SE507003C2

SE507003C2 - Device for directing, layering and elevating one and more firearm weapons

Info

Publication number: SE507003C2
Application number: SE9701621A
Authority: SE
Inventors: Karl-Axel Roheim
Original assignee: Roheim Karl Axel
Priority date: 1997-04-29
Filing date: 1997-04-29
Publication date: 1998-03-16
Also published as: WO1998049513A1; SE9701621L; SE9701621D0

Abstract

An arrangement for aiming, gun mounting and elevating of a single barrel weapon or a multi barrel weapon consists of a gun carriage disk (1) turnable attached to a gun base (2) and suspending the barrel (3) or the barrels. A second gun carriage disk (4) is arranged parallel to the first disk on the same centre axis (5) and the two disks (1, 4) are positioned variable in relation to each other while maintaining the same geometrical centre axis. The barrel(s) (3) is attached turnable as well as rotatable but axially fixed to the first gun carriage disk (1) and passes through the second gun carriage disk (4) in a bearing (7), which permits rotating and axial displacement of the barrel (3) in relation to said second gun carriage disk (4). The position variation is a revolving motion around the centre axis or a displacement of at least one of the gun carriage disks in relation to the second one along the centre axis (5) or a combination of a revolving motion and a displacement motion.

Description

15 20 25 30 35 507 003 ändra sig vid elevering. 15 20 25 30 35 507 003 change upon elevation.

Det som möjliggör detta är infästningen av eldrören 3 i lavettplattorna 1,4. Eldröret är axiellt rörligt i kulan 7 i övre lavettplattans 4 kulled, det ger eldröret full rörlighet i alla riktningar inom kulledens rörlighetsområde, vilket möjliggör att eldrörets lutningsvinkel (elevering) kommer förändras när övre lavettplattan 4 vrids i förhållande till undre lavettplattan l. Eldrörets nedre del är förankrad i nedre lavettplattan 1 medelst en kulled 6, som låser fast eldröret axiellt, men tillåter eldröret att intaga olika vinklar i förhållande till nedre lavettplattan 1, när övre lavettplattan 4 vrids radiellt i förhållande till den Vid flera eldrör kan även spridningen av eldgivningen regleras undre lavettplattan 1. genom vridning av den övre lavettplattan 4. På nedre lavettplattan 1 är ett lagercentrum 8 anbringat, detta är sedan lagrat i pjäsfundamentet 2 och ger undre lavettplattan möjlighet att tillsammans med övre lavettplattan och eldrören rotera 360 grader i förhållande till pjäsfundamentet, och därigenom sidrikta eldrören.What makes this possible is the attachment of the fire tubes 3 in the lavet plates 1,4. The barrel is axially movable in the ball 7 in the ball joint of the upper wash plate 4, it gives the barrel full mobility in all directions within the range of motion of the ball joint, which enables the angle of inclination of the barrel (elevation) to change when the upper barrel plate 4 is rotated relative to the lower barrel 1. is anchored in the lower lavett plate 1 by means of a ball joint 6, which locks the barrel axially, but allows the barrel to take different angles relative to the lower lavette plate 1, when the upper lavette plate 4 is rotated radially relative to the In several barrels the spread of firing can also be regulated lower lavett plate 1. by rotating the upper lavett plate 4. On the lower lavett plate 1 a bearing center 8 is arranged, this is then stored in the play foundation 2 and allows the lower lavet plate to rotate 360 degrees relative to the play foundation together with the upper lavet plate and fire tubes, and thereby laterally directing the barrels.

