EP0309438B1 - Automatic hand-gun - Google Patents

Automatic hand-gun Download PDF

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Publication number
EP0309438B1
EP0309438B1 EP88890231A EP88890231A EP0309438B1 EP 0309438 B1 EP0309438 B1 EP 0309438B1 EP 88890231 A EP88890231 A EP 88890231A EP 88890231 A EP88890231 A EP 88890231A EP 0309438 B1 EP0309438 B1 EP 0309438B1
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EP
European Patent Office
Prior art keywords
hammer
breech block
lever
fire
sustained
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.)
Expired - Lifetime
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EP88890231A
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German (de)
French (fr)
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EP0309438A1 (en
Inventor
Friedrich Ing. Aigner
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Steyr Daimler Puch AG
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Steyr Daimler Puch AG
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Publication of EP0309438A1 publication Critical patent/EP0309438A1/en
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41A—FUNCTIONAL FEATURES OR DETAILS COMMON TO BOTH SMALLARMS AND ORDNANCE, e.g. CANNONS; MOUNTINGS FOR SMALLARMS OR ORDNANCE
    • F41A15/00—Cartridge extractors, i.e. devices for pulling cartridges or cartridge cases at least partially out of the cartridge chamber; Cartridge ejectors, i.e. devices for throwing the extracted cartridges or cartridge cases free of the gun
    • F41A15/12—Cartridge extractors, i.e. devices for pulling cartridges or cartridge cases at least partially out of the cartridge chamber; Cartridge ejectors, i.e. devices for throwing the extracted cartridges or cartridge cases free of the gun for bolt-action guns
    • F41A15/16—Cartridge extractors, i.e. devices for pulling cartridges or cartridge cases at least partially out of the cartridge chamber; Cartridge ejectors, i.e. devices for throwing the extracted cartridges or cartridge cases free of the gun for bolt-action guns the ejector being mounted on the breech housing or frame

