EP3364144B1 - Armoured vehicle with additional armour attached to an armoured vehicle by at least one bolt - Google Patents
Armoured vehicle with additional armour attached to an armoured vehicle by at least one bolt Download PDFInfo
- Publication number
- EP3364144B1 EP3364144B1 EP18155996.4A EP18155996A EP3364144B1 EP 3364144 B1 EP3364144 B1 EP 3364144B1 EP 18155996 A EP18155996 A EP 18155996A EP 3364144 B1 EP3364144 B1 EP 3364144B1
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- EP
- European Patent Office
- Prior art keywords
- bolt
- vehicle
- sleeve
- bolt head
- armor
- 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.)
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- 230000000903 blocking effect Effects 0.000 description 7
- 230000005484 gravity Effects 0.000 description 4
- 230000007246 mechanism Effects 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41H—ARMOUR; ARMOURED TURRETS; ARMOURED OR ARMED VEHICLES; MEANS OF ATTACK OR DEFENCE, e.g. CAMOUFLAGE, IN GENERAL
- F41H5/00—Armour; Armour plates
- F41H5/013—Mounting or securing armour plates
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41H—ARMOUR; ARMOURED TURRETS; ARMOURED OR ARMED VEHICLES; MEANS OF ATTACK OR DEFENCE, e.g. CAMOUFLAGE, IN GENERAL
- F41H5/00—Armour; Armour plates
Definitions
- the invention relates to an armored vehicle with an additional armor fastened to the vehicle by means of at least one bolt.
- the invention relates to a bolt for attaching the additional armor of an armored vehicle in the side hatch.
- locking bolts and stud retaining expansion bolts are used to mount auxiliary armouring elements of armored vehicles. It is especially in the area of the side door for safety reasons relating to the vehicle crew required to be able to separate the additional armor to release the side hatch in the event that the vehicle is upside down and an exit via the three operator hatches on the vehicle top no longer is possible.
- the object of the invention is therefore to provide a compound of armor to a vehicle that can be solved without risk to the crew.
- the basic idea is to design the bolt for the connection of an additional armor to a vehicle in such a way that the bolt is locked by means of locking bodies in a bolt receptacle formed by the vehicle and the auxiliary armor, that the support flange of the bolt to the one element, ie the additional armor or the Vehicle, rests and arranged in the bolt locking body behind the other element come to rest and spring loaded over the outer circumference of the bolt out.
- the bolt is thus normally secured by the locking body from slipping out of the bolt receptacle.
- Another advantage of the invention is that the bolt is fully assembled on one side of the protection module without another fastener, a rotation, a thread, glue or other special tool in the abutment.
- an armored vehicle is provided with an auxiliary armor fastened to the vehicle by means of at least one bolt, wherein the bolt comprises a bolt head formed with a support flange, a sleeve extending from the bolt head, an abutment disposed opposite the bolt head on the sleeve, an arm in the sleeve the force of a spring supported on the bolt head between the bolt head and the abutment displaceably mounted body, at least one locking body locking the additional armor on the vehicle in a first position occupied by the body locking with a portion in an opening provided in the wall of the sleeve over the outer circumference the sleeve emerges and in a second position occupied by the body, the auxiliary armor is released from the vehicle completely releasing the sleeve, and an opening for a movement of the body in the direction of the bolt head enabling Has access.
- the bolt comprises a bolt head formed with a support flange, a sleeve extending from the bolt head, an a
- the bolt is received in a bolt neck formed by the additional armor and the vehicle, wherein the at least one locking body behind one of these two elements or in a designated bulge comes to rest.
- the bolt is inserted from the outside through the additional armor into the vehicle, in particular in its outer shell. It is important to ensure that the opening remains accessible for the movement of the body in the direction of the bolt head enabling access.
- the access may be from outside the vehicle, but is preferably done from within the vehicle.
- the access can be done manually, if necessary with the aid of tools, or automatically by means of an actuator, which in particular is operated electrically, hydraulically or pneumatically.
