DE186429C

DE186429C -

Info

Publication number: DE186429C
Application number: DENDAT186429D
Authority: DE

Description

KAISERLICHESIMPERIAL

PATENTAMT.PATENT OFFICE.

PATENTSCHRIFTPATENT LETTERING

- JVIl86429 -KLASSE 68 δ. GRUPPE - JVIl86429 - CLASS 68 δ. GROUP

REINHOLD AUGSBURG in BERLIN.REINHOLD AUGSBURG in BERLIN.

Selbsttätiger Verschluß für doppeltlügelige Türen.Automatic lock for double-leaf doors.

Patentiert im Deutschen Reiche vom 4. August 1906 ab.Patented in the German Empire on August 4, 1906.

Die Erfindung betrifft einen selbsttätigen Verschluß für doppelflügelige Türen, bei welchem der eine Flügel beim Schließen durch einen in dem Schrank angeordneten federnden Riegel verriegelt und durch Schließen des zweiten Flügels in der verriegelten Stellung gesichert wird. Bei den bekannten derartigen Verschlüssen ist der federnde Riegel beim Schließen und Öffnen der Türen sehr schwerThe invention relates to an automatic lock for double-leaf doors which of the one wing when closed by a resilient one arranged in the cabinet Bolt locked and in the locked position by closing the second leaf is secured. In the known such closures, the resilient latch is at Closing and opening the doors is very difficult

ίο zu bewegen und kann dabei auch sehr leicht verbogen werden, so daß er bald unbrauchbar wird, weil der Riegel aus einem mit Eingriffnase versehenen doppelarmigen Hebel ■ besteht, der quer zur Bewegungsrichtung der Türen gelagert ist. Um diesen Nachteil zu vermeiden und zu bewirken, daß der Verschluß leicht zu bewegen und auf lange Zeit gebrauchsfähig ist, besteht gemäß der Erfindung der federnde Riegel aus einer unter der Wirkung einer Feder stehenden Zunge, welche beim Schließen des einen Flügels durch letzteren in eine an diesem vorgesehene Öse eingeschoben und beim Schließen des anderen Flügels durch diesen mit der öse derart ver-ίο to move and can do it very easily be bent, so that it will soon be unusable because the bolt is made of an engaging lug provided double-armed lever ■ is transverse to the direction of movement of the Doors is stored. In order to avoid this disadvantage and to cause the closure is easy to move and can be used for a long time, according to the invention the resilient latch made of a tongue under the action of a spring, which when closing one wing through the latter in an eyelet provided on this pushed in and when closing the other sash this is so connected with the eyelet

kuppelt wird, daß sich beim Öffnen dieses Flügels die Zunge wieder selbsttätig aus der öse entkuppeln kann.is coupled that when you open this wing, the tongue again automatically out of the can uncouple the eyelet.

Auf der Zeichnung ist die Erfindung in einer Ausführungsform veranschaulicht, und zwar zeigen:In the drawing, the invention is illustrated in one embodiment, and although show:

Fig. ι und 2 den in dem Schranke angeordneten Riegel im Grundriß und Vorderansicht, wobei noch in Fig. 2 die an dem einen Türflügel vorgesehene öse .punktiert dargestellt ist,Fig. Ι and 2 the bar arranged in the barrier in plan and front view, with the eyelet provided on one door leaf in FIG. 2 is shown

Fig. 3 und 4 zwei verschiedene Querschnitte davon,3 and 4 two different cross-sections thereof,

Fig. 5 in Ansicht und Grundriß die an dem einen Türflügel angeordnete öse,Fig. 5 in view and plan the arranged on one door leaf eyelet,

Fig. 6 ebenfalls in Ansicht und Grundriß den an dem zweiten Türflügel angeordneten Bügel oder Vorsprung zum Verriegeln und Festlegen des Riegels in der Öse,Fig. 6 also in view and plan the arranged on the second door leaf Bracket or projection for locking and fixing the latch in the eyelet,

Fig. 7 im Querschnitt einen mit zwei solchen Vefriegelungsvorrichtungen versehenen Schrank geschlossen.7 shows, in cross section, one provided with two such locking devices Closet closed.

