JP6220474B1 - Flexible container - Google Patents
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Abstract
【課題】 ラッシングベルト等により容器に局部的に過度の圧力を加えながら固定せずとも、独立して該容器を車両に載せてそのまま運搬でき、容器の移動、転倒、落下が起きないような可撓性容器を提供する。【解決手段】 本発明の可撓性容器1は、接地面に対し垂直に立ち上がる側面を有する中空立体の柱体で構成され、可撓性を有する素材からなる。【選択図】 図1PROBLEM TO BE SOLVED To prevent a container from being moved, toppled or dropped, without being fixed by applying excessive pressure to the container with a lashing belt or the like without being fixed and being carried on a vehicle independently. A flexible container is provided. A flexible container 1 of the present invention is formed of a hollow solid column having a side surface that rises perpendicularly to a ground surface, and is made of a flexible material. [Selection] Figure 1
Description
本発明は、液体を中空部内に満たして保持し、運搬用に用いること等を目的に使用され、使用しない時には小さく折りたたんでおける液体充填用自立型の可撓性容器に関する。 The present invention relates to a self-supporting flexible container for filling liquid , which is used for the purpose of filling and holding a liquid in a hollow portion and used for transportation and the like, and can be folded small when not in use.
液体の輸送は、タンクローリやタンクコンテナ等で行われているが、輸送貨物が限定され、貨物輸送後のタンクローリ等の回送や使用しない時の保管等に特別な配慮が必要となる。輸送貨物を選ばない独立型可撓性で、ワンウエイ輸送で回送を不要とし、使用しない時にはコンパクトに収納できる輸送容器が求められていた。独立型可撓性容器では、搭載された該容器が荷台等の上を移動、転倒、落下等の恐れがあり、そのため安全かつ効率的な対策が必要である。現在、自立型輸送容器としては、下記特許文献1に示されるもの等が知られている。 Transport of liquids is carried out by tank trucks or tank containers, but the transport cargo is limited, and special consideration is required for forwarding the tank truck after cargo transport and storage when not in use. There has been a demand for a transport container that can be stored in a compact manner when it is not in use, as it is a stand-alone flexible type that does not require transport cargo, and does not require forwarding in one-way transport. In an independent type flexible container, there is a risk that the mounted container may move, fall, or fall on a loading platform or the like, and therefore, a safe and efficient measure is required. Currently, as self-supporting transport containers, those shown in Patent Document 1 below are known.
これらの可撓性容器10は、図13に示される状態まで、水等の液体を充填し、運搬用などの用途に使用される。 These flexible containers 10 are filled with a liquid such as water up to the state shown in FIG. 13, and are used for applications such as transportation.
詳細な手順としては、運ぶ際、まず、輸送車両の荷台に可撓性容器10と保護シートを展開する。そして液体が充填され、徐々に容器10がふくらみ自立する状態にする。次いで、容器10の底部全面が荷台床面と全体に接触しておらず、丸みを帯びた転がり易い形状となっており、車両の発進、停止時等における可撓性容器10の移動・転倒等を抑えるために、図14に示すように、複数のラッシングベルト11により可撓性容器10を荷台に固縛する。必要に応じて保護シート等を被せるようにする。 As a detailed procedure, when carrying, first, the flexible container 10 and the protective sheet are developed on the platform of the transportation vehicle. Then, the liquid is filled, and the container 10 gradually swells and becomes self-supporting. Next, the entire bottom surface of the container 10 is not in contact with the entire floor of the loading platform and has a rounded shape that is easy to roll, and the flexible container 10 is moved or overturned when the vehicle is started or stopped. 14, the flexible container 10 is secured to the loading platform by a plurality of lashing belts 11 as shown in FIG. 14. Cover with a protective sheet if necessary.
