KR102093977B1 - Ship with auxiliary buoyant material - Google Patents

Ship with auxiliary buoyant material Download PDF

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Publication number
KR102093977B1
KR102093977B1 KR1020180148151A KR20180148151A KR102093977B1 KR 102093977 B1 KR102093977 B1 KR 102093977B1 KR 1020180148151 A KR1020180148151 A KR 1020180148151A KR 20180148151 A KR20180148151 A KR 20180148151A KR 102093977 B1 KR102093977 B1 KR 102093977B1
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South Korea
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auxiliary
ship
hull
buoyant material
chair
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KR1020180148151A
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Korean (ko)
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한경남
김용오
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(주)대원마린텍
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B43/00—Improving safety of vessels, e.g. damage control, not otherwise provided for
    • B63B43/02—Improving safety of vessels, e.g. damage control, not otherwise provided for reducing risk of capsizing or sinking
    • B63B43/10—Improving safety of vessels, e.g. damage control, not otherwise provided for reducing risk of capsizing or sinking by improving buoyancy
    • B63B43/14—Improving safety of vessels, e.g. damage control, not otherwise provided for reducing risk of capsizing or sinking by improving buoyancy using outboard floating members
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B43/00—Improving safety of vessels, e.g. damage control, not otherwise provided for
    • B63B43/18—Improving safety of vessels, e.g. damage control, not otherwise provided for preventing collision or grounding; reducing collision damage
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
    • B63C9/00—Life-saving in water
    • B63C9/28—Adaptations of vessel parts or furnishings to life-saving purposes
    • B63C9/30—Floatable furniture
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B29/00—Accommodation for crew or passengers not otherwise provided for
    • B63B29/02—Cabins or other living spaces; Construction or arrangement thereof
    • B63B29/04—Furniture peculiar to vessels
    • B63B2029/043—Seats; Arrangements thereof on vessels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B43/00—Improving safety of vessels, e.g. damage control, not otherwise provided for
    • B63B43/02—Improving safety of vessels, e.g. damage control, not otherwise provided for reducing risk of capsizing or sinking
    • B63B43/10—Improving safety of vessels, e.g. damage control, not otherwise provided for reducing risk of capsizing or sinking by improving buoyancy
    • B63B43/14—Improving safety of vessels, e.g. damage control, not otherwise provided for reducing risk of capsizing or sinking by improving buoyancy using outboard floating members
    • B63B2043/145—Improving safety of vessels, e.g. damage control, not otherwise provided for reducing risk of capsizing or sinking by improving buoyancy using outboard floating members pneumatic, e.g. inflatable on demand
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B43/00—Improving safety of vessels, e.g. damage control, not otherwise provided for
    • B63B43/18—Improving safety of vessels, e.g. damage control, not otherwise provided for preventing collision or grounding; reducing collision damage
    • B63B2043/185—Improving safety of vessels, e.g. damage control, not otherwise provided for preventing collision or grounding; reducing collision damage using shock absorbing telescoping buffers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B2221/00—Methods and means for joining members or elements
    • B63B2221/12—Methods and means for joining members or elements by means of hook and loop fasteners
    • B63B2709/00—
    • B63B2731/00—
    • B63B2732/00—

Abstract

The present invention relates to a ship with an auxiliary buoyant material and, more specifically, to a ship with an auxiliary buoyant material which can be expected to reduce fuel consumption and mitigate the impact of a collision between ships due to an increase in buoyancy by including the auxiliary buoyant material on a side of the ship, and specifically, which allows an auxiliary chair for seating to be separated and used as a buoyant material in the event of a marine accident, thereby highly increasing safety. According to the present invention, since an auxiliary buoyant material is provided inside a rail cover on a side of a ship, it is expected not only to reduce fuel consumption due to increased buoyance but to mitigate impacts of a collision between ships. In particular, an auxiliary chair for a passenger to be seated is configured to be separable and have buoyancy, so the passenger can detach the chair quickly and rely on the chair when a marine accident occurs. Therefore, safety for the passenger is highly improved.

