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公开(公告)号：KR1020100138008A
公开(公告)日：2010-12-31
申请号：KR1020090056330
申请日：2009-06-24
Applicant: 대우조선해양 주식회사
CPC classification number: B63B2035/448 , B63B2039/067
Abstract: PURPOSE: A ship-type floating marine structure is provided to facilitate the arrangement of machine equipment in a top deck and reduce the capacity of a ballast tank because the machine equipment is installed or ballast water is filled in side protrusions. CONSTITUTION: A ship-type floating marine structure(1) comprises a storage tank and side protrusions(20). The storage tank stores liquid cargo of very low temperature. The side protrusions are installed on both sides of a hull(10) to prevent rolling and have an internal space.
Abstract translation: 目的：提供一种船型浮动海洋结构，便于机顶设备安装在顶层，降低压载舱的容量，因为机器设备安装或压载水填充在侧面突起中。 构成：船型浮式海洋结构（1）包括储罐和侧突起（20）。 储罐储存极低温度的液体货物。 侧突起安装在船体（10）的两侧以防止滚动并具有内部空间。
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公开(公告)号：KR1020100133664A
公开(公告)日：2010-12-22
申请号：KR1020090052339
申请日：2009-06-12
Applicant: 대우조선해양 주식회사
Abstract: PURPOSE: A floating structure having storage tanks arranged in two rows is provided to increase the storage capacity of liquid gas and appropriately support the load of a superstructure. CONSTITUTION: A floating structure having storage tanks arranged in two rows comprises a liquefied gas storage tank(10). The storage tanks are arranged inside a hull. A vertical coffer dam(20) and a horizontal coffer dam are installed inside the hull of the floating type structure to arrange storage tanks in two rows. The vertical coffer dam is installed in the longitudinal direction. The horizontal coffer dam is installed in the width direction. An opening(40) is formed between the storage tanks which are horizontally adjacent to each other.
Abstract translation: 目的：提供一种具有排列成两排的储罐的浮动结构，以增加液体气体的储存能力，并适当地支撑上层建筑的载荷。 构成：具有排列成两排的储罐的浮动结构包括液化气储罐（10）。 储罐安置在船体内。 在浮式结构的船体内部安装有一个垂直的围堰坝（20）和一个水平围堰坝，以将排水池排成两排。 垂直围堰坝纵向安装。 水平保险箱坝沿宽度方向安装。 在彼此水平相邻的储罐之间形成开口（40）。
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公开(公告)号：KR1020090131331A
公开(公告)日：2009-12-29
申请号：KR1020080057141
申请日：2008-06-18
Applicant: 대우조선해양 주식회사
Abstract: PURPOSE: A liquefied gas storage tank and a floating marine structure having the same are provided to relieve impact, caused by sloshing generated by flowing liquefied gas, by installing a buffering unit in a wall of the liquefied gas storage tank. CONSTITUTION: A liquefied gas storage tank comprises sealing walls(44,46), insulation walls(45,47), and a buffering unit(50). The sealing wall prevents the leak of liquefied gas stored in the liquefied gas storage tank. The insulation wall insulates the liquefied gas storage tank. The buffering unit is installed on the sealing wall, and absorbs impact caused by sloshing. The buffering unit does not contact the liquefied gas.
Abstract translation: 目的：提供一种液化气储罐和具有该液化气储罐的浮动海洋结构，以便通过在液化气储罐的墙壁上安装缓冲单元来减轻由液化气流动产生的晃动引起的冲击。 构成：液化气储罐包括密封壁（44,46），绝缘壁（45,47）和缓冲单元（50）。 密封壁防止储存在液化气储罐中的液化气泄漏。 绝缘墙将液化气储罐隔绝。 缓冲单元安装在密封壁上，并吸收由晃动引起的冲击。 缓冲单元不接触液化气体。
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公开(公告)号：KR200440011Y1
公开(公告)日：2008-05-20
申请号：KR2020070008871
申请日：2007-05-30
Applicant: 대우조선해양 주식회사
IPC: F17C5/00
Abstract: 본 고안은 LNG 수송선의 총중량을 증대시키거나 저장탱크의 개수를 늘리지 않도록 간단한 구성을 가지면서도 액체상태의 LNG가 저장탱크 내에서 유동하면서 야기되는 슬로싱 하중을 충분히 지지할 수 있는 LNG 수송선의 저장탱크 구조를 제공하고자 하는 것으로서, 본 고안에 따르면, 상부 및 하부의 측면 모서리에 형성된 상부 및 하부 메인 챔퍼를 가지며, 단열벽 및 밀봉벽으로 이루어진 LNG 수송선의 저장탱크 구조에 있어서, 상기 저장탱크의 상부면 가장자리에 보조 챔퍼가 형성되는 것을 특징으로 하는 LNG 수송선의 저장탱크 구조가 제공된다.
