EP2913621B1 - Drip barrel rifle with block lock - Google Patents

Drip barrel rifle with block lock Download PDF

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Publication number
EP2913621B1
EP2913621B1 EP15155526.5A EP15155526A EP2913621B1 EP 2913621 B1 EP2913621 B1 EP 2913621B1 EP 15155526 A EP15155526 A EP 15155526A EP 2913621 B1 EP2913621 B1 EP 2913621B1
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EP
European Patent Office
Prior art keywords
control
gun according
breech block
barrel gun
closure
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.)
Active
Application number
EP15155526.5A
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German (de)
French (fr)
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EP2913621A1 (en
Inventor
Mathias Kneppler
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
L&O Hunting Group GmbH
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L&O Hunting Group GmbH
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Publication date
Application filed by L&O Hunting Group GmbH filed Critical L&O Hunting Group GmbH
Publication of EP2913621A1 publication Critical patent/EP2913621A1/en
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Publication of EP2913621B1 publication Critical patent/EP2913621B1/en
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Classifications

    • 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
    • F41A3/00—Breech mechanisms, e.g. locks
    • F41A3/58—Breakdown breech mechanisms, e.g. for shotguns
    • 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
    • F41A17/00—Safety arrangements, e.g. safeties
    • F41A17/42—Safeties for locking the breech-block or bolt in a safety position
    • 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
    • F41A3/00—Breech mechanisms, e.g. locks
    • 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
    • F41A3/00—Breech mechanisms, e.g. locks
    • F41A3/64—Mounting of breech-blocks; Accessories for breech-blocks or breech-block mountings
    • F41A3/70—Anti-rebound arrangements, i.e. preventing rebound of the bolt out of the firing position

