KR100468889B1 - A marine oil station - Google Patents

A marine oil station Download PDF

Info

Publication number
KR100468889B1
KR100468889B1 KR10-2001-0043610A KR20010043610A KR100468889B1 KR 100468889 B1 KR100468889 B1 KR 100468889B1 KR 20010043610 A KR20010043610 A KR 20010043610A KR 100468889 B1 KR100468889 B1 KR 100468889B1
Authority
KR
South Korea
Prior art keywords
storage tank
oil storage
oil
seawater
sea
Prior art date
Application number
KR10-2001-0043610A
Other languages
Korean (ko)
Other versions
KR20030008743A (en
Inventor
김건수
Original Assignee
김건수
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 김건수 filed Critical 김건수
Priority to KR10-2001-0043610A priority Critical patent/KR100468889B1/en
Publication of KR20030008743A publication Critical patent/KR20030008743A/en
Application granted granted Critical
Publication of KR100468889B1 publication Critical patent/KR100468889B1/en

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B63SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63BSHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B35/00Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
    • B63B35/44Floating buildings, stores, drilling platforms, or workshops, e.g. carrying water-oil separating devices
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B63SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63BSHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B19/00Arrangements or adaptations of ports, doors, windows, port-holes, or other openings or covers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B63SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63BSHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B25/00Load-accommodating arrangements, e.g. stowing, trimming; Vessels characterised thereby
    • B63B25/02Load-accommodating arrangements, e.g. stowing, trimming; Vessels characterised thereby for bulk goods
    • B63B25/08Load-accommodating arrangements, e.g. stowing, trimming; Vessels characterised thereby for bulk goods fluid
    • B63B25/082Arrangements for minimizing pollution by accidents
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B63SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63BSHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B25/00Load-accommodating arrangements, e.g. stowing, trimming; Vessels characterised thereby
    • B63B25/02Load-accommodating arrangements, e.g. stowing, trimming; Vessels characterised thereby for bulk goods
    • B63B25/08Load-accommodating arrangements, e.g. stowing, trimming; Vessels characterised thereby for bulk goods fluid
    • B63B25/12Load-accommodating arrangements, e.g. stowing, trimming; Vessels characterised thereby for bulk goods fluid closed
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D88/00Large containers
    • B65D88/02Large containers rigid
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D88/00Large containers
    • B65D88/78Large containers for use in or under water
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D90/00Component parts, details or accessories for large containers
    • B65D90/54Gates or closures
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B63SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63BSHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B35/00Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
    • B63B35/44Floating buildings, stores, drilling platforms, or workshops, e.g. carrying water-oil separating devices
    • B63B2035/4486Floating storage vessels, other than vessels for hydrocarbon production and storage, e.g. for liquid cargo
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B63SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63BSHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B2231/00Material used for some parts or elements, or for particular purposes
    • B63B2231/60Concretes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Ocean & Marine Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Public Health (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)

Abstract

본 발명은 장거리 항해를 하는 선박등에 연료를 공급하기 위하여 해상에 설치하는 해상 주유소에 대한 것으로서, 유류저장탱크함(6) 내부와 외부의 해수가 자유로이 유출입할 수 있도록 해수 유출입문(9)을 구비하고, 그 유류저장탱크함(6) 내부의 해수(8) 위에 유류저장탱크(1)를 상,하 이동가능하도록 설치하므로서, 유류저장탱크함(6)이 외부의 강력한 해수(8)의 압력에 대한 영향을 받지 않고 유류(10)저장 및 선박등에 공급이 가능하도록 안출한 발명에 관한 것이다.The present invention relates to an offshore gas station installed at sea to supply fuel to a ship sailing for a long distance, and includes a seawater outflow door 9 so that seawater inside and outside the oil storage tank box 6 can freely flow in and out. In addition, the oil storage tank (6) is installed so that the oil storage tank (1) up and down on the sea water (8) inside the oil storage tank (6), the pressure of the external strong seawater (8) It relates to an invention that can be supplied to the oil storage and vessels without being affected by the.

Description

해상 주유소{A marine oil station}A marine oil station

본 발명은 해상 주유소에 대한 것으로서, 보다 상세하게는 해상을 항해하는 선박이 육지까지 가지 않고도 유류를 공급받아 항해를 계속할 수 있도록, 해상에 유류저장탱크를 설치하는 해상 주유소에 대한 발명이다.The present invention relates to an offshore gas station, and more particularly, to an offshore gas station that installs an oil storage tank on the sea so that a ship sailing on the sea can continue supplying oil without going to land.

