DE1882896U - LOCKING DEVICE FOR DOORS AND WINDOWS. - Google Patents

Description

.... 63126ö * -2.10.63

Dipi.-ing. RW.Wliiach Ruppichteroth, October 1, 1965

Ruppichferoth district Cologne
House Rupprechtsrode

Closing device for doors and windows

The subject of the present application forms a locking device for sliding doors and sliding windows, which both can be installed in iron and wooden vein metal sliding doors as well as in the drives in glass sliding doors. These Thanks to its new coupling, the locking device can also be used with all other pensters and doors.

There are already several of these designs of locking devices become known, for example those in which a lock in the front sliding door or, was installed in front of it, whose smooth bolt in front of the The front side of the sliding door running at the rear was locked. These designs have the disadvantage that by lifting the sliding doors and then widening the space of the sliding doors lying next to each other, the bolt slid past the rear sliding door and thus an opening of the locked room without operating a key and major destruction of the locking device in the locked State could be done. Sound theft detection could in these cases no longer be spoken.

So far, the same disadvantages have also been shown in those constructions - similar to those described above, in which However, instead of lying right in front of the front of the sliding door at the back, the smooth locking pin in the one at the back Sliding door firmly, encased and fittingly engaged.

Even with this supposedly better solution it was shown In practice, that the thieves understood, among other things, by lifting the doors and connecting them with a smooth locking pin To separate doors and thus to open them.

These disadvantages become apparent with the locking device according to the invention avoided.

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Rüppichteroth district Cologne LM ₀ OJi LÜU L. ! U. UJ

House Rupprechtsrode

Here, the free end is designed as a round pin Lock bolt provided with a -nose, -the - when turning Closing process by turning the key in a spiral or in a variation, in a right-angled lute, acting like a bayonet catch, includes a socket mounted in the rear sliding door,

In the follow-up to the application, it is when a keyhole is formed in the front wall of the rear drive possible with sliding glass doors on the built-in socket to waive, because with a rotating Abschlussbewefeung, for example a quarter turn, the bevel of the lock bolt slides behind the front wall, whereby the lock bolt end hits the rear wall of the drive and thus the locking brings about, while the rest of the lock body in a separate on the face of the front drive attached fitting rests. . ■. -.

Raising or lifting or separating or expanding the Space between the sliding doors lying next to one another and thus opening is no longer possible here, since both Doors are now firmly coupled to each other.

Some exemplary embodiments are shown in the drawings namely showsi

Fig. 1. the 'front view, ".."

Pig. 2 the top view and:. . ..

Jig. 3 the side view according to -.- Section A- - D of the I ¹ Ig. 2, the

in the two drives of a sliding glass door handle built-in new locking device while

Pig .. 4 in perspective the rear. end of Lock bolt and,

fig. 5 in a perspective view of the socket with a spiral lute, in which the lock bolt encloses, illustrated in the non-assembled and attached state, ; . "- ■

Pig. 6 shows in front view,

Pig. 7 in the Iraufssehen and

Pig. 8 in the side view according to section EP of I ¹ Ig. 7th

-Sheet. <5-

Dtp! .-! Ng, F.W. WÜlach ..- sheet 3-

ftuppichteroih Bez. Köin D Λ C 0 -j 9 ρ π ο _{ip co}

Hiu. RuDorechtsrode ^UH ' ° ^' L 0 U * "Z. IU. 00

a variation of the two drives built-in glass sliding door fitting Locking device, the lock body of which is in

Fig. 9 and its socket "with a right-angled

Hat to enclose the rabbit of the lock bolt in

Fig.10 is shown in a perspective view.

With 1) the lock body is referred to, which in the front running drive 2) and with 3) the socket that / in "dem rear running gear 2 ') of the glass sliding door fitting installed and secured with screws 4) or otherwise. The lock bolt.5) is with a Nose 6) provided during the routing locking process into a spiral 7) or angled at right angles. 7 ') includes the groove of the socket 3), as in Pig. 2 and 7 shown.

'The protection request. is not limited to the ones described above Embodiments limited, but is claimed for -all types of "sliding doors.

Dipl.-Ing.FWWiliach Ruppichteroth District Cologne House Rupprechtsrode

Claims (3)

1.) Closing device for optional installation in wooden, Iron, metal or glass sliding doors or windows of framed or frameless design as well in all other types of doors and windows characterized in that a lock body in the front running or rotating door or in the window or glass running or rotating mechanism is installed, its with a beveled lock bolt during the locking process angled into a spiral or right angle or appropriate groove of a socket rotating and coupling with one another, those in the rear-running or rotating door or Window is attached. - 2.) Closing device according to claim 1, characterized in that that with doors or windows of all kinds the front wall of the door or window running at the back is provided with a keyhole hole in which the one in the front door is attached during the locking process Lock body with its lock bolt with bevel is rotating and coupling with each other, 3.) Closing device according to claim 1 and 2, characterized in that that the individual parts consist of ferrous or spruce-iron metals or plastics or other substances or are made in combination within these materials or substances. Dipl.-Ing. F, W.Wiüach RuppichieroHT District Cologne House Rupprechtsrode