Genom detta centrum 8 löper en roterbar axel 9 som är så utformad, att den bildar centruminfästning för den övre lavettplattan 4, där övre änden på eldrören är lagrade axiellt rörliga i sin kulledsliknande infästning 7, se fig. 3. Den övre lavattplattan 4 är radiellt vridbar i förhållande till undre lavettplattan 1, när den övre lavettplattan vrids kommer samtliga eldrör att intaga en vinkel (elevering) i paritet till hur mycket övre lavettplattan vrids i förhållande till undre lavettplattan. Övre lavettplattan 4 arbetar inom en 45 gradig vridningssektor, för elevering av eldrören, den vrids av en till sin centrumaxel ansluten vridenhet 10, elmotor, hydralik eller annan mekanik.Through this center 8 runs a rotatable shaft 9 which is designed so as to form a center attachment for the upper lava plate 4, where the upper end of the fire tubes are mounted axially movable in their ball joint-like attachment 7, see Fig. 3. The upper lava plate 4 is radial rotatable in relation to the lower washbasin plate 1, when the upper washbasin plate is rotated, all fire tubes will assume an angle (elevation) in parity to how much the upper washbasin plate is rotated in relation to the lower washbasin plate. The upper pallet plate 4 operates within a 45 degree rotation sector, for elevating the fire tubes, it is rotated by a rotating unit 10, electric motor, hydraulics or other mechanics connected to its center axis.

Denna mekanism är monterad på underlavettsplattan 1, och följer dess vridning radiellt. Detta gör att av övre lavettplattan 4 inte påverkas vid sidriktning av pjäsen, utan behåller sitt inställda eleveringsläge, vilket bestäms genom vridningen av 10 15 20 25 30 35 507 003 den övre lavettplattan i förhållande till den undre lavettplattan. Med sin vridmekanism 10 fast monterad på undre lavettplattan, följer den övre lavettplattan med undre lavettplattans radiellt rörelser och därmed förblir eleveringen oförändrad vid sidriktning av pjäsen. Undre lavettplattan 1 vrids (sidriktas) av en elmotor ll eller annan typ av mekanik som är monterad i pjäsfundamentet 2 genom en kuggkrans 12 eller annan mekanik som är monterad på den undre lavettplattan ll vrids den undre lavettplattan och eldrören till önskat sidriktningsläge. Avfyrning av eldrören sker medels ett i systemet ingående elektriskt avfyrningssystem (eller annat liknande manuellt med samma funktioner). Detta system består av en mängd på fundamentet anbringade avfyrningslägen (kontaktpunkter), dessa överför till de på undre lavettplattan monterade eldrörs avfyrningssensorer (kontakter) avfyrningsimpulser till de eldrör som skall avfyras enligt skyttens önskemål. Med detta i systemet ingående avfyrningslägen kan pjäsen skjuta med valfria uppsättningar (elevering av eldrören) horisonten runt (360 grader).This mechanism is mounted on the underlayer plate 1, and follows its rotation radially. This means that the upper curtain plate 4 is not affected by the lateral direction of the piece, but retains its set elevation position, which is determined by the rotation of the upper curtain plate relative to the lower curtain plate. With its rotating mechanism 10 fixedly mounted on the lower pallet plate, the upper pallet plate follows the radial movements of the lower pallet plate and thus the elevation remains unchanged at the lateral direction of the piece. Lower lower plate 1 is rotated (laterally) by an electric motor 11 or other type of mechanics mounted in the piece foundation 2 by a ring gear 12 or other mechanism mounted on lower lower plate 11, the lower plate and fire tubes are rotated to the desired lateral position. The fire tubes are fired by means of an electric firing system included in the system (or other similar manual with the same functions). This system consists of a number of firing positions (contact points) mounted on the foundation, these transmit firing impulses to the firing sensors (contacts) firing impulses mounted on the lower lava plate to the firing tubes to be fired according to the shooter's wishes. With this firing modes included in the system, the piece can shoot with optional sets (elevation of the barrels) around the horizon (360 degrees).