これらの輸送が終了したら、中が空っぽになり、可撓性故に、廃棄または折りたたみ収納ができることになり、反復使用も可能であり、また、新品未使用時は段ボールに1個ずつコンパクトに収納しておけば良く、保管は省スペースで済むことになる。 When these transports are completed, the inside becomes empty, and because it is flexible, it can be discarded or folded, can be used repeatedly, and can be stored compactly one by one in cardboard when not in use. All you need to do is save space.
しかし、このような容器10を車両に載せて運搬する際は、加速・制動により前後方向にGがかかり、容器10が荷台上を移動したり、或いは左右に蛇行した時には、左右方向にGがかかり、転倒し車両の荷台から落下する恐れがある。そのため、上述のように、複数のラッシングベルト11により容器10を荷台に固縛する必要があった。その際、荷台から横幅がはみ出さない程度の容器10幅のものにとどめる必要があり、意外に、内容量が小さなものになってしまうという問題があった。 However, when carrying such a container 10 on a vehicle, G is applied in the front-rear direction by acceleration / braking, and when the container 10 moves on the loading platform or meanders left and right, the G is applied in the left-right direction. There is a risk of falling and falling from the loading platform of the vehicle. Therefore, as described above, the container 10 has to be secured to the loading platform by the plurality of lashing belts 11. At that time, it is necessary to limit the width of the container 10 so that the width does not protrude from the loading platform, and there is a problem that the internal capacity is unexpectedly small.
またラッシングベルト11は、容器10幅と荷台幅とが殆ど同じであるため荷台床面に十分な固縛スペースが確保できず、図15に示すように、容器10縁部では略真下に導かざるを得ず、ラッシングベルトが接触する容器10の縁部に局部的な過度の力がかかり、上部においてもGがラッシング部分に集中するため、これら部分にダンボールなどの当て材や保護シートを施す等、強度を高めないと、容器10の破損の恐れがある。 Further, since the lashing belt 11 has almost the same width as the container 10 and the width of the loading platform, a sufficient securing space cannot be secured on the loading platform floor surface, and as shown in FIG. In this case, a local excessive force is applied to the edge of the container 10 that comes in contact with the lashing belt, and G concentrates on the lashing portion even in the upper portion. If the strength is not increased, the container 10 may be damaged.
さらに、ラッシングベルト11の係合部と容器10下部には隙間が空くため、その部分の隙間を無くして安定させるために、場合により、その空間に予め、クッション材等(図示無し)を入れておく必要があり、その分、工程数(ラッシンベルト11による固縛作業とクッション材の装填等の作業)がかかると言う問題もある。 Further, since there is a gap between the engaging portion of the lashing belt 11 and the lower part of the container 10, in order to eliminate the gap between the portions and stabilize the case, a cushioning material or the like (not shown) may be put in the space beforehand. There is also a problem that the number of steps (work such as lashing work by the lashin belt 11 and loading of the cushioning material) is required accordingly.
そのような中での最大の問題は、やはり、単にラッシングを施さず容器10を車両に載せて運搬すると、必ず荷台上を移動、時には転倒しその車両から落下する恐れがあり、そのために、複数のラッシングベルト11で固縛する必要があることである。 The biggest problem in such cases is that if the container 10 is transported on a vehicle without simply lashing, the container 10 always moves on the carrier, sometimes falls, and falls from the vehicle. The lashing belt 11 must be secured.
本発明は、以上のような問題に鑑み創案されたものであって、ラッシングベルト等により該容器を固縛せずとも、容器を車両に載せてそのまま運搬でき、容器の移動、転倒、落下が起きないような液体充填用自立型の可撓性容器を提供せんとするものである。 The present invention was devised in view of the above problems, and can be transported as it is on a vehicle without tying the container with a lashing belt or the like, and the container can be moved, toppled or dropped. It is intended to provide a self-supporting flexible container for liquid filling that does not occur.
