JP2002081047A - Composite transfer hose for suspended matter recovering device - Google Patents
Composite transfer hose for suspended matter recovering deviceInfo
- Publication number
- JP2002081047A JP2002081047A JP2000273075A JP2000273075A JP2002081047A JP 2002081047 A JP2002081047 A JP 2002081047A JP 2000273075 A JP2000273075 A JP 2000273075A JP 2000273075 A JP2000273075 A JP 2000273075A JP 2002081047 A JP2002081047 A JP 2002081047A
- Authority
- JP
- Japan
- Prior art keywords
- hose
- suspended matter
- transfer hose
- composite
- composite transfer
- 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
Links
Landscapes
- Cleaning Or Clearing Of The Surface Of Open Water (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
Abstract
Description
【０００１】[0001]
【発明の属する技術分野】本発明は、海や河川や湖など
に流出した油などの浮遊物をポンプによって回収する際
に、前記ポンプに適用する浮遊物回収装置用複合移送ホ
ースに関するものである。更に詳しくは、浮遊物回収用
ホース、ポンプ駆動用流体移送ホース、操作系流体移送
ホースなど使用目的や口径の異なる複数のホースを束ね
て１本のホースと成した浮遊物回収装置用複合移送ホー
スに関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a composite transfer hose for a suspended matter recovery apparatus applied to a pump for recovering suspended matter such as oil which has flowed into the sea, river, lake or the like by using a pump. . More specifically, a composite transfer hose for a suspended matter collection device, which is formed by bundling a plurality of hoses having different purposes and diameters such as a suspended matter collection hose, a pump driving fluid transfer hose, and an operation system fluid transfer hose into one hose. It is about.
【０００２】[0002]
【従来の技術】従来、海や河川や湖などに流出した油な
どの浮遊物を回収する場合、ポンプ、ポンプ駆動源およ
び回収タンクを定位置に配置し、ポンプとポンプ駆動源
の間を駆動用流体移送ホースによって連結するととも
に、ポンプと回収タンクの間を浮遊物回収用ホースによ
ってそれぞれ独立に連結していた。2. Description of the Related Art Conventionally, when recovering suspended matter such as oil that has flowed into the sea, river, lake, or the like, a pump, a pump driving source, and a collecting tank are arranged at a fixed position, and a pump and a pump driving source are driven. And the pump and the collection tank were independently connected by a suspended matter collection hose.
【０００３】[0003]
【発明が解決しようとする課題】このため、各ホース毎
にホースリールなどの補助装置が必要になるとともに、
ホースリールなどの補助装置の設置に多くの設置スペー
スが必要となった。Accordingly, an auxiliary device such as a hose reel is required for each hose,
A lot of installation space was required for installing auxiliary devices such as hose reels.
【０００４】また、回収場所を変える場合には、複数の
ホースが互いに干渉してポンプの移動に支障を生ずるこ
とがある。また、ホースの移動や保管には、ホースリー
ルなどの補助装置を用いることが考えられるが、ホース
が複数本になると、ホース毎に上記の補助装置が必要と
なり、広い設置スペースが必要になるとともに、ホース
リールどうしを同期させる必要がある。[0004] In addition, when the collection place is changed, a plurality of hoses may interfere with each other and hinder the movement of the pump. In addition, it is conceivable to use auxiliary devices such as hose reels for moving and storing the hose. However, when the number of hoses is plural, the above auxiliary device is required for each hose, so that a large installation space is required. Need to synchronize hose reels.
【０００５】従って、１台のホースリールによってホー
スの送り出しや収納ができるように、複数本のホースを
１本のホースとしてコンパクトにまとめる必要がある。Therefore, it is necessary to compact a plurality of hoses into one hose so that the hose can be sent out and stored by one hose reel.
【０００６】また、エマルジョン化した大量の高粘度油
を海草、木片、ゴミなどと一緒に短い時間で回収する装
置では、浮遊物回収用ホースの口径を大きくする必要が
ある。また、浮遊物回収用ホースが大口径となっても軽
量で曲げ変形し易いホースとする必要がある。[0006] Further, in an apparatus for recovering a large amount of emulsified high-viscosity oil together with seaweed, wood chips, dust and the like in a short time, it is necessary to increase the diameter of a hose for recovering suspended matter. In addition, even if the hose for collecting suspended matter has a large diameter, it is necessary to make the hose lightweight and easy to bend and deform.
