DE1559838A1 - Hinge mechanism for rotary sliding doors, windows, trap doors, flaps or the like. - Google Patents

Description

Applicant: Aldo Maria And-rea Emilo E g e r s Gentofte / Denmark

- L u r a

Hinge mechanism "for rotating sliding doors, windows, trap doors, - flaps or the like

The invention relates to a hinge mechanism in rotary sliding doors, windows, trap doors, flaps or the like, which on the one hand can be rotated about an axis, - e.g. "by means of two pivot pins in alignment - on the other hand, can be moved together with this axis, e.g. as cabinet doors along the side walls of a cabinet kes inwards or - as a covering plate under a table top - with the protruding ends of the axis in holes a slide or fittings are mounted on this rotatable. For example, a soloher slide with its fittings in eillen of the rotary slide device receiving cabinet parts or the like. Slide.

909839/0223

Rotary sliding devices such as these have the disadvantage, especially when they are vertical, that the cabinet door, the Lid or other rotatable and displaceable plate in the open, outwardly protruding position, in which it only is held in place at its upper and lower end or by pivot pins through play and as a result of its Dead weight hangs down at an angle. Then it is tedious and difficult to move the cabinet door or panel into the locked position bring to. As a result and also by inserting the rotating device - z. b. the inner surfaces of the side walls of a Cabinet inwards - must the cabinet door or other plate can be lifted and held in its correct position · It cannot easily be closed or inserted. Similar disadvantages when pivoting into the open position are found in rotary joint devices with horizontal axis of rotation available. These, too, can tilt sideways in such a way that it becomes difficult, one Plate z. B. to slide under a table top.

In order to try to avoid this disadvantage, complicated, expensive and space-consuming devices are proposed been.

The purpose of the invention is for Drehsohiebevorrichtungen the to create a particularly simple, cheap and yet reliably acting hinge mechanism, which takes up as little space as possible and is comfortable

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Way when sliding and rotating the cabinet door or other Plate automatically turns the axis of rotation into the correct position, e.g. in the vertical position. The rotary sliding device should be as easy to handle as possible.

According to the invention, this purpose is achieved in that in or on the cabinet parts or the like, at least one device for gripping, erecting or holding at least one end of the axis of rotation of the cabinet door oda, -sostigen The door, flap or lid is in the open position.

As a result, the axis of rotation is automatically brought into its correct position when the door or other panel is gripped and maintains this position during the rotary movement and when the door, flap or lid is open.

Particularly safe and easy gripping and straightening and holding one end of the axle during rotation and in the open position is achieved according to the invention in that the device for gripping, erecting and holding one end of the cabinet door axis or the axis of the other door, Flap, lid or the like a preferably tubular · Holder for a ball and a compression spring, for example a helical spring, which by means of a screw screwed into the holder can be adjusted so that the ball partially protruding from the holder presses with suitable pressure against the end of the axle that has been adapted in shape.

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The description of an embodiment of the invention is below; given on the basis of the drawing.

Fig. 1 shows the front view of a _t closed Sohrankes with Drehechiebetüren that mit.dem Soharniermeohanismus are equipped according to the invention, ·

Fig. 2 shows the front view of the same cabinet, but with the doors swung out to the side,

3 also shows a front view of the same cabinet,

after the doors are pushed along the side walls of the barrier β into it.

Fig. 4 shows parts of the barrier β on an enlarged scale, partly in the same way as line IV-IV in FIG. 1, but with the doors as shown in FIG Position.

Fig. 5 shows parts of the cabinet on an even larger scale in section along line IV-IV of Figure 1 and

6 shows a horizontal section through parts of the barrier on the same large scale.

The cabinet shown has a base 1, a top plate 2, Side walls 3 and a rear wall 4. In the bottom 1 are Grooves 5 and in the top plate 2 grooves 6 provided by each of which one is visible in FIG. 4 and in FIG. 6. In each of these grooves are slidable fittings 7 and θ mounted, namely below and above on the sides of the ^ Barrier on each slide 9 (Figure 4).