통상적으로 화물등을 선적하고 장거리 운항을 하는 대형 선박이 목적지로 출항시에는, 목적지까지 항해에 필요한 연료인 경유등의 유류를 미리 주유하여 출항하거나, 주유한 연료로 목적지까지 항해하기에 부족한 경우에는, 중도의 해상에서 닻을 내리고 정박한 후, 인근 육지에서 유류를 싣고 오는 유류공급선박에서 필요한 연료공급을 받거나, 아예 인근의 육지로 입항하여 부두에 설치되어 있는 주유소등에서 항해에 필요한 연료를 공급받아 목적지까지 항해를 계속하였다.When large ships that normally carry cargo and long-distance ships depart to their destinations, when they depart by lubricating oil such as diesel, which is the fuel necessary for sailing to their destinations, or when they are insufficient to sail to their destinations with fuel After anchoring and anchoring in the mid-sea, they receive the necessary fuel from oil supply ships carrying oil from nearby land, or enter the nearby land to supply fuel for sailing at gas stations installed on the docks. The voyage continued to its destination.

그러나 상기와 같이 유류공급선박에 의해 연료를 공급받고자 할 시에는 유류공급선박의 출항 및 공급후 재입항으로 인한 연료낭비와 악천후시에는 어려운 문제점이 있으며, 선박이 직접 인근 육지로 입항하여 연료공급시에는 육지에서 먼 항로로 운항하는 선박이 육지로의 입항 및 재출항에 많은 시간이 소요된다.However, when the fuel is to be supplied by the oil supply vessel as described above, there is a problem in fuel waste and bad weather due to the departure and re-entry of the oil supply vessel. It takes a long time for ships to travel far from land to enter and re-enter land.

도 1은 본 발명상으로 실시되는 해상 주유소의 개략도1 is a schematic view of an offshore gas station implemented in accordance with the present invention;

도 2는 본 발명상으로 실시되는 유류저장탱크와 유류저장탱크함과의 관계를 나타내는 일부절결 사시도Figure 2 is a partially cutaway perspective view showing the relationship between the oil storage tank and the oil storage tank implemented in accordance with the present invention

도 3은 본 발명상으로 실시되는 유류저장탱크 및 유류저장탱크함의 일부절결 단면도Figure 3 is a partial cutaway cross-sectional view of the oil storage tank and oil storage tank box implemented in accordance with the present invention.

도 4는 본 발명상으로 실시되는 유류저장탱크의 내부에 유류가 완전 충전되었을때의 상태를 나타내는 상태도Figure 4 is a state diagram showing the state when the oil is completely filled in the oil storage tank implemented in accordance with the present invention

<도면의 주요부분에 대한 부호설명><Code Description of Main Parts of Drawing>

0. 해상 주유소 1. 유류저장탱크0. Offshore Gas Stations 1. Oil Storage Tanks

2. 콘크리트 접안보호벽 3. 해저2. Concrete eyepiece protection walls 3. Undersea

4. 해수면 5. 선박 출입구4. Sea level 5. Ship entrance

6. 유류저장탱크함 6a. 격벽6. Oil storage tanks 6a. septum

7. 가이드 레일 7a. 가이드7. Guide rail 7a. guide

8. 해수 9. 해수 유출입문8. Seawater 9. Seawater Outflow Gateway

9a. 통수공 10. 유류9a. Aerator 10. Oil

10a. 유류 주입구 11.뚜껑10a. Oil inlet 11.Lid

본 발명은 상기와 같은 문제점을 해결하고, 선박의 항해를 위한 연료의 공급을 원활히 하기 위한 해상 주유소에 대한 발명으로서, 그 구조 구성을 첨부한 도면에 의거하여 상술하면 다음과 같다.The present invention solves the above problems and is an invention for a marine gas station for smoothly supplying fuel for sailing of a ship, the structure of which is described in detail with reference to the accompanying drawings as follows.