Definitions

  • the invention relates to a Kipplaufgewehr with block closure according to the preamble of claim 1.
  • Kipplaufgewehr is from the DE 10 2007 044 993 B3 known.
  • This includes a closure box with a tiltably arranged on this running part and a closure block which is movable by means of a closure lever shaft via an actuating device between a lower open position and an upper closed position.
  • the actuator for moving the closure block consists in this known Kipplaufwaffe of a coupled with the closure lever and acting on the underside of the closure block shutter wedge, which not only produces its locking against the closure box with closed Kipplaufgewehr by engaging with the running part, but also directly to the displacement of the closure block in the lower open position is used.
  • the closure block is displaced exclusively perpendicular to the longitudinal axis of the closure box, so that the closure block must be guided extremely precisely and manufactured extremely precisely together with the associated running part in order to ensure a secure locking. Since no high holding forces act here in the longitudinal axis of the closure box, the parts must be precisely matched to prevent play.
  • the object of the invention is to provide a Kipplaufgewehr of the aforementioned type which allows improved locking.
  • a tension element acting on the closure block and actuatable by the closure lever shaft is arranged in the closure box, by means of which the closure block is pulled in its closed position against the closure box.
  • the running part which is in engagement with the closure block in the closed position is also attracted to the closure box via the closure block.
  • About the Pulling element engages on the closure block to an acting transversely to the direction of its displacement additional force acting in a desired for the secure cohesion direction and ensures a safe and possible backlash-free connection between the running part and the system box.
  • the tension element can contain an engagement part for positive engagement with an engagement part on the closure block.
  • the engagement member on the tension member may e.g. be formed in the form of a hook and the corresponding thereto engagement part on the closure block in the form of an upwardly projecting nose.
  • the engagement part on the tension element and the corresponding engagement part on the closure block can also be designed differently in order to enable a coupling.
  • the tension member may include a control member cooperating with the shutter lever shaft.
  • the control part expediently has a passage opening with a control cam which interacts with an eccentric surface on the closure lever shaft such that the tension element is displaced transversely to the up and down movement of the closure block by a rotation of the closure lever shaft.
  • the actuating device for displacing the closure block between the lower open position and the upper closed position comprises two actuating elements which are adjustable in opposite directions and which are preferably fork-shaped and engage under the closure block from both sides.
  • the closure block is clamped between the two actuators and can be raised by moving the two actuators from both sides.
  • In the closed position of the closure block is subordinated from both sides, resulting in a particularly good vertical support.
  • This actuator is not only used in block closures with an additional tension element, but can also be used in other block closures for use.
  • the two actuating elements are arranged parallel to one another and displaceable transversely to the longitudinal axis of the locking lever shaft, wherein the one actuating element engages in lateral control grooves on the closure block and the other actuating element rests against the underside of the closure block.
  • the engaging in the cam grooves actuator advantageously has front inclined surfaces for abutment with the upper inclined cam surfaces of the cam grooves and rear inclined surfaces for engagement with lower inclined cam surfaces of the cam grooves. As a result, the closure block can be moved over this actuating element both upwards and downwards.
  • At the engaging in the cam grooves actuator also upper support surfaces are provided for engagement with lower support surfaces of the control grooves.
  • the actuating element resting on the underside of the closure block has upper support surfaces for engaging the underside of the closure block and oblique front control surfaces for engaging oblique front contact surfaces of the closure block.
  • the opposite adjustment of the two actuation elements can take place via a two-armed control lever which is arranged between the two actuation elements and fastened via a screw to the lower end side of the closure lever shaft.
  • the control lever has in a structurally simple design at its two ends opposite slots, into which engages a projecting from the bottom of the one actuator down pin and from the top of the other actuator upwardly projecting pin.
  • FIG. 1 and 2 is a longitudinal section through a portion of a Kipplaufgewehrs with a system or closure box 1, a tiltable arranged on the closure box 1 running part 2 and on the closure box 1 between a lower open position and an upper closed position sliding closure block 3 shown.
  • the running part 2 has a hook piece 4 receiving the rear ends of the runs with an inner locking groove 5 for receiving an upper locking part 6 of the L-shaped locking block 3 in a side view.
  • closure box 1 In the system or closure box 1 a rotatable by means of a locking lever 7 lever lever shaft 8 is mounted.
  • closure lever shaft 8 By the transverse to the longitudinal axis of the system or Closure box 1 arranged closure lever shaft 8 is the transversely to the longitudinal axis of the system or lock box 1 slidable closure block 3 via a in the FIGS. 3 to 6 recognizable and explained in more detail below actuator 9 between the in FIG. 2 shown lower open position and the in FIG. 1 shown upper closed position movable.
  • the actuating device 9 comprises two parallel and transversely to the longitudinal axis of the lock lever shaft 8 slidable fork-shaped actuators 10 and 11 which are opposite to each other by rotation of the lock lever shaft 8 via a two-armed control lever 12 adjustable.
  • the upper, fork-shaped actuating element 10 engages with its two legs 13 in two lateral control grooves 14 on the in FIG. 7 shown in a single view closure block 3 a.
  • the lower fork-shaped actuator 11 rests with its two parallel legs 15 at the bottom of the closure block 3 and represents a lower abutment for the closure block 3.
  • At the front ends of the two parallel legs 15 of the lower actuator 11 are upper horizontal support surfaces 16 and angled front Control surfaces 17 for contact with corresponding oblique front abutment surfaces 18 at the front of the in FIG. 7 illustrated L-shaped closure block 3 is provided.
  • control lever 12 designed for the opposite adjustment of the two actuating elements 10 and 11 is arranged between the upper actuating element 10 and the lower fork-shaped actuating element 11 and fastened by a screw 19 to the lower end face of the locking lever shaft 8.
  • the two-armed control lever 12 has opposite slots 20 at both ends thereof into which a pin 21 projecting downwardly from the underside of the upper operating member 10 and a pin 22 projecting upwardly from the upper side of the lower operating member 11 engage.
  • the closure block 3 is clamped between the two actuators 10 and 11 and can be raised by moving the two actuators 10 and 11 from both sides, as shown in FIG. 4 is shown.
  • closed position of the closure block 3 is assumed from both sides, resulting in a particularly good vertical support.
  • FIG. 7 It can be seen particularly clearly that the two lateral control grooves 14 on the rear side of the closure block 3 have an obliquely downwardly extending upper control surface 25, a lower oblique control surface 26 parallel thereto, and a lower horizontal support surface 27.
  • the closure block 3 contains on its rear side in the upper region a relative to the locking member 6 downwardly and rearwardly offset engagement member 28 for a in FIG. 8 in a perspective illustrated tension element 29, according to FIG. 1 is stirred in the upper part of the system or closure box 1 and is used to tighten the closure block 2 against the system or closure box 1.
  • the upper locking part 6 is in the form of an upwardly projecting semicircular locking lug with a rear-side upper locking surface 30, which when locked weapon to rest against a in FIG. 1 shown rear support surface 31 in the inner locking groove 5 of the running part 2 passes.
  • the engagement member 28 is executed in the embodiment shown in the form of an upwardly projecting, semicircular nose.
  • tension member 29 has a positive engagement with the closure block 3 reaching front engagement member 32 and cooperating with the lock lever shaft 8 control part 33
  • the formed in the form of a hook engagement member 32 is formed for engagement with the engagement member 28 at the top of the closure block 3.
  • the control part 33 includes a passage opening 34 with a control cam 35 which is provided with a in FIG. 1 recognizable eccentric surface 40 in the upper region of the closure lever shaft 8 cooperates so that the tension member 29 is displaced by rotation of the closure lever shaft 8 in the longitudinal direction of the system or closure box 1 and transverse direction of displacement of the closure block 3.
  • the eccentric surface 40 on the closure lever shaft 8 and the control cam 35 on the tension element 29 are adjusted so that the closure block 3 is only pulled against system or closure box 1 when the closure block 3 on its underside by the two oppositely movable actuators 10 and 11th is subordinate.
  • FIG. 1 how out FIG. 1 can be seen, the engagement member 28 of the closure block 3 is overlapped in the closed position of the engagement member 32 of the tension member 29 and the running part 2 is attracted by the tension member 29 via the closure block 3 to the system or closure box 1.
  • the running part 2 can be pressed against the system or closure box 1 precisely there with a direct force flow and high contact pressure where a particularly good contact pressure is needed to ensure a high level of safety and optimum shooting performance.
  • the upper fork-shaped actuator 10 is shown in different perspectives.
  • the fork-shaped actuating element 10 at the front free ends of its two legs 13 has two inwardly facing hooks 36 with front inclined surfaces 37 for engagement with the in FIG. 7 shown upper control surface 25 of the two lateral control grooves 14.
  • At the inwardly facing hooks 36 are also rear inclined surfaces 38 for engagement with the in FIG. 7 shown lower control surfaces 26 provided on the two lateral control grooves 14 of the closure block 3.
  • the front and rear inclined surfaces 37 and 38 are parallel to each other and have a slope corresponding to the control surfaces 25 and 26, respectively.
  • the fork-shaped actuating element 10 also has upper support surfaces 39 for engagement with the lower support surfaces 27 of the control grooves 14.
  • FIG. 1 how out FIG. 1 it can be seen, the closure block 3 is in the closed position with its upper locking surface 30 on the rear support surface 31 of the hook piece 4 and is also tilted slightly counterclockwise around the upper abutment as a fulcrum, so that the lower part of the closure block 3 is also pulled backwards as viewed in the weft direction by the tension element 29 acting thereunder.
  • a front support surface 41 engages a through opening 42 in the closure block 3 for abutment with a front support surface 43 of a locking nose 44 engaging in the through opening 42 on the underside of the hook piece 4 in the closed position, so that the running part 2 also engages via the closure block 3 the bottom is pulled against the system or closure box 1.

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Toys (AREA)
  • Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
  • Closures For Containers (AREA)

Description

Die Erfindung betrifft ein Kipplaufgewehr mit Blockverschluss nach dem Oberbegriff des Anspruchs 1.The invention relates to a Kipplaufgewehr with block closure according to the preamble of claim 1.