Description

보조 부력재가 구비된 선박{Ship with auxiliary buoyant material}Ship with auxiliary buoyant material

본 발명은 보조 부력재가 구비된 선박에 관한 것으로서, 보다 상세하게는 선측면에 보조 부력재를 구비하여 부력 상승에 따른 연료 절감과 더불어 선박끼리 충돌시의 충격 완화를 기대할 수 있으며, 특히 해상사고 발생시 착석하고 있는 보조의자를 분리해서 부력재로서 사용될 수 있도록 하여 안전성을 크게 향상시킨 보조 부력재가 구비된 선박에 관한 것이다.The present invention relates to a vessel equipped with an auxiliary buoyancy material, and more specifically, by providing an auxiliary buoyancy material on the side of the ship, it is possible to reduce fuel consumption due to an increase in buoyancy, and also to mitigate impacts in case of collision between ships, especially when a marine accident occurs. It relates to a ship equipped with an auxiliary buoyant material that significantly improves safety by separating auxiliary chairs that can be used as a buoyant material.

일반적으로, 고속단정을 포함한 소형 선박은 FRP재질로 된 선체의 내부에 조종콘솔, 의자 등이 설치되며, 선미부에는 강한 추진력을 발휘하기 위한 추진기가 설치된다. 이러한 소형 선박의 경우 근래에는 선측면 상부에 튜브와 같은 보조 부력재를 추가로 구비하여 부력 상승효과를 기대하면서도 향상된 안정성을 제공하고 있다.In general, a small ship including a high-speed craft is equipped with a control console and a chair inside the hull made of FRP material, and a propeller for exerting strong thrust is installed in the stern. In the case of such a small ship, in recent years, an auxiliary buoyancy material such as a tube is additionally provided on the upper side of the ship to provide improved stability while expecting a buoyancy synergistic effect.

일예로, 대한민국특허등록번호 제10-0540127호(2006.01.10. 공고)의 고속단정이 제안되어 있는데, 선측면 상부에 튜브를 결합하여 해수침입 차단효과를 기대하면서도 고속 주행시 발생되는 진동이나 충격을 최소화하여 안정적으로 운항할 수 있도록 제안하고 있다.As an example, a high-speed fastening of Korean Patent Registration No. 10-0540127 (announced on January 10, 2006) has been proposed. By combining a tube on the upper side of the ship, vibration or shock generated during high-speed driving is expected while blocking the effect of seawater intrusion. It is proposed to operate stably by minimizing.

또한 대한민국공개특허번호 제10-2013-0040297호(2013.04.24. 공개)의 경량 선체에 구비된 튜브가 제안되어 있다. 선측면에 구비되는 튜브를 탈부착할 수 있도록 구성하여 운반이나 하역이 매우 용이한 장점이 있는 것이다.In addition, a tube provided in a lightweight hull of Korean Patent Publication No. 10-2013-0040297 (published April 24, 2013) has been proposed. It is configured to be detachable from the tube provided on the side surface, so it has the advantage of being very easy to transport or unload.

그러나, 이 종래의 기술들은 해상사고 발생시 탑승객이 입고 있는 라이프 조끼 이외에는 별도로 의지할 수 있는 부력재가 존재하지 않는 단점이 있다. 라이프 조끼를 입고 있는 상태에서도 별도의 보조 부력재가 존재하게 되면 심리적으로도 크게 안정될 것은 자명하고, 이는 곧 생존력을 향상시키는 큰 장점이 있을 것으로, 이에 대한 연구와 개발이 절실히 요구되는 바이다.However, these conventional technologies have a disadvantage in that there is no buoyancy material that can be relied on separately from the life vest worn by the passenger when a marine accident occurs. It is evident that the presence of a separate auxiliary buoyant material even in the state of wearing a life vest will be greatly stabilized psychologically, and this will have a great advantage of improving the viability, and research and development on this are urgently required.