本発明にかかる液体充填用自立型の可撓性容器は、接触面積が最大限に取れる下面となる接地面に対し垂直に立ち上がる側面(以下、上下面以外の面をいう)を有する中空立体の柱体で構成され、内部に液体を充填して満たした際に断面かまぼこ型となり、可撓性を有する素材からなることを基本的特徴としている。 The self-supporting flexible container for filling liquid according to the present invention is a hollow three-dimensional container having a side surface (hereinafter referred to as a surface other than the upper and lower surfaces) that rises perpendicularly to a ground surface that is a lower surface that allows a maximum contact area . It is composed of a columnar body, and when it is filled with a liquid, it has a cross-section of a semi- cylindrical shape and is basically made of a flexible material.
上記構成によれば、液体を満たした場合に、従来のような断面水枕型になる容器の構成に比べ、本発明のような断面かまぼこ型になる容器の方が、側面が皆垂直状態にあるため、下面の接触面積が最大限に取れ、その分(内容物の重さも多くなるほど)摩擦力が上がり、安定性を増し、ラッシングベルト等の固縛をしなくとも、そのまま車両等の上に載せ、運搬等が可能となる。すなわち、上記のような固縛手段を執らず、そのまま車台等に載置して運んでも、その車台等から容易に動かず、転倒、落下するようなことがない。 According to the above configuration, when the liquid is filled, the side surface of the container having the cross-sectionally cylindrical shape as in the present invention is in a vertical state as compared to the configuration of the conventional cross-sectional water pillow type container. Therefore, the contact area of the lower surface can be maximized, and the frictional force is increased by that amount (as the weight of the contents increases), and the stability is increased. It can be loaded and transported. That is, even if it is placed on a chassis or the like as it is without carrying the above-described securing means, it does not move easily from the chassis and does not fall or fall.
また、上記可撓性を有する素材は、この手の袋状容器に普通に用いられるポリプロピレンクロスで、十分後述するような効果の達成が可能である。 Further, the flexible material is a polypropylene cloth that is commonly used for this type of bag-like container, and it is possible to achieve the effects sufficiently described below.
本発明の液体充填用自立型の可撓性容器によれば、側面が皆垂直状態にあるため、下面の接触面積を最大限に取れ、その分、摩擦力が上がり(内容物の重さも多くなるほどその摩擦力も上がり)、転倒開始角度(後述のシミュレーションを行った実施例参照)が増して、ラッシングベルト等の固縛手段を執らず、そのまま車台等に載置して運んでも、その車台等から容易に動かず、転倒、落下するようなことがないという優れた効果を奏することが可能となる。そのため、ラッシングベルト等の固縛手段により該容器に過度な局部圧力を加えて固定する必要がなくなるため、容器を破損する恐れがなくなる。加えてラッシングベルト等による固縛作業やクッション材等を隙間に入れる作業が不要となり、その分、工程数が減ることになる。 According to the liquid-filled self-supporting flexible container of the present invention, since the side surfaces are all in a vertical state, the contact area of the lower surface can be maximized, and the frictional force is increased accordingly (the weight of the contents is also large). As the frictional force rises, the falling start angle (see the example in which the simulation is described later) is increased, and even if the lashing belt or the like is not used and the pedestal is carried as it is, the pedestal etc. Therefore, it is possible to achieve an excellent effect that it does not move easily and does not fall or fall. Therefore, it is not necessary to apply an excessive local pressure to the container and fix it by a securing means such as a lashing belt, so that there is no possibility of damaging the container. In addition, a lashing belt or the like and a work for putting a cushion material or the like into the gap are unnecessary, and the number of processes is reduced accordingly.
以下、本発明の実施の形態を図示例と共に説明する。 Hereinafter, embodiments of the present invention will be described with reference to the drawings.