유류공급을 필요로 하는 대형선박의 접안과 유류저장탱크(1)를 1차적으로 보호하는데에 필요한 두꺼운 콘크리트 접안보호벽(2)을 해저(3)에서부터 해수면(4)의 높이보다 다소 높고 4면이 연결되어 테두리를 형성하게 설치하되, 그 일측면에는 선박의 출입이 가능한 선박출입구(5)를 내고, 상기의 접안보호벽(2)으로 둘러쌓인 해상의 중앙부에는 접안보호벽(2)과 같이 해상의 바닥(3)에서부터 해수면(4)의 높이보다 다소 높고 유류저장탱크(1)가 들어갈 수 있을 정도의 공간부를 가지며, 격벽(6a)으로 나누어져 다수개 연설되는 유류저장탱크함(6)을 설치하고, 그 유류저장탱크함(6) 각각의 내벽 4면에는 유류저장탱크(1)가 상,하로 이동할 수 있도록 가이드 레일(7)을 적어도 하나 이상 구비하여서 설치하고, 각각의 유류저장탱크함(6) 외벽 일측의 중간부와 하단부에는 해수(8)가 유입하거나 유출될 수 있도록, 유류저장탱크(1) 상면에 설치된 모터(도면에는 도시안됨)로 구동되는 해수유출입문(9)과 통수공(9a)을 구비하며, 또한 상기의 유류저장탱크(1)는 유류(10)를 저장할 수 있도록 공간부를 갖는 상자체로 되고, 그 외벽 4면에는 유류저장탱크함(6)의 가이드 레일(7)과 대접되는 가이드(7a)를 동수로 형성하여 유류저장탱크(1)가 상,하 이동하기 원활하게 하며, 그 상면에는 유류 주입구(10a)와 비상시 사람의 출입이 가능한 개구부를 내어 뚜껑(11)을 설치하여서 본 발명의 구조 구성이 이루어진다.The thick concrete eyepiece protection wall (2), which is necessary for the primary protection of the berth of large ships and oil storage tanks (1) requiring oil supply, is slightly higher than the height of the sea level (4) from the sea floor (3) It is connected to form a border, but one side of the ship exit (5) is allowed to enter and exit the vessel, the center of the sea surrounded by the eyepiece protection wall (2) at the bottom of the sea as the eyepiece protection wall (2) (3) from the height of the sea level (4) is slightly higher than the height of the oil storage tank (1) can enter, install the oil storage tank box (6) divided into partitions (6a) and a plurality of speeches On each of the four inner walls of the oil storage tank box 6, the oil storage tank 1 is provided with at least one guide rail 7 so that the oil storage tank 1 can move up and down, and each oil storage tank box 6 ) Middle part and lower part of one side of outer wall Is provided with a seawater outflow door 9 and a water passage 9a driven by a motor (not shown) installed on the oil storage tank 1 so that the seawater 8 can flow in or out. The oil storage tank 1 of the oil is a box having a space for storing the oil 10, the outer wall of the same number of guides (7a) to be treated with the guide rail (7) of the oil storage tank box (6) The oil storage tank (1) is smoothly moved up and down, and formed on the upper surface of the oil inlet (10a) and the opening of the opening for the person's entrance in case of emergency to install the lid (11) Is done.

상기와 같이 구성된 본 발명상의 해상 주유소(0)의 유류저장탱크함(6) 외벽의 해수유출입문(9)이 개방되어 있으므로서, 해수(8)는 유류저장탱크함(6)의 내부에 충전되어, 유류저장탱크함(6) 외부 해수(8)의 압력에 대한 영향을 그다지 받지 않으며, 유류저장탱크(1)에 유류(10)를 충전하면, 그 유류(10)의 하중에 의해 유류저장탱크(1)는 유류저장탱크함(6)의 가이드 레일(7)을 타고 하부로 내려가게 되며, 따라서 유류저장탱크함(6) 내부의 해수(8) 또한 해수유출입문(9)을 통하여 그 하중만큼 외부로 유출되게 되고, 다시 유류저장탱크(1) 내의 유류(10)를 선박에 공급하면 유류저장탱크(1)는 부력에 의해 그만큼 상부로 떠 오르게 되며, 해수(8) 또한 유류저장탱크함(6) 내로 유입되게 되어 유류저장탱크함(6) 내부와 외부의 해수(8)가 균일한 압력이 작용하게 되므로 유류저장탱크함(6)의 파손의 위험이 적어지며, 만약의 경우 유류저장탱크(1)의 파손으로 인한 유류(10) 유출시에는, 유류저장탱크함(6) 외벽에 설치된 해수유출입문(9)을 폐쇄하므로서 유류저장탱크함(6) 내의 해수(8)의 유출입이 정지되어, 유류저장탱크(1)에서 유출된 유류(10) 또한 유류저장탱크함(6) 내에 갇히게 되므로 유류(10) 유출로 인한 해상오염을 막을 수 있다.As the seawater outflow door 9 of the outer wall of the oil storage tank box 6 of the marine gas station 0 of the present invention configured as described above is opened, the seawater 8 is filled in the oil storage tank box 6. When the oil storage tank 1 is not affected by the pressure of the external seawater 8 and fills the oil storage tank 1 with the oil 10, the oil storage is carried out by the load of the oil 10. The tank (1) is lowered down the guide rail (7) of the oil storage tank box (6), so that the seawater (8) inside the oil storage tank box (6) also through the seawater outflow door (9) When the oil flows out to the outside as much as the load and supplies the oil 10 in the oil storage tank 1 to the vessel again, the oil storage tank 1 is floated upward by the buoyancy, and the sea water 8 is also stored in the oil storage tank. Since the sea water (8) inside and outside the oil storage tank box (6) is introduced into the vessel (6), a uniform pressure acts The risk of damage to the storage tank (6) is reduced, and in case of leakage of the oil (10) due to damage of the oil storage tank (1), the seawater outflow door (9) installed on the outer wall of the oil storage tank (6) The flow of the seawater 8 in the oil storage tank box 6 is stopped by closing the oil), and the oil 10 leaked from the oil storage tank 1 is also trapped in the oil storage tank box 6, thus providing the oil 10. Prevents sea pollution due to spills.

