WO2022165966A1 - 一种制作轻体的方法及有关的轻功能面产品 - Google Patents
一种制作轻体的方法及有关的轻功能面产品 Download PDFInfo
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- WO2022165966A1 WO2022165966A1 PCT/CN2021/084550 CN2021084550W WO2022165966A1 WO 2022165966 A1 WO2022165966 A1 WO 2022165966A1 CN 2021084550 W CN2021084550 W CN 2021084550W WO 2022165966 A1 WO2022165966 A1 WO 2022165966A1
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- light
- functional surface
- main body
- body part
- product
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 18
- 238000000034 method Methods 0.000 claims abstract description 18
- 239000007788 liquid Substances 0.000 claims abstract description 3
- 239000002994 raw material Substances 0.000 claims abstract 2
- 239000002775 capsule Substances 0.000 claims description 14
- 230000005484 gravity Effects 0.000 claims description 11
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- 230000006870 function Effects 0.000 description 5
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Images
Classifications
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
- A63H27/00—Toy aircraft; Other flying toys
Definitions
- the invention relates to the development and application of a light body, in particular to a method for making a light body and a related light functional surface product.
- the so-called light body in the present invention refers to the object after the film capsule is filled with light gas (hydrogen or helium), such as hydrogen balloon, helium balloon, etc. They can have different shapes, most of them are lighter than air, only the capsule Equal to or heavier than air when the cavity is too small or filled with too little light gas.
- light gas hydrogen or helium
- the light body was made of a softer film into a capsule cavity and then pressurized and inflated with a light gas to expand.
- the variety was monotonous, and the inner pressure of the capsule was high and it was difficult to keep the air for a long time. It is not conducive to the better development and application of light body.
- the present invention provides a method for making a light body.
- the specific technical scheme is as follows: 1. A flat film that is slightly harder than a soft film is used as the basic material for making; 2. It is cut into 3. Perform necessary hot-pressing molding on the cut pieces, and add necessary small components such as special small tubes connecting the cavity and the outside, connectors, reinforcements, etc.; 4. Heat the cut pieces and structural pieces Press and connect until the final completion of the overall shape of the film capsule, which is mainly achieved by its own hardness and the production method; 5. After the shape is basically completed, the air in the capsule can be replaced by a liquid replacement method.
- Light gas for example, can be replaced by Put the air-filled capsule into the pool and float on the water surface, let the connecting hose go up, insert a small tube smaller than the inner diameter of the connecting hose into the connecting hose and inject water into the bladder cavity, the air flows out from the connecting hose, and the capsule body naturally sinks , until the water replaces all the air in the capsule cavity and the connecting hose, and the water injection tube is drawn out of the water. At this time, the capsule body is turned over to let the connecting hose go down, and a small tube smaller than the inner diameter of the connecting hose is used to insert the connecting soft tube underwater.
- the tube injects the light gas into the bladder cavity, the water flows out from the connecting hose, and the capsular body floats naturally until the light gas fills the bladder cavity and most of the upper part of the connecting hose, above the water and gas-injecting small tubes. Hot-pressing tightly seals the connecting hose, and the light body made by this method is basically completed.
- the pressure in the capsule is only equal to or close to the atmospheric pressure, and the possibility of air leakage is small, and the capsule is hard and the shape requirements are almost unlimited, so the development and application of the light body can be expanded.
- the improvement of the quality of the light functional surface product to be described in the present invention provides a strong guarantee.
- a light functional surface product like kites, paragliders and other common functional surface products, includes a rope and a main body with a functional surface. There are specific functional surfaces, and the average specific gravity is relatively light.
- the basic technical solutions are: (1) Select or design the required light body according to specific products; and other materials to produce the main part with precise shape, reliable quality, light specific gravity and specific functional surface.
- the main part is made, the rope is fastened, and the light functional surface product is basically completed. Because there are various functional surfaces, there are many kinds of specific light functional surface products.
- a light kite type product can be produced, which is characterized in that the lighter main body part has a kite-like functional surface.
- the light main body part has a kite-like functional surface, which enables the product to carry out special kite-like flying.
- Figure 1 is a schematic diagram of an example of this type of product;
- the lighter main part has a sail-like functional surface.
- the light body part has a sail-like functional surface, which enables the product to perform special conversion of wind force and traction force.
- Figure 2 is a schematic diagram of an example of this type of product;
- products such as light parachutes can be produced, which are characterized in that the lighter main body part has a parachute-like functional surface.