Definitions

  • the invention relates to an automatic handgun, with a slide which is guided in the longitudinal direction and has a breech for the cartridges on the barrel side, a cock which can be tensioned by the retracting lock, a lock-controlled permanent fire lever which catches the cock during the locking process, and a fire lever which is relatively movable relative to the lock. the ejector ejecting the cartridge cases when the breech closes.
  • This a trigger device with so-called tap firing handguns allow, in the case of continuous fire, to lock the cock cocked by the retracting breech by means of the continuous fire lever until the previous breech locks, whereupon the continuous fire lever releases the cock under lock control and the advancing tap via an ignition pin or . Like. the cartridge ignites. Only when the trigger is released will the cock be caught independently of the continuous fire lever by an interruption lever which interacts with the actual trigger lever, so that the sequence of shots is interrupted. In the case of single fires, trigger and interrupter levers are brought into play after each shot and their function is superimposed on that of the continuous fire lever (Assault rifle handbook, pages 108/109, Firepower publications, 1985).
  • the breech itself is made up of the powder gases that make up the empty cartridge case press the cartridge chamber against the butt plate of the breech, flung back so that the empty cartridge cases follow the return movement of the breech.
  • An ejector which detects the cartridge case in the area of the baffle, tilts the cartridge case which moves back laterally out of the baffle and ejects it from the weapon through a corresponding ejection opening. So far, the interaction of the closure on the one hand with the continuous fire lever, and on the other hand with the separate ejector, requires parts to be manufactured precisely, which entail a corresponding construction effort and in particular also a relatively large construction volume.
  • the invention is therefore based on the object to eliminate these deficiencies and to create a handgun of the type described, which is particularly efficient and space-saving in terms of fire lever and ejector.
  • the invention solves this problem in that the Continuous fire lever forms a control arm protruding on the running side, or the like, into a control groove opening into the butt plate. engages the closure and serves as an ejector with its free end.
  • the combination of continuous fire lever and pusher into a single component leads in a surprisingly simple way to a significant improvement in the space conditions in the breech area of the weapon, considerably reduces the construction effort and guarantees functionally reliable continuous fire lever control and pusher activity even when manufactured with coarser tolerances.
  • the fire lever arranged laterally next to the tap is pivotally mounted about an upright axis and the control groove for the control arm runs laterally in the closure.
  • the lateral arrangement of the fire lever allows a lowering of the overall height, which is decisive for the handling of the weapon, and at the same time brings the usual Eject the cartridge case from the side with it.
  • a quick and safe cock locking is possible by the lateral pivoting of the fire lever.
  • An only indicated automatic handgun 1 with a tap firing has a slide 2 which is guided in the longitudinal direction and a cock 3 which can be tensioned by the retracting slide.
  • the cock is pivotable about a lying transverse axis 4 against the force of a cock spring 5 and is locked in the pivoted-back position when the spring is tensioned by a lock-controlled fire lever 6 by reaching under a cock extension 7 by means of a cock catch 8 during the closing procedure.
  • trigger and interrupter lever 9 connected to the trigger allow the cock 3 to be held and released independently of the continuous fire lever 6, so that single and continuous fire shooting is possible is possible.
  • the continuous fire lever 6 is located laterally next to the cock 3 and is pivotally mounted about an upright axis 10 lying in front of the cock axis 4 in the firing direction. It forms a control arm 11 projecting on the running side, which engages in a control groove 12 of the closure 2.
  • the fire lever 6 sits with pivoting play on the cock axis 4 and is loaded by a coil spring 13 surrounding the cock axis, so that a clean guide and bracket for fire lever 6 and spring 13 is given.
  • the control groove 12 extends to the barrel bottom 14 of the breech, so that the control arm 11 guided in the control groove 12 penetrates into the breech area when the breech closes and its free end 15 can serve as an ejector for the cartridge cases 16.
  • Fig. 2 illustrates the ready-to-fire weapon 1, in which the breech 2 is in the foremost position and the cock 3 is cocked and caught by the trigger lever 9. Due to the corresponding course of the control groove, the continuous fire lever 6 is in an outwardly pivoted position in which it already releases the cock 3 with its cock catch 8. If the trigger is actuated, the trigger lever 9 also releases the tap 3, which flips ahead and ignites the cartridge via the indicated firing pin 17. The powder gases drive the cartridge case back together with the breech 2, the cock 3 being tensioned by the returning breech 2, while the empty cartridge case 16 is laterally ejected through the free end 15 of the control arm 11, as indicated in FIG. 3.
  • the spring-loaded continuous fire lever 6 also pivots in the direction of the cock 3, so that the cock catch 8 engages under the cock neck 7 when the cock 3 is cocked and swivels back the cock locks. Only the preceding shutter 2 then leads to a renewed swiveling of the fire lever 6 and a release of the tap 3 which, depending on the fire or single fire, breaks through again or is caught by the trigger or interrupter lever 9.
  • the functional unit consisting of the fire lever and ejector and the lateral arrangement of the fire lever result in a significant simplification of the weapon construction and a considerable reduction in the construction volume, which in addition results in more rational production and greater functional reliability.

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Portable Nailing Machines And Staplers (AREA)
  • Toys (AREA)
  • Electrophonic Musical Instruments (AREA)

Description

Die Erfindung bezieht sich auf eine automatische Handfeuerwaffe, mit einem in Längsrichtung verschiebbar geführten, laufseitig einen Stoßboden für die Patronen aufweisenden Verschluß, einem durch den rückgehenden Verschluß spannbaren Hahn, einen verschlußgesteuerten, den Hahn während des Verschlußvorgehens fangenden Dauerfeuerhebel und einem gegenüber dem Verschluß relativbewegbaren, die Patronenhülsen beim Verschlußrückgang auswerfenden Ausstoßer.The invention relates to an automatic handgun, with a slide which is guided in the longitudinal direction and has a breech for the cartridges on the barrel side, a cock which can be tensioned by the retracting lock, a lock-controlled permanent fire lever which catches the cock during the locking process, and a fire lever which is relatively movable relative to the lock. the ejector ejecting the cartridge cases when the breech closes.