【０００７】一方、起動性を考慮した大容量の浮遊物回
収システムでは、ポンプの駆動源と回収油タンクは、母
船若しくは陸上に設置され、ポンプを装備した油回収機
は、海上の流出油浮遊場所に配置される。更に、ポンプ
駆動源と浮遊物回収機との間はホースによってつなが
れ、ホースリールなどの補助装置によってホースが送り
出され、浮遊物回収作業が行われる。[0007] On the other hand, in a large-capacity suspended matter recovery system in consideration of startability, a pump driving source and a recovered oil tank are installed on a mother ship or on land, and an oil recovery machine equipped with a pump is used for floating oil floating on the sea. Placed in place. Further, the pump drive source and the suspended matter collecting machine are connected by a hose, and the hose is sent out by an auxiliary device such as a hose reel, and the suspended matter collecting operation is performed.
【０００８】浮遊物回収機に装備されたポンプの吸引口
は、一定の没水度を保ちながら回収作業を行うことが重
要であるため、ホースの運動を浮遊物回収機に伝達しに
くいホース構造を採用することが必要である。このた
め、ホースは、海上に浮遊しながら波に対して柔軟に変
形し、追従する必要がある。また、浮遊するためには、
浮力材によって浮力を増やす必要があるが、係る要求
は、ホース外径をさらに大型化させ、撓み難いものにし
てしまう。[0008] Since it is important that the suction port of the pump mounted on the suspended solids recovery machine performs the recovery operation while maintaining a certain degree of submersion, a hose structure that does not easily transmit the movement of the hose to the suspended solids recovery machine. It is necessary to adopt. For this reason, the hose needs to flexibly deform and follow the waves while floating on the sea. Also, to float,
It is necessary to increase the buoyancy by using a buoyant material, but such a requirement further increases the outer diameter of the hose and makes it hard to bend.
【０００９】更に、ホース径の大型化に伴って最小曲げ
半径も大きくなるため、ホースリールにおける荷姿が大
きくなり、緊急時のトラック輸送が不可能となる。ま
た、ホースリールなどの補助装置も巨大になり、緊急時
おける浮遊物回収作業の迅速性を削ぐこととなる。In addition, the minimum bending radius increases with an increase in the hose diameter, so that the appearance of the hose reel becomes large, making it impossible to transport trucks in an emergency. In addition, auxiliary devices such as hose reels have become enormous, which reduces the speed of the suspended matter recovery work in an emergency.
【００１０】本発明は、係る従来の問題に鑑みてなされ
たものであり、その目的の一つは、口径の異なる複数の
ホースをまとめて１本にするとともに、浮遊機能を有す
る浮遊物回収装置用複合移送ホースを提供することにあ
る。SUMMARY OF THE INVENTION The present invention has been made in view of the above-mentioned conventional problems, and one of the objects thereof is to combine a plurality of hoses having different diameters into one and collect a suspended matter having a floating function. And a composite transfer hose.
【００１１】本発明の他の目的は、浮遊物回収用ホース
を拡張および偏平可能とし、ホース全体の最小曲げ半径
を小さくできる浮遊物回収装置用複合移送ホースを提供
することにある。It is another object of the present invention to provide a composite transfer hose for a suspended solids recovery apparatus which can expand and flatten a hose for collecting suspended solids and reduce the minimum bending radius of the entire hose.
【００１２】[0012]
【課題を解決するための手段】上記の目的を達成するた
め、本発明の浮遊物回収装置用複合移送ホースは、浮遊
物回収用ホースと、ポンプ駆動用流体移送ホースおよび
操作系流体移送ホースなど使用目的や口径の異なる複数
のホースを結束して１本の複合移送ホースを形成するこ
とを特徴としている。In order to achieve the above object, a composite transfer hose for a suspended matter recovery apparatus according to the present invention comprises a suspended matter recovery hose, a pump drive fluid transfer hose, and an operation system fluid transfer hose. It is characterized in that a plurality of hoses having different usage purposes and diameters are bound to form one composite transfer hose.
【００１３】このように浮遊物回収用ホースと、ポンプ
駆動用流体移送ホースおよび操作系流体移送ホースなど
使用目的や口径の異なる複数のホースを結束して１本の
複合移送ホースを形成することにより、浮遊物回収機の
移動時にホースどうしの干渉がなくなり、機動性の高い
浮遊物回収作業が可能となる。As described above, a single composite transfer hose is formed by binding a plurality of hoses having different purposes and diameters, such as a suspended matter collection hose, a pump drive fluid transfer hose, and an operation system fluid transfer hose. In addition, the interference between the hoses during the movement of the suspended solids recovery machine is eliminated, and a highly mobile suspended solids collection operation becomes possible.
