EP1916374B1 - Lifting and sliding door with sliding guide - Google Patents

Abstract

The door (1) has a frame case (2) provided with a horizontal running guidance profile (3), where the guidance profile has a guiding groove (4) for guiding a guiding glider (5). A base of the guiding glider is rigidly fastened to an upper-horizontal bar, and a guide pin (12) of the guiding glider intervenes horizontally and vertically and swivelable in the guiding groove of the guidance profile. The upper horizontal bar is provided with a reinforcing profile i.e. metal reinforcement, and the guiding glider is bolted with the reinforcing profile.

Description

Lifting / sliding door with sliding guide

The invention relates to a horizontally movable guided lifting / sliding door with a frame, wherein the frame has a horizontally extending guide profile with a guide groove for guiding a guide slider.

Technical area

As lifting / sliding door is a lifting and sliding system with a frame and a movable therein arranged wing referred to, for opening the wing via a fitting of the wing can be raised and is then displaced parallel to the plane formed by the frame. To lock the wing, this is lowered over fitting parts and fixed at the desired position. As far as the term lift / slide door is used in this application, so are also corresponding lifting / sliding windows meant.

In the region of the upper horizontal wing spar this is usually either performed directly in a corresponding groove of the frame, or it is used an additional slide on the frame and a guide slider on the casement.

State of the art

From the company publication "Siegenia Aubi HS-PORTAL 300 KF profine PremiDoor, fittings", as well as the DE 81 04 117 U1 is a sliding guide for a lift / slide door is known in which this sliding guide is made in two parts with a first guide member which is attached to the top of the vertical spar, and a guide plate, which is prior to insertion of the lifting / sliding door of the Side is inserted into an undercut groove of the frame mounted horizontally extending guide profile. The installation of this two-piece guide slide is very expensive. Furthermore, the attached to the vertical spar of the lifting / sliding door guide member can be screwed only in the plastic material of the spar, so that at high stress, the mounting screws can tear.

task

Object of the present invention is therefore to provide a horizontally movable guided lift / slide door with a guide available, which does not have these disadvantages.

Presentation of the invention

The invention solves this object by a lifting / sliding door with a guide slider according to claim 1, preferably in conjunction with one or more of the features of the subclaims. A preferred method for mounting this lift / slide door is the subject of claim 5.

Core of the present invention is a guide slider having a base for attachment to the upper horizontal leg of the lift / slide door, and an upstanding guide pin, wherein the guide pin a horizontal and - when opening the door - vertical sliding movement within the groove can perform the attached to the frame guide profile. The inventive arrangement of the novel guide slide on the upper horizontal rail of the lift / slide door, the screw of the guide pin can easily extend into the usually existing metal reinforcement of this upper horizontal spar, so that a secure rigid attachment.

According to a preferred embodiment of the invention, the guide slider according to the invention is designed as a rotating part with a cylindrical guide pin and a likewise cylindrical base, wherein the fastening is effected by a central mounting hole. The guide slider according to the invention is designed in one piece, but it can also be composed of several individual components which are firmly connected to each other.

As far as according to a particularly preferred embodiment, the upper horizontal bar of the lifting / sliding door has a groove for receiving the guide slide, this groove is about as wide as the diameter of the base of the guide slider, so that the assembly is facilitated by this and a lateral support of the guide slider is given in the groove of the horizontal beam of the lift / slide door. Alternatively, the base of the guide slide can also be rectangular, oval or similar. Preferably, however, the width of the base is chosen so that it can be easily inserted by clamping into the groove of the upper horizontal spar. Instead of the attachment via a central bore, the base of the guide slide in the longitudinal direction of the upper horizontal spar projecting mounting lugs o. The like. Have, can be screwed through the corresponding mounting screws into the reinforcing profile of the lift / slide door.