슬로싱(sloshing), LNG, 저장탱크, 메인 챔퍼, 보조 챔퍼, 밀봉벽, 단열벽-
公开(公告)号：KR100432814B1
公开(公告)日：2004-05-24
申请号：KR1020010074972
申请日：2001-11-29
Applicant: 대우조선해양 주식회사
IPC: B63H25/38
Abstract: PURPOSE: A flap of a pintle in a rudder horn is provided to suppress the movement flowing to a gap of a rudder by installing the preventing flap of a gap cavitation. CONSTITUTION: Flap fixing protrusions are formed in both side walls of a pintle in a rudder horn(1). A preventing flap of a gap cavitation is fixed in the flap fixing protrusions not to enter the movement from a screw to a gap. The flap fixing protrusions form a slow slope toward the screw and form a step toward a rudder operating portion. Thereby, the gap cavitation of a rudder is suppressed by the preventing flap, and the movement passing through a gap is disturbed without influencing the operation of the rudder.
Abstract translation: 目的：通过安装间隙气穴防护翼，提供方向舵角中的枢轴瓣以抑制流向方向舵间隙的运动。 组成：襟翼固定凸起形成在方向舵角（1）中的一个枢轴的两个侧壁中。 防止间隙气穴的挡板固定在挡板固定突起中，以防止从螺钉进入间隙的运动。 挡板固定突起朝向螺钉形成缓斜坡并形成朝向舵操作部的台阶。 由此，通过防止挡板抑制方向舵的间隙气蚀，并且不会影响方向舵的动作而妨碍通过间隙的移动。
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Patent Agency Ranking
公开(公告)号：KR1020030044270A
公开(公告)日：2003-06-09
申请号：KR1020010074972
申请日：2001-11-29
Applicant: 대우조선해양 주식회사
IPC: B63H25/38
Abstract: PURPOSE: A flap of a pintle in a rudder horn is provided to suppress the movement flowing to a gap of a rudder by installing the preventing flap of a gap cavitation. CONSTITUTION: Flap fixing protrusions are formed in both side walls of a pintle in a rudder horn(1). A preventing flap of a gap cavitation is fixed in the flap fixing protrusions not to enter the movement from a screw to a gap. The flap fixing protrusions form a slow slope toward the screw and form a step toward a rudder operating portion. Thereby, the gap cavitation of a rudder is suppressed by the preventing flap, and the movement passing through a gap is disturbed without influencing the operation of the rudder.
Abstract translation: 目的：提供舵头上的枢轴的翼片，以通过安装间隙空化的防止翼片来抑制流向舵的间隙的运动。 构成：襟翼固定突起形成在舵头（1）中的枢轴的两个侧壁中。 间隙气蚀的防止翼片固定在翼片固定突起中，不会进入从螺钉到间隙的运动。 翼片固定突起朝向螺钉形成缓慢的斜面，并朝向舵操作部分形成一个台阶。 因此，通过防止挡板来抑制方向舵的间隙空化，并且通过间隙的运动受到干扰而不影响舵的操作。
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公开(公告)号：KR1020030040654A
公开(公告)日：2003-05-23
申请号：KR1020010071054
申请日：2001-11-15
Applicant: 대우조선해양 주식회사
Inventor： 류민철
IPC: B63B9/00
Abstract: PURPOSE: A method of increasing the cargo tank volume of an LNG-ship is provided to increase the tank volume by making the lower part of a deck as a membrane type and making the upper part as a hemisphere-shaped moss type. CONSTITUTION: A membrane type tank(3) is installed to the lower part of a deck(2), and a hemisphere-shaped moss type tank(4) is installed on the membrane type tank. The membrane type tank is communicated with the moss type tank. The moss type has a size with which the moss type tank is put on the top of the membrane type tank. Accordingly, the cargo volume of LNG is increased, and receiving ship orders is increased.
Abstract translation: 目的：提供一种提高LNG船的货舱体积的方法，以通过使甲板的下部部分作为膜类型并使上部为半球形苔藓类型来增加罐体积。 构成：在甲板（2）的下部安装膜型罐（3），在膜式罐上安装有半球形的苔藓型罐（4）。 膜型罐与青苔型罐连通。 青苔类型具有将苔藓型罐放置在膜型罐的顶部上的尺寸。 因此，LNG的货物量增加，接收船舶订单增加。
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公开(公告)号：KR102253379B1
公开(公告)日：2021-05-21
申请号：KR1020190178904
申请日：2019-12-31
Applicant: 대우조선해양 주식회사
Abstract: 선박의증발가스처리시스템및 방법이개시된다. 본발명의선박의증발가스처리시스템은선박에마련되며액화가스가저장된저장탱크로부터선내주엔진으로연결되는증발가스공급라인; 상기증발가스공급라인에마련되며상기액화가스로부터발생하는증발가스를공급받아상기주엔진의연료공급압력으로압축하는압축기; 상기압축기의하류에서상기증발가스공급라인으로부터분기되어상기저장탱크로연결되며, 상기주엔진의연료로공급되지않은압축가스를냉각하여재액화시키는재액화라인; 상기재액화라인에마련되어상기압축가스를공급받아냉매와의열교환으로냉각시키는예냉기; 상기재액화라인에마련되며상기예냉기에서냉각된상기압축가스를공급받아상기압축기로공급될미압축증발가스와열교환으로냉각시키는열교환기; 및상기열교환기의전단에서상기재액화라인으로부터분기되며상기압축가스를감압하여상기열교환기를거쳐상기주엔진보다저압연료를소비하는발전엔진으로공급하는분기라인;을포함한다.
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