【００１４】また、上記浮遊物回収用ホースを拡張およ
び偏平可能に形成することにより、複合移送ホース全体
の最小曲げ半径を小さくすることができるために、ホー
スリールなどの補助装置への格納がコンパクトになり、
搬送や浮遊物回収作業が迅速に行える。[0014] Further, since the float for recovering suspended matter is formed so as to be expandable and flattenable, the minimum bending radius of the entire composite transfer hose can be reduced, so that the hose is compactly stored in an auxiliary device such as a hose reel. become,
Conveyance and suspended matter collection work can be performed quickly.
【００１５】また、上記浮遊物回収用ホースの下方に操
作系流体移送ホースおよびポンプ駆動用流体移送ホース
を配設させることにより、ホースリールへの巻き取り性
が向上する。Further, by disposing the operating system fluid transfer hose and the pump drive fluid transfer hose below the suspended matter collection hose, the winding property to the hose reel is improved.
【００１６】また、上記浮遊物回収用ホースと、ポンプ
駆動用流体移送ホースおよび操作系流体移送ホースから
なるホース群に浮力材を取り付けることにより、複合移
送ホース全体に浮遊機能を持たせることができる。Further, by attaching a buoyancy material to a hose group consisting of the above-mentioned suspended matter collection hose, a pump drive fluid transfer hose, and an operation system fluid transfer hose, the entire composite transfer hose can have a floating function. .
【００１７】また、上記ホース群および浮力材の外側
を、浮遊物回収用ホースおよび浮力体の変形に追従可能
な外皮によって被覆することにより、ホース群が互いに
離反しない程度に結束できる。In addition, by covering the outside of the hose group and the buoyant material with an outer skin capable of following the deformation of the suspended matter collection hose and the buoyant body, the hose groups can be bound to the extent that they do not separate from each other.
【００１８】また、ホース群にテンションメンバーを並
設させたことにより、ホース長手方向の寸法安定性およ
び引っ張り強度を保持することができる。Further, by providing the tension members side by side in the hose group, the dimensional stability and tensile strength in the longitudinal direction of the hose can be maintained.
【００１９】[0019]
【発明の実施の形態】以下、本発明の実施の形態を図面
を用いて説明する。Embodiments of the present invention will be described below with reference to the drawings.
【００２０】図５は海に流出した油などの浮遊物の回収
作業を示しており、浮遊物回収機１によって回収された
油や海藻などの浮遊物は、浮遊物回収機１の集油ホッパ
ー付きジェットポンプ（図示せず）に接続されている複
合移送ホース３の中にある浮遊物回収用ホースを通って
母船４に設置されている油水分離装置５に供給されるよ
うになっている。この油水分離装置５によって分離され
た海水６は、母船若しくは海上に置かれる貯水タンク
（図示せず）あるいはバージ（図示せず）に蓄えられ、
海水の除去された油や海藻などの浮遊物は、母船４内に
設置されている油回収タンク（図示せず）に蓄えられる
ようになっている。FIG. 5 shows the operation of recovering suspended matter such as oil that has flowed out into the sea. The suspended matter such as oil and seaweed collected by the suspended matter collection machine 1 is collected by the oil collection hopper of the suspended matter collection machine 1. The oil is supplied to an oil / water separator 5 installed in the mother ship 4 through a suspended matter recovery hose in a composite transfer hose 3 connected to a jet pump (not shown). The seawater 6 separated by the oil / water separator 5 is stored in a mother ship or a water storage tank (not shown) or a barge (not shown) placed on the sea,
Floating matters such as oil and seaweed from which seawater has been removed are stored in an oil recovery tank (not shown) installed in the mother ship 4.
【００２１】一方、浮遊物回収機１の移動は、曳き船８
によって行われ、複合移送ホース３の繰り出しおよび収
容は、母船４の甲板９上に設置されているホースリール
１０によって行われるようになっている。On the other hand, the suspended matter recovery machine 1 is moved by the tugboat 8
The transfer and storage of the composite transfer hose 3 is performed by a hose reel 10 installed on the deck 9 of the mother ship 4.
