DE202009010710U1

DE202009010710U1 - Compressed air shooting device for the firing of elastic objects

Info

Publication number: DE202009010710U1
Application number: DE200920010710
Authority: DE
Original assignee: Flother Gregor
Current assignee: Flother Gregor
Priority date: 2009-08-07
Filing date: 2009-08-07
Publication date: 2009-12-24
Anticipated expiration: 2019-08-08

Abstract

Druckluft-Schiessvorrichtung für den Verschuss von elastischen Objekten, die in der Öffnung eines röhrenartigen Laufes sitzen und durch Luftkompression aus dem Lauf gedrückt werden,
dadurch gekennzeichnet,
dass der Lauf als Druckkammer genutzt wird, indem er von der einen Seite durch das Projektil, von der anderen Seite durch eine Schubvorrichtung in Form eines im Lauf liegenden, beweglichen Elements, weitgehend luftdicht abgeschlossen wird, sodass durch Schub auf letzteres eine Luftverdichtung im Lauf bewirkt werden kann, die das Projektil freisetzt.Compressed air shooting device for the firing of elastic objects that are seated in the opening of a tubular barrel and are forced out of the barrel by air compression,
characterized,
that the barrel is used as a pressure chamber by being closed off from one side by the projectile, from the other side by a pushing device in the form of an in-running, movable element, largely airtight, so that by thrust on the latter causes an air compression in the barrel which releases the projectile.

Description

1.) Allgemeine Angaben zur Erfindung1.) General information on the invention

Die im Folgenden dargestellte Erfindung ist eine einfache Schießvorrichtung, die es ermöglicht, hartelastische Projektile (wie z. B. Korken oder Materialien/Materialmischungen von ähnlicher Konsistenz) freizusetzen.The The invention presented below is a simple shooting device, which makes it possible to hard-elastic Projectiles (such as corks or materials / material mixtures of similar Consistency).

Dabei wird das Geschoss durch Luftdruck aus einem Lauf gedrückt. Die dazu notwendige Luftverdichtung erfolgt mittels eines Mechanismus, der es ermöglicht, durch Muskelkraft und entsprechenden mechanischen Zug – entgegen der anvisierten Zielrichtung – eine Luftkomprimierung und somit einen Schuss auszulösen.there the projectile is pressed by air pressure from a run. The necessary air compression takes place by means of a mechanism which makes it possible through muscle power and appropriate mechanical train - contrary the intended goal - one Air compression and thus trigger a shot.

2.) Anwendungsgebiete:2.) Applications:

Die Erfindung kann – etwa in Form eines Gewehres – Anwendung finden als Kinder-Spielzeug, Sportgerät, als Instrument zur Tiervergrämung (z. B. Tauben) oder schlicht als Spaßartikel.The Invention can - about in the form of a rifle - application find as children's toys, sports equipment, as an instrument for animal grief (eg pigeons) or simply as a fun item.

3.) Beschreibung des bisherigen Stands der Technik und deren Mängel:3.) Description of the previous state the technology and its defects:

a) Air rifles are already known in which by "flapping against each other" of the piston and run the air in a pressure cylinder the necessary air compression for the subsequent shot triggering takes place. - Defects: air rifles of the classical kind lies - in the relationship for the invention described below - a (too) complex and thus costly Technique.
b) Also known are toy wooden rifles, in which by the pulling of the (mobile) barrel against the main body of the Rifled air pressure (and thus the force required for a shot) generated against a cork floor. - Deficiencies: The above toy guns (eg made of wood) the problem sticks to that with them not sufficient pressure generate, to a larger projectile (z. B. with the diameter of 2 cm) to shoot. The bang effect triggered during the shot is minimal in comparison to the presented invention.

4.) Darstellung der Problemlösung durch die Erfindung:4.) Representation of the problem solution by The invention:

Durch die im Folgenen näher beschriebene Vorrichtung ist es möglich, ohne großen Kraftaufwand großkalibrige Geschosse (beipielsweise Korken in Zylinderform) zu verschiessen und bemerkenswerte Knallgeräusche damit zu verursachen.By the closer in the following described device, it is possible without much effort large-caliber Shooting projectiles (for example, corks in cylindrical form) and notable pops to cause it.

Dadurch erhält die Vorrichtung, wie auch durch die besonderen Mechanismen ein Waffen-Charakter (vgl. „Pumpgun-Gewehr”).Thereby receives the device, as well as by the special mechanisms a weapons character (see "pump gun").

5.) Ausführungsbeispiel:5.) Embodiment:

Eine Luftpumpe (1) (deren Röhrenende geöffnet und mit einem Korken-Projektil (2) bestückt zu sein hat) wird fest auf einen waffenähnlichen Grundkörper (3) angebracht. Durch einen Schlitten (4) am unteren Ende des „Laufes” der (z. B. durch ein Stahlseil (5)) mit dem Griff verbunden ist, wird dieser gegen das an der Öffnung sitzende Projektil gedrückt. Um zu gewährleisten, dass durch den Zug am Schlitten ein gegenläufigen Druck erreicht wird, wird das Zugseil über einen Punkt am vorderen Ende (unterhalb der Mündung), nach hinten zum Griff und dem beweglichen Bolzen umgeleitet, der sich dann gegen das in der Luftpumpen-Öffnung sitzende Projektil drückt. (vgl. Flaschenzug-Prinzip) An air pump (1) (whose tube end is opened and with a cork Projectile (2) has to be fitted) is fixedly mounted on a weapon-like body (3). By a carriage (4) at the lower end of the "barrel" of the (eg by a steel cable (5)) with the handle is connected, this is pressed against the projecting at the opening projectile. To ensure that the train on the slide reaches an opposing pressure, the pull rope is diverted over a point at the front end (below the mouth), back to the handle and the movable bolt, which then rebounds against that in the air pump Opening sitting projectile presses. (see pulley principle)

Claims

Compressed air gun for the shoot of elastic objects that sit in the opening of a tubular barrel and are forced out of the barrel by air compression, characterized in that the barrel is used as a pressure chamber by from the one side through the projectile, from the the other side by a thrust device in the form of a running, moving element, is completed largely airtight, so that by thrust on the latter, an air compression can be effected in the barrel, which releases the projectile.

Shooting device according to claim 1, thereby in that the movable element for compression the pressure chamber (the pusher) is a closed tube.

Shooting device according to one of the preceding claims, thereby in that the movable element for compression the pressure chamber (the pusher) is a rod.

Shooting device according to one of the preceding claims, characterized that the movable element for compressing the pressure chamber (the pushing device) is a bolt which is guided by a rigid, elongate element.

Shooting device according to one of the preceding claims, thereby in that the pushing device by pulling action is set in motion.

Shooting device according to one of the preceding claims thereby in that the pushing device by a traction means connected to a carriage below the barrel.

Shooting device according to one of the preceding claims thereby marked that the traction means connection of pusher and Slide is an indirect, which, according to the pulley principle by train on the slide an opposite pulling / triggering the Thrust device and thus ensures the compression of the pressure chamber becomes.

Shooting device according to one of the preceding claims thereby in that the compression of the pressure chamber by indirect Force on the pusher delayed occurs by a Clamping device is interposed.

Shooting device according to one of the preceding claims thereby in that the clamping device consists of a elastic traction means between slide and pusher, wherein the latter is blocked by a bolt. The elasticity of the elastic Traction means and thus gets the propulsion, the thruster, if the bolt and thus the blockade is solved.