- the opening for the movement of the body in the direction of the bolt head enabling access is arranged in the abutment.
- the abutment particularly preferably has an opening aligned axially with the bolt.
- an actuator acting on the body is provided for effecting movement of the body in the direction of the bolt head.
- the actuator is in particular an electrically or hydraulically operated actuator.
- the abutment is designed as a connection for the actuator.
- the at least one blocking body is a ball.
- the abutment in the direction of the bolt head tapered.
- the locking bodies can more easily slide into the sleeve when the vehicle is overturned due to the conical shape of the abutment - especially if the locking bodies are formed as balls - and so the lock open at the vehicle, wherein the bolt is urged by the weight of the vehicle-locked component, such as an additional armor, from the bolt receptacle.
- the additional armor will simply fall off the vehicle and possibly release an underlying side hatch.
- a plurality of blocking bodies is provided.
- four on the circumference of the sleeve evenly distributed locking body may be provided with respective openings in the sleeve wall.
- attached to the vehicle additional armor is in particular a side hatch of the vehicle protective additional armor.
- the invention is suitable for any type of armored vehicles, but especially for tanks, such as infantry fighting vehicles, battle tanks or armored recovery vehicles.
- Fig. 1 shows a frontal view of a particularly preferred designed bolt according to the invention.
- the bolt 10 has a bolt head 20 with a support flange and a subsequent to the bolt head 20 sleeve 30, at the lower portion of openings are provided, from which on the outer periphery of the sleeve 30 also sections of several locking body 70 emerge.
- the elements To connect two elements, such as a vehicle with an armor, the elements must each have a bolt receptacle through which the bolt 1 passed can be.
- the support flange of the bolt head 20 is the one element, wherein the locking body 70 come to lie behind the other element and the bolt 10 only upon application of a locking body 70 in the interior of the sleeve 30 displacing force again from the bolt receptacle for releasing the two Elements can be removed from each other.
- the in Fig. 2 provided mechanism which also allows removal of the bolt from within the vehicle.
- Fig. 2 shows the in Fig. 1 illustrated bolt 10 in a sectional side view along the line AA.
- slidably mounted body 60 which displaces the locking body 70 provided in the wall of the sleeve 30 openings such that a portion of the locking body 70 on the outer circumference Sleeve 30 protrudes.
- the openings are thus dimensioned such that the blocking bodies 70 are not completely removed from the bolt 10, but only so large that a partial section of the blocking bodies 70 extends over the outer circumference of the sleeve 30.
- the blocking bodies 70 may also be arranged such that they have a section passing through the openings 70 and a further section which, due to its dimensions, can not pass through the openings of the sleeve 30.
- the abutment 40 opposite the bolt head 20 on the sleeve 30, which ensures that the body 60 and the locking elements 70 can not escape from the sleeve 70, has an opening which allows access to the body 60.
- a (not shown) hydraulically operated actuator is provided for this purpose in armored vehicles.
- This can be operated either by a motor or manually, for example by means of a hand pump driven hydraulics.
- FIG. 3 illustrates once again this situation in a particularly preferred embodiment.
- the vehicle 100 and the auxiliary armor 200 have a bolt receptacle receiving the bolt 10, each substantially as a hole in a plate-shaped portion of the vehicle 100 and the auxiliary armor 200, respectively is trained.
- the bolt 10 is inserted into the provided in the additional armor 200 hole and is supported with the bolt head 20 on the additional armor 200 from.
- the bolt head 20 on the bolt 10 oppositely arranged abutment 40 is inserted through the bolt receiving portion forming the vehicle 100 therethrough, so that the locking body 70 come to rest on the other side of the plate-shaped portion of the vehicle 100, so that the bolt 10 is locked to the vehicle 100 and the auxiliary armor 200 is attached to the vehicle 100.
- an actuator not shown, is provided which can move the body 60 in the direction of the bolt head 20 so that the locking body 70 due to the conical configuration of the locking body 70 receiving openings in fall inside the sleeve 30 and so release the bolt 10.
- the additional armor 200 may thus fall off or be removed from the vehicle 100.
