JPH07109722A - Self-expansive oilfence for ship - Google Patents
Self-expansive oilfence for shipInfo
- Publication number
- JPH07109722A JPH07109722A JP5280079A JP28007993A JPH07109722A JP H07109722 A JPH07109722 A JP H07109722A JP 5280079 A JP5280079 A JP 5280079A JP 28007993 A JP28007993 A JP 28007993A JP H07109722 A JPH07109722 A JP H07109722A
- Authority
- JP
- Japan
- Prior art keywords
- fence
- oil
- ship
- capsule
- drop
- 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.)
- Withdrawn
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/20—Controlling water pollution; Waste water treatment
- Y02A20/204—Keeping clear the surface of open water from oil spills
Landscapes
- Cleaning Or Clearing Of The Surface Of Open Water (AREA)
Abstract
Description
【０００１】[0001]
【産業上の利用分野】本発明は自船用自己展張式オイル
フエンスに関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a self-expanding oil fence for a ship.
【０００２】[0002]
【従来の技術】タンカー等から発生した海上流出油の拡
散を防止する手段としては、従来、例えば、オイルフエ
ンス展張船が流出油水域に急行し、そこでフエンスを海
上に展張し、流出油を囲繞してしまうものが知られてい
る。2. Description of the Related Art Conventionally, as a means for preventing the spread of oil spilled over the sea from a tanker or the like, for example, an oil fence spreader rushes to an oil spill area where the fluence is spread over the sea to surround the oil spill. It is known that it does.
【０００３】しかしながら、このような手段では、下記
のような欠点がある。 (1) オイルフエンス展張船は比較的小型なので、流出油
水域に到着するまでに時間がかかってしまい、したがっ
てその間に流出油が拡散してしまう。 (2) オイルフエンス展張船は比較的小型なので、そのフ
エンス展張作業は流出油水域の海象に災いされ易く、し
たがってフエンス展張能率は不安定である。 (3) オイルフエンス展張船のフエンス展張作業にはかな
りの人手が要るので、その作業は重労働であり、したが
って省力化が望まれている。However, such means have the following drawbacks. (1) Since the oil fence spreader is relatively small, it takes time to reach the oil spill area, and the oil spill spreads during that time. (2) Since the oil-fence spreading ship is relatively small, the work of spreading the fluence is easily damaged by the sea conditions in the spilled oil water area, and the efficiency of spreading the fluence is unstable. (3) Since the work to spread the oil fence of an oil fence requires a considerable amount of manpower, the work is a heavy labor and therefore labor saving is desired.
【０００４】[0004]
【発明が解決しようとする課題】本発明は、このような
事情に鑑みて提案されたもので、オイルフエンスを展張
し終るまでの時間が短く、かつ展張作業が海象に災いさ
れにくく、また展張作業が容易な、したがって迅速性，
展張能率及び省力性に優れた自船用自己展張式オイルフ
エンスを提供することを目的とする。SUMMARY OF THE INVENTION The present invention has been proposed in view of the above circumstances, and it takes a short time to finish spreading the oil fence, and the spreading work is less likely to be damaged by the sea. Easy to work with and therefore quick,
It is an object of the present invention to provide a self-expanding oil fence for own ship, which is excellent in expansion efficiency and labor saving.
【０００５】[0005]
【課題を解決するための手段】そのために、本発明は船
舶の暴露甲板の外縁部に沿ってそれぞれ適宜間隔で配設
された複数のランチヤにそれぞれ載置された投下型オイ
ルフエンスカプセルと、上記各投下型オイルフエンスカ
プセルに内蔵され軸線部貫通中心孔を有する折畳み状態
の膨張可能型蛇腹状オイルフエンスにガス注入制御弁を
介して接続された圧縮ガスタンクと、上記各オイルフエ
ンスの上記貫通中心孔を適宜の軸方向間隔を存して縦通
的に緩く挿通し上記船舶の外方を囲繞する長さを有する
長尺オイルフエンス支持索と、上記各ランチヤに一斉投
下を指令するカプセル投下管制盤とを具え、水面に投下
された上記各オイルフエンスカプセルが開き、内蔵オイ
ルフエンスがそれぞれ上記フエンス支持索に沿って密接
して膨張し全体的に上記船舶の外方を囲繞するオイルフ
エンスを形成することを特徴とする。To this end, the present invention provides a drop-type oil fence capsule mounted on a plurality of launchers arranged at appropriate intervals along the outer edge of the exposed deck of a ship, and A compressed gas tank connected to a collapsible inflatable oil fluence in a folded state, which is built in each drop-type oil fluence capsule and has a central axis through hole, and a through-hole through hole for each oil fluence. A long oil-fence support rope having a length that surrounds the outside of the ship and is loosely inserted longitudinally with an appropriate axial spacing, and a capsule drop control board that commands the launchers to drop all at once. And each of the above oil fence capsules dropped on the surface of the water opens, and the built-in oil fences expand intimately along the fence support ropes, respectively. And forming a Oirufuensu surrounding the outside of the ship.