본 발명은 상기한 문제점을 해결하기 위하여 안출된 것으로서, 선측면에 보조 부력재를 구비하여 부력 상승에 따른 연료 절감과 더불어 선박끼리 충돌시의 충격 완화를 기대할 수 있으며, 특히 해상사고 발생시 착석하고 있는 보조의자를 분리해서 부력재로서 사용될 수 있도록 하여 안전성을 크게 향상시킨 보조 부력재가 구비된 선박을 제공하고자 한다.The present invention has been devised to solve the above-mentioned problems, and by providing an auxiliary buoyancy material on the side surface, it is possible to reduce fuel consumption due to an increase in buoyancy, as well as to mitigate impacts in case of collision between ships, especially when a marine accident occurs. It is intended to provide a ship equipped with an auxiliary buoyant material that greatly improves safety by separating a chair so that it can be used as a buoyant material.

상기한 목적을 달성하기 위하여 본 발명은, 선저면의 좌우측에서 측벽을 구성하는 선측면의 상부 외측에는 반구형 형상의 레일커버가 길이 방향으로 형성되는 선체; 상기 선체의 레일커버 내부로 장착되는 튜브 형상의 보조 부력재; 및 상기 선체 내에 탈부착 가능하게 구성되어 탑승객이 착석할 수 있도록 하되, 선박사고시 신속하게 분리해서 탑승객이 의지할 수 있는 부력재로서 사용할 수 있도록 부력을 가지는 보조의자;를 포함하되, 상기 보조의자는 부력재를 감싸는 타입으로 형성되고, 선체와 벨크로테이프로 탈부착 가능하게 구성되는 것을 특징으로 한다.In order to achieve the above object, the present invention, the hull of the hemispherical rail cover is formed in the longitudinal direction on the upper outer side of the side surface constituting the side wall from the left and right sides of the bottom surface; A secondary buoyancy material in a tube shape mounted inside the rail cover of the hull; And an auxiliary chair configured to be detachable in the hull so that passengers can be seated, but having a buoyancy so that they can be quickly separated and used as a buoyant material that passengers can rely on in a ship accident. It is formed in a wrapping type and is characterized in that it is detachably formed with a hull and a Velcro tape.

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본 발명에 의하면, 선측면에 구비된 레일커버 내부에 보조 부력재를 구비하여 부력 상승에 따른 연료 절감과 더불어 선박끼리 충돌시의 충격 완화를 기대할 수 있으며, 특히 탑승객이 착석하게 되는 보조의자를 분리 가능하게 구성하면서 부력을 가지도록 형성함으로써 해상사고 발생시 이를 신속하게 떼어내 의지할 수 있어 탑승객의 안전을 크게 향상시킨 효과를 나타낸다.According to the present invention, by providing an auxiliary buoyancy material inside the rail cover provided on the side surface, it is possible to reduce fuel consumption due to an increase in buoyancy, and to mitigate impacts when ships collide with each other, and in particular, an auxiliary chair seated by a passenger can be separated. It is formed to have buoyancy while constructing it, so it can be removed and relied on quickly in the event of a marine accident, which greatly improves the safety of passengers.

도 1은 본 발명의 바람직한 일실시예에 따른 보조 부력재가 구비된 선박을 보인 사시도.
도 2의 "가"는 본 발명의 바람직한 일실시예에 따른 보조의자를 보인 종단면도이고, "나"는 다른 일실시예에 따른 보조의자를 보인 종단면도.1 is a perspective view showing a ship equipped with an auxiliary buoyancy material according to a preferred embodiment of the present invention.
"A" in Figure 2 is a longitudinal sectional view showing the auxiliary chair according to an embodiment of the present invention, "B" is a longitudinal sectional view showing the auxiliary chair according to another embodiment.

이하, 첨부된 도면을 참조로 하여 본 발명의 보조 부력재가 구비된 선박을 보다 상세히 설명하기로 한다.Hereinafter, a ship equipped with the auxiliary buoyancy material of the present invention will be described in more detail with reference to the accompanying drawings.