【００２２】図１に示すように、上記複合移送ホース３
は、リール巻き取り性を考慮して、ホース上部に大口径
の浮遊物回収用ホース１１を配するとともに、その下方
に口径の小さい操作系流体移送ホース１２およびポンプ
駆動用流体移送ホース１３を配している。As shown in FIG. 1, the composite transfer hose 3
In consideration of reel take-up properties, a large-diameter suspended matter recovery hose 11 is arranged above the hose, and a small-diameter operating system fluid transfer hose 12 and a pump drive fluid transfer hose 13 are arranged below the hose. are doing.
【００２３】一方、複合移送ホース３の外皮１４は、浮
遊物回収用ホース１１が浮遊物回収時に真円になろうと
する形状変化に任せて膨らみ、かつ、内部の構造部品が
互いに離反しない程度に結束する役目を担っている。On the other hand, the outer skin 14 of the composite transfer hose 3 is expanded to the extent that the hose 11 for recovering suspended matter is allowed to change its shape to become a perfect circle when the suspended matter is recovered, and the internal structural parts are not separated from each other. Has the role of unity.
【００２４】更に詳しく説明すると、浮遊物回収用ホー
ス１１は、最も径の大きいホースであり、浮遊物回収機
１の高圧ジェットポンプ（図示せず）によって回収した
浮遊物を移送する時は、流体圧力によって丸くなるが
（図３参照）、母船４のホースリール１０に巻き取られ
る時は、偏平になるようになっている（図４参照）。こ
の浮遊物回収用ホース１１は、繊維層（図示せず）によ
って補強されている。More specifically, the suspended matter recovery hose 11 is the largest diameter hose, and when transferring the suspended matter recovered by the high pressure jet pump (not shown) of the suspended matter recovery machine 1, a fluid is used. Although it is rounded by pressure (see FIG. 3), when it is wound around the hose reel 10 of the mother ship 4, it is flattened (see FIG. 4). This suspended matter collection hose 11 is reinforced by a fiber layer (not shown).
【００２５】浮遊物回収用ホース１１の下方に配された
操作系流体移送ホース１２は、海面上の浮遊物を高圧水
の噴射力を利用してポンプ吸引口２まで移動させるかき
寄せ装置（図示せず）に噴射用の水を移送するホースで
あり、繊維層（図示せず）によって補強されている。An operating system fluid transfer hose 12 disposed below the suspended matter recovery hose 11 moves the suspended matter on the sea surface to the pump suction port 2 by using the high-pressure water jetting force (shown in FIG. 1). And a hose for transferring water for jetting, which is reinforced by a fiber layer (not shown).
【００２６】操作系流体移送ホース１２の両側に配され
たポンプ駆動用流体移送ホース１３は、高圧ジェットポ
ンプ駆動用の高圧水を移送するホースであり、図示しな
い鋼線によって補強されている。The pump drive fluid transfer hoses 13 arranged on both sides of the operation system fluid transfer hose 12 are hoses for transferring high pressure water for driving a high pressure jet pump, and are reinforced by steel wires (not shown).
【００２７】更に、操作系流体移送ホース１２とポンプ
駆動用流体移送ホース１３との間には、ナイロンロープ
などの繊維ロープ製のテンションメンバー１６が設けら
れている。Further, a tension member 16 made of a fiber rope such as a nylon rope is provided between the operation system fluid transfer hose 12 and the pump driving fluid transfer hose 13.
【００２８】この複合移送ホース３は、各ホース１１，
１２，１３の周りに各々の隙間に合致する断面形状に形
成された浮力材１７，１８，１９を充填するとともに、
全体をバンド２０と浮力材２１によって包み、更に、最
外面に外皮１４を巻いた構造となっている。バンド２０
は、図２に示すように、ホースの長手方向に一定間隔で
設けられている。This composite transfer hose 3 is composed of each hose 11,
Around the buoyancy members 17, 18, and 19 formed in a cross-sectional shape matching the respective gaps around 12, 13,
The entire structure is wrapped with a band 20 and a buoyancy material 21, and the outer skin 14 is wound on the outermost surface. Band 20
Are provided at regular intervals in the longitudinal direction of the hose, as shown in FIG.
【００２９】上記浮力材１７〜１９および２１は、独立
発泡体で、かつ、各ホース１１，１２，１３および外皮
１４の変形に追従する弾性に富んだ材料を使用する。ま
た、外皮１４は、耐油性、耐候性を有する外皮ゴムと繊
維補強材で構成され、浮遊物回収用ホース１１の変形に
追従するようになっている。The buoyancy members 17 to 19 and 21 are made of an independent foam and a material having high elasticity which follows the deformation of the hoses 11, 12, 13 and the outer cover 14. The outer cover 14 is made of an oil-resistant and weather-resistant outer cover rubber and a fiber reinforcing material, and follows the deformation of the suspended matter collection hose 11.