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
- Connection Of Plates (AREA)
Description
Die Erfindung betrifft ein gepanzertes Fahrzeug mit einer am Fahrzeug mittels wenigstens einem Bolzen befestigten Zusatzpanzerung. Insbesondere betrifft die Erfindung einen Bolzen zur Befestigung der Zusatzpanzerung eines gepanzerten Fahrzeugs im Bereich der Seitenluke.The invention relates to an armored vehicle with an additional armor fastened to the vehicle by means of at least one bolt. In particular, the invention relates to a bolt for attaching the additional armor of an armored vehicle in the side hatch.
Üblicherweise werden zur Befestigung von Zusatzpanzerungselementen gepanzerter Fahrzeuge Verriegelungsbolzen und den Bolzen haltende Dehnschaftschrauben verwendet. Dabei ist es speziell im Bereich der Seitentür aus die Fahrzeugbesatzung betreffenden Sicherheitsgründen erforderlich, die Zusatzpanzerung abtrennen zu können, um die Seitenluke für den Fall freizugeben, dass das Fahrzeug auf dem Kopf zu liegen kommt und ein Ausstieg über die drei Bedienerluken an der Fahrzeugoberseite nicht mehr möglich ist.Typically, locking bolts and stud retaining expansion bolts are used to mount auxiliary armouring elements of armored vehicles. It is especially in the area of the side door for safety reasons relating to the vehicle crew required to be able to separate the additional armor to release the side hatch in the event that the vehicle is upside down and an exit via the three operator hatches on the vehicle top no longer is possible.
Die Abtrennung der Zusatzpanzerung und die daraus resultierende Freigabe der Seitenluke erfolgt regelmäßig durch Sprengladungen, die jedoch wiederum den Nachteil einer Gefährdung der Fahrzeugbesatzung aufweist.The separation of the additional armor and the resulting release of the side hatch is carried out regularly by explosive charges, which in turn has the disadvantage of endangering the vehicle crew.
Andere Mechanismen zur Befestigung einer Zusatzpanzerung sind beispielsweise aus der
Aufgabe der Erfindung ist es daher, eine Verbindung einer Panzerung zu einem Fahrzeug zu schaffen, die ohne Gefahr für die Besatzung zu lösen ist.The object of the invention is therefore to provide a compound of armor to a vehicle that can be solved without risk to the crew.
Diese Aufgabe wird erfindungsgemäß durch das Fahrzeug mit den Merkmalen von Anspruch 1 gelöst. Die Unteransprüche geben vorteilhafte Ausgestaltungen der Erfindung wieder.This object is achieved by the vehicle with the features of claim 1. The subclaims reflect advantageous embodiments of the invention.
Grundgedanke ist es, den Bolzen für die Verbindung einer Zusatzpanzerung mit einem Fahrzeug so auszugestalten, dass der Bolzen mittels Sperrkörpern in einer von dem Fahrzeug und der Zusatzpanzerung gebildeten Bolzenaufnahme dadurch verriegelt werden, dass der Auflageflansch des Bolzens dem einen Element, also der Zusatzpanzerung oder dem Fahrzeug, aufliegt und die im Bolzen angeordneten Sperrkörper hinter dem anderen Element zu liegen kommen und federbelastet über den Außenumfang des Bolzens hinaustreten. Der Bolzen ist also im Normalfall durch die Sperrkörper vor einem Herausrutschen aus der Bolzenaufnahme gesichert.The basic idea is to design the bolt for the connection of an additional armor to a vehicle in such a way that the bolt is locked by means of locking bodies in a bolt receptacle formed by the vehicle and the auxiliary armor, that the support flange of the bolt to the one element, ie the additional armor or the Vehicle, rests and arranged in the bolt locking body behind the other element come to rest and spring loaded over the outer circumference of the bolt out. The bolt is thus normally secured by the locking body from slipping out of the bolt receptacle.