이에 앞서, 본 명세서 및 청구범위에 사용된 용어나 단어는 통상적이거나 사전적인 의미로 한정해서 해석되어서는 아니 되며, 발명자는 그 자신의 발명을 가장 최선의 방법으로 설명하기 위해서 용어의 개념을 적절하게 정의할 수 있다는 원칙에 입각하여 본 발명의 기술적 사상에 부합하는 의미와 개념으로 해석되어야만 한다.Prior to this, the terms or words used in the present specification and claims should not be interpreted as being limited to ordinary or lexical meanings, and the inventor appropriately explains the concept of terms in order to explain his or her invention in the best way. Based on the principle that it can be defined, it should be interpreted as meanings and concepts consistent with the technical spirit of the present invention.

따라서, 본 명세서에 기재된 일실시예와 도면에 도시된 구성은 본 발명의 가장 바람직한 일실시예에 불과할 뿐이고 본 발명의 기술적 사상을 모두 대변하는 것은 아니므로, 본 출원시점에 있어서 이들은 대체할 수 있는 다양한 균등물과 변형예들이 있을 수 있음을 이해하여야 한다.Accordingly, the embodiments shown in the embodiments and the drawings described in this specification are only the most preferred embodiments of the present invention and do not represent all the technical spirit of the present invention, and at the time of this application, they can be replaced. It should be understood that there may be various equivalents and variations.

도 1은 본 발명의 바람직한 일실시예에 따른 보조 부력재가 구비된 선박을 보인 사시도이고, 도 2의 "가"는 본 발명의 바람직한 일실시예에 따른 보조의자를 보인 종단면도이고, "나"는 다른 일실시예에 따른 보조의자를 보인 종단면도이다.1 is a perspective view showing a ship equipped with an auxiliary buoyancy material according to a preferred embodiment of the present invention, "A" in Figure 2 is a longitudinal cross-sectional view showing an auxiliary chair according to a preferred embodiment of the present invention, "I" Is a longitudinal sectional view showing an auxiliary chair according to another embodiment.

먼저, 도 1을 참조로 하면, 본 발명의 보조 부력재가 구비된 선박은 크게 선체(100), 보조 부력재(200) 및 보조의자(300)를 포함하여 구성된다.First, referring to FIG. 1, a ship equipped with an auxiliary buoyancy material of the present invention is largely composed of a hull 100, an auxiliary buoyancy material 200, and an auxiliary chair 300.

상기 선체(100)는 FRP재질로 형성되되, 바닥면인 선저면(110)의 좌우측에서 측벽을 구성하는 선측면(120)의 상부 외측에는 반구형 형상의 레일커버(130)가 길이 방향으로 형성된다. 이 레일커버(130)는 선미에서 선수 부분까지 이어지며 외측 방향으로 개방된 타입의 반구형 형상이다. 또한 선체(100)에는 조종콘솔(140), 조종석 의자가 구비되며, 선체(100) 후미에는 추진력을 발생하기 위한 추진체가 구비되는 것은 당연하다.The hull 100 is formed of an FRP material, and a rail cover 130 having a hemispherical shape is formed in a longitudinal direction on the upper outer side of the ship side surface 120 constituting a side wall on the left and right sides of the ship bottom surface 110 which is a bottom surface. . The rail cover 130 extends from the stern to the bow section and is a hemispherical shape of the type opened in the outer direction. In addition, the hull 100 is provided with a control console 140, a cockpit chair, it is natural that the hull 100 is provided with a propellant for generating a driving force.

또한, 상기 선체(100)의 선미 쪽 혹은 선수 쪽, 측면에는 후술할 보조의자(300)를 장착할 수 있는 장착부(150)가 다수 마련되고, 상기 장착부(150)에는 암 벨크로테이프(152)가 구비되는 것이 바람직하다.In addition, the stern side or the bow side, the side of the hull 100 is provided with a number of mounting portions 150 for mounting the auxiliary chair 300 to be described later, the mounting portion 150 has an arm velcro tape 152 It is preferably provided.