Diese eine Abzugsvorrichtung mit sogenannter Hahnschlagzündung aufweisenden Handfeuerwaffen erlauben es, bei Dauerfeuer den jeweils durch den zurückgehenden Verschluß gespannten Hahn mittels des Dauerfeuerhebels solange zu sperren, bis der wieder vorgehende Verschluß verriegelt, worauf der Dauerfeuerhebel verschlußgesteuert den Hahn freigibt und der vorschnellende Hahn über einen Zündstift od.dgl. die Patrone zündet. Erst ein Loslassen des gezogenen Abzuges führt zu einem vom Dauerfeuerhebel unabhängigen Fangen des Hahns durch einen mit dem eigentlichen Auslöserhebel zusammenwirkenden Unterbrecherhebel, so daß die Schußfolge unterbrochen wird. Bei Einzelfeuer werden nach jedem Schuß Auslöser- und Unterbrecherhebel ins Spiel gebracht und in ihrer Funktion der des Dauerfeuerhebels überlagert (Assault rifle handbook, Seiten 108/109, Firepower publications, 1985). Der Verschluß selbst wird durch die Pulvergase, die die leere Patronenhülse aus der Patronenkammer gegen den Stoßboden des Verschlusses drücken, zurückgeschleudert, so daß die leeren Patronenhülsen die Rückbewegung des Verschlusses mitmachen. Ein die Patronenhülse im Stoßbodenbereich erfassender Ausstoßer kippt die sich rückbewegende Patronenhülse seitlich aus dem Stoßboden weg und wirft sie durch eine entsprechende Auswurföffnung aus der Waffe aus. Bisher bedarf nun das Zusammenwirken des Verschlusses einerseits mit dem Dauerfeuerhebel, anderseits mit dem gesonderten Ausstoßer präzis zu fertigende Teile, die einen entsprechenden Bauaufwand und insbesondere auch ein verhältnismäßig großes Bauvolumen mit sich bringen.This a trigger device with so-called tap firing handguns allow, in the case of continuous fire, to lock the cock cocked by the retracting breech by means of the continuous fire lever until the previous breech locks, whereupon the continuous fire lever releases the cock under lock control and the advancing tap via an ignition pin or . Like. the cartridge ignites. Only when the trigger is released will the cock be caught independently of the continuous fire lever by an interruption lever which interacts with the actual trigger lever, so that the sequence of shots is interrupted. In the case of single fires, trigger and interrupter levers are brought into play after each shot and their function is superimposed on that of the continuous fire lever (Assault rifle handbook, pages 108/109, Firepower publications, 1985). The breech itself is made up of the powder gases that make up the empty cartridge case press the cartridge chamber against the butt plate of the breech, flung back so that the empty cartridge cases follow the return movement of the breech. An ejector, which detects the cartridge case in the area of the baffle, tilts the cartridge case which moves back laterally out of the baffle and ejects it from the weapon through a corresponding ejection opening. So far, the interaction of the closure on the one hand with the continuous fire lever, and on the other hand with the separate ejector, requires parts to be manufactured precisely, which entail a corresponding construction effort and in particular also a relatively large construction volume.

Aus der US-A-4,438678 ist es bekannt, in einem selbstladenden Gewehr den Ausstoßer so auszubilden, daß er auch als Verschlußfang wirkt. Zu diesem Zweck ist der Ausstoßer um eine querliegende horizontale Achse schwenkbar gelagert. Wenn das Magazin leer ist, wird er von dessen Zubringer aufwärts gedrückt und rastet in einer Ausnehmung des Verschlusses ein, wodurch dieser in seiner hinteren Stellung festgehalten ist.From US-A-4,438678 it is known to design the ejector in a self-loading rifle so that it also acts as a catch catch. For this purpose, the ejector is pivotally mounted about a transverse horizontal axis. When the magazine is empty, it is pushed up by its feeder and engages in a recess of the closure, whereby it is held in its rear position.

Aus der US-A-3,394,482 ist ein als hinterer Verschlußanschlag wirkender Ausstoßer beschrieben. Dazu ist ein U-förmiger Teil, dessen ein Schenkel als Auswerfer und dessen anderer Schenkel als Anschlag auf den Verschlußkopf wirkt, um eine horizontale querliegende Achse schwenkbar.From US-A-3,394,482 an ejector acting as a rear stopper is described. For this purpose, a U-shaped part, one leg of which acts as an ejector and the other leg of which acts as a stop on the closure head, can be pivoted about a horizontal transverse axis.