Eldgivning med spridning av granaterna kan ske i salvor eller med enstaka skott, exempelvis med alla eldrören rakt upp eller eldgivning i form av ett paraply, i cirklar, solfjäder eller rättare sagt i vilken form av mönster som kan önskas. Det går även att skjuta mot samma målområde med samtliga eldrör, genom att låta undre lavettplattan vrida sig och låta eldrören avfyras varefter dessa passerar rätt avfyrningsläge för att bära på målet.Fire with scattering of the grenades can take place in salvos or with single shots, for example with all the fire pipes straight up or fire in the form of an umbrella, in circles, fan or rather in whatever form of pattern may be desired. It is also possible to shoot at the same target area with all barrels, by letting the lower lava plate turn and allowing the barrels to fire, after which these pass the correct firing position to carry the target.

Vapnet kan med avfyrningssystemet somingår i denna konstruktion samtidigt skjuta i 360 grader med valfri elevering genom att endast elektroniskt ändra avfyrningslägen.With the firing system included in this construction, the weapon can simultaneously shoot 360 degrees with any elevation by only electronically changing firing positions.

I det föregående har beskrivits att eleveringen sker genom att lavettplattan vrides relativt varandra. Samma verkan kan emellertid utföras genom att avståndet mellan plattorna ändras vid lutning av eldrören. Förskjutningen axiellt mellan plattorna kan åstadkommas med hydraulik eller skruvar.In the foregoing it has been described that the elevation takes place by rotating the pallet plate relative to each other. However, the same effect can be performed by changing the distance between the plates when tilting the fire tubes. The axial displacement between the plates can be achieved with hydraulics or screws.

Kombination av vridrörelse och förskjutning kan också användas 507 003 för eleveringen.Combination of rotational movement and displacement can also be used 507 003 for the elevation.

Claims

lO 15 20 25 30 35 507 003 PATENT REQUIREMENTS

1. 1. Device for one or more barrel arms for direction, lifting, elevating comprising a barrel plate (1) arranged rotatably at a foundation (2) and supporting the barrel (3) or barrels, characterized in that a second barrel plate (4) is present parallel above the first on the same center axis (5) and that the pulley plates (1, 4) are positionally variable relative to each other while maintaining the same geometric center axis, the barrel (3) (-en) being arranged both pivotally and rotatably but axially fixed at the first pallet plate (1) and extends through the second pallet plate (4) in a bearing (7), which allows rotation and axial displacement relative to the second pallet plate (4).

Device according to claim 1, characterized in that the change in position consists of rotational movement.

Device according to claim 1, characterized in that the position change consists of displacement along the center axis (5) of at least one lava plate relative to the other.

Device according to claims 1-3, characterized in that the position change consists of a combination of rotary movement and displacement movement.

Device according to claim 1, characterized in that the barrel is axially locked at its lower end at the first low plate (1) in a ball joint (6).

Device according to claim 1, characterized in that the fire tube (3) is mounted in the second lava plate (4) by means of a ball joint (7). 10 15 20 25 30 507 003

Device according to claim 1, characterized in that the first low plate (1) is mounted in the center on a center tube (8) which is radially movably mounted in a piece foundation bearing which absorbs both its radial and axial loads and that after it the shaft (9) of the upper pulley plate (4) in turn is axially freely mounted in the center tube in such a way that the second pulley plate (4) can move freely radially relative to the first pulley plate (1).

Device according to claim 1, characterized in that the unit (11, 12), which constitutes the rotation of the second pulley plate (4) when elevating the fire tubes is mounted on the first pulley plate (1), thereby locking the movement of the first and second pallet plates together. in the lateral direction so that the lateral direction by turning the lower pallet plate (1) does not affect the elevation.

Device according to claim 1, characterized in that an ignition system is arranged to control the firing via a number of fixed contact points mounted on the play foundation, by being able to control the fire tube contactors, sensors or the like mounted on the first lavet in the correct lateral direction according to the shooter's programming .

Device according to claim 9, characterized in that with the cooperation of the elevation plates' elevation of the barrels and the ignition system, it is possible to simultaneously fire the barrels in a 360 degree direction in bursts with all barrels, or to fire in north, west, south and east direction simultaneously. .