JP2018523023A - Dry suit - Google Patents
Dry suit Download PDFInfo
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- JP2018523023A JP2018523023A JP2018503501A JP2018503501A JP2018523023A JP 2018523023 A JP2018523023 A JP 2018523023A JP 2018503501 A JP2018503501 A JP 2018503501A JP 2018503501 A JP2018503501 A JP 2018503501A JP 2018523023 A JP2018523023 A JP 2018523023A
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- waterproof
- suit
- zip fastener
- dry suit
- dry
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- 239000004744 fabric Substances 0.000 claims abstract description 24
- 210000000245 forearm Anatomy 0.000 claims abstract description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 15
- 210000001624 hip Anatomy 0.000 claims description 12
- 229920001971 elastomer Polymers 0.000 claims description 10
- 239000003063 flame retardant Substances 0.000 claims description 9
- 239000007789 gas Substances 0.000 claims description 9
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 claims description 8
- 239000010410 layer Substances 0.000 claims description 8
- 230000001681 protective effect Effects 0.000 claims description 7
- 230000002631 hypothermal effect Effects 0.000 claims description 5
- 210000000707 wrist Anatomy 0.000 claims description 5
- 239000012790 adhesive layer Substances 0.000 claims description 4
- 229920000271 Kevlar® Polymers 0.000 claims description 3
- 229920006231 aramid fiber Polymers 0.000 claims description 3
- 210000003127 knee Anatomy 0.000 claims description 3
- 239000012528 membrane Substances 0.000 claims description 3
- -1 polytetrafluoroethylene Polymers 0.000 claims description 3
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims description 3
- 239000004810 polytetrafluoroethylene Substances 0.000 claims description 3
- 239000004753 textile Substances 0.000 claims description 3
- 239000004760 aramid Substances 0.000 claims description 2
- 239000000112 cooling gas Substances 0.000 claims description 2
- 239000002657 fibrous material Substances 0.000 claims description 2
- 239000011241 protective layer Substances 0.000 claims description 2
- 230000035900 sweating Effects 0.000 claims description 2
- 230000001934 delay Effects 0.000 claims 1
- 239000004761 kevlar Substances 0.000 claims 1
- 238000007789 sealing Methods 0.000 claims 1
- 238000000926 separation method Methods 0.000 claims 1
- 229920002994 synthetic fiber Polymers 0.000 claims 1
- 239000012209 synthetic fiber Substances 0.000 claims 1
- 239000002759 woven fabric Substances 0.000 claims 1
- 238000001816 cooling Methods 0.000 abstract description 12
- 210000000038 chest Anatomy 0.000 description 6
- 229920001084 poly(chloroprene) Polymers 0.000 description 5
- 210000002683 foot Anatomy 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 238000002360 preparation method Methods 0.000 description 3
- 210000004243 sweat Anatomy 0.000 description 3
- 208000008454 Hyperhidrosis Diseases 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 2
- 210000000481 breast Anatomy 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000007654 immersion Methods 0.000 description 2
- 230000001771 impaired effect Effects 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 210000002414 leg Anatomy 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 229920001296 polysiloxane Polymers 0.000 description 2
- 230000004083 survival effect Effects 0.000 description 2
- 210000001015 abdomen Anatomy 0.000 description 1
- 230000003187 abdominal effect Effects 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 210000003423 ankle Anatomy 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000036760 body temperature Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 230000009970 fire resistant effect Effects 0.000 description 1
- 230000010006 flight Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000033001 locomotion Effects 0.000 description 1
- 210000004705 lumbosacral region Anatomy 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
- 208000013460 sweaty Diseases 0.000 description 1
- 239000013585 weight reducing agent Substances 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D13/00—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches
- A41D13/012—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches for aquatic activities, e.g. with buoyancy aids
-
- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D13/00—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches
- A41D13/002—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches with controlled internal environment
- A41D13/0025—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches with controlled internal environment by means of forced air circulation
-
- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D13/00—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches
- A41D13/02—Overalls, e.g. bodysuits or bib overalls
-
- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D27/00—Details of garments or of their making
- A41D27/10—Sleeves; Armholes
-
- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D31/00—Materials specially adapted for outerwear
- A41D31/04—Materials specially adapted for outerwear characterised by special function or use
- A41D31/06—Thermally protective, e.g. insulating
- A41D31/065—Thermally protective, e.g. insulating using layered materials
-
- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D31/00—Materials specially adapted for outerwear
- A41D31/04—Materials specially adapted for outerwear characterised by special function or use