상기와 같이 유류저장탱크함(6)의 내부와 외부를 해수(8)가 자유로이 유출입할 수 있게 구성하고, 그 유류저장탱크함(6) 내부의 해수(8) 위에 유류저장탱크(1)를 설치하므로서, 엄청난 해수(8) 압력의 영향을 받지 않는 해상 주유소 설치가 가능하며, 화물을 선적하고 항해하는 대형선박등이 주유를 위해 인근 육지까지 입항 및 연료공급후 재 출항하는 시간 및 연료, 그리고 정박비등의 낭비를 줄일수 있으며, 항해에 필요한 연료를 소정의 양만 채우므로서 그 무게만큼 화물의 적재물량을 더 늘릴 수 있고, 악천후 등으로 인한 비상시에는 선박의 정박장으로도 이용할 수 있으며, 도서 섬지방의 유류공급의 효과가 있다.As described above, the inside and outside of the oil storage tank box 6 is configured to allow the sea water 8 to freely flow in and out, and the oil storage tank 1 on the sea water 8 inside the oil storage tank box 6. It is possible to install an offshore gas station which is not affected by huge seawater (8) pressure, and the time and fuel that the large ships that load and sail the cargo enter the nearby land for fueling, and depart after supplying fuel, and It can reduce waste such as berthing costs, and it can increase the cargo load by its weight by filling only a certain amount of fuel required for navigation, and can also be used as a ship berth in case of emergency due to bad weather. The oil supply of fat is effective.

Claims (2)

해상 주유소(0)를 구성함에 있어서, 해상의 바닥(3)에서 부터 해수면(4) 위까지 일정한 공간부를 가지도록 4면의 두꺼운 콘크리트 벽체로 이루어지는 유류저장탱크함(6)을 설치하며, 그 유류저장탱크함(6) 각각의 내벽 4면에는 가이드 레일(7)을 형성하고, 외벽에는 중간부와 하단부에 해수유출입문(9)과 통수공(9a)을 구비하며, 상기의 가이드 레일(7)과 대접되는 가이드(7a)가 형성되어 있는 유류저장탱크(1)를 내설하는 것을 특징으로 하는 해상 주유소.In constructing the offshore gas station (0), an oil storage tank box (6) made of four thick concrete walls is installed to have a constant space from the bottom of the sea (3) to the sea level (4). Guide rails (7) are formed on four inner walls of each of the storage tank boxes (6), and seawater outflow doors (9) and water passages (9a) are provided at the middle and bottom portions of the outer walls, and the guide rails (7) are provided. A gas filling station, characterized in that the oil storage tank (1) in which the guide (7a) to be treated to the inside is installed. 제 1항에 있어서, 상기의 유류저장탱크(1)는 일정한 공간부를 갖는 상자체로 되고, 그 외벽 4면에는 가이드(7a)를 형성하며, 상면에는 유류 주입구(10a) 및 뚜껑(11)을 구비하는 것을 특징으로 하는 해상 주유소.The oil storage tank (1) according to claim 1, wherein the oil storage tank (1) is a box having a constant space, and the outer wall is provided with guides (7a) on four sides, and an oil inlet (10a) and a lid (11) on the upper surface. Offshore gas station, characterized in that.
KR10-2001-0043610A 2001-07-19 2001-07-19 A marine oil station KR100468889B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR10-2001-0043610A KR100468889B1 (en) 2001-07-19 2001-07-19 A marine oil station