- the light main body part has a parachute-like functional surface, so that the product can be manned for a safe speed landing in the air.
- Figure 3 is a schematic diagram of an example of this type of product;
- a light gliding wing product can be produced, which is characterized in that the lighter main body part has a paraglider-like functional surface, and the technical scheme is:
- the resulting lighter main body has a paraglider-like functional surface, which enables the product to carry people for special aerial gliding.
- Figure 4 is a schematic diagram of an example of this type of product;
- a class of products such as light flying wings can be produced, which is characterized in that the lighter main body part has a flapping wing-like flight functional surface, and the technical solution is: the production of the main body part is carried out around the flapping wing-like flight functional surface, As a result, the light body part produced has a flapping-like flight function surface, which makes the product like a bird to complete the whole flapping-like flight from take-off to landing on the ground.
- Figure 5 is a schematic diagram of an example of this type of product. ;
- Fig. 1 is the schematic diagram of an example in a kind of product of light kite among the light functional surface products related to the manufacture method of a kind of light body of the present invention
- Fig. 2 is a kind of schematic diagram of an example in a light-weight functional surface product related to a light-weight manufacturing method of the present invention, an example of a class of products such as light sails;
- FIG. 3 is a schematic diagram of an example in a light parachute class of products in a light functional surface product related to a method for making a light body of the present invention
- Fig. 4 is a kind of schematic diagram of an example of a light gliding wing product in a light functional surface product related to a method for making a light body of the present invention
- FIG. 5 is a schematic diagram of an example in a product of a class of light flying wings in a light functional surface product related to a method for making a light body of the present invention
- a light kite product among light functional surface products related to a method for making a light body of the present invention
- a light kite comprising 1 light body, 2 Function plane elevation line, upper two, middle one, 3 release line, 4 tail balance rope, 5 hollow plastic tube that stretches the balance rope on both sides, 6 small flower ball of plastic film strip for stabilization.
- This light kite for the accurate shape and effective use for a long time, it is better to choose the light body made by the method of making a light body of the present invention; the windward side of the light body is the functional surface of the light kite, and the size can be It is close to the ordinary kite; the thickness of the light body should be thinner, but the average specific gravity of the light kite should be light, not lighter than the air.
- a light sail including 1 light body, 2 Light body functional surface elevation line, 3 cloth strips wrapped around light body to make the attachment of the light body elevation line more reliable, 4 light body functional surface resultant lines, 5 fabric functional surfaces, 6 fabric functional surface elevation lines, 7 cloth functional surface resultant forces Wire.
- This light sail for the accurate shape and effective use for a long time, it is better to use the light body made by the method of making a light body of the present invention; the size of the light body can at least make the average specific gravity of the light sail lighter than that of air. , which makes light sails have an important advantage over ordinary sails, that is, when there is no wind, the sails will not fall and fall to the ground or even the water surface, but float; , only the two independent ones are drawn.
- the biggest advantage is that the efficiency of the functional surface can be adjusted according to the size of the wind, so as to expand the adaptation range of the sail to the wind force, that is, when the wind force is small, adjust the upper and lower functional surfaces to one Flat surface, maximize the efficiency of the total functional surface, and generate the maximum total drag force.
- the wind speed is too large, moderately relax the 7 resultant lines, the lower part of the functional surface of the fabric will warp back, and the efficiency of the functional surface will be reduced to reduce excessive force. Wind has adverse effects.
- FIG. 3 it is an embodiment of a light parachute product among light functional surface products related to a light body manufacturing method of the present invention, in short, a light parachute, including 1 light body, 2 Umbrella cloth, 3 paracords.
- This light parachute for the accurate shape and effective use for a long time, it is best to choose the light body made by the method of making a light body of the present invention; the shape and size of the light body depend on the average specific gravity of the light parachute and should be less than
- the air and parachute are always open, so that the parachute can also float above the skydiver before and after skydiving; whether it is a light parachute or an ordinary parachute, their functional surface is the circular air cross-sectional area enclosed by the hem of the fabric.
- the size of the cross-sectional area determines the resistance that the umbrella can generate when it descends vertically at a certain speed, and thus determines the size of the load that the umbrella can carry.
- the key is not to be overweight, so as to avoid safety problems in overspeed descent, and the lighter one should use a large umbrella It is nothing more than a slower descent.