- A41D31/08—Heat resistant; Fire retardant
-
- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D31/00—Materials specially adapted for outerwear
- A41D31/04—Materials specially adapted for outerwear characterised by special function or use
- A41D31/10—Impermeable to liquids, e.g. waterproof; Liquid-repellent
- A41D31/102—Waterproof and breathable
-
- 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
- B63C11/00—Equipment for dwelling or working underwater; Means for searching for underwater objects
- B63C11/02—Divers' equipment
- B63C11/04—Resilient suits
-
- 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
- B63C9/08—Life-buoys, e.g. rings; Life-belts, jackets, suits, or the like
- B63C9/087—Body suits, i.e. substantially covering the user's body ; Immersion suits, i.e. substantially completely covering the user
-
- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D13/00—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches
- A41D13/12—Surgeons' or patients' gowns or dresses
- A41D13/129—Donning facilities, e.g. characterized by the opening
-
- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D2300/00—Details of garments
- A41D2300/30—Closures
- A41D2300/322—Closures using slide fasteners
-
- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D2400/00—Functions or special features of garments
- A41D2400/10—Heat retention or warming
-
- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D27/00—Details of garments or of their making
- A41D27/20—Pockets; Making or setting-in pockets
- A41D27/208—Pockets; Making or setting-in pockets with waterproof feature
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B17/00—Protective clothing affording protection against heat or harmful chemical agents or for use at high altitudes
- A62B17/003—Fire-resistant or fire-fighters' clothes
-
- 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
- B63C11/00—Equipment for dwelling or working underwater; Means for searching for underwater objects
- B63C11/02—Divers' equipment
- B63C11/04—Resilient suits
- B63C2011/043—Dry suits; Equipment therefor
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Oceanography (AREA)
- Life Sciences & Earth Sciences (AREA)
- Ocean & Marine Engineering (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Emergency Management (AREA)
- Business, Economics & Management (AREA)
- Toxicology (AREA)
- Professional, Industrial, Or Sporting Protective Garments (AREA)
- Details Of Garments (AREA)
- Slide Fasteners (AREA)
- Laminated Bodies (AREA)
Abstract
ドライスーツは、好ましくは3層の防水性ではあるが通気性を有する220g/m2の単位面積あたり最大質量の織物積層体から一体型コンビネーションスーツとして製造され、そして同様に足をシームレスに囲う。防水性ジップファスナ(4)は、股からカラー(5)の上部まで延在する。それぞれの袖(8)には前腕に沿ってカフ(13)の前縁から後方に延在する防水性ジップファスナ(4)が取り付けられている。前記防水性ジップファスナ(4,7)により、カラーと胸部並びに袖(13)及び前袖(8)はある程度まで開放することができ、有効な冷却機能を提供し、これにより、危機的段階でない任務ではドライスーツを着用する際、特に快適性が増し、疲れにくい。さらに、前記ドライスーツは、総重量が1.5kg未満であり、その分、体に着用しやすい。
【選択図】図1The dry suit is preferably manufactured as a one-piece combination suit from a fabric laminate with a maximum mass per unit area of 220 g / m 2 which is waterproof but breathable, and likewise seamlessly surrounds the foot. The waterproof zip fastener (4) extends from the crotch to the top of the collar (5). Each sleeve (8) is fitted with a waterproof zip fastener (4) extending rearward from the front edge of the cuff (13) along the forearm. The waterproof zip fastener (4, 7) allows the collar and chest as well as the sleeve (13) and front sleeve (8) to be opened to some extent, providing an effective cooling function, thereby not a critical stage The mission is particularly comfortable when wearing a dry suit and is less fatigued. Further, the dry suit has a total weight of less than 1.5 kg and is easily worn on the body.
[Selection] Figure 1
Description
本発明は、水中に落下した者がその低体温症による生命の脅威を遅らせるために濡れないように保つための、快適で、軽く、通気性のあるドライスーツに関する。専門家の間では、浸漬保護スーツ(IPS)についての議論がなされている。 The present invention relates to a comfortable, light and breathable dry suit for keeping a person who falls into water from getting wet in order to delay the threat of life due to hypothermia. There is a discussion among experts about immersion protection suits (IPS).
浸漬スーツ又はサバイバルスーツは、特殊な防水性ドライスーツの一種である。事故の結果として、通常は、沈没船や転覆船が放棄された後、又は軍用部門では、水中に墜落した後、又は航空機の水上への緊急着陸後などに冷水に落下した人を保護するためのものである。このようなドライスーツは、スーツ内で身体の熱を維持し、冷水から救助されるまでユーザを濡れないように保つ必要がある。これらのドライスーツは、着用者の身体に合わせて作られており、任務中に水中に落ちる危険がある場合には、予防措置として乗組員が着用しなければならない。したがって、これらのスーツは、できるだけ軽く、かつ素早く簡単に着用することができ、着心地が良いことが重要である。水中に落下したときに身体を濡れないように保ち、体温を維持すれば、低体温を遅延させることができるため、生存できるチャンスを本質的に大幅に増加させることができることが知られている。 The immersion suit or survival suit is a kind of special waterproof dry suit. As a result of an accident, usually to protect a person who has fallen into cold water after a sunken or capsized ship has been abandoned or in the military sector, such as after a crash into the water or after an emergency landing on an aircraft. belongs to. Such dry suits need to maintain body heat within the suit and keep the user from getting wet until rescued from cold water. These dry suits are tailored to the wearer's body and must be worn by the crew as a precaution if there is a risk of falling into water during the mission. Therefore, it is important that these suits are as light as possible, can be worn quickly and easily, and are comfortable to wear. It is known that if the body is kept wet when it falls into water and the body temperature is maintained, hypothermia can be delayed, so that the chances of survival can be substantially increased.