The guide pin of the guide slider preferably has a cylindrical shape with a diameter corresponding to the width of the guide groove of the guide profile. The upper edge is preferably slightly bevelled or chamfered for easier insertion into the groove of the guide profile. According to an alternative embodiment of the invention, the guide pin can also be performed oblong-oval or rectangular with rounded corners. Essential to the invention is only that the guide pin is guided both in the vertical direction - ie upwards - and in the horizontal direction slidably in the groove of the guide profile. In general, two of these guide pads are used, preferably about 100 to 200 mm away from the edge of the upper horizontal beam of the lift / slide door, on the one hand to allow anchoring in the steel reinforcement and on the other hand to achieve the largest possible lever arm of the profile center , In the case of very wide lift / slide doors, three or more guide gliders can also be used.

During assembly of the lifting / sliding door according to the invention - in contrast to the usual assembly sequence - first at least one, preferably two guide glides with its base attached to the upper horizontal frame profile of the lift / slide door. Subsequently, the lifting / sliding door is introduced with the guide pins of the guide slide in the guide groove of the guide profile and attached to the bottom of the guide, Rollers known to those skilled in the art are placed on the track.

Surprisingly, it has been found that the guide slides according to the invention cause substantially less noise when pushing the lifting / sliding door than the previously used two-piece sliding guides.

Short description of the drawing

Fig. 1

einen Vertikalschnitt einer erfindungsgemäßen Hebe-/ Schiebe-Tür im oberen Bereich;

Fig. 2

einen Schnitt entsprechend Fig. 1 mit angehobener Hebe-/ Schiebe-Tür;

Fig. 3

Ansichten eines Führungsgleiters;

Fig. 4

Ansichten eines alternativen Führungsgleiters;

Fig. 5

Ansichten eines alternativen Führungsgleiters;

Fig. 6

Ansichten eines alternativen Führungsgleiters;

Fig. 7

Ansichten eines alternativen Führungsgleiters;

Fig. 8

eine Ansicht von Innen einer Hebe-/ Schiebe-Tür mit Rahmen;

Fig. 9

einen Horizontalschnitt gemäß Linie AA in Fig. 8;

Fig. 10

eine Ansicht des Flügels im oberen Bereich.

The invention will be explained in more detail with reference to an embodiment and the drawing. It shows:

Fig. 1

a vertical section of a lifting / sliding door according to the invention in the upper region;

Fig. 2

a cut accordingly Fig. 1 with raised lift / slide door;

Fig. 3

Views of a guide glider;

Fig. 4

Views of an alternative guide glider;

Fig. 5

Views of an alternative guide glider;

Fig. 6

Views of an alternative guide glider;

Fig. 7

Views of an alternative guide glider;

Fig. 8

a view from inside of a lift / slide door with frame;

Fig. 9

a horizontal section along the line AA in Fig. 8 ;

Fig. 10

a view of the wing in the upper area.

Best way to carry out the invention

In Fig. 1 is an example of a lifting / sliding door 1 according to the invention, system PremiDoor ^® the Applicant, shown in section. The movable wing of the lifting / sliding door 1 is guided in the upper area with the guide slider 5 in the guide groove 4 of the guide profile 3. The guide profile 3 in turn is inserted in a corresponding groove of the frame 2. The frame 2, as in Fig. 1 shown, an aluminum reinforcement 7 on.

As in Fig. 1 and 3 To recognize, the guide slider 5 has a base 11 which is inserted in the groove 13 of the frame profile 6 of the lifting / sliding door 1 slightly clamped. The actual attachment of the guide slide 5 by means of the in Fig. 1 only symbolically illustrated screw 14 which is guided through the central bore 15 of the guide slide 5 into the steel reinforcement 10. By anchoring the guide slide 5 in the steel section 10 results in a particularly firm and secure attachment to the frame profile 6. The upwardly facing pin 12 of the guide slider 5 is in the in Fig. 1 illustrated embodiment cylindrically shaped, wherein the cylinder has approximately the same diameter as the clear width of the guide groove 4 of the guide profile. 3

In Fig. 1 are still the - known seals 8 and 9 shown, which rest with closed lifting / sliding door 1 sealingly on the guide section 3 and at - in Fig. 2 shown - raised lifting / sliding door 1 to the guide profile 3 have a corresponding distance. At the same time clarified Fig. 2 how the guide pin 12 is slidably disposed in the guide groove 4 of the guide profile 3 in both the vertical and in the horizontal direction.