【００３０】係る構成とすることにより、複合移送ホー
ス３は、軽量となると共に、ホースリールなどへの巻き
取り半径を小さくして収納することが可能となる。With this configuration, the composite transfer hose 3 can be housed with a reduced weight and a reduced winding radius on a hose reel or the like.
【００３１】[0031]
【発明の効果】上記のように、本発明によれば、使用目
的や口径の異なる複数のホースを１本にまとめ、かつ、
浮遊機能を持たせた構造としたので、機動性の高い浮遊
物回収作業が可能となった。As described above, according to the present invention, a plurality of hoses having different purposes of use and different diameters are combined into one, and
The structure with a floating function allows for highly mobile suspended matter collection work.
【００３２】また、本発明は、浮遊物回収用ホースが大
口径となっても、外皮を柔軟で軽量な構造とし、浮力材
を弾性に富む材料とすることにより、複合移送ホース全
体の最小曲げ半径を小さくすることができるために、ホ
ースリールなどの補助装置への格納がコンパクトにな
り、搬送および海などに流出した油や海藻などの浮遊物
の回収作業を迅速に行えるようになった。Also, the present invention provides a flexible transfer hose having a flexible and lightweight structure and a buoyant material made of a material having high elasticity even if the hose for recovering suspended matter has a large diameter. Since the radius can be reduced, storage in auxiliary devices such as a hose reel is compact, and the work of transporting and recovering suspended matters such as oil and seaweed spilled to the sea can be performed quickly.
【図１】本発明に係る浮遊物回収装置用複合移送ホース
の断面図である。FIG. 1 is a sectional view of a composite transfer hose for a suspended solids recovery device according to the present invention.
【図２】本発明に係る浮遊物回収装置用複合移送ホース
の一部断面を含む側面図である。FIG. 2 is a side view including a partial cross section of the composite transfer hose for a suspended solids recovery device according to the present invention.
【図３】使用加圧状態時の断面図である。FIG. 3 is a cross-sectional view in a use pressurized state.
【図４】リール格納時の断面図である。FIG. 4 is a sectional view when the reel is stored.
【図５】浮遊物回収作業説明図である。FIG. 5 is an explanatory diagram of a suspended matter collection work.
１ 浮遊物回収機 ３ 浮遊物回収装置用複合移送ホース １１ 浮遊物回収用ホース １２ 操作系流体移送ホース １３ ポンプ駆動用流体移送ホース DESCRIPTION OF SYMBOLS 1 Suspended matter collection machine 3 Composite transfer hose for suspended matter collection device 11 Floating matter collection hose 12 Operating system fluid transfer hose 13 Pump drive fluid transfer hose
───────────────────────────────────────────────────── フロントページの続き (72)発明者 神永 肇 千葉県市原市八幡海岸通１番地 三井造船 株式会社千葉事業所内 Ｆターム(参考） 2D025 BA21 3H111 AA02 CA28 CC20 DA17 DB02 DB27 ────────────────────────────────────────────────── ─── Continuing on the front page (72) Inventor Hajime Kanaga 1-Yawata Kaigandori, Ichihara City, Chiba Prefecture Mitsui Engineering & Shipbuilding Co., Ltd. Chiba Works F-term (reference) 2D025 BA21 3H111 AA02 CA28 CC20 DA17 DB02 DB27
Claims (6)
体移送ホースおよび操作系流体移送ホースなど使用目的
や口径の異なる複数のホースを結束して１本の複合移送
ホースを形成することを特徴とする浮遊物回収装置用複
合移送ホース。1. A composite transfer hose is formed by combining a plurality of hoses having different purposes and diameters, such as a suspended matter recovery hose, a pump drive fluid transfer hose, and an operation system fluid transfer hose. Composite transfer hose for suspended matter recovery equipment.
能に成した請求項１記載の浮遊物回収装置用複合移送ホ
ース。2. The composite transfer hose according to claim 1, wherein the hose for collecting suspended matter is expandable and flattenable.
移送ホースおよびポンプ駆動用流体移送ホースを配設さ
せた請求項１または２記載の浮遊物回収装置用複合移送
ホース。3. The composite transfer hose according to claim 1, wherein an operating system fluid transfer hose and a pump drive fluid transfer hose are arranged below the suspended matter collection hose.