Im Notfall, beispielsweise beim Umkippen eines Fahrzeugs, kann aber die von den Sperrkörpern bewirkte Sperre dadurch aufgehoben werden, dass der die Sperrkörper in die Öffnungen der Hülse drängende Körper gegen die Kraft der Feder gedrückt wird - manuell oder beispielsweise durch einen elektrisch oder hydraulisch betätigten Aktor - sodass die Sperrkörper im Innern der Hülse aufgenommen werden und der Bolzen (schwerkraftgetrieben) aus der Bolzenaufnahme herausrutschen kann. Speziell wird der Bolzen je nach Länge des Aktors durch die miteinander verbundenen Elemente gedrückt bis dieser dann (schwerkraftgetrieben) aus der Bolzenaufnahme herausrutschen kann - somit ist der Bolzen auch bei schräger Kopflage verwendbar.In an emergency, for example, when overturning a vehicle, but caused by the blocking body lock can be canceled by the urging of the locking body in the openings of the sleeve body is pressed against the force of the spring - manually or for example by an electrically or hydraulically actuated actuator - So that the locking body are received in the interior of the sleeve and the bolt (gravity driven) can slip out of the bolt holder. Specifically, the bolt is pressed by the interconnected elements, depending on the length of the actuator until it can then (gravity-driven) slip out of the bolt holder - thus the bolt can also be used in an inclined head position.
Ein weiterer Vorteil der Erfindung besteht darin, dass der Bolzen komplett einseitig von Seiten des Schutzmoduls ohne ein weiteres Befestigungselement, eine Verdrehsicherung, ein Gewinde, Klebstoff oder sonstiges Sonderwerkzeug im Widerlager montierbar ist.Another advantage of the invention is that the bolt is fully assembled on one side of the protection module without another fastener, a rotation, a thread, glue or other special tool in the abutment.
Erfindungsgemäß ist also ein gepanzertes Fahrzeug mit einer am Fahrzeug mittels wenigstens einem Bolzen befestigten Zusatzpanzerung vorgesehen, wobei der Bolzen einen mit einem Auflageflansch ausgebildeten Bolzenkopf, eine sich vom Bolzenkopf erstreckende Hülse, ein dem Bolzenkopf an der Hülse gegenüberliegend angeordnetes Widerlager, einen in der Hülse gegen die Kraft einer sich am Bolzenkopf abstützenden Feder zwischen dem Bolzenkopf und dem Widerlager verschieblich gelagerten Körper, wenigstens einen Sperrkörper, der in einer vom Körper eingenommenen ersten Position die Zusatzpanzerung am Fahrzeug verriegelnd mit einem Teilabschnitt in eine in der Wandung der Hülse vorgesehene Öffnung über den Außenumfang der Hülse hinaustritt und in einer vom Körper eingenommenen zweiten Position die Zusatzpanzerung vom Fahrzeug freigebend vollständig von der Hülse aufgenommen ist, und eine Öffnung für einen eine Bewegung des Körpers in Richtung des Bolzenkopfs ermöglichenden Zugriff aufweist.According to the invention, therefore, an armored vehicle is provided with an auxiliary armor fastened to the vehicle by means of at least one bolt, wherein the bolt comprises a bolt head formed with a support flange, a sleeve extending from the bolt head, an abutment disposed opposite the bolt head on the sleeve, an arm in the sleeve the force of a spring supported on the bolt head between the bolt head and the abutment displaceably mounted body, at least one locking body locking the additional armor on the vehicle in a first position occupied by the body locking with a portion in an opening provided in the wall of the sleeve over the outer circumference the sleeve emerges and in a second position occupied by the body, the auxiliary armor is released from the vehicle completely releasing the sleeve, and an opening for a movement of the body in the direction of the bolt head enabling Has access.