【０００６】[0006]
【作用】このような構成によれば、船舶の暴露甲板の外
縁部に沿ってそれぞれ適宜間隔で配設された複数のラン
チヤにそれぞれ載置された投下型オイルフエンスカプセ
ルと、上記各投下型オイルフエンスカプセルに内蔵され
軸線部貫通中心孔を有する折畳み状態の膨張可能型蛇腹
状オイルフエンスにガス注入制御弁を介して接続された
圧縮ガスタンクと、上記各オイルフエンスの上記貫通中
心孔を適宜の軸方向間隔を存して縦通的に緩く挿通し上
記船舶の外方を囲繞する長さを有する長尺オイルフエン
ス支持索と、上記各ランチヤに一斉投下を指令するカプ
セル投下管制盤とを具え、水面に投下された上記各オイ
ルフエンスカプセルが開き、内蔵オイルフエンスがそれ
ぞれ上記フエンス支持索に沿って密接して膨張し全体的
に上記船舶の外方を囲繞するオイルフエンスを形成する
ので、下記の作用が行われる。 (1) 自船搭載のオイルフエンスを使用することにより、
流出油を囲繞する時間を短縮することが可能となる。 (2) 自船配設のランチヤや圧縮ガスによる伸縮可能型オ
イルフエンス等を使用することにより、オイルフエンス
の自己展張が可能となる。According to this structure, the drop-type oil fence capsules placed on the plurality of launchers arranged at appropriate intervals along the outer edge of the exposed deck of the ship, and the drop-type oils described above. A compressed gas tank connected to an inflatable bellows-shaped oil fluence in a folded state, which is built in a fluence capsule and has a central axis through hole, and a through shaft of the oil fluence. Equipped with a long oil fence support rope having a length that surrounds the outside of the ship longitudinally with a directional interval, and a capsule drop control board that commands the launchers to drop all at once. Each of the oil fence capsules dropped on the surface of the water opens, and the built-in oil fences expand in close contact with the fence support ropes to the outside of the ship as a whole. Since forming the surrounding to Oirufuensu, the action of the following is performed. (1) By using the oil fence installed on the ship,
It is possible to shorten the time for surrounding the spilled oil. (2) By using a launcher installed on the ship or an expandable oil fence that uses compressed gas, the oil fence can be self-extended.
【０００７】[0007]
【実施例】本発明をタンカーに適用した一実施例を図面
について説明すると、まず、図１(1) 斜視図において、
１はタンカー２の上甲板である暴露甲板３の外縁部にそ
れぞれ適宜間隔を設けて配置された縦二つ割り構造の複
数の投下型オイルフエンスカプセル（以下フエンスカプ
セルという）、４は適宜間隔で各フエンスカプセル１の
軸心貫通孔５（同図(2) ）を緩く挿通して適宜間隔で展
張された環状フエンス支持索で、その大部分は暴露甲板
３上の機器にひっかからないように舷側外板６に沿わせ
て配置している。７は暴露甲板３の船尾甲板室８の船尾
側に配設されたカプセル投下管制盤である。DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention applied to a tanker will be described with reference to the drawings. First, in the perspective view of FIG.
1 is a plurality of drop-type oil fluence capsules (hereinafter referred to as fluence capsules) having a vertically split structure, which are arranged at appropriate intervals on the outer edge of the exposed deck 3 which is the upper deck of the tanker 2, and 4 are fluences at appropriate intervals. An annular fence support cord that is loosely inserted through the axial center through-hole 5 ((2) in the figure) of the capsule 1 and stretched at appropriate intervals, most of which are on the port side outer plate so as not to be caught by the equipment on the exposed deck 3. It is arranged along with 6. Reference numeral 7 is a capsule dropping control board disposed on the stern side of the stern deck room 8 of the exposed deck 3.