図1〜図4は、本発明の一実施例の構成を示す斜視図、正面図、側面図及び平面図である。これらの図面に示すように、本実施例に係る容器1は、接地面(下面)に対し垂直に立ち上がる側面(4面)を有する中空立体の柱体で構成されている。該柱体は、直方体状の形状になっている。またこの容器1の素材は、ポリプロピレンクロス等の可撓性を有する素材からなっている。そして、該容器1内に水等の内容物を満たした場合、上記図2及び図3に示すように、本可撓性容器1は、下面が全て車台等に接触する、即ち下面の接触面積が最大限に取れる、断面かまぼこ型の形状となる。 1 to 4 are a perspective view, a front view, a side view, and a plan view showing a configuration of an embodiment of the present invention. As shown in these drawings, the container 1 according to the present embodiment is configured by a hollow solid column having side surfaces (four surfaces) that rise perpendicularly to the ground surface (lower surface). The column has a rectangular parallelepiped shape. The material of the container 1 is made of a flexible material such as polypropylene cloth. When the container 1 is filled with contents such as water, as shown in FIGS. 2 and 3, the flexible container 1 has its lower surface in contact with the chassis or the like, that is, the contact area of the lower surface. The cross-section is a kamaboko-shaped shape that can take the maximum amount .
これに対して図5〜図8は、従来の可撓性容器10の構成を示す斜視図、正面図、側面図及び平面図である。これらの図面に示すように、従来の容器10は、容器10内に水等の内容物を満たした場合、接地面(下面)が反り上がり、その分だけ下面の接地面が小さくなる水枕型となる。 5 to 8 are a perspective view, a front view, a side view, and a plan view showing the configuration of the conventional flexible container 10. As shown in these drawings, when the container 10 is filled with contents such as water in the container 10, the grounding surface (lower surface) is warped, and the grounding surface of the lower surface is reduced accordingly. Become.
仮に両方の容器1及び10に、同じ容量の水等の内容物が入れられた場合、容器内には同じ重量がかかるにも拘らず、接地面の異なる容器下面は、当然、本実施例の容器1の方が広い接触面積となるため、摩擦力が、従来の容器10に比べて大きくなることは言うまでもない。逆に言えば、車両等の荷台から横幅いっぱいまで容器幅を本実施例の構成は取ることができ、その分内容物容量を増やすことができるため、従来のものに比べて、内容量を大きなものにすることができることになる。 If both containers 1 and 10 are filled with the same volume of water or the like, the bottom surface of the container having a different grounding surface is naturally the same as that of this embodiment, although the same weight is applied to the containers. Since the container 1 has a wider contact area, it goes without saying that the frictional force is larger than that of the conventional container 10. In other words, the configuration of the present embodiment can take the container width from the loading platform of the vehicle or the like to the full width, and the content volume can be increased by that amount, so the inner volume is larger than the conventional one. It can be made into a thing.
本発明者は、上記の実施例容器1と従来の容器10とを用いて、両者の摩擦力を比べる実験を行った。以下に、その詳細について述べる。 The inventor conducted an experiment to compare the frictional forces of the above-described example container 1 and the conventional container 10. The details will be described below.
図9は、本実施例のかまぼこ型容器1底部床面と従来の水枕型容器10底部床面の接触面積比を示す図である。かまぼこ型容器1底部床面の接触面積は6.87m2であるのに対して、水枕型容器10底部床面の接触面積は3.16m2であり、その面積比は100:46となる。 FIG. 9 is a diagram showing a contact area ratio between the bottom floor surface of the kamaboko type container 1 and the bottom floor surface of the conventional water pillow type container 10 of the present embodiment. The contact area of the bottom surface of the kamaboko type container 1 is 6.87 m 2 , whereas the contact area of the bottom floor surface of the water pillow type container 10 is 3.16 m 2 , and the area ratio is 100: 46.