Dabei ist der Bolzen in einer von der Zusatzpanzerung und dem Fahrzeug gebildeten Bolzenzaufnahme aufgenommen, wobei der wenigstens eine Sperrkörper hinter einem dieser beiden Elemente oder in einer dafür vorgesehenen Ausbuchtung zu liegen kommt. Speziell wird der Bolzen von Außen durch die Zusatzpanzerung in das Fahrzeug, insbesondere in dessen Außenhülle gesteckt. Dabei ist darauf zu achten, dass die Öffnung für den die Bewegung des Körpers in Richtung des Bolzenkopfs ermöglichenden Zugriff zugänglich bleibt. Der Zugriff kann von außerhalb des Fahrzeugs, wird aber bevorzugt von innerhalb des Fahrzeugs erfolgen. Der Zugriff kann manuell, gegebenenfalls unter Zuhilfenahme von Werkzeug, oder automatisiert mithilfe eines Aktors, der insbesondere elektrisch, hydraulisch oder pneumatisch betrieben ist, erfolgen.In this case, the bolt is received in a bolt neck formed by the additional armor and the vehicle, wherein the at least one locking body behind one of these two elements or in a designated bulge comes to rest. Specifically, the bolt is inserted from the outside through the additional armor into the vehicle, in particular in its outer shell. It is important to ensure that the opening remains accessible for the movement of the body in the direction of the bolt head enabling access. The access may be from outside the vehicle, but is preferably done from within the vehicle. The access can be done manually, if necessary with the aid of tools, or automatically by means of an actuator, which in particular is operated electrically, hydraulically or pneumatically.
Bevorzugt ist die Öffnung für die die Bewegung des Körpers in Richtung des Bolzenkopfs ermöglichenden Zugriff im Widerlager angeordnet. Das Widerlager weist hierfür besonders bevorzugt eine axial zum Bolzen ausgerichtete Öffnung auf.Preferably, the opening for the movement of the body in the direction of the bolt head enabling access is arranged in the abutment. For this purpose, the abutment particularly preferably has an opening aligned axially with the bolt.
Besonders bevorzugt ist jedoch ein auf den Körper wirkender Aktor zum Bewirken einer Bewegung des Körpers in Richtung des Bolzenkopfs vorgesehen. Der Aktor ist insbesondere ein elektrisch oder hydraulisch betriebener Aktor.More preferably, however, an actuator acting on the body is provided for effecting movement of the body in the direction of the bolt head. The actuator is in particular an electrically or hydraulically operated actuator.
Insbesondere ist das Widerlager als Anschluss für den Aktor ausgebildet.In particular, the abutment is designed as a connection for the actuator.
Nach einer weiteren bevorzugten Ausgestaltung ist der wenigstens eine Sperrkörper eine Kugel.According to a further preferred embodiment, the at least one blocking body is a ball.
In diesem Fall erweist es sich als besonders vorteilhaft, das Widerlager in Richtung des Bolzenkopfs konisch zulaufend auszubilden. Wird der Bolzen nämlich am Fahrzeug von der Oberseite des Fahrzeugs in die Bolzenaufnahme eingeführt und verriegelt, können die Sperrkörper bei umgekipptem Fahrzeug aufgrund der konischen Form des Widerlagers leichter in die Hülse gleiten - speziell, wenn die Sperrkörper als Kugeln ausgebildet sind - und so die Verriegelung am Fahrzeug öffnen, wobei der Bolzen durch die Gewichtskraft der am Fahrzeug verriegelten Komponente, beispielsweise einer Zusatzpanzerung, aus der Bolzenaufnahme gedrängt wird. Die Zusatzpanzerung wird so vom Fahrzeug einfach abfallen und gegebenenfalls eine darunter liegende Seitenluke freigeben.In this case, it proves to be particularly advantageous to form the abutment in the direction of the bolt head tapered. Namely, when the bolt is inserted and locked on the vehicle from the upper side of the vehicle into the bolt receiver, the locking bodies can more easily slide into the sleeve when the vehicle is overturned due to the conical shape of the abutment - especially if the locking bodies are formed as balls - and so the lock open at the vehicle, wherein the bolt is urged by the weight of the vehicle-locked component, such as an additional armor, from the bolt receptacle. The additional armor will simply fall off the vehicle and possibly release an underlying side hatch.