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR10-2001-0043610A KR100468889B1 (en) 2001-07-19 2001-07-19 A marine oil station

Publications (2)

Publication Number Publication Date
KR20030008743A KR20030008743A (en) 2003-01-29
KR100468889B1 true KR100468889B1 (en) 2005-01-29

Family

ID=27715829

Family Applications (1)

Application Number Title Priority Date Filing Date
KR10-2001-0043610A KR100468889B1 (en) 2001-07-19 2001-07-19 A marine oil station

Country Status (1)

Country Link
KR (1) KR100468889B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101239352B1 (en) 2010-02-24 2013-03-06 삼성중공업 주식회사 Floating liquefied natural gas charging station

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4007700A (en) * 1975-10-28 1977-02-15 The United States Of America As Represented By The Secretary Of The Navy Multiple seafloor storage and supply system
US4212561A (en) * 1977-06-17 1980-07-15 Ingenieursbureau Marcon (Marine Consultants) B.V. Marine structure connecting structures at different levels
JPS5696142A (en) * 1979-12-06 1981-08-04 Bosch Pierburg System Ohg Heating apparatus for preparing mixture in mixture forming instrument
KR820002192Y1 (en) * 1982-03-06 1982-10-13 미쓰비시 쥬고오교 가부시끼 가이샤 Marine oil storage installation
KR200226612Y1 (en) * 2000-12-18 2001-06-15 김철홍 Automatic oil supply control system using a ship for Prevention of sea contamination
KR20020028606A (en) * 2000-10-11 2002-04-17 김형벽ㅂ Bottomless spar-type Oil Storage Tank

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4007700A (en) * 1975-10-28 1977-02-15 The United States Of America As Represented By The Secretary Of The Navy Multiple seafloor storage and supply system
US4212561A (en) * 1977-06-17 1980-07-15 Ingenieursbureau Marcon (Marine Consultants) B.V. Marine structure connecting structures at different levels
JPS5696142A (en) * 1979-12-06 1981-08-04 Bosch Pierburg System Ohg Heating apparatus for preparing mixture in mixture forming instrument
KR820002192Y1 (en) * 1982-03-06 1982-10-13 미쓰비시 쥬고오교 가부시끼 가이샤 Marine oil storage installation
KR20020028606A (en) * 2000-10-11 2002-04-17 김형벽ㅂ Bottomless spar-type Oil Storage Tank
KR200226612Y1 (en) * 2000-12-18 2001-06-15 김철홍 Automatic oil supply control system using a ship for Prevention of sea contamination

Also Published As

Publication number Publication date
KR20030008743A (en) 2003-01-29

Similar Documents

Publication Publication Date Title
US7789031B2 (en) Vessel including automatic ballast system using tubes
CN201825218U (en) Ship cabin structure
US6357373B1 (en) Rebuilt double hull vessel and method of rebuilding a single hull vessel into a double hull vessel
KR101066670B1 (en) An air cushion ship with a flowing ballast structure for freely controlling a draft line
KR101036625B1 (en) A Ballasting System for a ship
SU648071A3 (en) Floating dock
KR102627020B1 (en) How to control trim on a transport vessel without seawater ballast
US4162658A (en) Floating liquid-storage tank having side walls of double-hull construction
US4100873A (en) Floating craft
KR100310898B1 (en) Oil tanker with dividing bulkhead
KR100468889B1 (en) A marine oil station
KR100242605B1 (en) Tanker vessel
KR950701874A (en) METHOD FOR OFFSHORE LOADING OF A TANKER AND CONSTRUCTION OF SAID TANKER
KR100952910B1 (en) Floating gate dock and vessel construction method thereof
US5901656A (en) Watercraft with stacked wing ballast tanks
US4286535A (en) Ship for lighter-than-water fluids
KR100971895B1 (en) A marine vessel and a gas expansion trunk for the marine vessel
GB2174347A (en) Liquid ballasting and de-ballasting systems for a vessel
JPS5813393B2 (en) Barge for offshore storage tanks
US3993012A (en) Vessel for transport of buoyant cargo
US4292915A (en) Ocean-going barge carrier
JPS6349595A (en) Simplified floating dock
US3863585A (en) Marine cargo vessel
WO1997031817A1 (en) Semi-submersible vessels
JP3671217B2 (en) Ship

Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
LAPS Lapse due to unpaid annual fee