JPH0632299U - Paraglider with sealed air bag - Google Patents
Paraglider with sealed air bagInfo
- Publication number
- JPH0632299U JPH0632299U JP1474692U JP1474692U JPH0632299U JP H0632299 U JPH0632299 U JP H0632299U JP 1474692 U JP1474692 U JP 1474692U JP 1474692 U JP1474692 U JP 1474692U JP H0632299 U JPH0632299 U JP H0632299U
- Authority
- JP
- Japan
- Prior art keywords
- paraglider
- canopy
- air bag
- sealed air
- present
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Toys (AREA)
Abstract
(57)【要約】
【目的】この考案はパラグライダーで飛翔中におきる天
蓋（キャノピー）のつぶれによる落下事故を防止すると
共に、離陸操作を容易にするものである。
【構成】パラグライダーの天蓋に密封気袋（３）を取り
付けて、その中に外圧により高い圧力に気体を封入し、
又は空気より軽い気体を封入して使用する。
(57) [Summary] [Purpose] The present invention is intended to prevent a fall accident due to crushing of a canopy that occurs during flight by a paraglider and to facilitate takeoff operation. [Structure] Attach the sealed air bag (3) to the canopy of the paraglider, and enclose the gas in it at a high pressure by external pressure.
Alternatively, use a gas lighter than air.
Description
【０００１】[0001]
本考案はレジャースポーツの一種である、スカイスポーツ用パラグライダー に関する。 The present invention relates to a paraglider for sky sports, which is a type of leisure sports.
【０００２】[0002]
従来のパラグライダーは天蓋（キャノピー）の前端開口部より入り込む空気 の圧力によって気胞（セル）を膨らませて、天蓋が翼形状を成す開傘状態を保 持して、それが前進する際に生ずる揚力作用によって滑空することが出来る構 造になっている。 A conventional paraglider inflates the cells (cells) by the pressure of the air that enters from the front end opening of the canopy, holds the open umbrella state where the canopy forms a wing shape, and the lift action that occurs when it moves forward. The structure allows you to glide.
【０００３】[0003]
（イ）従来のパラグライダーでは、飛翔中に乱気流に入って上方よりの気流 圧が働くと気胞がつぶれて、開傘状態が破壊され、揚力を失い落下すると いうことがあった。 （ロ）離陸の際は、地上に気胞がつぶれた状態で展開した天蓋を早い速度 で前方に引き上げる事によって前開口部より空気を取り入れて、開傘状態を 作り、その状態を維持しつつ、前方に走行して、揚力効果を得て離陸すると いう操作が必要であるが、これには高度の技術が必要であり、この事は重い プロペラ推進装置を背負って、その推力により飛翔しようとするモーター式 パラグライダーにとっては、さらに大きな技術的障害となっている。 本考案はこれらの問題を解決する為のものである。 (B) In the conventional paraglider, when the turbulent airflow during flight and the airflow pressure from above acted, the air bubbles were crushed, the open umbrella state was destroyed, the lift was lost, and the aircraft sometimes dropped. (B) When taking off, the canopy that was deployed with the air bubbles collapsed on the ground was pulled forward at a high speed to take in air from the front opening, creating an open umbrella state and maintaining that state. It is necessary to run forward and take off with lift effect, but this requires advanced technology, which means that a heavy propeller propulsion device is carried on the back and it tries to fly by its thrust. For motorized paragliders, it is a major technical obstacle. The present invention is intended to solve these problems.
【０００５】[0005]
次にその作用を説明すると （イ）内圧の高い密封気袋３はその内圧によって弾性体となるので、その密 封気袋３を天蓋１の上部に取り付ければ、天蓋１の開傘状態は破壊されにく く、また破壊されても復帰しやすくなる。 （ロ）軽気体５を封入した密封気袋３を取り付けた天蓋は、その浮力により 停止状態に於いても、頭上にパラグライダーの開傘状態を作る事ができる。 The operation will be described next. (A) Since the sealed air bag 3 having a high internal pressure becomes an elastic body by the internal pressure, if the sealed air bag 3 is attached to the upper part of the canopy 1, the open state of the canopy 1 is destroyed. It's hard to do, and even if it's destroyed, it's easier to recover. (B) The canopy, to which the sealed air bag 3 containing the light gas 5 is attached, can open the paraglider above the head even when the canopy is stopped due to its buoyancy.