Besonders bevorzugt ist jedoch eine Mehrzahl von Sperrkörpern vorgesehen. Insbesondere können vier am Umfang der Hülse gleichmäßig verteilte Sperrkörper mit jeweils zugeordneten Öffnungen in der Hülsenwandung vorgesehen sein.Particularly preferred, however, a plurality of blocking bodies is provided. In particular, four on the circumference of the sleeve evenly distributed locking body may be provided with respective openings in the sleeve wall.
Bei der erfindungsgemäß am Fahrzeug befestigten Zusatzpanzerung handelt es sich insbesondere um eine eine Seitenluke des Fahrzeugs schützende Zusatzpanzerung.In the invention attached to the vehicle additional armor is in particular a side hatch of the vehicle protective additional armor.
Die Erfindung ist für jegliche Art von gepanzerten Fahrzeugen, insbesondere aber für Panzer, beispielsweise Schützenpanzer, Kampfpanzer oder Bergepanzer, geeignet.The invention is suitable for any type of armored vehicles, but especially for tanks, such as infantry fighting vehicles, battle tanks or armored recovery vehicles.
Die Erfindung wird im Folgenden anhand eines in den beigefügten Zeichnungen dargestellten, besonders bevorzugt ausgestalteten Ausführungsbeispiels näher erläutert. Es zeigen:
- Fig. 1
- eine Frontalansicht auf einen besonders bevorzugt ausgestalteten Bolzen nach der Erfindung;
- Fig. 2
- eine geschnittene Seitenansicht des Bolzens entlang der in
Fig. 1 gezeigten Linie A-A; und - Fig. 3
- die Einbausitutation des zur Befestigung einer Zusatzpanzerung am Fahrzeug verwendeten Bolzens aus
Fig. 1 .
- Fig. 1
- a front view of a particularly preferred designed bolt according to the invention;
- Fig. 2
- a sectional side view of the bolt along in
Fig. 1 shown line AA; and - Fig. 3
- the installation of the used to attach an additional armor on the vehicle bolt
Fig. 1 ,
Äußerlich weist der Bolzen 10 einen Bolzenkopf 20 mit einem Auflageflansch und eine sich an den Bolzenkopf 20 anschließende Hülse 30 auf, an deren unteren Abschnitt Öffnungen vorgesehen sind, aus denen über den Außenumfang der Hülse 30 hinaus Teilabschnitte mehrerer Sperrkörper 70 hervortreten.Externally, the
Zur Verbindung zweier Elemente, z.B. eines Fahrzeugs mit einer Panzerung, müssen die Elemente jeweils eine Bolzenaufnahme aufweisen, durch die der Bolzen 1 hindurchgeführt werden kann. Dabei liegt der Auflageflansch des Bolzenkopfs 20 dem einen Element an, wobei die Sperrkörper 70 hinter dem anderen Element zu liegen kommen und der Bolzen 10 nur bei Aufwendung einer die Sperrkörper 70 in das Innere der Hülse 30 verdrängenden Kraft wieder aus der Bolzenaufnahme zum Lösen der zwei Elemente voneinander entfernt werden kann.To connect two elements, such as a vehicle with an armor, the elements must each have a bolt receptacle through which the bolt 1 passed can be. In this case, the support flange of the
Da die Mannschaft jedoch üblicherweise von innerhalb des Fahrzeugs nicht auf den Bolzen zugreifen kann, ist der in
Im Innern der Hülse ist ein gegen die Kraft einer sich am Bolzenkopf 20 abstützenden Feder 50 verschieblich gelagerter Körper 60 vorgesehen, der die Sperrkörper 70 in die in der Wandung der Hülse 30 vorgesehenen Öffnungen derart verdrängt, dass ein Teilabschnitt der Sperrkörper 70 über den Außenumfang der Hülse 30 ragt. Die Öffnungen sind also derart dimensioniert, dass die Sperrkörper 70 nicht vollständig aus dem Bolzen 10 entfernt werden, sondern nur so groß, dass sich ein Teilabschnitt der Sperrkörper 70 über den Außenumfang der Hülse 30 erstreckt. Alternativ können auch die Sperrkörper 70 so eingerichtet sein, dass diese einen durch die Öffnungen 70 hindurchtretenden Abschnitt und einen weiteren Abschnitt aufweisen, der aufgrund seiner Abmessungen durch die Öffnungen der Hülse 30 nicht hindurchtreten kann.In the interior of the sleeve is against the force of a