他方この接触面積比の増加に伴い、従来の水枕型容器10の最大積載量は4500kgに対して、本実施例のかまぼこ型容器1の最大積載量は5000kgとなり、500kg増えることになる(最大積載量の増加率は11%)。 On the other hand, with this increase in the contact area ratio, the maximum load capacity of the conventional water pillow container 10 is 4500 kg, whereas the maximum load capacity of the kamaboko container 1 of this embodiment is 5000 kg, which is an increase of 500 kg (maximum load capacity). The rate of increase is 11%).
これらに基づき、次の条件で摩擦力(F)の測定を行った。
・実施日:2017年5月6日(土)11時 気温24℃、湿度45%、晴れ
・測定方法:JIS K 7125方式 スプリングなし、
・計測器:携帯用デジタルバネ秤(WH−A08)最大計測55kg
・試料:ポリプロピレンクロス(従来技術で用いているもの)
・相手材:合板(木材)
・試験方形状:滑り片−かまぼこ型 600mm×550mm
水枕型 276mm×550mm
固定側(合板)−かまぼこ型・水枕型同一600mmx900mm
注)かまぼこ型と水枕型の滑り片面積比は、接触面積比100:46と同一
・荷重:かまぼこ型−土嚢10リットル袋(重さ5330g)+1.8リットル袋(重さ630g)+試料等(重さ370g)重さ合計6330g
水枕型−土嚢10リットル袋(重さ5330g)+試料等(重さ370g)重さ合計5700g
注)かまぼこ型と水枕型の荷重比は、最大積載量比5000:4500と同一
・測定回数:かまぼこ型、水枕型ともに各15回、業者試験は5回
Based on these, the frictional force (F) was measured under the following conditions.
・ Implementation date: Saturday, May 6, 2017, 11:00 Air temperature: 24 ° C, humidity: 45%, fine weather ・ Measuring method: JIS K 7125 method, no spring,
-Measuring instrument: Portable digital spring balance (WH-A08) Maximum measurement 55kg
・ Sample: Polypropylene cloth (used in the prior art)
-Partner material: plywood (wood)
Test shape: sliding piece-kamaboko type 600mm x 550mm
Water pillow type 276mm x 550mm
Fixed side (plywood) -kamaboko type / water pillow type same 600mmx900mm
Note) The ratio of the sliding piece area between the kamaboko type and the water pillow type is the same as the contact area ratio of 100: 46. (Weight 370g) Total weight 6330g
Water pillow type-sandbag 10 liter bag (weight 5330g) + sample etc. (weight 370g) total weight 5700g
Note) The load ratio between the kamaboko type and the water pillow type is the same as the maximum load ratio of 5000: 4500. Number of measurements: 15 times for each of the kamaboko type and the water pillow type, and 5 times for the contractor test.
その計測結果を図10に示す。同図に示すように、従来の水枕型容器10(図面では水枕型タンクとなっている)の平均摩擦力は1340gなのに対し、本実施例に係るかまぼこ型容器1(図面ではかまぼこ型タンクとなっている)の平均摩擦力は2014gと、極めて高いことが分かる。 The measurement results are shown in FIG. As shown in the figure, the average frictional force of the conventional water pillow type container 10 (which is a water pillow type tank in the drawing) is 1340 g, whereas the kamaboko type container 1 according to the present embodiment (in the drawing, the kamaboko type tank is shown). It can be seen that the average frictional force is as high as 2014 g.
また、実際の本実施例構成の容器1と従来構成の容器10の対比を行うためには、最大摩擦力となる静摩擦係数を求める必要がある。摩擦力(F)と荷重(N)との関係式はF=μN(μ=静摩擦係数)であり、上記図10の測定結果から下表1が導き出される。表中業者試験欄は、本発明者が行った実験を裏付けるため専門業者(株式会社DJK)に依頼したポリプロピレンクロスの摩擦係数測定結果である。容器1の実験結果と同一である。(業者では試験装置の関係で容器1のみ測定を行い、同社の試験基準に従い試験は5回実施している)
同表から、本実施例に係るかまぼこ型容器1の摩擦力は、5000kg×0.318=1590kgであり、従来の水枕型容器10の摩擦力が4500kg×0.235=1057.5kgとなり、532.5kgの差が生じている。 From the table, the frictional force of the kamaboko type container 1 according to this example is 5000 kg × 0.318 = 1590 kg, and the frictional force of the conventional water pillow type container 10 is 4500 kg × 0.235 = 1057.5 kg. There is a difference of 5 kg.
