조물 유동저감 구조
WO2011099682A1 (ko) * 2010-02-12 2011-08-18 대우조선해양 주식회사 문풀의 저항 저감장치

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