Das dem Bolzenkopf 20 an der Hülse 30 gegenüberliegend angeordnetes Widerlager 40, das dafür sorgt, dass der Körper 60 und die Sperrelemente 70 nicht aus der Hülse 70 hinaustreten können, weist eine Öffnung auf, die den Zugriff auf den Körper 60 erlaubt.The
Dadurch ist es ermöglicht, mithilfe eines Aktors den Körper 60 gegen die Kraft der Feder 50 in Richtung des Bolzenkopfs 20 zurückzudrängen, sodass die Sperrkörper 70 nicht länger vom Körper 60 belastet sind und in das Innere der Hülse 30 verdrängt werden können.This makes it possible to use an actuator to push the
In einer Notfallsituation, wenn also ein gepanzertes Fahrzeug umkippt, würde der Bolzen aus
Insbesondere ist hierfür bei gepanzerten Fahrzeugen ein (nicht dargestellter) hydraulisch betriebener Aktor vorgesehen. Dieser kann entweder durch eine motorisch oder manuell, beispielsweise mittels einer Handpumpe, angetriebene Hydraulik betrieben werden. Übersteigt die vom im Widerlager 40 geführten Aktor auf den Körper 60 aufgebrachte Kraft die Kraft der Feder 50, werden die Sperrkörper 70 schwerkraftgetrieben aus den Öffnungen in die Hülse 30 eintreten, sodass der Bolzen die Bolzenaufnahmen der miteinander verbundenen Elemente ungehindert passieren und die Elemente freigeben kann.In particular, a (not shown) hydraulically operated actuator is provided for this purpose in armored vehicles. This can be operated either by a motor or manually, for example by means of a hand pump driven hydraulics. Exceeds the guided in the
Insbesondere zeigt
Dabei ist der Bolzen 10 in das in der Zusatzpanzerung 200 vorgesehene Loch eingesetzt und stützt sich mit dem Bolzenkopf 20 an der Zusatzpanzerung 200 ab. Das dem Bolzenkopf 20 am Bolzen 10 entgegengesetzt angeordnete Widerlager 40 ist durch den die Bolzenaufnahme bildenden Abschnitt des Fahrzeugs 100 hindurch gesteckt, sodass die Sperrkörper 70 auf der anderen Seite des plattenförmigen Abschnitts des Fahrzeugs 100 zu liegen kommen, sodass der Bolzen 10 am Fahrzeug 100 verriegelt und die Zusatzpanzerung 200 am Fahrzeug 100 befestigt ist.In this case, the
Von der Innenseite des Fahrzeugs 100 ist ein nicht dargestellter Aktor vorgesehen, der den Körper 60 in Richtung des Bolzenkopfs 20 verschieben kann, damit die Sperrkörper 70 aufgrund der konischen Ausgestaltung der die Sperrkörper 70 aufnehmenden Öffnungen in das Innere der Hülse 30 fallen und so den Bolzen 10 freigeben. Die Zusatzpanzerung 200 kann somit vom Fahrzeug 100 abfallen bzw. entfernt werden.From the inside of the
Claims (7)
- Armored vehicle (100) comprising additional armor (200) attached to the vehicle (100) by means of at least one bolt (10), the bolt (10) comprising- a bolt head (20) formed by a support flange,- a sleeve (30) extending from the bolt head (20),- a counter bearing (40) arranged opposite the bolt head (20) on the sleeve (30),- a member (60) that is mounted in the sleeve (30) so as to be able to move between the bolt head (20) and the counter bearing (40) against the force of a spring (50) that is supported on the bolt head (20),- at least one locking member (70), one portion of which, in a first position assumed by the member (60), passes out beyond the outer circumference of the sleeve (30) into an opening provided in the wall of the sleeve (30) so as to lock the additional armor (200) on the vehicle (100) and which, in a second position assumed by the member (60), is completely accommodated by the sleeve (30) so as to release the additional armor (200) of the vehicle (100) and characterized in that the bolt comprises- an opening for access that allows the member (60) to move toward the bolt head (20).