従来のドライスーツは、通常、強化ネオプレン製であり、フェイスシールとフラップ、指手袋、防水性ジップファスナ、足首カフス、ネオプレンポケット、及び反射ストライプを有し、着用者の動きの自由度をできる限り制限しないように構成されている。これらは、低体温に関する国際海洋安全保障条約(SOLAS)の条項に従わなければならず、その使用は、主に軍用機、軍用船舶又は軍用ボート、フェリー、オフショア掘削リグ、救命艇、高速救助ボート、及び一般商業用などの乗員を対象としている。 Conventional dry suits are usually made of reinforced neoprene and have face seals and flaps, finger gloves, waterproof zip fasteners, ankle cuffs, neoprene pockets, and reflective stripes, providing as much freedom of movement as possible to the wearer. It is configured not to limit. They must comply with the provisions of the International Maritime Security Convention (SOLAS) on hypothermia, and their use is mainly for military aircraft, military ships or military boats, ferries, offshore drilling rigs, lifeboats, high speed rescue boats , And general commercial passengers.
ドライスーツの構築における課題は、様々な目的の矛盾があることである。スーツは、熱損失と濡れに対する保護を最適な状態にする必要がある。しかし、実際の機能が緊急でない限り、これらの特性を達成すればするほど、着用するのがより不快になる。防水性のため、例えばネオプレンを使用する場合、身体の皮膚の発汗又は呼吸は不可能である。よって、熱が体内に蓄積し、これは非常に不快である。遮熱性が高ければ高いほど、スーツの着用の快適性が低下する。厚い断熱材の層を備えた多くのドライスーツは、非常に頑丈で扱いにくいため、ユーザが自分で着用することが難しい。彼らはスーツを着るための補助者が必要である。例えば、航空機乗組員の場合、準備段階やフライトのブリーフィングやデブリーフィング中にもドライスーツを着用しなければならない場合、影響を受ける人にとって、これは通常、非常に不快である。通常のスーツでは、人は発汗するが、原則的には熱を発散するために効果的に発汗することができない。従来のドライスーツを着用すると、直後に、このスーツによって首と手首が防水密閉され、内側と外側との間、したがって体表面との間の空気交換が阻止される。これにより、まもなく、体表面が湿り、又は濡れ、熱蓄積に苦しむことになる。したがって、そのようなドライスーツを着用することは、長期的には非常に不快であり、満足感と能力を大きく損なうことになる。この事実は海軍のパイロットはすぐに確認できるであろう。 The challenge in building a dry suit is that there are contradictions of various purposes. Suits need optimal protection against heat loss and wetting. However, unless the actual function is urgent, the more these characteristics are achieved, the more uncomfortable to wear. For example, when using neoprene, sweating or breathing of the body's skin is impossible due to waterproofness. Thus, heat accumulates in the body, which is very uncomfortable. The higher the thermal barrier, the less comfortable the suit is worn. Many dry suits with thick layers of insulation are very rugged and cumbersome and difficult for the user to wear. They need an assistant to wear a suit. For example, for aircraft crews, this usually is very uncomfortable for the affected person if they have to wear a dry suit during the preparation phase or during the briefing and debriefing of the flight. In normal suits, people sweat, but in principle they cannot sweat effectively because they dissipate heat. Immediately after wearing a conventional dry suit, the suit waterproof and seals the neck and wrist, preventing air exchange between the inside and outside, and thus between the body surfaces. This will soon cause the body surface to become wet or wet and suffer from heat accumulation. Therefore, wearing such a dry suit is very uncomfortable in the long run and greatly impairs satisfaction and ability. This fact will be readily apparent to naval pilots.
したがって、本発明の目的は、着用者を水中で濡れない状態に保ち、既存の規制に従って遮熱する機能に加えて、はるかに軽くてはるかに着用しやすい、はるかに着用が快適なドライスーツを作成することにある。さらに、ドライスーツは、国際公開第WO2012/066114号に示されているように、加速保護スーツと組み合わせて着用可能であるべきであり、いずれの場合もユーザが介助なしに着脱可能であるべきであり、非機能状態で使用する際の受動的又は任意的に能動的な冷却機能を有する。 Therefore, the object of the present invention is to provide a dry suit that is much lighter and much easier to wear, in addition to the ability to keep the wearer wet in the water and shield heat according to existing regulations. There is to create. Furthermore, the dry suit should be wearable in combination with an accelerated protective suit, as shown in International Publication No. WO2012 / 066114, and in any case should be detachable by the user without assistance. Yes, with a passive or optionally active cooling function when used in a non-functional state.