Ein derartiges Kipplaufgewehr ist aus der DE 10 2007 044 993 B3 bekannt. Dieses enthält einen Verschlusskasten mit einem an diesem kippbar angeordneten Laufteil und einen Verschlussblock, der mittels einer Verschlusshebelwelle über eine Betätigungseinrichtung zwischen einer unteren Öffnungsstellung und einer oberen Schließstellung bewegbar ist. Die Betätigungseinrichtung zur Verschiebung des Verschlussblocks besteht bei dieser bekannten Kipplaufwaffe aus einem mit dem Verschlusshebel gekoppelten und an der Unterseite des Verschlussblocks angreifenden Verschlusskeil, der durch den Eingriff mit dem Laufteil nicht nur dessen Verriegelung gegenüber dem Verschlusskasten bei geschlossenem Kipplaufgewehr herstellt, sondern auch unmittelbar zur Verschiebung des Verschlussblocks in die untere Öffnungsstellung dient. Der Verschlussblock wird zur Verriegelung allerdings bei dieser bekannten Ausführung ausschließlich senkrecht zu der Längsachse des Verschlusskastens verschoben, so dass der Verschlussblock äußerst genau geführt und zusammen mit dem zugehörigen Laufteil äußerst genau gefertigt sein muss, um eine sichere Verriegelung zu gewährleisten. Da hier keine hohen Haltekräfte in der Längsachse des Verschlusskastens wirken, müssen die Teile genau aufeinander abgestimmt sein, um ein Spiel zu verhindern.Such a Kipplaufgewehr is from the DE 10 2007 044 993 B3 known. This includes a closure box with a tiltably arranged on this running part and a closure block which is movable by means of a closure lever shaft via an actuating device between a lower open position and an upper closed position. The actuator for moving the closure block consists in this known Kipplaufwaffe of a coupled with the closure lever and acting on the underside of the closure block shutter wedge, which not only produces its locking against the closure box with closed Kipplaufgewehr by engaging with the running part, but also directly to the displacement of the closure block in the lower open position is used. However, in this known embodiment, the closure block is displaced exclusively perpendicular to the longitudinal axis of the closure box, so that the closure block must be guided extremely precisely and manufactured extremely precisely together with the associated running part in order to ensure a secure locking. Since no high holding forces act here in the longitudinal axis of the closure box, the parts must be precisely matched to prevent play.

Aufgabe der Erfindung ist es, ein Kipplaufgewehr der eingangs genannten Art zu schaffen, das eine verbesserte Verriegelung ermöglicht.The object of the invention is to provide a Kipplaufgewehr of the aforementioned type which allows improved locking.

Diese Aufgabe wird durch ein Kipplaufgewehr mit den Merkmalen des Anspruchs 1 gelöst.This object is achieved by a Kipplaufgewehr with the features of claim 1.

Bei der erfindungsgemäßen Kipplaufwaffe ist im Verschlusskasten ein am Verschlussblock angreifendes und durch die Verschlusshebelwelle betätigbares Zugelement angeordnet, durch das der Verschlussblock in seiner Schließstellung gegen den Verschlusskasten gezogen wird. Dadurch wird auch das sich in der Schließstellung mit dem Verschlussblock in Eingriff befindliche Laufteil über den Verschlussblock an den Verschlusskasten angezogen. Über das Zugelement greift auf den Verschlussblock eine quer zu dessen Verschieberichtung wirkende zusätzliche Kraft an, die in eine für den sicheren Zusammenhalt gewünschte Richtung wirkt und für eine sichere und möglichst spielfreie Verbindung zwischen dem Laufteil und dem Systemkasten sorgt.In the case of the tipping weapon according to the invention, a tension element acting on the closure block and actuatable by the closure lever shaft is arranged in the closure box, by means of which the closure block is pulled in its closed position against the closure box. As a result, the running part which is in engagement with the closure block in the closed position is also attracted to the closure box via the closure block. About the Pulling element engages on the closure block to an acting transversely to the direction of its displacement additional force acting in a desired for the secure cohesion direction and ensures a safe and possible backlash-free connection between the running part and the system box.

Zweckmäßige Weiterbildungen und vorteilhafte Ausführungsformen der Erfindung sind Gegenstand der Unteransprüche.Advantageous developments and advantageous embodiments of the invention are the subject of the dependent claims.

In einer zweckmäßigen Ausführung kann das Zugelement ein Eingriffsteil zum formschlüssigen Eingriff mit einem Angriffsteil am Verschlussblock enthalten. Das Eingriffsteil am Zugelement kann z.B. in Form eines Hakens und das dazu korrespondierende Angriffsteil am Verschlussblock in Form einer nach oben vorstehenden Nase ausgebildet sein. Das Eingriffsteil am Zugelement und das entsprechende Angriffsteil am Verschlussblock können aber auch anders ausgestaltet sein, um eine Kopplung zu ermöglichen.In an expedient embodiment, the tension element can contain an engagement part for positive engagement with an engagement part on the closure block. The engagement member on the tension member may e.g. be formed in the form of a hook and the corresponding thereto engagement part on the closure block in the form of an upwardly projecting nose. However, the engagement part on the tension element and the corresponding engagement part on the closure block can also be designed differently in order to enable a coupling.

Um ein durch die Verschlusshebelwelle gesteuertes Anziehen des Zugelements zu ermöglichen, kann das Zugelement ein mit der Verschlusshebelwelle zusammenwirkendes Steuerteil enthalten. Das Steuerteil weist zweckmäßigerweise eine Durchgangsöffnung mit einer Steuerkurve auf, die mit einer Exzenterfläche an der Verschlusshebelwelle so zusammenwirkt, dass das Zugelement durch eine Drehung der Verschlusshebelwelle quer zur Auf- und Abbewegung des Verschlussblocks verschoben wird.In order to allow a tightening of the tension member controlled by the shutter lever shaft, the tension member may include a control member cooperating with the shutter lever shaft. The control part expediently has a passage opening with a control cam which interacts with an eccentric surface on the closure lever shaft such that the tension element is displaced transversely to the up and down movement of the closure block by a rotation of the closure lever shaft.

Die Betätigungseinrichtung zur Verschiebung des Verschlussblocks zwischen der unteren Öffnungsstellung und der oberen Schließstellung umfasst in einer besonders vorteilhaften Ausführung zwei entgegengesetzt zueinander verstellbare Betätigungselemente, die vorzugsweise gabelförmig ausgebildet sind und den Verschlussblock von beiden Seiten untergreifen. Der Verschlussblock ist so zwischen den beiden Betätigungselementen eingespannt und kann durch Zusammenfahren der beiden Betätigungselemente von beiden Seiten angehoben werden. In der Schließstellung ist der Verschlussblock von beiden Seiten unterstellt, wodurch sich eine besonders gute vertikale Abstützung ergibt. Diese Betätigungseinrichtung ist nicht nur bei Blockverschlüssen mit einem zusätzlichen Zugelement einsetzbar, sondern kann auch bei anderen Blockverschlüssen zur Anwendung kommen.In a particularly advantageous embodiment, the actuating device for displacing the closure block between the lower open position and the upper closed position comprises two actuating elements which are adjustable in opposite directions and which are preferably fork-shaped and engage under the closure block from both sides. The closure block is clamped between the two actuators and can be raised by moving the two actuators from both sides. In the closed position of the closure block is subordinated from both sides, resulting in a particularly good vertical support. This actuator is not only used in block closures with an additional tension element, but can also be used in other block closures for use.

