UA21072U - Plaviuk's rocket-bullet - Google Patents

Abstract

A rocket in cigar-like form with jet engine, with outer body arranged as Archimedes's screw (5) providing free rotation with respect to the axis, and putted on inner body with filling (3), its back section is pressed to shell with fuel (2).

Description

Description of the invention

The useful model refers to rocket technology. It has the name "Rocket-ball of Plavyuk". 2 The theoretical foundations of rocket propulsion and cosmonautics were laid in the works of K.E. Tsiolkovsky. His brilliant work "Exploration of World Space by Reactive Devices" published in Mo5 of the "Scientific Review" magazine in 1903 opened a new chapter in the treasury of human knowledge - the science of mankind's conquest of outer space.

Modern rockets are intended for flights within the atmosphere, as well as for flights into airless space. 70 An analogue is a modern rocket of a well-known cigar-shaped design. "Meet the plane and the rocket" N. A. Zhemchuzhin, M. A. Levin, I. A. Merkulov, V. I. Naumov, O. A. Pozhidayev, S. P. Frolov, V. S. Frolov.

"Transport" Publishing House, 1971, pp. 1-288. The power plant is located in the tail part of the rocket body.

The disadvantages of such a rocket are that most of the rocket body is occupied by tanks with fuel and oxidizer, which make up 80-90 percent of the launch weight. | which must be separated from the Earth in the form of the so-called stages of 72 rockets. Due to this, the weight of the payload is insignificant. The aerodynamics of the rocket is not limited to the issue of air resistance, there is another major aerodynamic problem - protection against excessively high temperatures. It is known that when flying in the atmosphere at a high supersonic speed, the walls of the rocket heat up a lot as a result of friction in the air.

The above-mentioned problems are solved when using "Plavyuk's Ball Rockets" as follows. So that the "Plavyuk Ball Rocket" does not resemble a meteor that burns up while moving in the air, its outer body has the shape of an Archimedean screw. At the start, it is installed in a vertical position in a special armored mine. Air is pumped there, and at the same time the external body in the form of an Archimedean screw of a useful model is unwound. Captured by the outer body in the form of an Archimedean screw, the dense air flow will create a kind of artificial "tornado" around the "Plavyuk Ball Rocket", the inner body with the contents of which is in a stationary state, which, going down, will create a lifting force. When this lifting force is equal to the starting mass of the useful model, the "Rocket-Ball of Plavyuk" will become weightless for a moment. And at the same time, the inflammation in the sleeve will work. A start will take place, the holder will assume a vertical position during the useful model.

The outer casing in the form of an Archimedean screw of "Plavyuk's ball rockets", rotating around its axis, will be drilled into the atmosphere, while the inner casing with utensils (fuel tanks, jet engine, scientific equipment, etc.) Plavyuk's rocket-balls" will not spin. It is generally known that the resistance is reduced many times during drilling, compared to the hammering process. And this also solves the problem of high temperatures. During the flight in the atmosphere, after the start, the ignition of the jet engine is activated. | as a result, the flight range and speed increases. The essence of a useful model is the use of an external "-- body in the form of an Archimedean screw, which rotates around a stationary internal body with utensils, which is set in motion on Earth by a flywheel disk, generating an artificial air "tornado" that creates at the moment starting lifting force, which balances the weight. The start is due to the energy of the fuel located in the sleeve of the armored mine, by means of a directed explosion. After all, it is more convenient to use the main part of the fuel during the launch on Earth, than to transport it on board the rocket, "and at the same time spending colossal energy on its transportation, overcoming the Earth's gravity.

Thus, the main distinguishing feature of a useful model from its counterpart is the outer case in the form of an Archimedean screw, which provides free rotation around its axis, and is placed on the inner case

I" with a device, the rear part of which is pressed into a sleeve with fuel, as in a conventional cartridge. That's why "Rocket-bullet

"Swimsuit" at the start takes off like a bullet (hence the name). These features have not been used by anyone for similar purposes, and therefore satisfy the "novelty" criterion, their absence in known solutions also corresponds to the "significant differences" criterion. distinctive features create a new positive effect: a significant reduction in resistance, an increase in speed and range of flight. Refusal to transport large stocks of fuel - stages - rocket. Absence of negative impact of centrifugal forces on the internal casing with utensils. The technical result leads to an expansion of the range of rocket technology." Plavyuk's bullet-rocket" can have any size and work both in automatic and piloted mode. - and 20 "Plavyuk's bullet-rocket" has a list of drawing figures - Fig. 1 with the following elements: (arrow the direction of deflection of the retainer is shown - 6 and the lifting force generated due to the air swirled into a "tornado") shaft shaft - 1, flywheel disc - 8, outer case in the form of an Archimedes giva nta - 5, air - 4, inner case with utensils - 3, gear - 7, sleeve with fuel - 2, flywheel axis - 9, hole for air and flywheel - 10, surface of the Earth -11. 29 "Rocket Plavyuk" works as follows: in an armored mine - 1 in a vertical position, a "Rocket-bullet of Plavyuk" is installed in a vertical position, the outer case in the form of an Archimedean screw - 5, which is fixed in a vertical position by a holder - 6, is spun around of its axis through the gear - 7 by the flywheel - 8, which is installed on the axis - 9 in the side shaft from which air is supplied - 4 through the hole for air and the flywheel -10. When the air - 4, having created a lifting force, will balance the starting weight, in the sleeve with fuel 60.2, in which the lower part of the inner casing with the contents - 3, which is in a stationary state, is pressed, ignition will occur. At the same moment, the hole for air and the flywheel disk - 10 will close. "Plavyuk's bullet rocket" starts by deflecting the holder - 6 from a horizontal to a vertical position along the way, drilling through the outer casing in the form of an Archimedean screw - 5 into the atmosphere. Then, during the flight, at the right moment, the ignition of the jet engine is triggered, and the "Rocket-Ball of Plavyuk" goes into outer space. There she can freely get rid of the external case in the form of an Archimedean screw -5, or use it when landing on another planet or Earth.

The use of "Rocket-balls of Plavyuk" opens up new opportunities for movement in the atmosphere. After all, the outer case in the form of an Archimedean screw, which rotates at an insane speed, does not affect the inner case with utensils: apparatus, equipment, fuel tanks, etc. In other words, it can be figuratively said that it is a rocket within a rocket. If it is launched from orbit towards the Earth, or towards another planet with an atmosphere, then the external body in the form of an Archimedean screw does not need to be untwisted: upon contact with the atmosphere, the moment of twisting will be imparted to it by jet thrust, gravity - the Earth's gravity. In addition to all that has been said, the "Plavyuk Ball Rocket" is an ideal launch vehicle if the appropriate trajectory / about landing in the atmosphere is used.

The use of "Plavyuk's bullet rocket" will make it possible to save fuel and metal - which is a huge financial cost - from which the stages of the analog rocket are made, due to the repeated use of an armored mine, and also - to significantly increase the payload. After all, "Plavyuk's Ball Rocket" uses three lifting forces in its work: the agrodynamic force of the air, the force of a directed explosion, and the jet force of the engine.

Claims (1)

The formula of the invention A cigar-shaped rocket with a jet engine, which is distinguished by the fact that the outer case is made in the form of an Archimedean screw (5), which ensures free rotation around its axis, and is placed on the inner case with stuffing (3), the rear part of which is pressed into sleeve with fuel (2). what with s ich- "c) "- s - i" name) - (in) -and Co.) 60 b5