この目的は、水中に落下した人々を濡れない状態に保つことによって、命を脅かす低体温を遅らせるためのドライスーツであって、前記ドライスーツを脱ぎ着するための少なくとも1本の防水性ジップファスナを有することを特徴とし、防水性ジップファスナは、開放するためにカラーを分割し、それぞれの袖において防水性ジップファスナは前腕に沿って延在して防水性カフスを開放し、危機的段階でない任務では、スーツ全体を、カラーとカフスを開放して着用できるようにしてあるので、体表面との空気交換を確保でき、防水性ジップファスナを全て閉めることによってこの状態から防水状態に迅速に移行できるドライスーツによって解決できる。 The purpose of this is to provide a dry suit for delaying life-threatening hypothermia by keeping people who have fallen into the water unwetted, comprising at least one waterproof zip fastener for taking off the dry suit. Waterproof zip fasteners divide the collar to open, and in each sleeve the waterproof zip fasteners extend along the forearm to release the waterproof cuffs, not a critical stage The mission is designed to allow the entire suit to be worn with the collar and cuffs open, ensuring air exchange with the body surface and quickly shifting from this state to the waterproof state by closing all waterproof zip fasteners. Can be solved by a dry suit that can.
図では、このスーツは2つのバージョンで描写され、以下に記載し、その機能を説明する。 In the figure, this suit is depicted in two versions and is described below to illustrate its function.
図1に見られるように、この例のスーツはコンビネーションスーツ1として設計されており、すなわち、ワンピーススーツを形成している。特別な特徴として、このスーツは、単位面積あたりの重量が220g/m2に過ぎない3層の難燃性、防水性、通気性、及び耐流入性の織物積層体からなる。この難燃性織物積層体は、外側に裂けにくく難燃性の繊維と、それに続く接着剤層と、例えばポリテトラフルオロエチレンを基材とする微孔質構造を有する膜とからなり、1mm2当たり10,000,000個超の孔を有するため、この膜は防水性であるが蒸気透過性である。次に、別の接着剤層が続き、特に約40g/m2±10%の軽量であり、内膜の保護層として働くアラミド繊維(Kevlar(登録商標))の織物が続く。したがって、織物積層体は、最大10メートルのカラム圧力に耐えることができ、従って、耐水性、又は防水性、並びに耐流入性が高い。この織物積層体を使用することにより、これまで可能であると考えられていなかった、1.5kg未満という、軽い全重量のドライスーツが実現した。これにより、このドライスーツの着用の快適性が大幅に向上することになる。実験では身体にほとんど嵩ばりがないことがわかり、観察者に気付かれずに普段通りのスーツの下で着用することさえできる。ドライスーツの織物は、ドライスーツが射出座席の射出の際にパイロットに作用する最大600ノット(kn)又は1111km/時の非常に高い入射流速に耐えることができるように耐流入性を備えていなければならない。この耐流入性は、難燃性の薄い外側の織物が提供する上記の高い引裂抵抗によって達成される。 As can be seen in FIG. 1, the suit of this example is designed as a combination suit 1, i.e. forms a one-piece suit. As a special feature, the suit consists of three layers of flame retardant, waterproof, breathable and inflow resistant fabric laminates that weigh only 220 g / m 2 per unit area. The flame retardant fabric laminate is composed of a fiber tearing hardly flame retardancy outwardly, and the adhesive layer subsequent, for example, a film having a microporous structure as a base material of polytetrafluoroethylene, 1 mm 2 With more than 10,000,000 holes per hole, this membrane is waterproof but vapor permeable. This is followed by another adhesive layer, in particular followed by a fabric of aramid fibers (Kevlar®), which is a light weight of about 40 g / m 2 ± 10% and serves as a protective layer for the inner membrane. Thus, the fabric laminate can withstand column pressures of up to 10 meters and is therefore highly water or waterproof, as well as inflow resistant. By using this woven laminate, a dry suit with a light total weight of less than 1.5 kg, which had not been considered possible so far, was realized. Thereby, the comfort of wearing this dry suit is greatly improved. Experiments show that the body is almost not bulky and can even be worn under a normal suit without the observer being aware. The drysuit fabric must be resistant to inflow so that the drysuit can withstand a very high incident flow velocity of up to 600 knots (kn) or 1111 km / h acting on the pilot during injection of the injection seat. I must. This inflow resistance is achieved by the high tear resistance provided by the flame retardant thin outer fabric.
ドライスーツを着用するには、脚と足をズボン結合部2に差し込み、この部分は、その後は着用者の脚と足を今度は包み込むようにすることによって、防水性の3層織物で作られたズボン接合部2が、フットビンディング3にシームレスに合流するので、着用者は、ひざの深さまで、又はヒップの深さまで水の中で立つことができる。防水性ジップファスナ4が股の領域からカラー5の上部まで延びているので、このスーツは容易に着用できる。上半身衣服6を着用するために、前側メインジップファスナ4と共に、カフス13と前袖8上の2つのジップファスナ7も開く。以後、上半身衣服6上を滑り、その過程で腕を袖8に滑り入れることができる。このスーツは、防水性ジップファスナ14で閉めることができる少なくとも1つの防水性ジップファスナ胸ポケット15、並びに胸部のスーツの内部へのアクセスを可能にする別の防水性ジップファスナ18を提供する。これは特に、ドライスーツが別のスーツ、特に加速スーツの上に着用される場合に必要である。この場合、このドライスーツを上に重ね着しても、加速保護スーツの機能が損なわれないことが示されている。さらに、ドライスーツは、任意で防水性のズボンポケット10を有していてもよく、これは同様に防水性のジップファスナ9で閉じることができる。 In order to wear a dry suit, the legs and feet are inserted into the trouser joint 2, which is then made of a waterproof three-layer fabric by wrapping the wearer's legs and feet in turn. The trouser joint 2 seamlessly joins the foot binding 3 so that the wearer can stand in the water to the knee depth or to the hip depth. The waterproof zip fastener 4 extends from the crotch region to the top of the collar 5 so that the suit can be easily worn. In order to wear the upper body garment 6, together with the front main zip fastener 4, the cuff 13 and the two zip fasteners 7 on the front sleeve 8 are also opened. Thereafter, the user can slide on the upper body garment 6 and slide the arm into the sleeve 8 in the process. The suit provides at least one waterproof zip fastener chest pocket 15 that can be closed with a waterproof zip fastener 14 as well as another waterproof zip fastener 18 that allows access to the interior of the chest suit. This is particularly necessary when the dry suit is worn on another suit, especially an acceleration suit. In this case, it is shown that even if this dry suit is layered on top, the function of the acceleration protection suit is not impaired. Furthermore, the dry suit may optionally have a waterproof trouser pocket 10, which can be closed with a waterproof zip fastener 9 as well.
