WO2007014604A1

WO2007014604A1 - Profile hinge system

Info

Publication number: WO2007014604A1
Application number: PCT/EP2006/006277
Authority: WO
Inventors: Rainer Niessen; Ingo Steinfeld; Jürgen Bögel-Pötter
Original assignee: Hahn Gmbh & Co. Kg
Priority date: 2005-07-29
Filing date: 2006-06-29
Publication date: 2007-02-08
Also published as: EP1915498B1; DE502006004682D1; EP1915498A1; ATE441014T1; DE202005012153U1; PL1915498T3

Abstract

A profile hinge system is used for hingedly connecting a door, window leaf or the similar to a frame comprising a hinge strap (2) provided with a hinge part (3) and a fastening part (4), a hollow profile comprising a fixing wall (5) for fixing the fastening part (4), fixing means (6) for fixing the fastening part (4) to the fixing wall (5) and means, which enables the fastening part (4) to be pivotable about an axis arranged in the fixing wall (5) area and about an extension parallel to a hinge pin (S) and comprises an adjusting screw (13) interacting with the fastening part (4) and positioned at a certain vertical distance from the fixing means (6) with respect to the hinge pin (S), which is introducible in a threaded bore at a substantially vertical extension with respect to the fixing wall (5) and arranged in the hollow profile and which interacts form-fittingly directly or indirectly with the fastening part (4) in the at least one longitudinal direction thereof.

Description

Profile / Bandsvstem

The invention relates to a profile / hinge system for hinge-joint connection of a wing of a door, a window or the like on a frame, comprising a hinge part and a fastening part comprehensive hinge flap, with a hollow profile, which encloses a fastening wall for fastening the fastening part, with fastening means with which the fastening part can be fixed to the fastening wall and with means by means of which the fastening part can be pivoted about an axis located approximately parallel to the hinge axis in the region of the fastening wall.

Such a profile / band system is known from EP 0 965 714 A1. The means for pivoting the fastening part comprise in this profile / band assembly a grub screw which is screwed into a threaded bore in the fastening part of the lower band. By means of this screw, the fastening part can be pivoted so that the hinge axis is slightly removed from the adjacent side wall of the respective profile, that is displaced in the same direction as in the upper band by a load-induced bending of the fastening part and / or the Mounting wall of the profile happens. Although it is possible with this profile / band system to produce a gap caused by the sash weight in the upper region of the wing in the lower area, the disadvantage is that in this profile / band system at best, the gap width on the by the "hanging" of the wing caused width and not a correction in the sense of reducing the gap width can be effected.

The invention is therefore an object of the invention to provide a profile / tape system in which a correction of caused by material deformation gap width change between the frame and wing can be made both on the upper and on the lower band.

This object is achieved by the reproduced in claim 1 and 7 tape systems.

Characterized in that the means for pivoting the fastening part comprise a directly or indirectly with the fastening part with respect to the hinge axis at a vertical distance from the fastening means cooperating adjusting screw which can be screwed into an approximately perpendicular to the fastening wall threaded bore in the hollow profile, and the in its longitudinal direction at least in a sense of direction stationary cooperates with the fastening part, it is possible with the profile / band system according to the invention to make corrections both on the upper and on the lower hinge part to compensate for the "hanging" of the wing This can be effected, for example, in a simple embodiment in that the adjusting screw is designed as a conical-head screw, which is formed by a correspondingly formed bore in the housing the fastening part is screwed into the threaded hole in the hollow profile.

In the lower band, the adjusting screw is then first screwed into the threaded hole prior to assembly of the tape and after the assembly of the tape turned out so far that it by conditioning the end face of her head to the rear side of the fastening part pivoting the same in the reverse direction of rotation and thus causes an increase in the gap width.

By "directly or indirectly cooperating with the fastening part", it is meant that the fastening part itself can be designed so that the adjusting screw is (directly) in abutment therewith in the respective direction of action to provide which can be brought into positive engagement with the fastening part in the direction of action of the adjusting screw and which then cooperates with the adjusting screw, so that it acts only indirectly on the fastening part The latter embodiment is particularly preferred if already existing profile / hinge systems in accordance with the invention should be trained.