【０００８】続いて、図１(2) 部分斜視図において、９
は暴露甲板３の外縁部に適宜間隔でそれぞれ配設された
複数のカプセル投下用ランチヤである。Next, in the partial perspective view of FIG.
Are a plurality of capsule dropping launchers arranged at the outer edge of the exposed deck 3 at appropriate intervals.
【０００９】さらに、図１(3) は各ランチヤ９によりタ
ンカー２の外側に囲繞的に投下されたフエンス支持索４
及び複数のフエンスカプセル１を示す斜視図である。Further, FIG. 1 (3) shows the fence support ropes 4 which are dropped around the outside of the tanker 2 by each launcher 9 in a peripheral manner.
3 is a perspective view showing a plurality of fence capsules 1. FIG.
【００１０】そして、図１(4) 部分斜視図において、１
０は軸線部中心貫通孔１１に緩くフエンス支持索４が挿
通された膨張可能型蛇腹状オイルフエンスで、同図では
収縮状態であり、各単位オイルフエンスは同軸的に配置
された等長の小径ベローズ及び大径ベローズの両端の環
状開口部をそれぞれ気密に閉塞してなる耐水，耐油，気
密かつ可撓性の膜材よりなる。１２，１３はそれぞれフ
エンスカプセル１に分離自在に収納されたフエンス自己
展張用のガス注入制御弁，圧縮ガスタンクである。Then, in the partial perspective view of FIG.
Reference numeral 0 denotes an inflatable bellows-like oil fence in which the fence support cord 4 is loosely inserted through the axial center hole 11 and is in a contracted state in the figure, and each unit oil fence is arranged coaxially and has a small diameter. The bellows and the large-diameter bellows are made of a water-resistant, oil-proof, air-tight and flexible film material that air-tightly closes the annular openings at both ends. Reference numerals 12 and 13 respectively denote a gas injection control valve and a compressed gas tank for Fence self-expanding, which are separately housed in the Fence capsule 1.
【００１１】また、図１(5) 斜視図及び同図(6) 部分横
断面図において、１４，１５はそれぞれ海面，流出油、
１６，１７はそれぞれ膨張状態のオイルフエンス１０の
内周面，外周面、１８はオイルフエンス１０の外周面１
７の下端に沿って垂設された耐水，耐油，気密性かつ可
撓性の膜材よりなり、適宜重量を有する伸縮カーテンで
ある。In the perspective view of FIG. 1 (5) and the partial cross-sectional view of FIG. 1 (6), 14 and 15 are the sea surface, the spilled oil,
Reference numerals 16 and 17 respectively denote an inner peripheral surface and an outer peripheral surface of the oil fence 10 in an expanded state, and 18 denotes an outer peripheral surface 1 of the oil fence 10.
An elastic curtain made of a water-proof, oil-proof, airtight and flexible film material provided along the lower end of 7 and having an appropriate weight.
【００１２】次に、ランチヤ９の詳細を示す図２(1) ，
(2) 部分正面図において、１９は暴露甲板３の外縁部か
ら舷外方向斜め上方へ適宜長さ延びるとともに、その上
にフエンスカプセル１を支持するランチヤ本体、２０は
ランチヤ本体１９の基端部にこれと平行に配設された空
圧シリンダ、２１はフエンスカプセル１を投下するため
のピストン駆動式押出し爪、２２はランチヤ本体１９の
先端部に枢着され起倒可能のストツパである。Next, FIG. 2 (1) showing the details of the launcher 9,
(2) In a partial front view, 19 is a launcher main body that extends the length from the outer edge of the exposed deck 3 obliquely upward in the port outward direction, and supports the Fence capsule 1 thereon, and 20 is a base end of the launcher main body 19. Further, a pneumatic cylinder arranged in parallel therewith, 21 is a piston-driven push-out claw for dropping the capsule 1, and 22 is a stopper which is pivotally attached to the tip of the launcher body 19 and can be erected.
【００１３】さらに、図３(1) 〜(4) 側面図はオイルフ
エンス１０の自己展張の経時説明図である。Further, the side views of FIGS. 3 (1) to (4) are explanatory views of the self-expansion of the oil fence 10 over time.
