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JP5820028B2 - Throwing tool - Google Patents
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JP5820028B2 - Throwing tool - Google Patents

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JP5820028B2
JP5820028B2 JP2014142089A JP2014142089A JP5820028B2 JP 5820028 B2 JP5820028 B2 JP 5820028B2 JP 2014142089 A JP2014142089 A JP 2014142089A JP 2014142089 A JP2014142089 A JP 2014142089A JP 5820028 B2 JP5820028 B2 JP 5820028B2
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throwing
throwing tool
tool
waist
sea
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憲生 井上
憲生 井上
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井上 時子
井上 時子
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海に転落した人を救助する装置である。ヨットなどでは、ロープを付けた浮き輪を備えていて、転落した人に、その浮き輪を投げ、救助している。ここではさらに簡便で有用な装置を提案する。 It is a device that rescues people who have fallen into the sea. A yacht or the like has a floating ring with a rope attached to it and throws the floating ring to a person who falls. Here, a simpler and more useful device is proposed.

従来の投てき具としては、
特許文献1として示した「特願2002−347894」では、綱を張り巡らせた装置であり、全体として大きくて重く、どうやって遭難者に向かって投げるのかが不明で、ちょっと落ちた船から離れてしまったら、救助することは難しくなってしまう。
特許文献2として示した「特願2005−263191」は、常時携帯して持ち歩くことは不可能で、船のその浮き輪を設置した場所からでないと救助活動を行うことができない。救助を行う可能性のある乗員それぞれが携帯できる救助装置の出現が望まれていた。また従来の救命具である浮き輪は、投げるときに空気抵抗が大きく、遠くまで投げることができなかった。
特許文献3として示した「特願2003−276685」では、どうやって遭難者に救助装置を届けるかを具体化した発明であり、発射カタパルトなどを備えて、遭難者に向かって発射する装置である。
特許文献4として示した「特願2005−263191」では、浮き袋を遭難者に向かって投げるのであるが、その位置が明確に判る様に発光装置を装着したものであるが、大きさが大きくて重く、とても常時船の乗員が腰などに付けて運べるものではなかった。
特許文献5として示した「2012−229019」は、これも同じく浮き袋を利用した遊戯具であるが、LEDを装着して、遊ぶ遊戯具としては面白いが、とても遭難者に投げられる大きさではない。
As a conventional throwing tool,
In “Japanese Patent Application No. 2002-347894” shown as Patent Document 1, it is a device that stretches the rope, it is large and heavy as a whole, and it is unclear how to throw it toward the victim, and it has moved away from a slightly dropped ship. Then, it will be difficult to rescue.
The “Japanese Patent Application No. 2005-263191” shown as Patent Document 2 cannot be carried around at all times, and can only be rescued from the place where the ship's float is installed. The emergence of a rescue device that can be carried by each occupant who is likely to be rescued has been desired. In addition, the conventional lifebuoy buoy has a large air resistance when throwing, and cannot be thrown far away.
"Japanese Patent Application No. 2003-276665" shown as Patent Document 3 is an invention that embodies how to deliver a rescue device to a victim, and is a device that includes a launch catapult and launches toward the victim.
In “Japanese Patent Application No. 2005-263191” shown as Patent Document 4, the floating bag is thrown toward the victim, but the light emitting device is mounted so that the position is clearly understood, but the size is large. It was heavy and was not always carried by the crew on the waist.
“2012-229019” shown as Patent Document 5 is also a playground equipment that uses a floating bag, but it is interesting as a playground equipment to play with an LED, but it is not a size that can be thrown by a victim. .

特開2002−137790JP2002-137790 特開2002−347694JP 2002-347694 A 特開2003−276685Japanese Patent Application Laid-Open No. 2003-276685 特開2005−263191JP 2005-263191 A 特開2012−229019JP2012-229019

落水者に対して、ロープを付けた浮き輪を投げ、それに捕まらせて救助する従来の方法では、浮き輪が大きくて重く、人力では投げにくく、投げても船のすぐ近くにいる人にしか到達しないことが第一に挙げられる。第二に浮き輪は船のある特定の場所にしか設置ができず、乗員が持ち歩くことができない。乗員が常時持ち歩くことが出来る小型、軽量で、第三に落水者に投げる際の空気抵抗が小さく手で投げても到達距離の大きな投てき具の実現が望まれていた。 In the conventional method of throwing a floating ring with a rope to a waterfall person and catching it, the floating ring is large and heavy, difficult to throw by human power, even if it is close to the ship even if it is thrown. First of all, it is not reached. Secondly, floats can only be installed at certain locations on the ship and cannot be carried by passengers. It was desired to realize a throwing tool that is small and lightweight that can be carried around by passengers at all times, and that has a low air resistance when throwing to a falling water person and has a long reach even if thrown by hand.