準備中及び中間時点で、スーツが待機モードにある必要がないときには、すなわち危機的段階でない任務では、このドライスーツは、ジップファスナ7を完全に閉めずにいくらか自由に開いたままにすることによって、またカラー5のメインジップファスナ4を任意にいくらか開いておくことによって、カラー5の上部及び前袖8を開いたままにすることができる。したがって、現在までの他のドライスーツでは不可能であった有効な受動冷却機能が達成され、これは、おそらくこのドライスーツの最も重要な利点である。従来のドライスーツは、一度着用すると、首と手首を防水状態で囲むので、身体との空気交換がもはや不可能となり、これは、緊急事態が発生していない限りは非常に不快であることの証明であり、ドライスーツが着用されているほとんどの時間はそれが真実である。しかしながら、ここではカラー5及びカフス13及び前袖8を開放することによって提示されるドライスーツの冷却機能は、ユーザに実用上非常に歓迎されている。冷却機能とその特別な軽量のために、このドライスーツを着用することは、従来の設計のクローズドドライスーツよりもはるかに快適であることが判明している。 During preparation and in the middle, when the suit does not need to be in standby mode, ie for missions that are not critical, this dry suit can be opened somewhat freely without completely closing the zip fastener 7 Also, the upper part of the collar 5 and the front sleeve 8 can be left open by optionally opening the main zip fastener 4 of the collar 5 somewhat. Thus, an effective passive cooling function that was not possible with other dry suits to date is achieved, which is probably the most important advantage of this dry suit. Traditional dry suits once worn will surround the neck and wrist in a waterproof manner, so air exchange with the body is no longer possible, which can be very uncomfortable unless an emergency occurs. Proof and most of the time that a dry suit is worn it is true. However, the cooling function of the dry suit presented here by opening the collar 5 and the cuff 13 and the front sleeve 8 is highly welcomed in practice by users. Due to its cooling function and its extra light weight, wearing this dry suit has been found to be much more comfortable than a traditionally designed closed dry suit.
メインジップファスナ4は、スタンバイ段階の直前にのみ上部カラー端まで閉める。カラー5は、その上縁部に弾性ラバーリップ11を備えており、メインジップファスナ4が完全に閉じられたときに着用者の首が全面的に防水性とされる。袖の前端にあるカフス13も同様に実行される。それらは、ジップファスナの周りに延びるラバーリップ12で終端となる。前袖8のジップファスナ7が完全に前方に向かって閉じられると、これらのラバーリップ12は前腕の周りの手首の後ろで防水的に閉じられる。 The main zip fastener 4 is closed to the upper collar end only just before the standby stage. The collar 5 is provided with an elastic rubber lip 11 at the upper edge thereof, and the neck of the wearer is totally waterproof when the main zip fastener 4 is completely closed. The cuff 13 at the front end of the sleeve is similarly executed. They terminate in a rubber lip 12 that extends around the zip fastener. When the zip fastener 7 of the front sleeve 8 is completely closed forward, these rubber lips 12 are waterproofly closed behind the wrist around the forearm.