- the premise is that there is no problem in flying too far sideways, so it is better not to use it for beginners; the light parachute is a manned aerial movement, and safety is of course the most important, and the focus is the same as that of ordinary parachutes. It depends on the place of cloth, rope, connection, etc.
- the umbrella cloth is best to be as a whole as a common parachute, that is, covering all the light body, the schematic diagram is only so there is no such drawing just to help to see the shape of the light body clearly,
- the height of the umbrella cloth should be larger than that of the light body, so as to avoid excessive sideslip.
- the light body is easier to break, it is basically irrelevant to the safety of the skydiver, because after the skydiver jumps out, its mechanical mission has been affected by the air.
- a light gliding wing among the light functional surface products related to a light body manufacturing method of the present invention, in short, a light gliding wing, including a light body , 2 cloth strips wrapped around the light body, 3 wing ropes.
- This light glider for the accurate shape and effective use for a long time, it is better to choose the light body made by the method of making a light body of the present invention; b.
- the size of the light body mainly depends on the functional surface of the appropriate size And the net lift can make the average specific gravity of the light glider lighter than air, so that the light glider can always open and float above the glider; the 2 cloth strips wrapped around the light body can also be a complete light cloth bag to pack
- the lower area that enters the entire light body and cloth bag is the functional surface of the light glider.
- the functional surface is preferably made into a left and right double micro-dimple shape that is good for balance and does not have too much resistance.
- FIG. 5 it is an example of a light flying wing among light functional surface products related to a method for making a light body of the present invention.
- a light flying wing including 1 left middle
- the right three sides are light body, 2 left and right load-bearing ropes, 3 left and right pulling wing ropes, and 4 connecting belts between the middle light body and the two wings.
- This light flying wing for the accurate shape and effective use for a long time, it is better to choose the light body made by the method of making a light body of the present invention; the intermediate light body is mainly to obtain a larger net lift to It can be made into a large egg shape by reducing the gravity of part of the human body, combined with reducing flight resistance, etc.; Thinner, lighter, more reliable, it can be formed by longitudinally arranging a long cylindrical light body with bullet-like, regular length and size into a wing shape, and then wrapping it up and down with lightweight tough cloth and fixing it to a limited extent. It is lighter than the air, so that it can easily rise under the combined action of the oncoming air, so that the whole process of flapping can be completed by only pulling down the wing.
- Mortar although it consumes physical strength, it can generate greater and more upward and forward forces, and this is the most crucial advantage of flying wings over gliders; people can wear light and movable conjoined pieces that only expose the upper limbs and head.
- Mesh clothing the shoulders on both sides are firmly connected with the 2 load-bearing ropes; 3
- the wing ropes not only pull the wings to fly, but also help to keep the shape of the wings from being easily changed accidentally to increase safety; 4
- the middle light body and The connecting belts of the two wings have a pull-down rope on the edge of each side, so they can be directly connected after strengthening the respective fabrics. Since the light body in the middle is very light, the light body in the middle and the two wings are on the lower side of the light body in the middle.
- the position of the connection is better, not only is it conducive to the stability of the flight, but also the lower area of the middle light body has a synergistic effect on the functional surface under the two wings.
- a carbon fiber reinforcement ring is installed around the middle light body on the basis of the connecting part, although The weight has been increased, but the safety has been greatly increased. Even if there is any problem with the middle light body, the carbon fiber ring can still maintain a complete and effective structure with the wings on both sides, the function of the double wings still exists, and there is no problem in safe descent; Birds can also perform the whole flight from take-off to landing on the flat ground. First, they should run forward on the flat ground.
- the running speed is getting faster and faster, the inertial force of the person and the light flying wing forward is correspondingly increased, and the force required to slap the oncoming air by the functional surface under the wing is also increasing, and these air rush to the functional surface.
- the upward and forward force generated by it is also particularly large. After it is large to a certain extent, it can jump up. At this time, the inertial force of the increase and steering, the net lift of the light body and the continuous pulling of the wings make the oncoming air opposite to the function.
- the light flying wing is just a basic flying wing, for example: on its basis, adding additional light body, offsetting more human gravity, flying can be very easy and easy , first easy and then difficult, especially beneficial to the learning stage, on the basis of which, adding electric power and other power drive systems, the flight effect and safety can be further improved, not only the recreational flight is more relaxed and interesting, but also comfortable and efficient to carry out aerial advertising Waiting for a working flight.