The desired functionality is already realized in the above-described, technically simple embodiment of the profile / hinge system according to the invention. However, care must be taken during assembly that the adjusting screw is screwed in at the upper part of the band, and in the lower part of the band before the band part is screwed into the threaded hole. In a preferred embodiment of the profile / hinge system according to the invention, however, the assembly of the upper hinge part in the same manner as that of the lower hinge part done, since the adjusting cooperates in its longitudinal direction in both directions positively with the fastening part. Structurally, this property can be achieved by the adjusting screw having two contact surfaces acting in opposite directions, which interact with counter-bearing surfaces on the fastening part.

The adjustment screw and the fastening part of the hinge strap are particularly easy to assemble when the counter-bearing surfaces are formed by the edge regions of a recess which is open towards an edge of the fastening part. The adjusting screw can then be inserted from the open edge into the recess.

The bearing surfaces provided by the adjusting screw are preferably designed as conical surfaces. Are - as particularly preferred - the Gegenanlageflä- Chen designed as adapted to the inclination of the conical surfaces Gegenkonusflächen, so the adjusting screw can be dimensioned so that it does not project beyond the attachment part of the hinge flap to the outside.

The object of the invention is alternatively achieved by a profile / hinge system of the generic type, in which the fastening part relative to the hinge axis with a perpendicular distance to the fastening means a threaded bore provided by means of a concentric to the threaded hole in the mounting wall further threaded hole, the smaller Diameter than the threaded bore in the fastening part comprises. There are then provided for each hinge flap alternatively usable screws, wherein a screw has such an external thread that it has in the threaded hole in the fastening part, the other screw has an external thread that it can be screwed into the threaded hole in the mounting wall. This inventive profile / band system can in turn be realized both in the upper hinge flap, in which the screw is used to compensate for the "hanging" of the wing, which is screwed into the threaded hole in the mounting wall to use the hinge tab to the mounting wall In the case of use at the lower hinge flap, the other, screwed into the threaded hole in the fastening part screw is accordingly used and screwed in until it is supported with its front side on the mounting wall due to its larger diameter than the threaded hole herein and thus the fastening part In this configuration of the profile / hinge system, it is thus possible to use a hinge flap of the same construction both as an upper and a lower hinge flap It is only necessary to insert the respectively matching screw.

Particularly preferred is a further development of this profile / hinge system, in which the threaded hole provided in the fastening part comprises a countersink in the region pointing away from the fastening wall. If a countersunk screw is then used-as is particularly preferred-for screwing into the threaded hole in the fastening wall, the head of which is adapted to the countersink, then it can be avoided that the screw head protrudes beyond the outer surface of the fastening part. Furthermore, it is preferable to design the screw, which can be screwed into the threaded hole in the fastening part, as a grub screw, since in this way the maximum screwing depth is not limited by a head projecting beyond the threaded shank.

In the drawing - in part - an inventive profile / tape system is shown. Show it:

Figure 1 is a plan view of the narrow side of a frame profile with mounted upper hinge flap.

FIG. 2 shows a view according to FIG. 1 from below in the case of misalignment of the wing; FIG.

Fig. 3 is a view corresponding to Fig. 2, but with the misalignment of the wing corrected;

4 shows a further embodiment of a profile / hinge system according to the invention in a view corresponding to FIG. 3;

FIG. 5 shows the detail Y in FIG. 4 in a view according to FIG. 4 from above; FIG.

Fig. 6 shows an alternative profile / band system in a Fig. 3 corresponding representation in the case of an upper hinge band as well

Fig. 7 of this profile / tape system in a Fig. 6 corresponding view in the case of a lower hinge strap.