これらの実験結果から、ラッシングベルト11等の固縛手段を執らず、そのまま車台などに載置して運んでも、その車台等から容易に動かず、転倒、落下するようなことがないという、本発明の効果が裏付けられることになる。 From these experimental results, this book says that even if the lashing belt 11 or the like is not attached and carried on the chassis as it is, it does not move easily from the chassis, and does not fall or fall. The effect of the invention will be supported.
実際に、秘密義務を課した大手車両運送会社に依頼し、ラッシングベルト11を使用せずに、非公開かつ人目に付かない真夜中に本実施例に係る容器1を、そのまま12フィートコンテナの車台に載せ、3000km程の走行試験を行ってもらったが、1つも容器の移動、転倒、落下、そして損傷することなく、安全に運搬することができた。 Actually, we asked a major vehicle transportation company that imposed a secret obligation, and without using the lashing belt 11, the container 1 according to the present example was used as it was in a 12-foot container chassis at midnight without being disclosed and unseen. On top of that, we had a running test of about 3000 km, but none of them could be transported safely without moving, overturning, dropping, or damaging.
以上詳述した本実施例の可撓性容器1によれば、側面が皆垂直状態にあるため、下面の接触面積を最大限に取れ、その分、摩擦力が上がり(内容物の重さも多くなるほどその摩擦力も上がり)、転倒開始角度が増して、ラッシングベルト等の固縛手段を執らず、そのまま車台等に載置して運んでも、その車台等から容易に動かず、転倒、落下するようなことがないという優れた効果を奏することが可能となる。そのため、ラッシングベルト等の固縛手段により該容器に過度な局部圧力を加えて固定する必要がなくなるため、容器を破損する恐れがなくなる。加えてラッシングベルト等による固縛作業やクッション材等を隙間に入れる作業が不要となり、その分、工程数が減ることになる。 According to the flexible container 1 of the present embodiment described in detail above, since the side surfaces are all in a vertical state, the contact area of the lower surface can be maximized, and the frictional force is increased accordingly (the weight of the contents is also large). As the frictional force rises, the falling start angle increases, and even if it is placed on a chassis without carrying lashing means such as a lashing belt, it does not move easily from the chassis, but falls or falls. An excellent effect that there is nothing is possible. Therefore, it is not necessary to apply an excessive local pressure to the container and fix it by a securing means such as a lashing belt, so that there is no possibility of damaging the container. In addition, a lashing belt or the like and a work for putting a cushion material or the like into the gap are unnecessary, and the number of processes is reduced accordingly.
尚、上記転倒開始角度とは、次のようにして求められる。図11に示すように、本発明者は、滑らない前提で各容器の重心位置に横方向から徐々に外力を加え、各容器の底辺中間点からのレバー長さを求めるシミュレーションを行った。そのシミュレーションで求めた式は、外力×重心高さ=荷重×レバー長さとなり、レバー長さが各容器底辺の該端に達した時、転倒が始まる角度が転倒開始角度となる。その角度は、転倒開始時点のtan外力/荷重で求める。この結果から、かまぼこ型の方が転がり難く、転倒に至る外力は水枕型に比し約2.85倍となることが分かる。 In addition, the said fall start angle is calculated | required as follows. As shown in FIG. 11, the present inventor performed a simulation to obtain the lever length from the bottom middle point of each container by gradually applying an external force from the lateral direction to the gravity center position of each container on the premise that it does not slip. The formula obtained in the simulation is external force × height of gravity center = load × lever length, and when the lever length reaches the end of each container bottom side, the angle at which the overturn starts is the overturn start angle. The angle is obtained by tan external force / load at the start of the overturn. From this result, it can be seen that the kamaboko type is less likely to roll, and the external force to fall is about 2.85 times that of the water pillow type.