Die. Verriegelungsvorrichtung besteht aus der an dem einen Türflügel vorgesehenen Öse ι, dem an dem anderen Türflügel vorgesehenen Bügel oder Vorsprung 2 und dem eigentlichen, in dem Schranke angeordneten Riegel. Dieser besteht aus einer Zunge 3, welche mittels Augen 4 auf einer festen Welle 5, die in aufrechten Vorsprüngen 6 einer in dem Schranke festgeschraubten Platte 7 befestigt ist, drehbar gelagert ist, und zwar so, daß sie auf ihrer Welle von der wagerechten Lage in die senkrechte Lage übergeführt werden kann und umgekehrt. In der senkrechten Lage wird die Zunge nach beiden Richtungen von zwei Anschlägen 8 und 9 (Fig. 3 und 4) festgehalten, welche beide an den Augen 4 vorgesehen sind und von denen der eine Anschlag 8 sich in dieser senkrechten Lage der Zunge gegen die Platte 7 legt, während hinter den anderen Anschlag 9 eine Schnappfeder 10 greift, die beim Zurückdrehen der Zunge 3 in die wagerechte Lage über den Anschlag 9 gleitet. The. The locking device consists of the one provided on one door leaf Eyelet ι, the bracket or projection 2 provided on the other door leaf and the actual bolt arranged in the barrier. This consists of a tongue 3, which by means of eyes 4 on a fixed shaft 5, which in upright projections 6 a plate 7 screwed tightly in the barrier is attached, is rotatably mounted, in such a way that they move from the horizontal position to the vertical position on their shaft can be transferred and vice versa. In the vertical position, the tongue will follow both directions of two stops 8 and 9 (Fig. 3 and 4) held which both are provided on the eyes 4 and of which the one stop 8 is in this vertical position of the tongue against the plate 7, while behind the other stop 9 engages a snap spring 10, which when the tongue 3 is turned back into the horizontal position, it slides over the stop 9.

Wird der mit der Öse 1 versehene Türflügel geschlossen, so stößt der Türflügel, und zwar die an diesem befestigte und die öse ι tragende Platte 11 (Fig. 5 und 7) gegen den vorderen, etwas nach oben ge-If the door leaf provided with the eyelet 1 is closed, the door leaf hits namely the plate 11 attached to this and carrying the eyelet ι (Fig. 5 and 7) against the front, slightly upwards

Claims

bent part of the tongue 3 in such a way that the tongue is transferred while simultaneously engaging in the eyelet ι in the vertical position in which the tongue, as mentioned above, against reverse rotation by the behind the stop or projection 9 reaching. Snap spring 10 is secured. The door leaf provided with the eyelet ι is thereby locked, but can easily be opened again by a train exerted on it, since the tongue in the vertical position against turning back into the horizontal position has so far only been secured by the snap spring IO reaching behind the projection 9 is. Because as soon as a train is exerted for the purpose of opening the door leaf provided with the eyelet 1, this train is transferred to the tongue 3 through the intermediary of the eyelet I in such a way that the tongue 3 is thereby returned to the horizontal position by pushing back the snap spring 10 through the projection 9 and the eyelet 1 can slide out of the tongue; If, however, after closing the door leaf provided with the eyelet, the second door leaf is also closed, the projection 2 provided on this door leaf acts on the front edge 13 of the tongue 3 in such a way that this projection causes the tongue 3 to move sideways on its shaft 5 is displaced against the action of a spring 12, whereby a notch 14 provided in the tongue 3 engages over one of the lateral parts 15 of the eyelet 1 (FIG. 2). In this position of the tongue the same is locked with the eyelet 1 in such a way that the door leaf provided with the eyelet ι can no longer be opened even by a pull exerted on it, since the one formed by the notch 14 and over the lateral part 15 of the Eye ι gripping projection 16 prevents the tongue from sliding out of the eye. The door leaf provided with the eyelet is thus firmly locked and can only be opened again after opening the second door leaf, which can be closed in the known manner provided projection 2 is free and is returned by its previously compressed spring 12 in its position assumed before the second door leaf was closed. The notch is in this position of the tongue 3. 14 again out of engagement with the eyelet I, so that when a pull is now exerted on the first door leaf provided with the eyelet ι, the tongue can easily slide out of the eyelet. The snap spring 10 is kept so wide that the projection 9 cooperating with it remains in the area of the snap spring even after the tongue 3 has been shifted sideways by means of the projection 2 provided on the second door leaf. For the purpose of secure locking of the door leaf, several, z. B. two such locking devices are provided on a cabinet, of which one locking device is provided at the lower and the other at the upper end of the cabinet, as shown in FIG. Godfather ϊ-Αν proverbs:

1. Automatic lock for double-leaf doors, in which one Sash when closing by a resilient bolt located in the cabinet locked and secured in the locked position by closing the second leaf is, characterized in that the resilient bolt consists of a standing under the action of a spring (10) Tongue (3) consists, which when closing one wing by the latter in a

on this provided eyelet (1) inserted and when closing the other Wing is coupled through this with the eyelet in such a way that when open this wing can automatically uncouple the tongue from the eyelet.

2. Automatic closure according to claim i, characterized in that the Tongue provided with a cutout (14) and on its transverse to the direction of movement the axis (5) running against the action of a spring (12) is slidably arranged in such a way that when closing the second wing the tongue on its axis by a projection (2) provided on this moved against the action of their spring (12) and their cutout (14) with a lateral part (15) of the eyelet is engaged.

1 sheet of drawings.