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Abstract
一种制作轻体的方法,包括制作成型及成型后气体的置换,其特征是:(1)利用稍硬的平板薄膜作为制作原料;(2)依靠薄膜的硬度及制作的方法直接完成囊膜的造型;(3)造型完成后囊膜腔内空气通过液体置换法置换成轻质气体。
Description
本发明涉及轻体的开发及应用,具体是一种制作轻体的方法及有关的轻功能面产品。
本发明的所谓轻体,是指薄膜囊腔充装轻质气体(氢气或氦气)后的物体,如氢气球、氦气球等,它们可有不同的形状、大都轻于空气、仅囊膜腔过小或充装轻质气体过少时等于或重于空气。
轻体虽已有氢气球、氦气球、飞艇等应用,其实开发得并不够。
既往轻体利用较软薄膜制作成囊膜腔后加压充入轻质气体膨胀而成,品种单调,且囊膜内压较高不易较长保气、囊膜过软形状不易精确等,都不利于轻体的更好开发及应用。
发明内容
为了更好进行轻体开发及应用,本发明提供一种轻体的制作方法,具体技术方案:1.以比软质薄膜稍硬的平板薄膜为制作基本材料;2.根据具体形状进行剪裁成片;3.对裁片进行必要的热压造型、热压添加上必要的小构件如连通囊腔与外部的专用小管、联接件、加强件等;4..对裁片、构造片进行热压连接直到最终完成主要靠自身的硬度加上制作方法而实现的薄膜囊腔的整体造型;5.造型基本完成后,囊腔盛着的空气可用液体置换法置换成轻质气体,例如可将盛有空气的成型囊膜放入水池漂浮在水面让连通软管向上,用小于连通软管内径的小管插入连通软管向囊腔内注水,空气从连通软管外流,囊膜体自然下沉,直到水取代囊膜腔及连通软管内的全部空气,在水里抽出注水小管,此时翻转囊膜体让连通软管向下,用小于连通软管内径的小管在水下插入连通软管向囊腔内注入轻质气体,水从连通软管外流,囊膜体自然上浮,直到轻质气体充满囊膜腔及连通软管上方的大部分,在有水、有注气小管的上方热压严密封闭连通软管,本方法制作的轻体就基本完成。
本方法制作出的轻体,囊膜内压力仅等于或近于大气压漏气可能性较小、囊膜较硬制作定型形状要求几乎没有限制等,因而能扩大轻体的开发及应用,例如为本发明即将说明的轻功能面产品质量的提高就提供了有力的保障。
一种轻功能面产品,与风筝、滑翔伞等普通功能面产品一样、包括绳索及具有功能面的主体部分,其特征在于轻体是主体部分的重要构成成分,使得制作出的主体部分不仅具备有特定的功能面,而且平均比重较轻,其基本技术方案是:(1)根据具体产品选择或设计所需轻体;(2)利用选择或设计制作的轻体,以及在布料、绳线等材料制作出形状精确、质量可靠、比重较轻、具备有特定功能面的主体部分。
制作好主体部分、安系好绳索、轻功能面产品就基本完成,因功能面有多种多样,故具体的轻功能面产品有较多种类。
根据轻功能面产品,可制作出轻风筝一类产品,其特征在于较轻主体部分具备有风筝样功能面,其技术方案是:主体部分的制作围绕风筝样功能面进行,从而制作出的较轻主体部分具备有风筝样功能面,使得产品能够进行特别的风筝样放飞,图1是本种类产品中一个实例的示意图;
根据轻功能面产品,可制作出轻风帆一类产品,其特征在于较轻主体部分具备有风帆样功能面,其技术方案是:主体部分的制作围绕风帆样功能面进行,从而制作出的较轻主体部分具备有风帆样功能面,使得产品能够进行特别的风力与牵引力的转换,图2是本种类产品中一个实例的示意图;
根据轻功能面产品,可制作出轻降落伞一类产品,其特征在于较轻主体部分具备有降落伞样功能面,其技术方案是:主体部分的制作围绕降落伞样功能面进行,从而制作出的较轻主体部分具备降落伞样功能面,使得产品能够载人进行空中安全速度降落,图3是本种类产品中一个实例的示意图;