さらに、図12は、本実施例容器1を実際に作る際の要領を示す説明図である。同図に示すように、ポリプロピレンクロス等の可撓性を有する素材で、四隅にマチ2を作って直方体とし、その三角形のマチ2の四隅に近い所(同図において二点鎖線で示す所)で切断することで、本容器1が作れるようになる。 Furthermore, FIG. 12 is explanatory drawing which shows the point at the time of making this Example container 1 actually. As shown in the figure, it is made of a flexible material such as polypropylene cloth, and gussets 2 are made at the four corners to form a rectangular parallelepiped, where the triangle gusset 2 is close to the four corners (shown by a two-dot chain line in the figure). The container 1 can be made by cutting at.
尚、本発明の液体充填用自立型の可撓性容器は、上述の実施例にのみ限定されるものではなく、本発明の要旨を逸脱しない範囲内において種々変更を加え得ることは勿論である。 The self-supporting flexible container for liquid filling according to the present invention is not limited to the above-described embodiments, and various modifications can be made without departing from the scope of the present invention. .
本発明の液体充填用自立型の可撓性容器は、トラック輸送、貨物輸送、船舶輸送等の運搬のみだけではなく、液体である内容物の保管等でも余計な幅を取らず、また簡単に設置できるなど、その用途は広範囲にすることができる。 The self-supporting flexible container for liquid filling according to the present invention is not only used for transportation such as truck transportation, cargo transportation, ship transportation, etc., but also does not take extra width for storage of liquid contents, etc. The use can be wide-ranging, such as installation.
1 可撓性容器
2 マチ
10 水枕型可撓性容器
11 ラッシングベルト
DESCRIPTION OF SYMBOLS 1 Flexible container 2 Machi 10 Water pillow type flexible container 11 Lashing belt
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JPH01503135A (en) * | 1987-04-24 | 1989-10-26 | ノルスク・ヒドロ・アクシェセルスカープ | Flexible Intermediate Bulk Container |
US20090001085A1 (en) * | 2007-06-26 | 2009-01-01 | George Bartz | Internal surge dampening baffles for flexible tanks and tanks having such baffles |
US20090045202A1 (en) * | 2007-03-14 | 2009-02-19 | Terence Edward Denis Kelly | Flexible tanks in which bulk liquids are transported |
JP2009227340A (en) * | 2008-03-22 | 2009-10-08 | Pall Corp | Bio-container system |
JP3198103U (en) * | 2015-02-19 | 2015-06-18 | 日通商事株式会社 | container |
JP2015182787A (en) * | 2014-03-24 | 2015-10-22 | 株式会社三洋 | Self-standing style flexible container |
JP2017030776A (en) * | 2015-07-30 | 2017-02-09 | 太陽工業株式会社 | Flexible container |
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JPS57188690U (en) * | 1981-05-23 | 1982-11-30 | ||
JPH01503135A (en) * | 1987-04-24 | 1989-10-26 | ノルスク・ヒドロ・アクシェセルスカープ | Flexible Intermediate Bulk Container |
US20090045202A1 (en) * | 2007-03-14 | 2009-02-19 | Terence Edward Denis Kelly | Flexible tanks in which bulk liquids are transported |
US20090001085A1 (en) * | 2007-06-26 | 2009-01-01 | George Bartz | Internal surge dampening baffles for flexible tanks and tanks having such baffles |
JP2009227340A (en) * | 2008-03-22 | 2009-10-08 | Pall Corp | Bio-container system |
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JP2017030776A (en) * | 2015-07-30 | 2017-02-09 | 太陽工業株式会社 | Flexible container |
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