【０００６】[0006]
本考案の密封気袋３の天蓋への取り付け方法の典型的な構造を記すと、 （イ）図２に示すように密封気袋３ａを天蓋１の左右横断方向に通しで取付 ける。 （ロ）図３に示すように密封気袋３ｂを天蓋１の縦方向の袋形状に取り付け る。 （ハ）図４に示すように別体になった密封気袋３ｃを天蓋１の気胞２内には めこむように取り付ける。 以上の３例が上げられるが、この他にこれらを組合せた構造も考えられる。 The typical structure of the method for attaching the sealed air bag 3 to the canopy of the present invention is as follows: (a) As shown in FIG. 2, the sealed air bag 3a can be attached through the canopy 1 in the transverse direction. (B) As shown in FIG. 3, the sealed air bag 3b is attached to the canopy 1 in the vertical bag shape. (C) As shown in FIG. 4, the sealed air bag 3c which is a separate body is attached so as to be fitted into the air cell 2 of the canopy 1. Although the above three examples can be given, a structure in which these are combined is also conceivable.
【０００７】[0007]
従って本考案によれば、パラグライダー飛翔中の天蓋のつぶれによる落 下事故が防止出来るばかりではなく、密封気袋中に軽気体を封入して使用 すれば、停止時にも頭上に開傘状態が保持出来るので、図５のように推進 用プロペラ推進機６を背負ってパラグライダー飛行を行なう場合にも、天 蓋立ち上げ操作が不要になり、モータ式パラグライダーの離陸操作が非常 に容易になる。又図５のようにパラグライダー停止時にも天蓋が落下しな い構造になっていると、水上に不時着した場合、その浮上性が飛行者の安 全に非常に役立つ事になる。以上のように本考案によれば、パラグライダ ー飛行がより安全で且つ容易になる。 Therefore, according to the present invention, not only can a fall accident due to the collapse of the canopy during flight of the paraglider be prevented, but if a light gas is enclosed in a sealed air bag, the umbrella can be maintained above the head even when stopped. Therefore, even when carrying a paraglider flight with the propeller propulsion unit 6 on its back as shown in FIG. 5, the operation of raising the canopy is not necessary, and the takeoff operation of the motor-type paraglider becomes very easy. Also, as shown in Fig. 5, if the canopy does not drop even when the paraglider is stopped, if it is landed on the water, its levitation property will be very useful for the safety of the flight crew. As described above, according to the present invention, paraglider flight becomes safer and easier.
【図１】本考案品の正面図[Figure 1] Front view of the product of the present invention
【図２】本考案品の実施例のＡ−Ａ断面図FIG. 2 is a sectional view taken along line AA of the embodiment of the present invention.
【図３】本考案品の他の実施例のＡ−Ａ断面図FIG. 3 is a sectional view taken along the line AA of another embodiment of the present invention.
【図４】本考案品の他の実施例の断面図FIG. 4 is a sectional view of another embodiment of the present invention.
【図５】本考案品の使用例の横断側面図FIG. 5 is a cross-sectional side view of a usage example of the present invention.
１は天蓋（キャノピー） ２は気胞（セル） ３、３ａ，３ｂは密封気袋 ４はロープ ５は封入した軽気体 ６はプロペラ推進機 1 is a canopy 2 is a bladder (cell) 3 is a sealed air bag 3a, 3b 4 is a rope 5 is a light gas enclosed 6 is a propeller propulsor
Claims (2)
グライダーの天蓋（キャノピー）に気体を封入できる密
封気袋を取り付けたもの。1. A canopy of a paraglider in which a large number of air cells (cells) are horizontally arranged with a sealed air bag capable of enclosing gas.
と別体にできる密封気袋。2. The sealed air bag according to claim 1, which can be separated from the canopy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1474692U JPH0632299U (en) | 1992-02-03 | 1992-02-03 | Paraglider with sealed air bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1474692U JPH0632299U (en) | 1992-02-03 | 1992-02-03 | Paraglider with sealed air bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0632299U true JPH0632299U (en) | 1994-04-26 |
Family
ID=11869682
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1474692U Pending JPH0632299U (en) | 1992-02-03 | 1992-02-03 | Paraglider with sealed air bag |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0632299U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2607236A3 (en) * | 2011-12-23 | 2017-11-22 | Dreamscience Propulsion Limited | Apparatus and method for paragliders |
-
1992
- 1992-02-03 JP JP1474692U patent/JPH0632299U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2607236A3 (en) * | 2011-12-23 | 2017-11-22 | Dreamscience Propulsion Limited | Apparatus and method for paragliders |
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