根据轻功能面产品,可制作出轻滑翔翼一类产品,其特征在于较轻主体部分具备有滑翔伞样功能面,其技术方案是:主体部分的制作围绕滑翔伞样功能面进行,从而制作出的较轻主体部分具备有滑翔伞样功能面,使得产品能够载人进行特别的空中滑翔,图4是本种类产品中一个实例的示意图;
根据轻功能面产品,可制作出轻飞行翼一类产品,其特征在于较轻主体部分具备有扑翼样飞行功能面,其技术方案是:主体部分的制作围绕扑翼样飞行功能面进行,从而制作出的较轻主体部分具备有扑翼样飞行功能面,使得产品让人象鸟儿一样能完成从平地起飞到降落的全程扑翼样飞行,图5是本种类产品中一个实例的示意图;
图1是本发明一种轻体的制作方法有关的、轻功能面产品之中轻风筝一类产品中一个实例的示意图;
图2是本发明一种轻体的制作方法有关的、轻功能面产品之中轻风帆一类产品中一个实例的示意图;
图3是本发明一种轻体的制作方法有关的、轻功能面产品之中轻降落伞一类产品中一个实例的示意图;
图4是本发明一种轻体的制作方法有关的、轻功能面产品之中轻滑翔翼一类产品中一个实例的示意图;
图5是本发明一种轻体的制作方法有关的、轻功能面产品之中轻飞行翼一类产品中一个实例的示意图;
下面结合附图及实施例对本发明的轻功能面产品做进一步的说明。
实施例1:
如图1所示,是本发明一种轻体的制作方法有关的、轻功能面产品之中轻风筝一类产品中一个实施例,简言之即一款轻风筝,包括1轻体,2功能面仰角线、上二根、中一根,3放飞线,4尾部平衡绳,5撑开 两边平衡绳的空心塑料小管,6稳定作用的塑料薄膜条小花球。
本款轻风筝:为了形状的精确及较长时间的有效使用,最好选用本发明一种制作轻体的方法所制作的轻体;轻体的迎风面即是轻风筝的功能面,大小可与普通风筝接近;轻体的厚度以薄一点为好,但又需使轻风筝的平均比重较轻,不宜轻于空气;由于轻风筝不仅较轻,而且是上轻下重的较稳定状态,因而在不失普通风筝特征的基础上具有容易放飞升空成功、对风力大小适应度较宽、在空中较稳定、下雨对放飞影响较小等特点;不论是轻风筝还是普通风筝,它们的力学原理是一样的:迎面而来的空气分子冲碰到具有一定仰角的功能面后顺着功能面转而滑向后下、在冲碰到功能面转而滑向后下的同时、基于牛顿作用力等于反作用力等力学原理、空气分子对于功能面必然有一个向后向上的反作用力,这一向后向上的反作用力、正是风筝能抵抗风筝放飞线向前向下的拉力、从而使风筝得以成功放飞的关键〈详细了解敬请参阅《自然科学》2019年2月,129面,对分子运动的新看法);由于功能面的重要,不仅要制作出基本平坦或稍有窝形的较标准的功能面,还要注意在放飞时功能面不能轻易变形破坏,就如本款轻风筝的功能面,如果单纯按示意图制作、来风稍大、中间一根仰角拉线就很容易将功能面前拉凸起兜不住空气因而也谈不上完成功能面应有的功能,功能面向后向上的作用力只能大减,风筝就难以继续升飞,所以制作的时候,应该在中间仰角线根部的二层平面间有适当的连接,或者轻体是由左右二个部分粘接而成等。
实施例2:
如图2所示,是本发明一种轻体的制作方法有关的、轻功能面产品之中轻风帆一类产品中一个实施例,简言之即一款轻风帆,包括1轻体,2轻体功能面仰角线,3缠绕轻体、使轻体仰角线的附着更加牢靠的布条,4轻体功能面合力线,5布料功能面,6布料功能面仰角线,7布料功能面合力线。
本款轻风帆:为了形状的精确及较长时间的有效使用,最好选用本发明一种制作轻体的方法所制作的轻体;轻体的大小起码能使得轻风帆的平均比重轻于空气,这一点使得轻风帆较普通风帆有一个重要的优势,即无风时风帆不会下坠及掉落到地面甚至水面,而是上浮;两根功能面合力线按说可以合二为一以简单化,只所以画出的是独立的二根,最大的好处在于能根据风的大小调节功能面的效率从而扩大风帆对风力的适应范围,即:风力较小时、将上下二个功能面调节在一个平面、使总功能面的效率最大化、产生最大总拖力,风速过大时、适度放松7合力线,下部分的布料功能面就会后翘、功能面效率就会降低、以减少过大风力带来不利影响。