Der Erfindung liegt daher die Aufgabe zugrunde, diese Mängel zu beseitigen und eine Handfeuerwaffe der eingangs geschilderten Art zu schaffen, die in bezug auf Dauerfeuerhebel und Ausstoßer besonders rationell und platzsparend aufgebaut ist.The invention is therefore based on the object to eliminate these deficiencies and to create a handgun of the type described, which is particularly efficient and space-saving in terms of fire lever and ejector.

Die Erfindung löst diese Aufgabe dadurch, daß der Dauerfeuerhebel einen laufseitig vorragenden Steuerarm bildet, der in eine im Stoßboden mündende Steuernut od.dgl. des Verschlusses eingreift und mit seinem freien Ende als Ausstoßer dient. Das Zusammenfassen von Dauerfeuerhebel und Ausstoßer zu einem einzigen Bauteil führt auf überraschend einfache Weise zu einer wesentlichen Verbesserung der Raumverhältnisse im Verschlußbereich der Waffe, setzt den Bauaufwand betrachtlich herab und gewährleistet auch bei Fertigung mit gröberen Toleranzen eine funktionssichere Dauerfeuerhebelsteuerung und Ausstoßertätigkeit.The invention solves this problem in that the Continuous fire lever forms a control arm protruding on the running side, or the like, into a control groove opening into the butt plate. engages the closure and serves as an ejector with its free end. The combination of continuous fire lever and pusher into a single component leads in a surprisingly simple way to a significant improvement in the space conditions in the breech area of the weapon, considerably reduces the construction effort and guarantees functionally reliable continuous fire lever control and pusher activity even when manufactured with coarser tolerances.

Eine besonders vorteilhafe Konstruktion ergibt sich, wenn erfindungsgemäß der seitlich neben dem Hahn angeordnete Dauerfeuerhebel um eine aufrecht stehende Achse schwenkbar gelagert ist und die Steuernut für den Steuerarm seitlich im Verschluß verlauft. Die seitliche Anordnung des Dauerfeuerhebels erlaubt eine Erniedrigung der für das Handhaben der Waffe entscheidenden Bauhöhe und bringt gleichzeitig das übliche seitliche Auswerfen der Patronenhülse mit sich. Dazu kommt noch, daß durch das seitliche Verschwenken des Dauerfeuerhebels eine schnelle und sichere Hahnverriegelung möglich ist.A particularly advantageous construction results if, according to the invention, the fire lever arranged laterally next to the tap is pivotally mounted about an upright axis and the control groove for the control arm runs laterally in the closure. The lateral arrangement of the fire lever allows a lowering of the overall height, which is decisive for the handling of the weapon, and at the same time brings the usual Eject the cartridge case from the side with it. In addition, a quick and safe cock locking is possible by the lateral pivoting of the fire lever.

Liegt dabei die Schwenkachse des Dauerfeuerhebels in Schußrichtung vor der Hahnachse, wobei der Dauerfeuerhebel mit Schwenkbewegungsspiel auf die Hahnachse aufgesteckt und über eine die Hahnachse umschließendende Schraubenfeder zum Hahn hin belastet ist, ergibt sich eine ordnungsgemäße Führung der Steuerhebelbewegung und eine besonders aufwandsarme Anordnung und Halterung der Dauerfeuerhebelfeder.If the pivot axis of the fire lever is in front of the tap axis in the firing direction, whereby the fire lever is plugged onto the tap axis with play of swivel movement and loaded towards the tap via a coil spring surrounding the tap axis, this results in proper control of the control lever movement and a particularly effortless arrangement and mounting of the fire lever spring .