다음으로, 상기 보조 부력재(200)는 내부에 에어가 주입된 튜브 형상을 가지며, 상기 선측면(120)에 형성된 레일커버(130) 내부를 통해 선체(100)의 길이 방향으로 끼움 장착된다. 상기 보조 부력재(200)가 상기 반구형 형상의 레일커버(130) 내부로 삽입되면 종래와 같이 복잡한 고정수단 없이도 쉽게 장착할 수 있으며, 안정적으로 장착된 상태를 유지할 수 있음은 너무나 자명하다. 이러한 보조 부력재(200)가 선측면(120)에 구비되면 부력 상승에 따른 연료 절감 효과를 기대할 수 있으며, 나아가 선박끼리 충돌시의 충격완화는 물론이고 정박시에도 선착장에 부딪혀 발생될 수 있는 선체(100)의 파손을 방지할 수 있게 되는 것이다.Next, the auxiliary buoyancy material 200 has a tube shape in which air is injected, and is fitted in the longitudinal direction of the hull 100 through the rail cover 130 formed on the side surface 120. When the auxiliary buoyancy material 200 is inserted into the hemispherical shape rail cover 130, it can be easily installed without complicated fixing means as in the prior art, and it is obvious that it can be stably mounted. When the auxiliary buoyancy material 200 is provided on the side surface 120, it is possible to expect a fuel saving effect due to an increase in buoyancy, and furthermore, a hull that may be generated by striking the dock at the time of anchoring as well as alleviating the impact when ships collide. It is possible to prevent the damage of 100).

마지막으로, 상기 보조의자(300)는 상기 선체(100) 내에 마련된 장착부(150)에 탈부착 가능하게 구성되는 것으로, 도 2의 "가"에서 도시하는 바와 같이 하면에는 상기 장착부(150)에 구비된 암 벨크로테이프(152)에 부착되는 수 벨크로테이프(310)가 구비된다. 이러한 보조의자(300)는 적개는 한 개에서 정원수에 맞게 구비하는 것도 고려해볼만하다.Finally, the auxiliary chair 300 is configured to be detachably attached to the mounting portion 150 provided in the hull 100, as shown in "A" in Figure 2 is provided on the lower mounting portion 150 A male velcro tape 310 attached to the female velcro tape 152 is provided. It is also worth considering that the auxiliary chairs 300 are provided to fit the number of gardeners from one.

한편, 상기 보조의자(300)는 자체가 부력재로 형성되거나, 부력재(320)를 감싸는 타입 중 선택된 어느 하나인 것이 바람직하며, 탈부착이 벨크로테이프 방식에 의해서 구현되는 것이 바람직하나, 똑딱이 단추와 같은 타입으로 구성하여도 무방하다.On the other hand, the auxiliary chair 300 itself is preferably formed of a buoyant material, it is preferable to be any one selected from the type surrounding the buoyancy material 320, it is preferable that the detachable is implemented by a Velcro tape method, a type such as a tick button It is also possible to configure.

이와 같이 구성되면, 선체(100)의 선측면(120) 상부 외측으로는 보조 부력재(200)가 구비되어 있어 부력을 상승시킬 수 있어 연료 절감을 기대할 수 있으며, 선박끼리 충돌시 충격 완화를 가능하게 하여 안전성을 극대화시킬 수 있다.When configured in this way, an auxiliary buoyancy material 200 is provided outside the upper side 120 of the hull 100 to increase the buoyancy, so fuel savings can be expected, and shock reduction is possible when ships collide. To maximize safety.

또한, 선체(100)에는 부력을 가지는 탈부착형 보조의자(300)가 구비되어 있어, 평소에는 탑승객이 착석할 수 있으나, 해상사고 발생시에는 보조의자(300)를 신속하게 분리해서 부력재로 사용할 수 있어 안전성이 크게 향상되어, 탑승객의 생존력 향상을 도모할 수 있게 된다.In addition, the hull 100 is provided with a detachable auxiliary chair 300 having buoyancy, so passengers can be seated normally, but in the event of a marine accident, the auxiliary chair 300 can be quickly separated and used as a buoyant material. The safety is greatly improved, so that the survivability of passengers can be improved.