図2に示すように、ドライスーツは、繊維材料ブリッジによってジャケットとズボン17が取り付けられたツーピーススーツの変形品として効果的に製造することができる。ズボンとジャケットは、いくらか重なり合うヒップの周りを延びる防水性ジップファスナ16によって防水性を有して接続可能である。この設計はヒップ領域において、さらなる冷却機能を提供する。なぜなら、このジップファスナ16が多少開かれると、待ち望んだ冷却機能が腹部、ヒップ及び腰部の領域で達成されるからである。特に腰部の領域では、特に激しく汗をかく傾向がある。これとは別に、このスーツは、図1に対応するものと同一に構成されている。すなわち、防水性ジップファスナ14及び胸部領域の防水性ジップファスナ18で閉じることができ、外側からドライスーツ内部に届くためのものである少なくとも1つの防水胸ポケット15を有する。さらに、示されているように、このスーツは、防水性のジップファスナで閉じることができる防水性のズボンポケット10を有する。 As shown in FIG. 2, the dry suit can be effectively manufactured as a modification of the two-piece suit in which the jacket and the trousers 17 are attached by a fiber material bridge. The pants and jacket can be connected waterproof with a waterproof zip fastener 16 that extends around the hips that overlap somewhat. This design provides an additional cooling function in the hip region. This is because when the zip fastener 16 is opened a little, the desired cooling function is achieved in the abdominal, hip and waist regions. Especially in the lumbar region, it tends to sweat particularly intensely. Apart from this, the suit is configured identically to that corresponding to FIG. That is, it has at least one waterproof breast pocket 15 that can be closed with a waterproof zip fastener 14 and a waterproof zip fastener 18 in the chest region, and is intended to reach the inside of the dry suit from the outside. In addition, as shown, the suit has a waterproof trouser pocket 10 that can be closed with a waterproof zip fastener.
したがって、このドライスーツは、図示されているように、航空機乗務員のための寒冷及び水に対する唯一の既知の保護服であり、飛行準備及び飛行後処理及びデブリーフィングで、カラーを下腹部まで開いて、又、カフス13と前袖を開放して着用したとしても、防水性ジップファスナを迅速に閉じることによって、着用者は、緊急事態では、必要な冷水保護に供される。 This dry suit is therefore the only known protective clothing against cold and water for aircraft crews, as shown, with the collar open to the lower abdomen during flight preparation and post-flight processing and debriefing. Even if the cuff 13 and the front sleeve are opened and worn, the wearer is provided with the necessary cold water protection in an emergency situation by quickly closing the waterproof zip fastener.
さらに、このドライスーツは、初めて比較的薄い3層構造の織物積層体で構成されているため、1.5kg未満の重さであり、軽くて嵩ばることがなく、加速保護スーツの上に重ね着することができ、国際公開第2012/066114号に開示されているような設計に従って構築されている場合、このG−スーツの機能は損なわれない。さらに、クーリングスーツの特徴が組み合わされている場合、すなわち、その内側において平坦な冷却チャネルを設けてあれば、例えば、ヒップ領域において、外側に対して防水性を有するホーススリーブ開口からポータブル加圧ガスシリンダからのホースを介して、膨張され、よって冷たいガス、好ましくは冷たい空気を供給することができれば、寒さと湿気からの保護に加え、防護服として単に予防措置として着用している間にも、能動的で非常に効果の高い冷却システムを提供する。ガスダクト及びエアダクトは汗をかきやすい身体の部分すべてに導かれ、そこから熱を運び出すための出口開口部を有する。これらのポイントは、特に、腰、ヒップ、膝の裏領域、首及び胸部、腋の下、腕関節、並びに着用者の前腕の内側に面する前袖に位置している。この冷却ガス又は冷却空気によって吸収された熱は、次に、ドライスーツがそのまま使用されている限り、開いたままのカフス13及び開いたカラー5を通って外側に運び出される。よって、これにより、大陸間飛行や熱帯地域や極地での運行において、より快適で、熱が集中しづらいシステムが提供できる。 Furthermore, since this dry suit is composed of a relatively thin three-layer fabric laminate for the first time, it weighs less than 1.5 kg, is light and does not bulk, and is layered on top of an accelerated protective suit. This G-suit function is not impaired if it can be worn and constructed according to a design as disclosed in WO 2012/066114. Furthermore, if the features of the cooling suit are combined, i.e. provided with a flat cooling channel on the inside, for example in the hip region, the portable pressurized gas from the hose sleeve opening which is waterproof to the outside In addition to protection from cold and moisture, while being inflated and can be supplied with cold gas, preferably cold air, via a hose from the cylinder, while wearing as protective clothing, just as a precautionary measure, Provide an active and extremely effective cooling system. The gas and air ducts are led to all sweaty body parts and have outlet openings for carrying heat away therefrom. These points are located in particular on the waist, hips, knee back area, neck and chest, armpits, arm joints and the front sleeve facing the inside of the wearer's forearm. The heat absorbed by this cooling gas or cooling air is then carried out through the cuff 13 and the open collar 5 which remain open as long as the dry suit is used as it is. Therefore, this makes it possible to provide a system that is more comfortable and less likely to concentrate heat during intercontinental flights and operations in tropical regions and polar regions.
パイロットや他の乗組員は何も助けを必要とせず、自分でスーツを脱ぎ着することができる。非常に軽く、同時に、非常に重厚な3層構造の織物積層体がこのドライスーツのために開発された。この画期的な織物積層体は、軽量化と同時に高強度と耐久性につながる。防水性と、ある程度の通気性に加えて、得られたスーツ全体の重量は1.5kg未満である。 Pilots and other crew members do not need any help and can take off their suits themselves. A very light and at the same time very heavy three-layer fabric laminate was developed for this dry suit. This revolutionary fabric laminate leads to high strength and durability as well as weight reduction. In addition to waterproofness and some degree of breathability, the total weight of the resulting suit is less than 1.5 kg.