In der Zeichnung ist der Erfindungsgegenstand in einem Ausführungsbeispiel rein schematisch dargestellt, und zwar zeigen

Fig. 1
einen Teil einer erfindungsgemäßen Handfeuerwaffe im Vertikalschnitt nach der Linie I-I der Fig. 2 und die
Fig. 2 und 3
eine teilgeschnittene Draufsicht auf diesen Waffenteil, wobei sich der Verschluß einmal in vorderer und das andere Mal in hinteter Funktionsstellung befindet.

In the drawing, the subject matter of the invention is shown purely schematically in one embodiment, namely show
Fig. 1
a part of a handgun according to the invention in vertical section along the line II of FIG. 2 and the
2 and 3
a partially sectioned plan view of this weapon part, the breech is once in the front and the other time in the rear functional position.

Eine nur angedeutete automatische Handfeuerwaffe 1 mit Hahnschlagzündung weist einen in Längsrichtung verschiebbar geführten Verschluß 2 und einen durch den rückgehenden Verschluß spannbaren Hahn 3 auf. Der Hahn ist um eine liegende Querachse 4 gegen die Kraft einer Hahnfeder 5 schwenkbar und wird in zurückgeschwenkter Position bei gespannter Feder von einem verschlußgesteuerten Dauerfeuerhebel 6 durch Untergreifen eines Hahansatzes 7 mittels eines Hahnfanges 8 während des Verschlußvorgehens gesperrt. In nicht weiter veranschaulichter Weise mit dem Abzug in Verbindung stehende Auslöser- und Unterbrecherhebel 9 erlauben ein Halten und Freigeben des Hahnes 3 unabhängig vom Dauerfeuerhebel 6, so daß Einzel- und Dauerfeuerschießen möglich ist.An only indicated automatic handgun 1 with a tap firing has a slide 2 which is guided in the longitudinal direction and a cock 3 which can be tensioned by the retracting slide. The cock is pivotable about a lying transverse axis 4 against the force of a cock spring 5 and is locked in the pivoted-back position when the spring is tensioned by a lock-controlled fire lever 6 by reaching under a cock extension 7 by means of a cock catch 8 during the closing procedure. In a manner not further illustrated, trigger and interrupter lever 9 connected to the trigger allow the cock 3 to be held and released independently of the continuous fire lever 6, so that single and continuous fire shooting is possible is possible.

Der Dauerfeuerhebel 6 liegt seitlich neben dem Hahn 3 und ist um eine in Schußrichtung vor der Hahnachse 4 liegende aufrecht stehende Achse 10 schwenkbar gelagert. Er bildet einen laufseitig vorragenden Steuerarm 11, der in eine Steuernut 12 des Verschlusses 2 eingreift. Der Dauerfeuerhebel 6 sitzt mit Schwenkbewegungsspiel auf der Hahnachse 4 und wird durch eine die Hahnachse umschließende Schraubenfeder 13 belastet, so daß eine saubere Führung und Halterung für Dauerfeuerhebel 6 und Feder 13 gegeben ist.The continuous fire lever 6 is located laterally next to the cock 3 and is pivotally mounted about an upright axis 10 lying in front of the cock axis 4 in the firing direction. It forms a control arm 11 projecting on the running side, which engages in a control groove 12 of the closure 2. The fire lever 6 sits with pivoting play on the cock axis 4 and is loaded by a coil spring 13 surrounding the cock axis, so that a clean guide and bracket for fire lever 6 and spring 13 is given.

Die Steuernut 12 erstreckt sich bis zum laufseitigen Stoßboden 14 des Verschlusses, so daß der in der Steuernut 12 geführte Steuerarm 11 beim Rückgang des Verschlusses in den Stoßbodenbereich vordringt und mit seinem freien Ende 15 als Ausstoßer für die Patronenhülsen 16 dienen kann.The control groove 12 extends to the barrel bottom 14 of the breech, so that the control arm 11 guided in the control groove 12 penetrates into the breech area when the breech closes and its free end 15 can serve as an ejector for the cartridge cases 16.