In einer konstruktiv vorteilhaften Ausführung sind die beiden Betätigungselemente zueinander parallel angeordnet und quer zur Längsachse der Verschlusshebelwelle verschiebbar, wobei das eine Betätigungselement in seitliche Steuernuten am Verschlussblock eingreift und das andere Betätigungselement an der Unterseite des Verschlussblocks anliegt. Das in die Steuernuten eingreifende Betätigungselement weist in vorteilhafter Weise vordere Schrägflächen zur Anlage an oberen schrägen Steuerflächen der Steuernuten und hintere Schrägflächen zur Anlage an unteren schrägen Steuerflächen der Steuernuten auf. Dadurch kann der Verschlussblock über dieses Betätigungselement sowohl nach oben als auch nach unten verschoben werden. An dem in die Steuernuten eingreifenden Betätigungselement sind außerdem obere Stützflächen zur Anlage an unteren Stützflächen der Steuernuten vorgesehen.In a structurally advantageous embodiment, the two actuating elements are arranged parallel to one another and displaceable transversely to the longitudinal axis of the locking lever shaft, wherein the one actuating element engages in lateral control grooves on the closure block and the other actuating element rests against the underside of the closure block. The engaging in the cam grooves actuator advantageously has front inclined surfaces for abutment with the upper inclined cam surfaces of the cam grooves and rear inclined surfaces for engagement with lower inclined cam surfaces of the cam grooves. As a result, the closure block can be moved over this actuating element both upwards and downwards. At the engaging in the cam grooves actuator also upper support surfaces are provided for engagement with lower support surfaces of the control grooves.

In einer weiteren zweckmäßigen Ausgestaltung weist das an der Unterseite des Verschlussblocks anliegende Betätigungselement obere Abstützflächen zur Anlage an der Unterseite des Verschlussblocks und schräge vordere Steuerflächen zur Anlage an schrägen vorderen Anlageflächen des Verschlussblocks auf.In a further expedient embodiment, the actuating element resting on the underside of the closure block has upper support surfaces for engaging the underside of the closure block and oblique front control surfaces for engaging oblique front contact surfaces of the closure block.

Die entgegen gesetzte Verstellung der beiden Betätigungselemente kann über einen zweiarmigen Steuerhebel erfolgen, der zwischen den beiden Betätigungselementen angeordnet und über eine Schraube an der unteren Stirnseite der Verschlusshebelwelle befestigt ist. Der Steuerhebel weist in einer konstruktiv einfachen Ausführung an seinen beiden Enden gegenüberliegende Schlitze auf, in die ein von der Unterseite des einen Betätigungselements nach unten vorstehender Stift und ein von der Oberseite des anderen Betätigungselements nach oben vorstehender Stift eingreift.The opposite adjustment of the two actuation elements can take place via a two-armed control lever which is arranged between the two actuation elements and fastened via a screw to the lower end side of the closure lever shaft. The control lever has in a structurally simple design at its two ends opposite slots, into which engages a projecting from the bottom of the one actuator down pin and from the top of the other actuator upwardly projecting pin.

Weitere Besonderheiten und Vorzüge der Erfindung ergeben sich aus der folgenden Beschreibung eines bevorzugten Ausführungsbeispiels anhand der Zeichnung. Es zeigen:

Figur 1
einen Längsschnitt durch einen Teil eines Kipplaufgewehres mit einem System- bzw. Verschlusskasten, einem Laufteil und einem Verschlussblock in einer Schließstellung;
Figur 2
einen Längsschnitt durch den System- bzw. Verschlusskasten, das Laufteil in einer abgekippten Stellung und dem Verschlussblock von Figur 1 in einer Öffnungsstellung;
Figur 3
das Laufteil und den Verschlussblock des Kipplaufgewehrs von Figur 1 in einer Schließstellung;
Figur 4
das Laufteil und den Verschlussblock des Kipplaufgewehrs von Figur 1 in einer Öffnungsstellung;
Figur 5
das Laufteil und den Verschlussblock des Kipplaufgewehrs von Figur 1 in einer Entnahmestellung;
Figur 6
das Laufteil und den Verschlussblock des Kipplaufgewehrs von Figur 1 in einer Unteransicht;
Figur 7
einen Verschlussblock des Kipplaufgewehrs von Figur 1 in einer Perspektive;
Figur 8
ein Verriegelungselement des Kipplaufgewehrs von Figur 1 in einer Perspektive;
Figur 9
ein Betätigungselement zur Verschiebung des Verschlussblocks in einer ersten Perspektive und
Figur 10
das Betätigungselement von Figur 9 in einer zweiten Perspektive.
Other features and advantages of the invention will become apparent from the following description of a preferred embodiment with reference to the drawings. Show it:
FIG. 1
a longitudinal section through part of a Kipplaufgewehres with a system or closure box, a running part and a closure block in a closed position;
FIG. 2
a longitudinal section through the system or closure box, the running part in a tilted position and the closure block of FIG. 1 in an open position;
FIG. 3
the running part and the locking block of the Kipplaufgewehrs of FIG. 1 in a closed position;
FIG. 4
the running part and the locking block of the Kipplaufgewehrs of FIG. 1 in an open position;
FIG. 5
the running part and the locking block of the Kipplaufgewehrs of FIG. 1 in a removal position;
FIG. 6
the running part and the locking block of the Kipplaufgewehrs of FIG. 1 in a bottom view;
FIG. 7
a lock block of the tilt rifle of FIG. 1 in a perspective;
FIG. 8
a locking element of the Kipplaufgewehrs of FIG. 1 in a perspective;
FIG. 9
an actuator for moving the shutter block in a first perspective and
FIG. 10
the actuator of FIG. 9 in a second perspective.

In den Figuren 1 und 2 ist ein Längsschnitt durch einen Teil eines Kipplaufgewehrs mit einem System- bzw. Verschlusskasten 1, einem am Verschlusskasten 1 kippbar angeordneten Laufteil 2 und einem am Verschlusskasten 1 zwischen einer unteren Öffnungsstellung und einer oberen Schließstellung verschiebbaren Verschlussblock 3 gezeigt. Das Laufteil 2 weist ein die hinteren Enden der Läufe aufnehmendes Hakenstück 4 mit einer inneren Verriegelungsnut 5 zur Aufnahme eines oberen Verriegelungsteils 6 des in einer Seitenansicht L-förmigen Verschlussblocks 3 auf.In the Figures 1 and 2 is a longitudinal section through a portion of a Kipplaufgewehrs with a system or closure box 1, a tiltable arranged on the closure box 1 running part 2 and on the closure box 1 between a lower open position and an upper closed position sliding closure block 3 shown. The running part 2 has a hook piece 4 receiving the rear ends of the runs with an inner locking groove 5 for receiving an upper locking part 6 of the L-shaped locking block 3 in a side view.