实施例3:
如图3所示,是本发明一种轻体的制作方法有关的、轻功能面产品之中轻降落伞一类产品中一个实施例,简言之即一款轻降落伞,包括1轻体,2伞布,3伞绳。
本款轻降落伞:为了形状的精确及较长时间的有效使用,最好选用本发明一种制作轻体的方法所制作的轻体;轻体的形状及大小取决于轻降落伞的平均比重应小于空气及伞始终张开的状态,使得在跳伞前后伞也能飘浮在跳伞者的上方;不论是轻降落伞还是普通降落伞、它们的功能面都是其布料的下摆围成的 圆形空气截面积,该截面积的大小决定伞以一定的速度垂直下降时所能产生阻力的大小、因而也就决定着伞能承载载荷的大小,关键是不能超重、以免超速下降出现安全问题,轻者用大伞无非是下降得慢一点、当然前提是侧飞过远也不会有什么问题、所以生手还是不要这样使用为好;轻降落伞是载人空中运动、安全性当然最为重要,重点与普通降落伞一样在于布、绳、连接处等的到位,实际制作时伞布最好同普通降落伞一样成一个整体、即覆盖全部的轻体、示意图只所以没有这样画只是为了有利于看清轻体的形状,伞布的高度要大于轻体多一些、以免容易发生过度侧滑,对于初学者、甚至可以在伞布下摆超出轻体部分进行环形均距打洞、使伞内上面受压的空气能部分从洞中四散向外冲出、从而就更不会发生过度侧滑,轻体虽较易破裂、其实与跳伞者的安全基本无关、因为在跳伞者跳出后、其力学使命就已被空气对伞布的直接和间接作用力所取代、即使真的万一破裂、伞的力学形状基本不会改变、伞照样会以安全的速度下降,基于这一点、应急时只有普通轻体取代也基本没有问题;既然轻降落伞轻于空气、能始终张开着上浮在跳伞者的上方、一跳出就有功能面产生的空气阻力面保护、根本没有最危险的加速下降开伞过程、不难想象、相对于普通降落伞、轻降落伞的学习和使用要简单和安全很多、即便没有一对一的老师、熟悉起来应该也没问题、只要有适宜的场地、按必要的流程进行、最先从半米高下跳、熟悉后再跳一米、二米等、自然熟悉不难想象;轻降落伞的主要用途有:普通民众用低廉的价格也能领略到专业性极强的跳降落伞运动、可作为熟悉其它空中运动的基础训练项目、是空降兵早期较好的训练器材等。
实施例4:
如图4所示,是本发明一种轻体的制作方法有关的、轻功能面产品之中轻滑翔翼一类产品中一个实施例,简言之即一款轻滑翔翼,包括1轻体,2包绕轻体的布条,3翼绳。
本款轻滑翔翼:为了形状的精确及较长时间的有效使用,最好选用本发明一种制作轻体的方法所制作的轻体;b.轻体的大小主要取决于适当大小的功能面及净升力能使轻滑翔翼的平均比重轻于空气,以使轻滑翔翼始终能张开着飘浮在滑翔者的上方;缠绕轻体的2布条也可以是一个完整的轻质布袋以装进整个轻体、布袋的下面积即是轻滑翔翼的功能面,该功能面最好做成既利于平衡又没有太大阻力的左右双微窝形、在翼绳的作用下、滑翔时最好能让空气压力始终压迫着使张开状态不会轻易改变以增加安全性;由于轻滑翔翼既能始终张开着又轻于空气能始终上浮在滑翔者上方、仅有人体重力需要克服、相较于普通滑翔伞及三角翼,进行的滑翔不知要惬意和安全多少。
实施例5:
如图5所示,是本发明一种轻体的制作方法有关的、轻功能面产品之中轻飞行翼一类产品中一个实施例,简言之即一款轻飞行翼,包括1左中右三方面轻体,2左右承重绳,3左右拉翼绳,4中间轻体与两翼的连接带。