Of the profile / band system 100 is only partially the frame profile 1 shown in the drawing with mounted frame hinge flap 2. The wing profile and the wing hinge flap can be configured in any desired manner, so that these components should not be discussed in more detail. The frame hinge tab 2 comprises a hinge part 3 and a fastening part 4. For fastening the fastening part 4 to a fastening wall 5 of the frame profile 1, which is formed by a profile wall facing the closed wing, fastening means 6 are provided, the bores 7 provided in the fastening part 4, 8 pass through and are screwed into threaded elements 9, which in turn enforce the mounting wall 5 and a parallel thereto profile wall 10, so as to initiate the holding forces in both walls 5, 10. In the embodiment shown in the drawing, the fastening means 6 are designed as fastening screws which comprise a threadless region 11 on which the fastening part 4 for adjusting the wing perpendicular to the hinge axis S by means of a displacement device 12 is displaceable. The latter will not be discussed in more detail here, since the invention is also realized without the presence of a displacement device, for example when simple screws are used as fastening means.

Relative to the hinge axis S at a perpendicular distance from the fastening means 6, an adjusting screw 13 is provided, whose threaded shaft 14 is screwed into a threaded element 15 whose configuration corresponds to that of the threaded element 9. The adjusting screw 13 has a head 16 which has two mutually spaced conical surfaces 17, 18 facing one another. With these contact surfaces forming conical surfaces of the screw head is about half of its circumference of counter-cone surfaces 19, 20, which are formed by a recess 21 in the fastening part 4, which is open to the lateral edge 22 of the fastening part 4. The adjusting screw therefore interacts with the fastening part 4 in a form-fitting manner in its longitudinal direction. Now, if the hinge flap by the load of the wing from its position, for example by deformation of the hinge strap and / or the profile is pivoted, as shown by way of example in Fig. 2, so by turning or screwing in the adjustment of the hinge tabs in the area of Pivoting axis lying pivot axis A are pivoted, as symbolized by the double arrow and the dot-dashed circle in Fig. 2. For example, can be pivoted from the position shown in Fig. 2 shown in FIG. 3, desired position by screwing in the adjusting screw 13 of the hinge plate. Due to the positive cooperation of the adjusting screw 13 with the fastening part 4 of the frame hinge flap 2, the arrangement shown in the drawing can be used both as an upper, and as a lower frame hinge flap use.

A further embodiment of the profile / hinge system according to the invention is shown in FIGS. 4 and 5 and designated here by 200. In the following, only the differences to the profile / belt system 100 will be discussed, and otherwise reference will be made to the above explanations regarding this belt system.

In contrast to the profile / band system 100, in the profile / band system 200, the recess is not provided on the fastening part of the band part, but in a separate connection component 128, which can be seen in detail in FIG. 5 in a plan view. In this connection component, a recess 121 is then provided, into which the adjusting screw 113, which has two radial projections 129, 130 which extend over the recess 121 on both sides of the connection component, is inserted from a narrow side. The connection component is pressed with the edge shown on the left in FIGS. 4 and 5 into a groove 13 incorporated in the fastening part 104, so that movements introduced into the connection component 104 when the adjustment screw is turned in and / or out are transferred to the fastening part 104 and in a previously described pivoting same result.

The object underlying the invention is also realized in the profile / band system 300, which is shown in FIGS. 6 and 7. Again, only the differences to the band system 100 will be discussed and otherwise referred to the above statements.

In the profile / band system 300, a threaded bore 23 is provided in the fastening part 4 instead of the recess 21, whose diameter is greater than that provided in the threaded element 15 threaded bore 24. Further, in this profile / band system 300, both a grub screw 25, the in the threaded bore 23 can be screwed into the fastening part 4, and an alternatively screwed into the threaded bore 24 in the threaded element 15 countersunk screw 26 is provided. If the profile / band system 300 according to the invention is to be used with an upper hinge flap, the countersunk screw 26 is screwed into the threaded bore 24 and the hinge flap is pivoted in the direction of the arrow in FIG. 6, as soon as the head of the countersunk screw 26 is attached to the countersunk screw 26 Countersink 27 is applied.