In dem System- bzw. Verschlusskasten 1 ist eine mittels eines Verschlusshebels 7 drehbare Verschlusshebelwelle 8 gelagert. Durch die quer zur Längsachse des System- bzw. Verschlusskastens 1 angeordnete Verschlusshebelwelle 8 ist der quer zur Längsachse des System- bzw. Verschlusskastens 1 verschiebbare Verschlussblock 3 über eine in den Figuren 3 bis 6 erkennbare und im Folgenden näher erläuterte Betätigungseinrichtung 9 zwischen der in Figur 2 gezeigten unteren Öffnungsstellung und der in Figur 1 gezeigten oberen Schließstellung bewegbar.In the system or closure box 1 a rotatable by means of a locking lever 7 lever lever shaft 8 is mounted. By the transverse to the longitudinal axis of the system or Closure box 1 arranged closure lever shaft 8 is the transversely to the longitudinal axis of the system or lock box 1 slidable closure block 3 via a in the FIGS. 3 to 6 recognizable and explained in more detail below actuator 9 between the in FIG. 2 shown lower open position and the in FIG. 1 shown upper closed position movable.

Wie besonders aus Figur 3 hervorgeht, umfasst die Betätigungseinrichtung 9 zwei zueinander parallele und quer zur Längsachse der Verschlusshebelwelle 8 verschiebbare, gabelförmige Betätigungselemente 10 und 11, die durch Drehung der Verschlusshebelwelle 8 über einen zweiarmigen Steuerhebel 12 entgegengesetzt zueinander verstellbar sind. Das obere, gabelförmige Betätigungselement 10 greift mit seinen beiden Schenkeln 13 in zwei seitliche Steuernuten 14 an dem in Figur 7 in einer Einzelansicht dargestellten Verschlussblock 3 ein. Das untere gabelförmige Betätigungselement 11 liegt mit seinen beiden parallelen Schenkeln 15 an Unterseite des Verschlussblocks 3 an und stellt ein unteres Widerlager für den Verschlussblock 3 dar. An den vorderen Enden der beiden parallelen Schenkel 15 des unteren Betätigungselements 11 sind obere horizontale Abstützflächen 16 und schräge vordere Steuerflächen 17 zur Anlage an entsprechend schrägen vorderen Anlageflächen 18 an der Vorderseite des in Figur 7 dargestellten L-förmigen Verschlussblocks 3 vorgesehen.How special FIG. 3 shows, the actuating device 9 comprises two parallel and transversely to the longitudinal axis of the lock lever shaft 8 slidable fork-shaped actuators 10 and 11 which are opposite to each other by rotation of the lock lever shaft 8 via a two-armed control lever 12 adjustable. The upper, fork-shaped actuating element 10 engages with its two legs 13 in two lateral control grooves 14 on the in FIG. 7 shown in a single view closure block 3 a. The lower fork-shaped actuator 11 rests with its two parallel legs 15 at the bottom of the closure block 3 and represents a lower abutment for the closure block 3. At the front ends of the two parallel legs 15 of the lower actuator 11 are upper horizontal support surfaces 16 and angled front Control surfaces 17 for contact with corresponding oblique front abutment surfaces 18 at the front of the in FIG. 7 illustrated L-shaped closure block 3 is provided.

Aus Figur 6 ist ersichtlich, dass der zur entgegengesetzten Verstellung der beiden Betätigungselemente 10 und 11 ausgebildete Steuerhebel 12 zwischen dem oberen Betätigungselement 10 und dem unteren gabelförmigen Betätigungselement 11 angeordnet und über eine Schraube 19 an der unteren Stirnfläche der Verschlusshebelwelle 8 befestigt ist. Der zweiarmige Steuerhebel 12 hat an seinen beiden Enden gegenüberliegende Schlitze 20, in die ein von der Unterseite des oberen Betätigungselements 10 nach unten vorstehender Stift 21 und ein von der Oberseite des unteren Betätigungselements 11 nach oben vorstehender Stift 22 eingreift. Durch Drehung des Steuerhebels 12 mit Hilfe der Verschlusshebelwelle 8 können so die beiden Betätigungselemente 10 und 11 gegenläufig bzw. entgegengesetzt zueinander verschoben werden. Der Verschlussblock 3 ist so zwischen den beiden Betätigungselementen 10 und 11 eingespannt und kann durch Zusammenfahren der beiden Betätigungselemente 10 und 11 von beiden Seiten angehoben werden, wie dies in Figur 4 gezeigt ist. Bei der in Figur 3 gezeigten Schließstellung ist der Verschlussblock 3 von beiden Seiten unterstellt, wodurch sich eine besonders gute vertikale Abstützung ergibt.Out FIG. 6 It can be seen that the control lever 12 designed for the opposite adjustment of the two actuating elements 10 and 11 is arranged between the upper actuating element 10 and the lower fork-shaped actuating element 11 and fastened by a screw 19 to the lower end face of the locking lever shaft 8. The two-armed control lever 12 has opposite slots 20 at both ends thereof into which a pin 21 projecting downwardly from the underside of the upper operating member 10 and a pin 22 projecting upwardly from the upper side of the lower operating member 11 engage. By rotation of the control lever 12 by means of the shutter lever shaft 8 so the two actuators 10 and 11 can be moved in opposite directions or opposite to each other. The closure block 3 is clamped between the two actuators 10 and 11 and can be raised by moving the two actuators 10 and 11 from both sides, as shown in FIG FIG. 4 is shown. At the in FIG. 3 shown closed position of the closure block 3 is assumed from both sides, resulting in a particularly good vertical support.