本款轻飞行翼:为了形状的精确及较长时间的有效使用,最好选用本发明一种制作轻体的方法所制作的轻体;中间轻体、主要是要获得较大的净升力以低消部分人体的重力、结合减少飞行阻力等、可制作用 成大大的鸡蛋形;两侧的翼是功能众多的功能面、其也应象鸟儿的翅膀一样、做成稍稍的窝形、薄一点、轻一点、较为牢靠、可以由前后皆为子弹头样的、长短大小有规律的长圆筒轻体纵向排列成翅膀形状、然后用轻质韧布上下包裹并有限固定而成、一般应轻于空气、以便在迎面而来的空气的共同作用下能轻易上扬、这样仅向下拉翼就可完成扑翼全过程,飞行翼的扑翼、是对翼下向后流动空气向下向后的迫击、虽耗费体力、却能产生更大更多向上向前的作用力、而这正是飞行翼较滑翔翼最关键的优势;人可穿轻便可活动仅露上肢和头部的连体网状服、在双侧的肩部与2承重绳牢靠相连;3拉翼绳除拉翼飞行外、还有协助保持翼的形状不能轻易意外改变的作用从而增加安全性;4中间轻体与两翼的连接带因各自一边的边缘都有下拉绳、故对各自的布料等作相应加强后直接连接即可,由于中间的轻体很轻、故中间轻体与两翼在中间轻体偏下的位置进行连接为佳、不仅有利于飞行的稳定、且中间轻体的下面积对于两翼下的功能面多少还有协同作用,如果在连接部的基础上绕中间轻体安装一个碳纤维加强圈、虽有所增重、但安全性大增、即便中间轻体有什么问题,碳纤维圈仍能与两侧的翼保持完整有效结构、双侧翼的功能仍存、安全下降没有问题;轻飞行翼象鸟儿一样能进行从平地起飞到降落的全程飞行,首先的平地前跑、应缓慢加速、同时逐渐加力拉动两翼、使轻于空气的飞行翼也能跟上前跑的脚步,随着前跑速度越来越快、人及轻飞行翼向前的惯性力也在相应增大、翼下功能面拍击越来越快迎面而来的空气所需用力也越来越大而这些空气冲顶功能面使其产生向上向前的作用力也尤其大、大到一定程度后、就可一跃而起,此时、增大并转向的惯性力、轻体的净升力及继续拉翼使得迎面空气对功能面产生的向上向前作用力三力共同作用、就可克服各种阻力及重力继续飞向上前方,升空后的平飞、滑翔、单侧拉翼向对侧转向、减轻拉翼力度及增大功能面仰角就会减速落地等就都不难理解了;飞行是根置于人类基因的恒久之梦、既往的人们虽有不少努力可惜成效不显,利用轻飞行翼虽有所借助浮力、但毕竟是凭人力完成的象鸟儿一样的全程扑翼飞行、不仅是人类鸟儿样飞行梦想的一个较好突破、而且飞行效果、娱乐性、安全性等都远非流行的滑翔伞、三角翼等其它空中运动项目所能比拟;轻飞行翼还只是一个基础飞行翼,例如:在其基础上、增加额外的轻体、抵消掉更多人体重力、飞行可非常轻松容易、先易后难、特别有利于学习阶段,在其基础上,增加电力等动力驱动系统,飞行效果及安全性都能进一步提高、不仅娱乐性飞行更加轻松有趣、还可舒适高效地开展空中广告等工作性飞行。
Claims (7)
- 一种制作轻体的方法,包括制作成型及成型后气体的置换,其特征是:(1)利用稍硬的平板薄膜作为制作原料;(2)依靠薄膜的硬度及制作的方法直接完成囊膜的造型;(3)造型完成后囊膜腔内空气通过液体置换法置换成轻质气体。
- 一种轻功能面产品,包括绳索及具有功能面的主体部分,其特征在于轻体是主体部分的重要构成成分,使得制作出的主体部分不仅具备有特定的功能面,而且平均比重较轻;
- 根据权利要求2所述的轻功能面产品制作出的轻风筝产品,其特征在于:较轻主体部分具备有风筝样功能面;
- 根据权利要求2所述的轻功能面产品制作出的轻风帆产品,其特征在于:较轻主体部分具备有风帆样功能面;
- 根据权利要求2所述的轻功能面产品制作出的轻降落伞产品,其特征在于:较轻主体部分具备有降落伞样功能面;
- 根据权利要求2所述的轻功能面产品制作出的轻滑翔翼产品,其特征在于:较轻主体部分具备有滑翔伞样功能面;
- 根据权利要求2所述的轻功能面产品制作出的轻飞行翼产品,其特征在于:较轻主体部分具备有扑翼样飞行功能面;
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