Fig. 2 veranschaulicht die schußbereite Waffe 1, bei der sich der Verschluß 2 in vorderster Stellung befindet und der Hahn 3 gespannt und über den Auslöserhebel 9 gefangen ist. Der Dauerfeuerhebel 6 liegt aufgrund des entsprechenden Steuernutverlaufes in einer auswärts geschwenkten Lage, in der er mit seinem Hahnfang 8 den Hahn 3 bereits freigibt. Wird der Abzug betätigt, gibt auch der Auslöserhebel 9 den Hahn 3 frei, der nach vor schnellt und über den angedeuteten Zündstift 17 die Patrone zündet. Die Pulvergase treiben die Patronenhülse zusammen mit dem Verschluß 2 zurück, wobei durch den zurückgehenden Verschluß 2 der Hahn 3 gespannt wird, während durch das freie Ende 15 des Steuerarmes 11 die leere Patronenhülse 16 seitlich ausgeworfen wird, wie in Fig. 3 angedeutet. Bedingt durch die Relativbewegung zwischen Verschluß 2 und Steuerarm 11, verschwenkt außerdem der federbelastete Dauerfeuerhebel 6 in Richtung Hahn 3, so daß der Hahnfang 8 bei gespanntem Hahn 3 den Hahnansatz 7 untergreift und ein Rückschwenken des Hahnes sperrt. Erst der vorgehende Verschluß 2 führt dann zu einem neuerlichen Ausschwenken des Dauerfeuerhebels 6 und einer Freigabe des Hahnes 3, der je nach Dauerfeuer oder Einzelfeuer wieder durchschlägt oder vom Auslöser- bzw. Unterbrecherhebel 9 gefangen wird.Fig. 2 illustrates the ready-to-fire weapon 1, in which the breech 2 is in the foremost position and the cock 3 is cocked and caught by the trigger lever 9. Due to the corresponding course of the control groove, the continuous fire lever 6 is in an outwardly pivoted position in which it already releases the cock 3 with its cock catch 8. If the trigger is actuated, the trigger lever 9 also releases the tap 3, which flips ahead and ignites the cartridge via the indicated firing pin 17. The powder gases drive the cartridge case back together with the breech 2, the cock 3 being tensioned by the returning breech 2, while the empty cartridge case 16 is laterally ejected through the free end 15 of the control arm 11, as indicated in FIG. 3. Due to the relative movement between the closure 2 and the control arm 11, the spring-loaded continuous fire lever 6 also pivots in the direction of the cock 3, so that the cock catch 8 engages under the cock neck 7 when the cock 3 is cocked and swivels back the cock locks. Only the preceding shutter 2 then leads to a renewed swiveling of the fire lever 6 and a release of the tap 3 which, depending on the fire or single fire, breaks through again or is caught by the trigger or interrupter lever 9.

Durch die Funktionseinheit aus Dauerfeuerhebel und Ausstoßer und die seitliche Anordnung des Dauerfeuerhebels ergibt sich eine wesentliche Vereinfachung der Waffenkonstruktion und eine beträchtliche Verringerung des Bauvolumens, wozu noch eine rationellere Fertigung und größere Funktionssicherheit kommen.The functional unit consisting of the fire lever and ejector and the lateral arrangement of the fire lever result in a significant simplification of the weapon construction and a considerable reduction in the construction volume, which in addition results in more rational production and greater functional reliability.

Claims (3)

1. A hand-held automatic firearm comprising a breech block (2), which is slidably guided in its longitudinal direction and at its barrel end has a forward end face (14) for engaging the cartridges (16), a hammer (3), which is adapted to be cocked by the breech block (2) as it returns, a sustained-fire lever (6), which is controlled by the breech block aid catches the hammer (3) as the breech block advances, and an ejector (15), which is movable relative to the breech block and ejects the cartridge cases as the breech block returns, characterized in that the sustained-fire lever comprises a follower arm, which protrodes towards the barrel and extends into a cam groove or the like, which is formed in the breech block and opens into its forward end face, and said follower arm has a free end that acts as an ejector.
2. A hand-firearm according to claim 1, which comprises a hammer that is pivoted on a horizontal transverse axis, characterized in that the sustained-fire lever (6) is disposed laterally of the hammer (3) and is pivoted on an upright axis (10) and the cam groove (12) for the follower arm (11) extends laterally in the breech block (2).
3. A hand-held firearm according to claim 2, characterized in that the pivotal axis (10) of the sustainedfire lever is disposed in front of the hammer pivot (4), viewed in the shooting direction, and the sustained-fire lever (6) is fitted on the hammer pivot (4) with a freedom of pivotal movement and is biased towards the hammer (3) by a coil spring (13), which surrounds the hammer pivot (4).
EP88890231A 1987-09-22 1988-09-06 Automatic hand-gun Expired - Lifetime EP0309438B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT0239487A AT391941B (en) 1987-09-22 1987-09-22 AUTOMATIC HANDGUN
AT2394/87 1987-09-22