In Figur 7 ist besonders gut erkennbar, dass die beiden seitlichen Steuernuten 14 an der Rückseite des Verschlussblocks 3 eine schräg nach unten verlaufende obere Steuerfläche 25, eine dazu parallele untere schräge Steuerfläche 26 und eine untere horizontale Stützfläche 27 aufweisen. Der Verschlussblock 3 enthält an seiner Rückseite im oberen Bereich ein gegenüber dem Verriegelungsteil 6 nach unten und nach hinten versetztes Angriffsteil 28 für ein in Figur 8 in einer Perspektive dargestelltes Zugelement 29, das gemäß Figur 1 im oberen Teil des System- bzw. Verschlusskastens 1 gerührt ist und zum Anziehen des Verschlussblocks 2 gegen den System- bzw. Verschlusskasten 1 dient. Das obere Verriegelungsteil 6 ist in Form einer nach oben vorstehenden halbkreisförmigen Verriegelungsnase mit einer rückseitigen oberen Verriegelungsfläche 30 ausgebildet, die bei verriegelter Waffe zur Anlage an einer in Figur 1 gezeigten hinteren Stützfläche 31 in der inneren Verriegelungsnut 5 des Laufteils 2 gelangt. Das Angriffsteil 28 ist bei der gezeigten Ausführung in Form einer nach oben vorstehenden, halbrunden Nase ausgeführt.In FIG. 7 It can be seen particularly clearly that the two lateral control grooves 14 on the rear side of the closure block 3 have an obliquely downwardly extending upper control surface 25, a lower oblique control surface 26 parallel thereto, and a lower horizontal support surface 27. The closure block 3 contains on its rear side in the upper region a relative to the locking member 6 downwardly and rearwardly offset engagement member 28 for a in FIG. 8 in a perspective illustrated tension element 29, according to FIG. 1 is stirred in the upper part of the system or closure box 1 and is used to tighten the closure block 2 against the system or closure box 1. The upper locking part 6 is in the form of an upwardly projecting semicircular locking lug with a rear-side upper locking surface 30, which when locked weapon to rest against a in FIG. 1 shown rear support surface 31 in the inner locking groove 5 of the running part 2 passes. The engagement member 28 is executed in the embodiment shown in the form of an upwardly projecting, semicircular nose.

Das in Figur 8 gesondert dargestellte Zugelement 29 weist ein in formschlüssigen Eingriff mit dem Verschlussblock 3 gelangendes vorderes Eingriffsteil 32 und ein mit der Verschlusshebelwelle 8 zusammenwirkendes Steuerteil 33 auf Das in Form eines Hakens ausgebildete Eingriffsteil 32 ist zum Eingriff mit dem Angriffsteil 28 an der Oberseite des Verschlussblocks 3 ausgebildet. Das Steuerteil 33 enthält eine Durchgangsöffnung 34 mit einer Steuerkurve 35, die mit einer in Figur 1 erkennbaren Exzenterfläche 40 im oberen Bereich der Verschlusshebelwelle 8 so zusammenwirkt, dass das Zugelement 29 durch eine Drehung des Verschlusshebelwelle 8 in Längsrichtung des System- bzw. Verschlusskastens 1 bzw. quer Verschieberichtung des Verschlussblocks 3 verschoben wird. Die Exzenterfläche 40 an der Verschlusshebelwelle 8 und die Steuerkurve 35 am Zugelement 29 sind so abgestimmt, dass der Verschlussblock 3 erst dann gegen System- bzw. Verschlusskasten 1 gezogen wird, wenn der Verschlussblock 3 an seiner Unterseite von den beiden entgegengesetzt beweglichen Betätigungselementen 10 und 11 unterstellt ist.This in FIG. 8 separately shown tension member 29 has a positive engagement with the closure block 3 reaching front engagement member 32 and cooperating with the lock lever shaft 8 control part 33 The formed in the form of a hook engagement member 32 is formed for engagement with the engagement member 28 at the top of the closure block 3. The control part 33 includes a passage opening 34 with a control cam 35 which is provided with a in FIG. 1 recognizable eccentric surface 40 in the upper region of the closure lever shaft 8 cooperates so that the tension member 29 is displaced by rotation of the closure lever shaft 8 in the longitudinal direction of the system or closure box 1 and transverse direction of displacement of the closure block 3. The eccentric surface 40 on the closure lever shaft 8 and the control cam 35 on the tension element 29 are adjusted so that the closure block 3 is only pulled against system or closure box 1 when the closure block 3 on its underside by the two oppositely movable actuators 10 and 11th is subordinate.

Wie aus Figur 1 ersichtlich ist, wird das Angriffsteil 28 des Verschlussblocks 3 in der Schließstellung von dem Eingriffsteil 32 des Zugelements 29 übergriffen und das Laufteil 2 wird von dem Zugelement 29 über den Verschlussblock 3 an den System- bzw. Verschlusskasten 1 angezogen. Dadurch kann das Laufteil 2 mit einem direkten Kraftfluss und hoher Anpresskraft genau dort an den System- bzw. Verschlusskasten 1 angedrückt werden, wo zur Gewährleistung einer hohen Sicherheit und einer optimalen Schussleistung eine besonders gute Anpressung benötigt wird.How out FIG. 1 can be seen, the engagement member 28 of the closure block 3 is overlapped in the closed position of the engagement member 32 of the tension member 29 and the running part 2 is attracted by the tension member 29 via the closure block 3 to the system or closure box 1. As a result, the running part 2 can be pressed against the system or closure box 1 precisely there with a direct force flow and high contact pressure where a particularly good contact pressure is needed to ensure a high level of safety and optimum shooting performance.

In den Figuren 9 und 10 ist das obere gabelförmige Betätigungselement 10 in unterschiedlichen Perspektiven gezeigt. Wie aus diesen Darstellungen ersichtlich ist, weist das gabelförmige Betätigungselement 10 an den vorderen freien Enden seiner beiden Schenkel 13 zwei nach innen weisende Haken 36 mit vorderen Schrägflächen 37 zur Anlage an den in Figur 7 gezeigten oberen Steuerfläche 25 der beiden seitlichen Steuernuten 14 auf. An den nach innen weisenden Haken 36 sind außerdem hintere Schrägflächen 38 zur Anlage an den in Figur 7 gezeigten unteren Steuerflächen 26 an den beiden seitlichen Steuernuten 14 des Verschlussblocks 3 vorgesehen. Die vorderen und hinteren Schrägflächen 37 und 38 sind zueinander parallel und weisen eine den Steuerflächen 25 bzw. 26 entsprechende Neigung auf. Das gabelförmige Betätigungselement 10 weist ferner obere Stützflächen 39 zur Anlage an den unteren Stützflächen 27 der Steuernuten 14 auf.In the FIGS. 9 and 10 the upper fork-shaped actuator 10 is shown in different perspectives. As can be seen from these illustrations, the fork-shaped actuating element 10 at the front free ends of its two legs 13 has two inwardly facing hooks 36 with front inclined surfaces 37 for engagement with the in FIG. 7 shown upper control surface 25 of the two lateral control grooves 14. At the inwardly facing hooks 36 are also rear inclined surfaces 38 for engagement with the in FIG. 7 shown lower control surfaces 26 provided on the two lateral control grooves 14 of the closure block 3. The front and rear inclined surfaces 37 and 38 are parallel to each other and have a slope corresponding to the control surfaces 25 and 26, respectively. The fork-shaped actuating element 10 also has upper support surfaces 39 for engagement with the lower support surfaces 27 of the control grooves 14.