【００１４】このような装置において、図１に示すよう
に、同図(1) のタンカー２が流出油事故を発生した際
は、乗組員がカプセル投下管制盤７を操作すると、暴露
甲板３の各ランチヤ（図２(1) ）上のフエンスカプセル
１がそれぞれ周囲の海面１４上に一斉に投下（図２(2)
）され、同図(3) に示す状態になる。このように、フ
エンスカプセル１が海面１４に着水すると、同図(4) に
示すように、フエンスカプセル１が２つ割れに開き、ガ
ス注入制御弁１２が開き、図３(1) 〜(4) に示すよう
に、オイルフエンス１０は圧縮ガスタンク１３が接続さ
れた状態でフエンス支持索４に沿って順次自己展張し、
図１(5) に示すように、タンカー２から適当な距離を存
してそれを囲繞してしまうので、同図(6) に示すよう
に、オイルフエンス１０の内側から外側への流出油の移
動を阻止することができる。In such an apparatus, as shown in FIG. 1, when the tanker 2 shown in FIG. 1 (1) causes an oil spill accident, the crew operates the capsule drop-off control board 7 and the exposed deck 3 is exposed. The Fence capsules 1 on each launcher (Fig. 2 (1)) are simultaneously dropped on the surrounding sea surface 14 (Fig. 2 (2)).
), The state shown in Fig. 3 (3) is obtained. In this way, when the Fence capsule 1 reaches the sea surface 14, the Fence capsule 1 opens into two cracks and the gas injection control valve 12 opens, as shown in FIG. 4) As shown in 4), the oil fence 10 is self-expanded in sequence along the fence support cable 4 with the compressed gas tank 13 connected.
As shown in Fig. 1 (5), it surrounds the tanker 2 at an appropriate distance, so as shown in Fig. 6 (6), the oil spilled from the inside of the oil fence 10 to the outside is prevented. Movement can be blocked.
【００１５】このような、実施例の装置によれば、船舶
の暴露甲板の外縁部に沿ってそれぞれ適宜間隔で配設さ
れた複数のランチヤにそれぞれ載置された投下型オイル
フエンスカプセルと、上記各投下型オイルフエンスカプ
セルに内蔵され軸線部貫通中心孔を有する折畳み状態の
膨張可能型蛇腹状オイルフエンスにガス注入制御弁を介
して接続された圧縮ガスタンクと、上記各オイルフエン
スの上記貫通中心孔を適宜の軸方向間隔を存して縦通的
に緩く挿通し上記船舶の外方を囲繞する長さを有する長
尺オイルフエンス支持索と、上記各ランチヤに一斉投下
を指令するカプセル投下管制盤とを具え、水面に投下さ
れた上記各オイルフエンスカプセルが開き、内蔵オイル
フエンスがそれぞれ上記フエンス支持索に沿って密接し
て膨張し全体的に上記船舶の外方を囲繞するオイルフエ
ンスを形成するので、下記効果が奏せられる。 (1) 自船搭載のオイルフエンスを使用することにより、
流出油を囲繞する時間を短縮することが可能で、したが
って流出油の拡散の惧れが少なくなる。 (2) 自船配設のランチヤや圧縮ガスによる伸縮可能型オ
イルフエンス等を使用することにより、オイルフエンス
の自己展張が可能で、したがってオイルフエンスの展張
能率が海象に災いされず安定化するとともに、オイルフ
エンスの展張作業の省力化が実現できる。According to the apparatus of the embodiment as described above, the drop-type oil fence capsules are placed on a plurality of launchers arranged at appropriate intervals along the outer edge of the exposed deck of the ship, and the above-mentioned. A compressed gas tank connected to a collapsible inflatable oil fluence in a folded state, which is built in each drop-type oil fluence capsule and has a central axis through hole, and a through-hole through hole for each oil fluence. A long oil-fence support rope having a length that surrounds the outside of the ship and is loosely inserted longitudinally with an appropriate axial spacing, and a capsule drop control board that commands the launchers to drop all at once. And each of the oil fence capsules dropped on the surface of the water opens, and the built-in oil fences expand intimately along the fence support ropes, respectively. Since forming a Oirufuensu surrounding the outside of the serial ship, the following effects are obtained if. (1) By using the oil fence installed on the ship,
It is possible to shorten the time for surrounding the spilled oil, and thus reduce the risk of spreading the spilled oil. (2) It is possible to self-extend the oil fluence by using a launcher installed on the ship and an expandable oil fluence by compressed gas, etc. Therefore, the spreading efficiency of the oil fluence can be stabilized without being damaged by the sea. It is possible to save labor for spreading the oil fence.