木の棒などの片側にLEDなど軽量の発光体もう片側には金属などの錘となる物体を備えた救命用投てき具。
前記投てき具を、野球ボールと同等な重量100〜500gとし、持ち運び及び投げるのに最適にすること。
上記投てき具に使用する棒の直径を3〜20cmとすること
上記投てき具の金属などの錘となる個所に、乗船員の腰にぶら下げるためのカナビラ及び牽引用のテグスなどを装着すること。
上記投てき具にさらに海に落ちた遭難者が捕まることができる部材(捕まり棒)を装着すること。
などが課題を解決するための請求項である。
上記請求項を詳細に説明する。
浮くことができる材質・例えば木材などの棒の片側にLEDなど軽量の発光体を設け、もう片側には金属などの錘となる物体を設けて、棒のバランスが崩れている情況を作る。こうすると海に投下した場合、棒の軽い側即ちLEDなどの発光体側が海上に浮かぶことになるので、夜でも遭難者は、投てき具の位置を把握することができるので、救命率が向上する。
乗員が常時持ち歩くことができる重量、掴んで投げることが容易な形態を実現する。こうすると浮き袋など従来の救命具を投げるのと異なり、投げる際の空気抵抗も小さいので、遠くに投げることが可能となり、救命率が向上する。
さらに錘の側に船の乗員が投てき具を常に腰に付けて歩ける様なカナビラおよび牽引用のテグスなどを装着する。
これにより、船の乗員が腰にぶら下げている場合には、投てき具の重い側が上になるので、上下を判断するスイッチなどを組み込んで置くと腰に付けている場合はLEDなどは点灯せず、海に投げ入れた時は棒のバランスが崩れているので、LED側が上となってLEDが自動的に点灯するので緊急を要する場合に特別な操作が不要となり扱い易い。
棒のままでも救命は出来るが、海に落ちた遭難者は、疲れている場合が多く、投てき具に捕まり棒をさらに追加するとさらに救命される溺れる人に取って、ある時間捕まって置くことが容易となって、救命率が向上する。
A life-saving throwing tool with a light-emitting body such as a LED on one side of a wooden stick, etc., and an object that becomes a weight such as metal on the other side.
The throwing tool has a weight of 100 to 500 g equivalent to that of a baseball, and is optimized for carrying and throwing.
The diameter of the rod used for the throwing tool should be 3 to 20 cm. A cannula for hanging on the waist of the occupant and a towing tug should be attached to a portion of the throwing tool that becomes a weight such as a metal.
Wearing a member (catch bar) that can catch the victim who has fallen into the sea.
Etc. are claims for solving the problem.
The above claims will be described in detail.
A light-emitting material such as LED is provided on one side of a rod that can float, such as wood, and an object that becomes a weight such as metal is provided on the other side, creating a situation where the balance of the rod is lost. In this way, when thrown into the sea, the light side of the rod, that is, the light-emitting body side such as the LED, will float on the sea, so the victim can grasp the position of the throwing tool even at night, thus improving the lifesaving rate .
A weight that can be carried around by passengers at all times, and a form that is easy to grasp and throw. In this case, unlike conventional life-saving devices such as a floating bag, the air resistance when throwing is small, so it is possible to throw away and improve the lifesaving rate.
In addition, a cannula and a towing gusset are installed on the side of the weight so that the crew of the ship can always walk with the throwing tool attached to the waist.
As a result, when the crew of the ship is hanging on the waist, the heavy side of the throwing tool will be on the top, so if you put a switch etc. that judges up and down and put it on the waist, the LED etc. will not light up When thrown into the sea, the balance of the rod is broken, so the LED will turn up and the LED will turn on automatically.
Life can be saved even with a stick, but victims who have fallen into the sea are often tired, and if they add more sticks to the throwing tool, they can be saved even more for a certain period of time. It becomes easy and the lifesaving rate improves.

この様な構造だと、船の乗組員などが常時腰に装着しておくことができる。腰にぶら下げる場合、提案している構造だと、上下が逆になり、方向を判断するスイッチなどが組み込まれていれば発光部のスイッチはOFFとなり、発光部は動作しない。船から転落した人を見つければ、腰から投てき具を外し、その人に向かって投げて救助することが容易となる。投てき具は海に浮かんだ状態では、腰にぶら下げている状態とは上下が逆になり、発光部が海上に出る結果となり、夜でも投てき具の発見が容易となる。
また野球のボールなどに近い適切な重量、棒の太さなどを選択すれば投げやすく、投てき具を常時腰にぶら下げて行う持ち運びにも適切となる。
With such a structure, the crew of the ship can be always worn on the waist. When hanging on the waist, the proposed structure is upside down, and if a switch that determines the direction is installed, the light emitting unit is turned off and the light emitting unit does not operate. If you find a person who falls from the ship, you can easily remove the throwing tool from your waist and throw it toward the person to rescue it. When the throwing tool floats in the sea, it is upside down from the state where it is hung on the waist, and the light emitting part comes out on the sea, making it easy to find the throwing tool even at night.
In addition, it is easy to throw by selecting an appropriate weight close to that of a baseball, a thickness of a stick, etc., and it is also suitable for carrying with the throwing tool hanging on the waist at all times.