- Armored vehicle (100) according to claim 1, characterized in that the opening for the access that allows the member (60) to move toward the bolt head (20) is arranged in the counter bearing (40).
- Armored vehicle (100) according to either of the preceding claims, characterized by an actuator acting on the member (60) to cause the member (60) to move toward the bolt head (20).
- Armored vehicle (100) according to any of the preceding claims, characterized in that the counter bearing (40) is formed as a connector for the actuator.
- Armored vehicle (100) according to any of the preceding claims, characterized in that the at least one locking member (70) is a ball.
- Armored vehicle (100) according to any of the preceding claims, characterized in that the counter bearing (40) is formed so as to taper conically toward the bolt head (20).
- Armored vehicle (100) according to any of the preceding claims, characterized in that the additional armor is additional armor (200) that protects a side hatch of the vehicle (100).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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DE102017103125.1A DE102017103125A1 (en) | 2017-02-16 | 2017-02-16 | Bolt for attaching the additional armor of an armored vehicle |
Publications (2)
Publication Number | Publication Date |
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EP3364144A1 EP3364144A1 (en) | 2018-08-22 |
EP3364144B1 true EP3364144B1 (en) | 2018-12-12 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP18155996.4A Active EP3364144B1 (en) | 2017-02-16 | 2018-02-09 | Armoured vehicle with additional armour attached to an armoured vehicle by at least one bolt |
Country Status (2)
Country | Link |
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EP (1) | EP3364144B1 (en) |
DE (1) | DE102017103125A1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111776083A (en) * | 2020-06-29 | 2020-10-16 | 中国第一汽车股份有限公司 | Connecting structure of armor and vehicle body frame with bulletproof function |
FR3133666A1 (en) * | 2022-03-17 | 2023-09-22 | Saint-Gobain Glass France | Armored glazing, secured to a bodywork in the absence of a frame, by means of brackets and through dowels |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3535752A (en) * | 1968-04-23 | 1970-10-27 | Dzus Fastener Co | Fastener assembly |
US7762739B2 (en) | 2007-08-31 | 2010-07-27 | Strategic Ideas, Llc | Fastener and assembly utilizing the same |
US8267003B1 (en) * | 2009-08-11 | 2012-09-18 | Armorworks Enterprises LLC | Blast resistant armor mounting hardware |
US7997843B2 (en) * | 2009-10-19 | 2011-08-16 | Bowers Ned C | Fastener for securing together two panels |
WO2012052944A1 (en) * | 2010-10-19 | 2012-04-26 | Bae Systems Land Systems South Africa (Pty) Limited | Release assembly for a vehicle emergency escape hatch |
IL209253A (en) * | 2010-11-11 | 2017-05-29 | Plasan Sasa Ltd | Attachment mechanism |
DE102011053564B4 (en) * | 2011-09-13 | 2013-04-25 | Krauss-Maffei Wegmann Gmbh & Co. Kg | Mounting device, multilayer armor and method for layered mounting of panels |
FR3018907B1 (en) * | 2014-03-18 | 2016-03-04 | Nexter Systems | DEVICE FOR FASTENING LATCHES AND SHIELDED STRUCTURE EQUIPPED WITH SUCH A DEVICE |
NO2707480T3 (en) * | 2014-04-08 | 2017-12-30 |
-
2017
- 2017-02-16 DE DE102017103125.1A patent/DE102017103125A1/en not_active Withdrawn
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2018
- 2018-02-09 EP EP18155996.4A patent/EP3364144B1/en active Active
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Also Published As
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DE102017103125A1 (en) | 2018-08-16 |
EP3364144A1 (en) | 2018-08-22 |
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