In Fig. 8 the lifting / sliding door 1 is shown in the view from inside in the frame frame 2 in the half-open state. In the upper area, the two guide slides 5 can be seen in the installed position.

Fig. 9 shows the lifting / sliding door 1 in the corresponding horizontal section along the lines AA in Fig. 1 ,

Fig. 10 shows a view of the lifting / sliding door 1 in the upper area, wherein the steel reinforcement 10 in the upper horizontal sash profile and the corresponding steel reinforcements 10 'and 10 "in the two vertical frame profiles are indicated .. Also visible is the arrangement of the two guide 5 at a distance of 120 mm from the two edges of the lift / slide door in the upper frame profile, the screw 14 protrude into the reinforcing profile 10.

In the Fig. 4 to 7 alternative embodiments of the guide slide 5 are shown: in Fig. 4 the guide slider is made in two parts with cylindrical guide pin 12 'and also cylindrical base 11 ', while the guide slider according to Fig. 5 an elongated base plate 19 with separate mounting holes 17 and 18 has. The base plate 19 'of the guide slide in Fig. 6 On the other hand, it is approximately rectangular, while the guide pin 12 "is cylindrical Fig. 7 In turn, an approximately oval guide plate 19 "with a likewise oval guide pin 12"', which embodiment in contrast to the guide slider according to Fig. 5 is made in two parts.

Legend

1

Lifting / sliding door

2

Rahmenzarge

3

guide profile

4

guide

5

guide sliders

6

frame profile

7

aluminum reinforcement

8th

poetry

9

poetry

10

steel reinforcement

11

Base

12

spigot

13

groove

14

screw

15

drilling

16

Holm

17

drilling

18

drilling

19

baseplate

Claims (5)

1. Lift and slide door (1) which is guided in a horizontally movable manner and has a frame case (2), wherein

   - the frame case has a horizontally extending guide profile (3) with a guide groove (4) for guiding a guide slider (5),

   - the lift and slide door (1) has an upper horizontal rail (16), and wherein

   - in order to open the door leaf, the door leaf can be raised via a fitting and can then be displaced parallel to the plane formed by the frame case,

   characterized by a guide slider (5) having a base and a guide pin (12), wherein the base of the guide slider (5) is rigidly fastened to the upper horizontal rail (16) of the lift and slide door (1), and the guide pin (12) of the guide slider (5) engages in a horizontally and vertically displaceable manner into the guide groove (4) of the guide profile (3), and wherein the guide slider is designed in one piece or is composed of a plurality of fixedly interconnected individual components.
2. Lift and slide door (1) according to Claim 1, characterized in that the upper horizontal rail (16) of the lift and slide door (1) has a reinforcing profile (10), in particular a metal reinforcement, and the guide slider (5) is screwed to the reinforcing profile (10).
3. Lift and slide door (1) according to either of Claims 1 and 2, characterized in that the upper horizontal rail (16) of the lift and slide door (1) has a groove (13) at its upper side facing the guide profile (3), and in that the base (11) of the guide slider (5) has a width which corresponds to the width of this groove (13).
4. Lift and slide door (1) according to one of Claims 1 to 3, characterized in that the guide pin (12) of the guide slider (5) has the shape of a cylinder with a diameter which corresponds to the width of the guide groove (4) of the guide profile (3).
5. Method for mounting a lift and slide door (1) according to one of Claims 1 to 4, characterized in that at least one guide slider (5) is rigidly fastened by its base (11) to the upper horizontal rail (16) of the lift and slide door (1) before the lift and slide door (1) is inserted into the frame case (2), and in that, when inserting the lift and slide door (1) into the frame case (2), the guide pin (12) of the guide slider (5) is introduced into the guide groove (4) of the horizontally extending guide profile (3).

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