投てき具外観図External view of throwing tool 回路図circuit diagram 点灯部外観Lighting section appearance 投てき具の具体例その2である。遭難者がつかまることができる捕まり棒を取り付けてある。It is the specific example 2 of a throwing tool. There is a catch rod that can be used by the victim. 具体例その2の取っ手を収納した図面Drawing containing handle of specific example 2

図1に投てき具の外観を示す。木などの水に浮かぶ物体で創った本体と左側に夜間その位置を示す発光部、右側には金属でできた重りとなる物体を接続してある。乗員の多数にこの投てき具を配布し、腰などに付けて貰う。この様に図1の左側が上部となった場合は、発光部のスイッチで電源OFFとなっていて、発光しない。
投てき具が海上に投げられ、浮かんだ状態となると、右に重量があるので、右側が下、左側が上となって浮かび、投光部のスイッチが自動的に入り、発光するので、夜間でも投てき具を見つけやすい。投てき具にはテグスなどのロープが結わえ付けられてあり、投てき具を投げ、それにつかまった人を船に引き寄せる。救助される人は疲れていて、ずっと投てき具を保持して行くのは困難となるので、備えれらたワッパを腕にはめ、引っ張れれるのに任せることが出来るようにすることも出来る。
ここでは、木の棒で作成する投てき具を説明したが、中を中空とすることも出来る。あるいは水より比重の小さなプラスチック素材で作ることもできる。さらにそのプラスチックで、ペットボトル様の形態として中に水が入らないように作ることによりさらに軽量化することもでき携帯にさらに都合がよくなる。
FIG. 1 shows the appearance of the throwing tool. A main body made of an object floating on water such as a tree, a light emitting part indicating the position at night on the left side, and a weighted object made of metal are connected on the right side. Distribute this throwing tool to a large number of passengers and attach it to the waist. In this way, when the left side of FIG. 1 is the upper part, the power is turned off by the switch of the light emitting unit, and no light is emitted.
When the throwing tool is thrown to the sea and floats, there is a weight on the right, so the right side is down and the left side is up, the floodlight switch automatically turns on and emits light, so even at night Easy to find throwing tools. A rope such as Tegus is tied to the throwing tool, throwing the throwing tool, and pulling the person holding it to the ship. Because the rescued person is tired and it is difficult to hold the throwing tool for a long time, you can put the provided wapper on your arm and let it be pulled.
Here, a throwing tool made of a wooden stick has been described, but the inside can also be made hollow. Alternatively, it can be made of a plastic material having a specific gravity smaller than that of water. Furthermore, the plastic can be further reduced in weight by making it so that water does not enter in the form of a plastic bottle, which makes it more convenient to carry.

図1が実施形体の一例を示す。木の棒などの本体と、左側に発光部、右側に金属などの重量物を備えている。
このような構造だと、小型、軽量であるので、持ち運びに便利であるし、乗船員が腰にぶら下げて置くことも可能となる。また投げる際の空気抵抗も小さいので、遠くまで落水者を救助できる。
この構造であると、乗員が腰に保持している場合は右側が上となって発光しないが、海上に投げ入れた場合は棒の左右の重量がアンバランスとなっているので、左側が上となって海上に発光部が来て発光する。
図2は発光部の回路図である。電池とスイッチ、並びにLEDがあり、LEDへの電流はIC(例えばM34ー1H)によって断続的に発光する。
図3は、発光部の外観図である。上部にLED(この例だと4個)、電池、そして一番下にスイッチ部がある。スイッチは導電性の板二枚があり、常時は断となっているが、中央にあるボールの重量に寄ってスイッチがONとなる。この様な構造だと、別のスイッチを持つ構造と異なり、一々スイッチを入れなくても、自動的にスイッチが入り、緊急時に支障がでない。
FIG. 1 shows an example of an embodiment. It has a main body such as a wooden stick, a light emitting part on the left side, and a heavy object such as metal on the right side.
Such a structure is small and lightweight, so it is convenient to carry and can be placed on the waist by the crew. In addition, the air resistance when throwing is small, so it is possible to rescue a person who falls.
With this structure, when the occupant is holding on the waist, the right side is up and does not emit light, but when thrown into the sea, the left and right weights of the rod are unbalanced, so the left side is The light emitting part comes to the sea and emits light.
FIG. 2 is a circuit diagram of the light emitting unit. There are batteries, switches, and LEDs, and the current to the LEDs is emitted intermittently by the IC (for example, M34-1H).
FIG. 3 is an external view of the light emitting unit. There are LEDs at the top (four in this example), batteries, and a switch at the bottom. The switch has two conductive plates and is normally disconnected, but the switch is turned on depending on the weight of the ball in the center. With such a structure, unlike a structure with another switch, even if it is not switched on one by one, the switch is automatically switched on and there is no trouble in an emergency.