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The fittings 7 and 8 are by means of screws 10 to the Slides 9 attached. These are in between the Side walls 3 and the plates 11 can be displaced parallel to these side walls Supporting devices shown for EegaiLe or drawers not shown be attached. In fittings 7 and 8 one end of pivot pins 12 and 13 is rotatably mounted, which are attached to the edges of the doors 14 and 15. Handles 16 and 17 are attached to the doors 14 and 15. Tubular holders 18, which are provided with wooden threads on the outside, are inserted into holes in the bottom 1. Take the holder each has a ball 19 and a coil spring 20, which can be clamped against the ball 19 by means of a screw 21 screwed into each holder (FIG. 5) * Bas the ball zegewenäete end of the pivot 12 is the shape the ball 19 adapted.

If the door 14 forward against the in Figures 2 and position shown is pushed, it is because of its own weight and the game to the. Ends of their axis of rotation have a tendency to hang down as shown by the dash-dotted lines in Figure 4. "If the Fitting 8 rests against the foremost end edge 22 of the groove 6, and the door is then pulled further outwards the pivot 12 will slide up onto the ball 19 and the door 14 will then be fully extended

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Take up the position shown in the lines. The same goes for that OHir 15.

Both doors have a sloping edge 25. The side walls 3 have an arcuate recess 24 so that the doors can be freely rotated in their extended position are. The screw 21 can be tightened until the spring 20 pushes the ball 21 upwards, with a appropriate pressure on the pin 12 to move the door to the correct position shown in full lines straighten up.

The parts of the device can also be configured in other suitable similar ways than shown and described above a. In this way, a similar snap lock can also be made at the end of the pivot 13 Device as on pivot pin 12. The device can be used for doors and pen windows other objects or plates lying at an angle or horizontally can be used, e.g. with flaps that can be pushed in under a table top, or to fold a lid in or down, or with a trapdoor for one opening under the lid or under a table top Desks with cupboard, line horizontal top can be used in only partially extended position Extendable support plates are used, especially if the son-in latch is used to hold on in different positions available.

909839/0223

Claims (1)

Patent attorney - MÖNCHEN sz, dm September 28, 1965 DIPL-ΙΝΘ. Θ. 60LLRAD ^ HtmiitnB · 14 (nlh · l. «Rtor) OtiKiihi Bank Αβ. MliKh · *, Kitf · 7 »Mt ψ Tafofoli tt7887 PoUttiMkWnto Winch · »« 0 «. MmUi Mt Fmtiig t-ti «. 2 p.m. to 1 p.m. Patent claims So-hinge mechanism for rotary sliding doors and windows, -trap doors, hatches or the like * j we lohe on the one hand are rotatable about an axis, namely by means of two aligned pivot pins, on the other hand with can be moved along this axis, e.g. inwards or under a tie-down plate along the side walls of a cupboard, the protruding end of the axis in Locheara. a slide or located on this Fittings are rotatably mounted, e.g. on eiaem ' Slide »the one with its fittings in the grooves of the die. Rotary sliding device receiving cabinet parts the like can slide, characterized in that in or on the cabinet parts (3 $ 11) or the like at least one device for gripping, straightening or Holding at least one end of the axis (12, 15) of the cabinet doors (14, 15) or sonatige iHiren, flaps or lid is in the open position * 909839/0223, 2 _# Hinge mechanism according to claim 1, characterized in that the device (18 to 21) has a preferably tubular holder (18) for a Ball (19) and for a 'compression spring, for example a helical spring (20), which can be adjusted by means of a screw (21) screwed into the holder, so that the ball (19) partially protruding from the holder (18) can be pressed with the appropriate pressure against the adapted in the shape of the bath of the axis (12 _t 13) presses. 909839/0223 Blank page