If, as shown in FIG. 7, the grub screw 25 is screwed into the threaded hole 23 instead of the countersunk screw 26, the hinge flap undergoes a pivoting in the direction of the arrow shown in FIG. 7 as soon as the grub screw engages on the fastening wall of the profile resp . is supported on the end face of the threaded element 15. When using the grub screw 25 thus the profile / belt system 300 is suitable for use in the lower hinge strap.

LIST OF REFERENCE NUMBERS

100, 200, 300 profile / hinge system 130 Radial projection

1 frame profile 131 groove

2, 102 Frame hinge L hinge axis

3, 103 hinge part

4, 104 fastening part

5 mounting wall

6 fasteners

7 hole

8 hole

9 threaded elements

10 profile wall

11 threadless area

12 displacement device

13, 113 Adjusting screw

14 threaded shaft

15 threaded element

16 head

17 cone surface

18 cone surface

19 countercone surface

20 countercone surface

21, 121 recess

22 lateral edge

23, 123 threaded hole

24 threaded hole

25 screw

26 screw

27 reduction

128 connection component

129 radial projection

Claims

claims:

1. Profile / hinge system for hinged connection of a wing of a

Door, a window or the like, on a frame, comprising a hinged part (3, 103) and a fastening part (4, 104) comprising hinge tabs (2, 102), with a hollow profile, which has a fastening wall (5) for fastening the fastening part (4, 104), with fastening means (6), with which the fastening part (4, 104) on the mounting wall (5) can be fixed, and means by which the fastening part (4, 104) to one in the region of the fastening wall (5) located, approximately parallel to the hinge axis (S) extending axis is pivotable, characterized in that the means a with the fastening part (4, 104) relative to the hinge axis (S) with a vertical distance to the fastening means (6) cooperating adjusting screw (13, 113), which in an approximately perpendicular to the mounting wall (5) extending threaded bore in the hollow profile can be screwed, and indirectly in their longitudinal direction at least in one direction sense ode r directly interacts positively with the fastening part (4).

2. profile / band system according to claim 1, characterized in that the

Adjusting screw (13, 113) in its longitudinal direction in both directions positively with the fastening part (4, 104) cooperates.

3. profile / band system according to claim 2, characterized in that the adjusting screw (13, 113) two acting in opposite directions

Has contact surfaces which cooperate with counter-bearing surfaces on the fastening part (4, 104).

4. profile / hinge system according to claim 3, characterized in that the counter-bearing surfaces of the edge regions of a to a lateral edge (23, 123) of the fastening part (4, 104) open recess (21, 121) are formed.

5. profile / hinge system according to claim 3 or 4, characterized in that the contact surfaces facing each other conical surfaces (17, 18).

6. profile / band system according to claim 5, characterized in that the counter-contact surfaces adapted to the inclination of the conical surfaces (17, 18)

Contain countercone surfaces (25).

A profile / hinge system for hingedly connecting a wing of a door, window or the like to a frame comprising a hinge part (3) and a fixing part (4)

Band lobe (2), with a hollow profile, which comprises a fastening wall (5) for fastening the fastening part (4), with fastening means (6), with which the fastening part (4) on the fastening wall (5) can be fixed, and with Means, by means of which the fastening part (4) about a in the region of the mounting wall (5) located, approximately parallel to the hinge axis (S) extending axis is pivotable, wherein the fastening part (4) relative to the hinge axis (S) with senk- right distance to the fastening means (6) has a threaded bore (23), characterized in that the means a concentric in the threaded bore (23) provided in the mounting wall threaded bore (24) having a smaller diameter than the threaded bore (23), and a in the threaded bore (23) screwed screw (25) and in the threaded bore (24) screwed screw (26), wherein the screw (25, 26) optionally in the respective threaded bore can be screwed.

8. profile / hinge system according to claim 7, characterized in that in the fastening part (4) provided threaded bore (23) in the forward of the mounting wall (5) region comprises a countersink (27).

9. profile / band system according to claim 8, characterized in that in the threaded bore (24) screwed into the mounting wall screw is a countersunk screw whose head is adapted to the counterbore (27).

10. profile / hinge system according to one of claims 7 to 9, characterized in that in the threaded bore (23) screwed into the fastening part screw is a grub screw.