このドライスーツには耐火性織物で覆われた合成防水性ジップファスナが含まれており、フライト前からフライト後の間中スーツを首と腕を開放した状態で着用することができ、最大限の快適性が実現される。首及び前腕の開放可能な袖13は、快適性を大幅に高め、歪みが少なく、その分、着用者の疲労が少ないため、着用者は、その能力を維持しながら長期間の着用に耐えられる。難燃性織物に積層されたネオプレン、シリコーン又は同等の性質を有する弾性ラバーリップ11からなるカラー5の防水仕上げは、メインジップファスナ4によって分割されているが、メインジップファスナ4が閉じられると首領域を密閉する。カラー5のように、袖の端部のカフス13は、そのような構造体、すなわちジップファスナ7によって分割可能であり、カフス13の難燃性織物上に積層されたラバーリップ12で形成されており、ラバーリップ12はネオプレン、シリコーン、又は同等の性質を有する材料で形成されている。 This dry suit includes a synthetic waterproof zip fastener covered with fire-resistant fabric, allowing you to wear your suit with your neck and arms open during the entire flight from before to after Comfort is realized. The openable sleeve 13 of the neck and forearm greatly enhances comfort, reduces distortion, and reduces wearer's fatigue, so that the wearer can withstand long-term wearing while maintaining its ability . The waterproof finish of the collar 5 made of neoprene, silicone or elastic rubber lip 11 having equivalent properties laminated on a flame retardant fabric is divided by the main zip fastener 4, but when the main zip fastener 4 is closed, the neck Seal the area. Like the collar 5, the cuff 13 at the end of the sleeve can be divided by such a structure, ie a zip fastener 7, and is formed by a rubber lip 12 laminated on the flame retardant fabric of the cuff 13. The rubber lip 12 is made of neoprene, silicone, or a material having equivalent properties.
スーツ1内にガス又は空気ダクトを有する前述の冷却システムと組み合わせれば、ユーザが激しく疲労することなく、高い周囲温度及び高い相対湿度を有する極端な環境条件下でさえ、長期作業が可能である。それにもかかわらず、ユーザは常に数秒で防水及び断熱的に包まれる、つまり、彼、又は彼女は、防水性ジップファスナ4,7,9及び16を完全に閉じるだけでよい。 Combined with the aforementioned cooling system having a gas or air duct in the suit 1, long-term work is possible even under extreme environmental conditions with high ambient temperature and high relative humidity, without user fatigue. . Nevertheless, the user is always waterproof and insulatively wrapped in seconds, ie he or she only needs to completely close the waterproof zip fasteners 4, 7, 9 and 16.
このようなドライスーツを使用するためのターゲットグループは、主に次の職種である。
■ジェット推進機のパイロット/乗組員。
■ヘリコプター、輸送航空機、及び特殊航空機のパイロット、乗組員、乗客。
■海上船の乗組員と乗客。
■あらゆる種類のウォータースポーツマン(ヨット、カヌー、カヤーカー、サーファー、スタンドアップパドラーなど)。
Target groups for using such dry suits are mainly the following occupations.
■ Jet propeller pilot / crew.
■ Pilots, crew and passengers of helicopters, transport aircraft, and special aircraft.
■ Marine crew and passengers.
■ All kinds of water sportsmen (yachts, canoes, kayakers, surfers, stand-up paddles, etc.).
1 コンビネーションスーツ
2 ズボン接合部
3 フットビンディング
4 メインジップファスナ
5 カラー
6 上半身衣服
7 前袖上のジップファスナ7
8 袖
9 開閉可能なズボンポケット用のジップファスナ
10 開閉可能なズボンのポケット
11 カラー5上の弾性ラバーリップ
12 カフス上の弾性ラバーリップ
13 カフス
14 胸ポケット用防水性ジップファスナ
15 胸ポケット
16 ジャケットとズボンの間のジップファスナ
17 ジャケットとズボンの間の織物材料ブリッジ
18 スーツの内部に到達するための胸部内の防水性ジップファスナ
1 Combination Suit 2 Trouser Joint 3 Foot Binding 4 Main Zip Fastener 5 Color 6 Upper Body Clothing 7 Zip Fastener 7 on Front Sleeve
8 Sleeve 9 Zip fastener for openable trouser pocket 10 Openable trouser pocket 11 Elastic rubber lip on collar 5 Elastic rubber lip on cuff 13 Cuffs 14 Waterproof zip fastener for breast pocket 15 Chest pocket 16 Jacket and Zip fastener between trousers 17 Textile material bridge between jacket and trousers 18 Waterproof zip fastener in the chest to reach the inside of the suit
Claims (10)
前記首と手首の防水性シーリングは、それぞれが防水性のジップファスナ(4、7)によって分割可能なラバーリップ(11、12)によって実現され、前記ラバーリップ(11、12)は、難燃性織物上に積層され、ジップファスナ(4、7)を閉めると、前記首又は手首においては嵌合した防水性を発揮するようにされているので、前記スーツ全体は、危機的段階でない任務では、カラーとカフスを開けた状態で着用でき、よって、体表面との空気交換が可能であり、この状態から防水性ジップファスナをすべて閉めることで迅速に防水状態に移行でき、外側から内側に向けて、前記織物積層体は、外側に40g/m2±10%の耐破断及び難燃性織物、次に接着層、そして、防水性だが蒸気透過性の1mm2に10,000,000個超の穴を有するポリテトラフルオロエチレン系微孔質構造膜、さらに接着剤層、内側膜の保護層としてのアラミド繊維(Kevlar(登録商標))を有する織物を含み、前記3層の防水難燃性及び通気性の織物積層体は、220g/m2の面積に対して最大質量を有し、前記全ドライスーツの重量は1.5kg未満であることを特徴とするドライスーツ。 A dry suit formed from a fabric laminate that delays life-threatening hypothermia by keeping people who have fallen underwater wet, said fabric laminate being directed from outside to inside A waterproof zip fastener (4, 16) for detaching, comprising a rupture-resistant and flame retardant fabric, a waterproof membrane having a microporous structure of polytetrafluoroethylene, and an inner fabric, A waterproof zip fastener (7) extends along the lower arm on the sleeve (8),