Im Folgenden wird die Funktionsweise des vorstehend beschriebenen Blockverschlusses anhand der Figuren 3 bis 5 erläutert:

  • In der Figur 3 ist das verriegelte Kipplaufgewehr mit zugeklapptem Laufteil 2 und dem in der oberen Schließstellung befindlichen Verschlussblock 3 dargestellt. In der Schließstellung sind die beiden Betätigungselemente 10 und 11 zusammengefahren und der Verschlussblock 3 wird an seiner Unterseite von beiden Seiten abgestützt. Wie aus Figur 3 ersichtlicht ist, liegt der Verschlussblock 3 im vorderen Bereich mit seiner Unterseite auf den oberen Abstützflächen 16 des unteren Betätigungselements 11 auf Der Verschlussblock 3 liegt außerdem mit seinen unteren Stützflächen 27 auf den oberen Stützflächen 39 des oberen Betätigungselements 10 auf. Der Verschlussblock 3 wird so von beiden Seiten unterstützt. An seiner Oberseite wird der Verschlussblock 3 von dem im oberen Bereich der Verschlusshebelwelle 8 angeordneten Zugelement 39 gegen den System- bzw. Verschlusskasten 1 gezogen, so dass das Laufteil 2 über den mit seinem Verriegelungsteil 6 in die Verriegelungsnut 5 des Hakenstücks 4 eingreifenden Verschlussblock 3 gegen den System- bzw. Verschlusskasten 1 gezogen wird.
In the following, the operation of the block closure described above will be described with reference to FIG FIGS. 3 to 5 explains:
  • In the FIG. 3 is the locked Kipplaufgewehr with folded runner 2 and the closure block located in the upper closed position 3 shown. In the closed position, the two actuating elements 10 and 11 moved together and the closure block 3 is supported on its underside from both sides. How out FIG. 3 is visible, the shutter block 3 is in the front region with its underside on the upper support surfaces 16 of the lower actuator 11 on the closure block 3 also lies with its lower support surfaces 27 on the upper support surfaces 39 of the upper actuator 10. The shutter block 3 is thus supported from both sides. At its top, the closure block 3 is pulled by the arranged in the upper region of the lock lever shaft 8 tension member 39 against the system or closure box 1, so that the running part 2 against the engaging with its locking part 6 in the locking groove 5 of the hook piece 4 closure block 3 against the system or closure box 1 is pulled.

Wie aus Figur 1 ersichtlich ist, liegt der Verschlussblock 3 in der Schließstellung mit seiner oberen Verriegelungsfläche 30 an der hinteren Stützfläche 31 des Hakenstücks 4 an und wird durch das darunter angreifende Zugelement 29 auch um die obere Anlage als Drehpunkt leicht entgegen der Uhrzeigerrichtung gekippt, so dass auch der untere Teil des Verschlussblocks 3 über das Zugelement 39 in Schussrichtung gesehen nach hinten gezogen wird. Dadurch gelangt eine vordere Abstützfläche 41 an einer Durchgangsöffnung 42 in dem Verschlussblock 3 zur Anlage an einer vorderen Stützfläche 43 einer in der Schließstellung in die Durchgangsöffnung 42 eingreifenden Verriegelungsnase 44 an der Unterseite des Hakenstücks 4, so dass das Laufteil 2 über den Verschlussblock 3 auch an der Unterseite gegen den System- bzw. Verschlusskasten 1 gezogen wird.How out FIG. 1 it can be seen, the closure block 3 is in the closed position with its upper locking surface 30 on the rear support surface 31 of the hook piece 4 and is also tilted slightly counterclockwise around the upper abutment as a fulcrum, so that the lower part of the closure block 3 is also pulled backwards as viewed in the weft direction by the tension element 29 acting thereunder. As a result, a front support surface 41 engages a through opening 42 in the closure block 3 for abutment with a front support surface 43 of a locking nose 44 engaging in the through opening 42 on the underside of the hook piece 4 in the closed position, so that the running part 2 also engages via the closure block 3 the bottom is pulled against the system or closure box 1.

Zum Abkippen des Laufteils 2 wird der Verschlusshebel 7 verschwenkt, wobei das Zugelement 29 für die Freigabe des Angriffsteils 28 über die Verschlusshebelwelle 8 zu dem Verschlussblock 3 hin, d.h. in Schußrichtung, verschoben wird. Gleichzeitig werden die beiden Betätigungselemente 10 und 11 durch weiteres Verschwenken des Verschlusshebels 7 über die Verschlusshebelwelle 8 und das Steuerelement 12 aus der in Figur 3 gezeigten Schließstellung in die in Figur 4 gezeigte Öffnungsstellung auseinander geschoben. Nach Freigabe der Unterstellung wird der Verschlussblock 3 über die dann entlang der unteren Steuerfläche 26 gleitende hintere Schrägfläche 38 des oberen Betätigungselements 10 nach unten gedrückt, wobei der Verschlussblock 3 an seiner Vorderseite mit den schrägen vorderen Anlageflächen 18 entlang der schrägen Steuerflächen 17 des unteren Betätigungselements 11 nach unten in die gemäß Figur 2 dargestellte Öffnungsstellung gleiten kann. In dieser Stellung kann das Laufteil 2 mit den hier nicht dargestellten Läufen abgekippt werden.To tilt the running part 2 of the shutter lever 7 is pivoted, wherein the tension member 29 for the release of the engaging member 28 via the shutter lever shaft 8 to the shutter block 3, ie in the weft direction, is moved. At the same time, the two actuating elements 10 and 11 by further pivoting of the locking lever 7 via the closing lever shaft 8 and the control element 12 from the in FIG. 3 shown closed position in the in FIG. 4 shown opening position pushed apart. After release of the assumption, the closure block 3 is pressed down over the then sliding along the lower control surface 26 rear inclined surface 38 of the upper actuator 10, wherein the closure block 3 at its front with the oblique front abutment surfaces 18 along the inclined control surfaces 17 of the lower actuator 11th down in the according to FIG. 2 shown opening position can slide. In this position, the running part 2 can be tilted with the runs, not shown here.