体移送ホースおよび操作系流体移送ホースからなるホー
ス群に浮力材を取り付けた請求項１または３記載の浮遊
物回収装置用複合移送ホース。4. The composite transfer hose according to claim 1, wherein a buoyancy member is attached to a hose group including a suspended matter collection hose, a pump driving fluid transfer hose, and an operation system fluid transfer hose.
回収用ホースおよび浮力体の変形に追従可能な外皮によ
って被覆する請求項４記載の浮遊物回収装置用複合移送
ホース。5. The composite transfer hose according to claim 4, wherein the outside of the hose group and the buoyancy material is covered with a suspended matter collection hose and an outer skin capable of following deformation of the buoyant body.
せた請求項４または５記載の浮遊物回収装置用複合移送
ホース。6. The composite transfer hose according to claim 4, wherein a tension member is arranged in parallel with the hose group.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2000273075A JP2002081047A (en) | 2000-09-08 | 2000-09-08 | Composite transfer hose for suspended matter recovering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2000273075A JP2002081047A (en) | 2000-09-08 | 2000-09-08 | Composite transfer hose for suspended matter recovering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JP2002081047A true JP2002081047A (en) | 2002-03-22 |
Family
ID=18759089
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2000273075A Pending JP2002081047A (en) | 2000-09-08 | 2000-09-08 | Composite transfer hose for suspended matter recovering device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2002081047A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101507417B1 (en) | 2013-03-29 | 2015-03-31 | 삼성중공업 주식회사 | Device for pipe floating and floating natural gas bunkering station having the same |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5125613B1 (en) * | 1968-04-12 | 1976-08-02 | ||
| JPS5469822A (en) * | 1977-11-14 | 1979-06-05 | Bridgestone Corp | Floating hose and its manufacturing method |
| JPS5821086A (en) * | 1981-07-29 | 1983-02-07 | 住友電気工業株式会社 | Composite body of pipe and cable |
| JPS63230483A (en) * | 1987-03-19 | 1988-09-26 | Furukawa Electric Co Ltd:The | Method for producing composite hose |
| JPH04277216A (en) * | 1991-03-04 | 1992-10-02 | Mitsubishi Heavy Ind Ltd | Oil fence with remote control type self-sailing device |
| JPH0921128A (en) * | 1995-07-05 | 1997-01-21 | Modetsuku:Kk | Oil collecting device provided with transferable function |
| JPH0995928A (en) * | 1995-10-02 | 1997-04-08 | Hitachi Zosen Corp | Suspended oil collecting device and collecting hose moving device in above device |
| JPH11280047A (en) * | 1998-03-30 | 1999-10-12 | Mitsui Eng & Shipbuild Co Ltd | Oil recovery apparatus |
| JP2000009266A (en) * | 1998-06-25 | 2000-01-11 | Mitsui Eng & Shipbuild Co Ltd | Recovered oil transfer hose |
-
2000
- 2000-09-08 JP JP2000273075A patent/JP2002081047A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5125613B1 (en) * | 1968-04-12 | 1976-08-02 | ||
| JPS5469822A (en) * | 1977-11-14 | 1979-06-05 | Bridgestone Corp | Floating hose and its manufacturing method |
| JPS5821086A (en) * | 1981-07-29 | 1983-02-07 | 住友電気工業株式会社 | Composite body of pipe and cable |
| JPS63230483A (en) * | 1987-03-19 | 1988-09-26 | Furukawa Electric Co Ltd:The | Method for producing composite hose |
| JPH04277216A (en) * | 1991-03-04 | 1992-10-02 | Mitsubishi Heavy Ind Ltd | Oil fence with remote control type self-sailing device |
| JPH0921128A (en) * | 1995-07-05 | 1997-01-21 | Modetsuku:Kk | Oil collecting device provided with transferable function |
| JPH0995928A (en) * | 1995-10-02 | 1997-04-08 | Hitachi Zosen Corp | Suspended oil collecting device and collecting hose moving device in above device |
| JPH11280047A (en) * | 1998-03-30 | 1999-10-12 | Mitsui Eng & Shipbuild Co Ltd | Oil recovery apparatus |
| JP2000009266A (en) * | 1998-06-25 | 2000-01-11 | Mitsui Eng & Shipbuild Co Ltd | Recovered oil transfer hose |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101507417B1 (en) | 2013-03-29 | 2015-03-31 | 삼성중공업 주식회사 | Device for pipe floating and floating natural gas bunkering station having the same |
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