The waterproof sealing of the neck and wrist is realized by rubber lips (11, 12), each of which can be divided by a waterproof zip fastener (4, 7), and the rubber lip (11, 12) is flame retardant. Laminated on fabric and closed zip fasteners (4, 7) are designed to provide a waterproof fit in the neck or wrist, so the entire suit is in a non-critical mission, It can be worn with the collar and cuffs open, so air exchange with the body surface is possible, and from this state, all waterproof zip fasteners can be closed to quickly move to a waterproof state, from the outside to the inside. the fabric laminate, 40g / m 2 ± 10% of the rupture and fire retardant fabrics outside, then the adhesive layer, and, but waterproof but 10,000,000 1 mm 2 of the vapor-permeable Including a polytetrafluoroethylene-based microporous structure film having a super-hole, an adhesive layer, and a woven fabric having an aramid fiber (Kevlar (registered trademark)) as a protective layer for the inner film, and comprising three layers of waterproof flame retardant The dry and breathable woven laminate has a maximum mass with respect to an area of 220 g / m 2 , and the weight of the total dry suit is less than 1.5 kg.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH01072/15 | 2015-07-23 | ||
CH01072/15A CH711348B1 (en) | 2015-07-23 | 2015-07-23 | Dry suit. |
PCT/EP2016/066491 WO2017012910A1 (en) | 2015-07-23 | 2016-07-12 | Dry suit |
Publications (2)
Publication Number | Publication Date |
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JP2018523023A true JP2018523023A (en) | 2018-08-16 |
JP6871906B2 JP6871906B2 (en) | 2021-05-19 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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JP2018503501A Active JP6871906B2 (en) | 2015-07-23 | 2016-07-12 | Dry suit |
Country Status (15)
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US (1) | US20180222559A1 (en) |
EP (1) | EP3324768B1 (en) |
JP (1) | JP6871906B2 (en) |
CN (1) | CN108348016B (en) |
BR (1) | BR112018001330B1 (en) |
CA (1) | CA2993338C (en) |
CH (1) | CH711348B1 (en) |
DK (1) | DK3324768T3 (en) |
EA (1) | EA034450B1 (en) |
ES (1) | ES2789352T3 (en) |
IL (1) | IL256700B (en) |
PL (1) | PL3324768T3 (en) |
UA (1) | UA123151C2 (en) |
WO (1) | WO2017012910A1 (en) |
ZA (1) | ZA201800413B (en) |
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US20200070940A1 (en) * | 2018-08-31 | 2020-03-05 | Aqua-Leisure Industries, Inc. | Swimming aid |
WO2020209395A1 (en) * | 2019-04-08 | 2020-10-15 | 주식회사 서플로 | Suit for double-blocking of water infiltration |
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RU2758231C1 (en) * | 2021-03-15 | 2021-10-26 | Роман Никитович Иванов | Combined diving wetsuit |
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Also Published As
Publication number | Publication date |
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ES2789352T3 (en) | 2020-10-26 |
US20180222559A1 (en) | 2018-08-09 |
BR112018001330A2 (en) | 2019-02-12 |
EA034450B1 (en) | 2020-02-10 |
JP6871906B2 (en) | 2021-05-19 |
DK3324768T3 (en) | 2020-05-11 |
PL3324768T3 (en) | 2020-07-27 |
WO2017012910A1 (en) | 2017-01-26 |
ZA201800413B (en) | 2018-11-28 |
EA201800003A1 (en) | 2018-06-29 |
CH711348A2 (en) | 2017-01-31 |
IL256700B (en) | 2021-10-31 |
UA123151C2 (en) | 2021-02-24 |
EP3324768A1 (en) | 2018-05-30 |
EP3324768B1 (en) | 2020-02-12 |
CN108348016A (en) | 2018-07-31 |
CH711348B1 (en) | 2019-07-31 |
CA2993338A1 (en) | 2017-01-26 |
BR112018001330B1 (en) | 2022-06-28 |
CN108348016B (en) | 2020-09-08 |
CA2993338C (en) | 2021-08-24 |
IL256700A (en) | 2018-03-29 |
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