전술한 내용은 후술할 발명의 특허청구범위를 보다 잘 이해할 수 있도록 본 발명의 특징과 기술적 장점을 다소 폭넓게 개설하였다. 본 발명의 특허청구범위를 구성하는 부가적인 특징과 장점들이 이하에서 상술될 것이다. 개시된 본 발명의 개념과 특정 실시예는 본 발명과 유사 목적을 수행하기 위한 다른 구조의 설계나 수정의 기본으로서 즉시 사용될 수 있음이 당해 기술분야의 숙련된 사람들에 의해 인식되어야 한다.The foregoing has outlined rather broadly the features and technical advantages of the present invention in order to better understand the claims of the invention which will be described later. Additional features and advantages constituting the claims of the present invention will be described below. It should be appreciated by those skilled in the art that the disclosed concepts and specific embodiments of the present invention can be readily used as a basis for the design or modification of other structures for carrying out purposes similar to the present invention.

또한, 본 발명에서 개시된 발명의 개념과 실시예가 본 발명의 동일 목적을 수행하기 위하여 다른 구조로 수정하거나 설계하기 위한 기초로서 당해 기술분야의 숙련된 사람들에 의한 그와 같은 수정 또는 변경된 등가 구조는 특허청구범위에서 기술한 발명의 사상이나 범위를 벗어나지 않는 한도 내에서 다양한 변화, 치환 및 변경이 가능하다.In addition, the concept or embodiment of the invention disclosed in the present invention as a basis for modifying or designing with other structures in order to perform the same purpose of the present invention, such modifications or altered equivalent structures by those skilled in the art are patented Various changes, substitutions, and changes are possible without departing from the spirit or scope of the invention described in the claims.

100 : 선체 110 : 선저면
120 : 선측면 130 : 레일커버
140 : 조종콘솔 150 : 장착부
152 : 암 벨크로테이프 200 : 보조 부력재
300 : 보조의자 310 : 수 벨크로테이프
320 : 부력재100: hull 110: bottom surface
120: side surface 130: rail cover
140: control console 150: mounting portion
152: arm velcro tape 200: auxiliary buoyancy material
300: Secondary chair 310: Male velcro tape
320: buoyancy material

Claims (3)

선저면의 좌우측에서 측벽을 구성하는 선측면의 상부 외측에는 반구형 형상의 레일커버가 길이 방향으로 형성되는 선체;
상기 선체의 레일커버 내부로 장착되는 튜브 형상의 보조 부력재; 및
상기 선체 내에 탈부착 가능하게 구성되어 탑승객이 착석할 수 있도록 하되, 선박사고시 신속하게 분리해서 탑승객이 의지할 수 있는 부력재로서 사용할 수 있도록 부력을 가지는 보조의자;를 포함하되,
상기 보조의자는 부력재를 감싸는 타입으로 형성되고, 선체와 벨크로테이프로 탈부착 가능하게 구성되는 것을 특징으로 하는 보조 부력재가 구비된 선박.A hull having a hemispherical rail cover formed in a longitudinal direction on an upper outer side of a side surface constituting a side wall at left and right sides of the bottom surface;
A secondary buoyancy material in a tube shape mounted inside the rail cover of the hull; And
Included in the hull is configured to be detachable within the hull so that passengers can sit down, but it can be quickly separated during a ship accident and used as a buoyancy material that passengers can rely on;
The auxiliary chair is a vessel equipped with an auxiliary buoyancy material, characterized in that it is formed of a type surrounding the buoyancy material and is detachably attached to the hull and the Velcro tape. 삭제delete 삭제delete
KR1020180148151A 2018-11-27 2018-11-27 Ship with auxiliary buoyant material KR102093977B1 (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102281710B1 (en) 2021-02-19 2021-07-28 조기정 Apparatus for safety of ship through air tube

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200357277Y1 (en) * 2004-04-08 2004-07-23 박정자 A boat with tube fastened to ship body
JP2015077848A (en) * 2013-10-15 2015-04-23 株式会社信貴造船所 Lifeboat seat, and lifeboat

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200357277Y1 (en) * 2004-04-08 2004-07-23 박정자 A boat with tube fastened to ship body
JP2015077848A (en) * 2013-10-15 2015-04-23 株式会社信貴造船所 Lifeboat seat, and lifeboat

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102281710B1 (en) 2021-02-19 2021-07-28 조기정 Apparatus for safety of ship through air tube

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