【００１６】[0016]
【発明の効果】要するに本発明によれば、船舶の暴露甲
板の外縁部に沿ってそれぞれ適宜間隔で配設された複数
のランチヤにそれぞれ載置された投下型オイルフエンス
カプセルと、上記各投下型オイルフエンスカプセルに内
蔵され軸線部貫通中心孔を有する折畳み状態の膨張可能
型蛇腹状オイルフエンスにガス注入制御弁を介して接続
された圧縮ガスタンクと、上記各オイルフエンスの上記
貫通中心孔を適宜の軸方向間隔を存して縦通的に緩く挿
通し上記船舶の外方を囲繞する長さを有する長尺オイル
フエンス支持索と、上記各ランチヤに一斉投下を指令す
るカプセル投下管制盤とを具え、水面に投下された上記
各オイルフエンスカプセルが開き、内蔵オイルフエンス
がそれぞれ上記フエンス支持索に沿って密接して膨張し
全体的に上記船舶の外方を囲繞するオイルフエンスを形
成することにより、オイルフエンスを展張し終るまでの
時間が短く、かつ展張作業が海象に災いされにくく、ま
た展張作業が容易な、したがって迅速性，展張能率及び
省力性に優れた自船用自己展張式オイルフエンスを得る
から、本発明は産業上極めて有益なものである。In summary, according to the present invention, the drop-type oil fence capsules placed on a plurality of launchers arranged at appropriate intervals along the outer edge of the exposed deck of a ship, and the drop-types described above. A compressed gas tank connected via a gas injection control valve to an inflatable bellows-shaped oil fluence in a folded state, which is built in an oil fluence capsule and has a central bore through the axial part, and the through fluence of each oil fluence Equipped with a long oil fence support rope that has a length that surrounds the outside of the ship and that is loosely inserted longitudinally with an axial interval, and a capsule drop control board that commands the launchers to drop all at once. , Each of the oil fence capsules dropped on the surface of the water opens, and the built-in oil fences expand in close contact with each other along the fence support ropes, so that the ship as a whole By forming an oil fence that surrounds the outside, it takes less time to finish spreading the oil fence, and the spreading work is less likely to be damaged by the sea, and the spreading work is easy, and therefore quickness, spreading efficiency and labor saving The present invention is extremely useful industrially because a self-expanding oil fence for own ship having excellent properties is obtained.
【図１】本発明をタンカーに適用した一実施例を示し、
それぞれ(1) はタンカーの就航状態の斜視図，(2) はフ
エンスカプセル１の部分拡大斜視図，(3) はタンカーが
フエンスカプセル１等を投下した状態の斜視図，(4) は
フエンスカプセル１が開いた状態の部分拡大斜視図，
(5) はオイルフエンス１０が自己展張した状態の斜視
図，(6) は展張したオイルフエンス１０の部分横断面図
である。FIG. 1 shows an embodiment in which the present invention is applied to a tanker,
(1) is a perspective view of the tanker in service, (2) is a partially enlarged perspective view of the Fence capsule 1, (3) is a perspective view of the tanker dropping the Fence capsule 1, etc., and (4) is a Fence capsule. 1 is a partially enlarged perspective view of the opened state,
(5) is a perspective view of the oil fence 10 in a self-expanded state, and (6) is a partial cross-sectional view of the expanded oil fence 10.
【図２】図１のランチヤ９を示し、それぞれ(1) はフエ
ンスカプセル搭載状態図，(2)はフエンスカプセル投下
状態図である。FIG. 2 shows the launcher 9 of FIG. 1, wherein (1) is a state view of loading a capsule and (2) is a state of dropping a capsule.
【図３】(1) 〜(4) はそれぞれ図１のオイルフエンス１
０の自己展張経過を説明する側面図である。[FIG. 3] (1) to (4) are respectively the oil fence 1 of FIG. 1.
It is a side view explaining the self-extension process of 0.