図4は、遭難者が手で保持することができる捕まり棒を取り付けた図である。この捕まり棒があると、遭難者が容易に捕まえることができる。またこの捕まり棒は木などの水に浮かぶ材料で作る。こうすると投てき具が海上に浮かんだ場合、遭難者が容易に投てき具を見つけることが出来る。 FIG. 4 is a view in which a catching rod that can be held by a hand of a victim is attached. With this catch rod, the victim can easily catch it. This trap is made of wood or other material that floats on water. In this way, if the throwing tool floats on the sea, the victim can easily find the throwing tool.

図5は、捕まり棒を収納した図である。常時はこの様に捕まり棒を収納して乗員の腰などにぶら下げておく。
落水者を見つけて、海に投下する場合は、この捕まり棒を広げてから、投下するとさらに良い。
FIG. 5 is a diagram in which the catch rod is stored. At this time, the catch rod is stored in this way and hung on the occupant's waist.
If you find a waterfall and drop it into the sea, it is better to spread this catch and drop it.

船の乗員を保護するための道具として、活用の道は広い。ヨット、小型船舶、大型船舶などの乗員にこの投てき具を配布し、誰かが船から落ちた場合、本発明の投てき具を腰に下げた乗船員がすぐ救助することができるとより安全が確保できる。海上保安庁などにも有用性が高い。 There are many ways to use it as a tool to protect ship crew. Distribute this throwing tool to the crew of yachts, small ships, large ships, etc., and if someone falls off the ship, the crew who lowered the throwing tool of the present invention to the waist can immediately rescue and ensure safety it can. It is highly useful for the Japan Coast Guard.

1 投てき具本体、2 発光部、3 ステンレスつば付きリングボルト、4 クレモナロープ等で、遭難者が手首通し、5 投げロープ、6 ステンレスカナビラ(ワンタッチ外れ止め付き)、
11 電流断続用IC、12ー15 LED、16 スイッチ、17 電池
30 発光部外観図、31 ステンレスなどで出来たボール、32、33 銅版などの導通性のある板
41 木などで出来たつかまり棒、42 つかまり棒の止め具
1 Throwing tool body, 2 Light emitting part, 3 Ring bolt with stainless steel brim, 4 Cremona rope, etc., victims pass through wrist, 5 throwing rope, 6 stainless steel cannula (with one-touch locking),
11 IC for current interruption, 12-15 LED, 16 switch, 17 Battery 30 Light emitting part exterior view, 31 Ball made of stainless steel, 32, 33 Conductive plate such as copper plate
41 Grasp bar made of wood, 42 Stopper for clasp

Claims (1)

上部に発光体、下部に錘となる金属などの重量物を備え、かつ本体の上または下または上下両方に救命用投てき具を投げる際に手の滑りを防止するストッパーとなる凸部を持つ救命用投てき具         Life-saving with a light emitter on the top and a heavy metal such as a weight on the bottom, and a convex part that serves as a stopper to prevent hand slipping when throwing a life-threat throwing tool above, below or above and below the body Throwing tool
JP2014142089A 2013-07-16 2014-07-10 Throwing tool Expired - Fee Related JP5820028B2 (en)

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JP2013147252 2013-07-16
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JPS4516752Y1 (en) * 1966-04-26 1970-07-10
JPS62152899U (en) * 1985-10-24 1987-09-28
JPS62131404A (en) * 1985-11-05 1987-06-13 武井 正義 Sign alarm
US6257942B1 (en) * 2000-09-18 2001-07-10 J. Steven Groover Phosphorescent rescue line throw-bag
SE524150C2 (en) * 2002-12-23 2004-07-06 Lars-Haakan Lindqvist Life-saving appliances
JP2005112026A (en) * 2003-10-03 2005-04-28 Katsumi Ikeda Portable radar reflecting device
CN102862663A (en) * 2011-07-04 2013-01-09 靳洪伟 Ejection type lifesaving flying disc

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