Publications (2)

Publication Number Publication Date
EP0309438A1 EP0309438A1 (en) 1989-03-29
EP0309438B1 true EP0309438B1 (en) 1991-10-23

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EP88890231A Expired - Lifetime EP0309438B1 (en) 1987-09-22 1988-09-06 Automatic hand-gun

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US (1) US4899477A (en)
EP (1) EP0309438B1 (en)
AT (1) AT391941B (en)
BR (1) BR8804884A (en)
DE (1) DE3865796D1 (en)
ES (1) ES2026700T3 (en)
GR (1) GR3003628T3 (en)

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Publication number Priority date Publication date Assignee Title
US9140510B1 (en) 2014-06-23 2015-09-22 Smith & Wesson Corp. Rotary disconnector
DE102015008797A1 (en) 2015-07-10 2017-01-12 Rheinmetall Waffe Munition Gmbh Case ejection device
US10234225B2 (en) 2017-03-22 2019-03-19 Smith & Wesson Corp. Multiple mode disconnector for pistols

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US1202017A (en) * 1916-10-24 Charles H Barnes Firearm.
US730870A (en) * 1899-05-06 1903-06-16 John M Browning Recoil-operated firearm.
US1860157A (en) * 1930-02-15 1932-05-24 Auto Ordnance Corp Gun
DE727308C (en) * 1939-05-25 1943-04-03 Rheinmetall Borsig Ag Cartridge ejector for firearms
US2324125A (en) * 1941-02-21 1943-07-13 Automatic Appliance Corp Firearm
US2535156A (en) * 1948-04-08 1950-12-26 Colt S Mfg Company Semiautomatic firearm with trigger operated cocking mechanism
CH369384A (en) * 1958-12-02 1963-05-15 Tschumi Ernst Automatic handgun for the delivery of single or series fire
DE1225076B (en) * 1963-06-01 1966-09-15 Rheinmetall Gmbh Trigger device for multi-part breeches of automatic firearms
US3394482A (en) * 1967-02-28 1968-07-30 Olin Mathieson Combined ejector and bolt stop
US3561148A (en) * 1967-07-31 1971-02-09 Brevets Aero Mecaniques Ejection system for a firearm
IT1037712B (en) * 1975-04-29 1979-11-20 Ghisoni E AUTOMATIC GUN WITH GROUND LOCK
US4438678A (en) * 1981-10-23 1984-03-27 Sturm, Ruger & Company, Inc. Bolt stop and cartridge ejector for auto-loading rifle
EP0078640A3 (en) * 1981-10-30 1983-10-05 Chartered Industries Of Singapore Private Limited A hammer mechanism for an automatic or semi-automatic gun and a gun embodying the same
US4627184A (en) * 1984-10-16 1986-12-09 Sturm, Ruger & Company, Inc. Ejector manually operable to rotate firing pin block for slide removal and disassembly

Non-Patent Citations (1)

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Title
AR-15, M16, ASSAULT RIFLE HANDBOOK, Seiten 108,109, FIREPOWER PUBLICATIONS, 1985, Cornville, Arizona. *

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Publication number Publication date
EP0309438A1 (en) 1989-03-29
AT391941B (en) 1990-12-27
ES2026700T3 (en) 1992-05-01
DE3865796D1 (en) 1991-11-28
ATA239487A (en) 1990-06-15
BR8804884A (en) 1989-04-25
GR3003628T3 (en) 1993-03-16
US4899477A (en) 1990-02-13

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