１ フエンスカプセル ２ タンカー ３ 暴露甲板 ４ フエンス支持索 ５ 軸心貫通孔 ６ 舷側外板 ７ カプセル投下管制盤 ８ 船尾甲板室 ９ ランチヤ １０ オイルフエンス １１ 軸線部中心貫通孔 １２ ガス注入制御弁 １３ 圧縮ガスタンク １４ 海面 １５ 流出油 １６ 内周面 １７ 外周面 １８ 伸縮カーテン １９ ランチヤ本体 ２０ 空圧シリンダ ２１ 押出し爪 ２２ ストッパ 1 Fence Capsule 2 Tanker 3 Exposed Deck 4 Fence Support Cable 5 Shaft Center Through Hole 6 Sideboard Outer Plate 7 Capsule Drop Control Board 8 Stern Deck Room 9 Launcher 10 Oil Fence 11 Shaft Center Through Hole 12 Gas Injection Control Valve 13 Compressed Gas Tank 14 Sea surface 15 Spilled oil 16 Inner peripheral surface 17 Outer peripheral surface 18 Expansion / contraction curtain 19 Launcher body 20 Pneumatic cylinder 21 Extruding claw 22 Stopper
Claims (1)
れ適宜間隔で配設された複数のランチヤにそれぞれ載置
された投下型オイルフエンスカプセルと、上記各投下型
オイルフエンスカプセルに内蔵され軸線部貫通中心孔を
有する折畳み状態の膨張可能型蛇腹状オイルフエンスに
ガス注入制御弁を介して接続された圧縮ガスタンクと、
上記各オイルフエンスの上記貫通中心孔を適宜の軸方向
間隔を存して縦通的に緩く挿通し上記船舶の外方を囲繞
する長さを有する長尺オイルフエンス支持索と、上記各
ランチヤに一斉投下を指令するカプセル投下管制盤とを
具え、水面に投下された上記各オイルフエンスカプセル
が開き、内蔵オイルフエンスがそれぞれ上記フエンス支
持索に沿って密接して膨張し全体的に上記船舶の外方を
囲繞するオイルフエンスを形成することを特徴とする自
船用自己展張式オイルフエンス。1. A drop-type oil fence capsule mounted on each of a plurality of launchers arranged at appropriate intervals along an outer edge of an exposed deck of a ship, and an axis line built in each drop-type oil fence capsule. A compressed gas tank connected to an inflatable bellows-like oil fence in a folded state having a central through hole through a gas injection control valve;
A long oil-fence support rope having a length that surrounds the outside of the ship by longitudinally and loosely inserting the through-holes of the oil fences at appropriate axial intervals to the launchers. Each oil fence capsule dropped on the water surface is opened with a capsule drop-off control board for commanding a simultaneous drop, and the built-in oil fences are inflated closely along the fence support ropes to expand the outside of the ship as a whole. A self-expanding oil fence for a ship, which is characterized by forming an oil fence surrounding the person.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5280079A JPH07109722A (en) | 1993-10-13 | 1993-10-13 | Self-expansive oilfence for ship |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5280079A JPH07109722A (en) | 1993-10-13 | 1993-10-13 | Self-expansive oilfence for ship |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH07109722A true JPH07109722A (en) | 1995-04-25 |
Family
ID=17620021
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5280079A Withdrawn JPH07109722A (en) | 1993-10-13 | 1993-10-13 | Self-expansive oilfence for ship |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH07109722A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20120013476A (en) * | 2010-08-05 | 2012-02-15 | 대우조선해양 주식회사 | An automatic installed machine for a oil fence |
| KR101476833B1 (en) * | 2013-02-21 | 2014-12-26 | 삼성중공업 주식회사 | Unit fence module for spreading protection of oil on the sea |
| CN106930259A (en) * | 2017-05-04 | 2017-07-07 | 贺春香 | Environmental protection is removed contamination system |
| KR20170132365A (en) * | 2016-05-23 | 2017-12-04 | 삼성중공업 주식회사 | Collecting waste apparatus |
-
1993
- 1993-10-13 JP JP5280079A patent/JPH07109722A/en not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20120013476A (en) * | 2010-08-05 | 2012-02-15 | 대우조선해양 주식회사 | An automatic installed machine for a oil fence |
| KR101476833B1 (en) * | 2013-02-21 | 2014-12-26 | 삼성중공업 주식회사 | Unit fence module for spreading protection of oil on the sea |
| KR20170132365A (en) * | 2016-05-23 | 2017-12-04 | 삼성중공업 주식회사 | Collecting waste apparatus |
| CN106930259A (en) * | 2017-05-04 | 2017-07-07 | 贺春香 | Environmental protection is removed contamination system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A300 | Withdrawal of application because of no request for examination |
Free format text: JAPANESE INTERMEDIATE CODE: A300 Effective date: 20001226 |