Durch weiteres Verschwenken des Verschlusshebels 7 können die beiden Betätigungselemente 10 und 11 gemäß Figur 5 noch weiter auseinander gefahren werden, so dass der Verschlussblock 3 noch weiter abgesenkt wird und das obere Betätigungselement 10 ganz außer Eingriff mit den Steuerkurven 14 gelangt. In dieser Stellung kann der Verschlussblock 3 entnommen werden.By further pivoting of the locking lever 7, the two actuating elements 10 and 11 according to FIG. 5 be moved further apart, so that the shutter block 3 is further lowered and the upper actuator 10 completely out of engagement with the cams 14 passes. In this position, the closure block 3 can be removed.

Beim Verschließen wird der Verschlussblock 3 mit seiner Unterseite und seiner unteren Stützfläche 27 zunächst auf den oberen Abstützflächen 16 des unteren Betätigungselements 11 und den oberen Stützflächen 39 des oberen Betätigungselements 10 abgestellt, bevor der Verschlussblock 3 über das Zugelement 29 gegen den System- bzw. Verschlusskasten 1 gezogen wird.When closing the closure block 3 with its bottom and its lower support surface 27 is first placed on the upper support surfaces 16 of the lower actuator 11 and the upper support surfaces 39 of the upper actuator 10 before the closure block 3 via the tension element 29 against the system or closure box 1 is pulled.

Claims (14)

  1. Drop barrel gun with a receiver housing (1), a barrel part (2) arranged so as to be able to pivot on the receiver housing (1), and a breech block (3) which can be moved between a lower opening position and an upper closing position by means of a top lever shaft (8) through an operating mechanism (9), characterised in that arranged in the receiver housing (1) there is a traction element (29) which acts on the breech block (3) and can be operated by the top lever shaft (8) and through which the breech block (3) is pulled against the receiver housing (1) in its closing position.
  2. Drop barrel gun according to claim 1, characterised in that the traction element (29) comprises an engagement part (32) for form-locking engagement with an actuating part (28) on the breech block (3).
  3. Drop barrel gun according to claim 2, characterised in that the engagement part (32) on the traction element (29) is embodied in the form of a hook and the actuating part (28) on the breech block (3) is embodied in the form of an upwardly projecting lug.
  4. Drop barrel gun according to one of claims 1 to 3, characterised in that the traction element (29) comprises a control part (33) which cooperates with the top lever shaft (8).
  5. Drop barrel gun according to claim 4, characterised in that the control part (33) comprises a through-opening (34) with a control cam (35) which cooperates with an eccentric face (40) on the top lever shaft (8).
  6. Drop barrel gun according to one of claims 1 to 5, characterised in that the operating mechanism (9) for moving the breech block (3) between the lower opening position and the upper closing position comprises two operating elements (10, 11) which are adjustable in opposition to one another.
  7. Drop barrel gun according to claim 6, characterised in that the two operating elements (10, 11) are embodied in fork-shaped form.
  8. Drop barrel gun according to claim 6 or 7, characterised in that the two operating elements (10, 11) are arranged parallel to one another and displaceable transversely to the longitudinal axis of the top lever shaft (8), wherein one operating element (10) engages in lateral control grooves (14) on the breech block (3) and the other operating element (11) bears on the underside of the breech block (3).
  9. Drop barrel gun according to claim 8, characterised in that the operating element (10) engaging in the control grooves (14) comprises front oblique faces (37) for bearing on upper oblique control faces (25) of the control grooves (14) and rear oblique faces (38) for bearing on lower oblique control faces (26) of the control grooves (14).
  10. Drop barrel gun according to claim 8 or 9, characterised in that the operating element (10) engaging in the control grooves (14) comprises upper supporting faces (39) for bearing on lower supporting faces (27) of the control grooves (14).
  11. Drop barrel gun according to one of claims 7 to 10, characterised in that the operating element (11) bearing on the underside of the breech block (3) comprises upper supporting faces (16) for bearing on the underside of the breech block (3) and oblique front control faces (17) for bearing on oblique front bearing faces (18) of the breech block (3).
  12. Drop barrel gun according to one of claims 6 to 11, characterised in that the two operating elements (10, 11) are adjustable in opposition to one another by means of a two-armed control lever (12).
  13. Drop barrel gun according to claim 12, characterised in that the control lever (12) is arranged between the two operating elements (10, 11) and fastened to the lower end face of the top lever shaft (8) by means of a screw (19).
  14. Drop barrel gun according to claim 12 or 13, characterised in that at its two ends the control lever (12) comprises opposing slots (20) into which a pin (21) projecting downwards from the underside of the first operating element (10) and a pin (22) projecting upwards from the upper side of the other operating element (11) engage.
EP15155526.5A 2014-02-28 2015-02-18 Drip barrel rifle with block lock Active EP2913621B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE201410102658 DE102014102658B3 (en) 2014-02-28 2014-02-28 Tipping rifle with block closure

Publications (2)

Publication Number Publication Date
EP2913621A1 EP2913621A1 (en) 2015-09-02
EP2913621B1 true EP2913621B1 (en) 2016-08-03

Family

ID=52577648

Family Applications (1)

Application Number Title Priority Date Filing Date
EP15155526.5A Active EP2913621B1 (en) 2014-02-28 2015-02-18 Drip barrel rifle with block lock

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Country Link
EP (1) EP2913621B1 (en)
DE (1) DE102014102658B3 (en)
RU (1) RU2613974C2 (en)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE209113C (en) *
US601820A (en) * 1898-04-05 Breech-loading firearm
RU2031349C1 (en) * 1992-07-28 1995-03-20 Государственное предприятие "Ижевский механический завод" Sporting-hunting weapon
DE4439054B4 (en) * 1994-11-02 2005-02-10 Martin Rahe Vertical block closure system for dumping weapons
DE4446906C1 (en) * 1994-12-27 1996-06-05 Suhler Jagd & Sportwaffen Gmbh Tip barrel weapon with block closure
DE19909580B4 (en) * 1999-03-04 2007-04-12 Suhler Jagd- Und Sportwaffen Gmbh Kipplaufwaffe with removable block closure
RU2235261C1 (en) * 2003-03-24 2004-08-27 Открытое акционерное общество "Концерн "Ижмаш" Small arms
DE102007044993B3 (en) * 2007-09-20 2009-01-08 Blaser Finanzholding Gmbh Tipping rifle with block closure

Also Published As

Publication number Publication date
RU2015106421A (en) 2016-09-20
RU2613974C2 (en) 2017-03-22
EP2913621A1 (en) 2015-09-02
DE102014102658B3 (en) 2015-04-09

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