EP1173649B1 - Strip for doors, windows and the like - Google Patents

Abstract

The invention relates to a strip for doors, windows or the like. The hinge component of the frame strip component (10, 10') or the leaf strip component (20, 20') is provided with a cross-sectional surface which is smaller than the cross-sectional surface of the other strip component in such a way that the outer circumference of the cross-section pertaining to the first strip component is smaller than the circumference of the cross-section pertaining to the other strip component at least in the direction of adjustment. Furthermore, at least one covering sleeve (40) is provided which at least partially encompasses the hinge component of the at least one strip component. Said sleeve can be fixed in relation to the at least one other strip component. The inner cross-sectional surface of the covering sleeve (40) is dimensioned in such a way that a gap (43) remains between the inner lateral surface (42) thereof and the outer circumference (16) of the surrounding hinge component. The width of the gap is at least as great as the path of adjustment. Adjustment of said strip is possible without an externally visible mismatch of the strip components in relation to each other.

Description

The invention relates to a volume of the preamble of claim 1 corresponding Art.

Such tapes are used for the pivotable attachment of an opening optionally closing wing on the component delimiting the opening, usually a frame. They include at least one with the fixed component connectable frame hinge part, one with the wing connectable wing hinge part and one of the two hinge parts at least partially penetrating hinge pin, the longitudinal axis of the pivot axis of the Band.

To adjust the wing in the opening it is necessary to adjust the position of the Fastening points on the front surfaces of the fixed component or of the wing in the longitudinal direction and perpendicular to the longitudinal direction of the To be able to shift and fix the hinge pin.

In the simplest case, this is done by attaching the Band parts on the fixed component or on the wing in a way takes place, the Relatiwerschieb after loosening the mounting screws allowed.

If the fastening screws are accessible when the sash is closed, so the adjustment can be done easily by tightening the fastening screws when the sash is closed is disadvantageous however, that with this type of arrangement of the mounting screws no Protection against disassembly of the closed wing by unauthorized People.

It is therefore also known to arrange the mounting screws so that they are only accessible when the sash is open. However, this will make the adjustment considerably more difficult because the wing is not closed and then in its adjusted position can be determined, but must be tried To fix the sash in the open position in the adjusted position.

To avoid these disadvantages, it is for example from DE 40 22 532 C1 Known to provide a straight guide in one of the band parts on which Hinge pin is displaceable and fixable perpendicular to its axis. This In other words, the band part is in a direction perpendicular to the longitudinal direction of the Hinge pin slidable relative to the other hinge part, so that an adjustment of the wing in the opening without loosening the fastening screws can be.

With this type of adjustment, those with the loosening of the Fixing screws connected problems to be avoided is disadvantageous however, that the adjustment with an offset of the band parts relative to each other goes hand in hand, which can significantly disrupt their external appearance.

EP 0 822 308 A1 discloses a generic tape, the first of which Band part comprises a hinge part, the outer cross section of which is smaller than that of the Hinge part is second band part. The hinge part is of larger outer cross section surrounded by a cover that spans part of the length of the second Hinge part extends. It protrudes in the direction perpendicular to the hinge axis the second hinge part, so that a free space is created, the one Adjustment of the hinge parts to each other allows. An offset of the first Band part to the cover cap exists regardless of the relative location of the Hinge parts to each other.

The invention is therefore based on the object, a tape for doors, windows or to create the like, in which an adjustability without those explained above Disadvantages is guaranteed.

In the band according to the invention, the hinge part of the at least one the cross section of the two band parts is smaller than the hinge part of the other part of the band. The part of the band with the smaller cross section is provided with a cover sleeve, which is related to the other band part is definable. The sleeve and the one band part are dimensioned so that between the inner wall of the sleeve and the outer surface of the hinge part of a band part remains a gap, the width of which is at least as large as is the adjustment path of the hinge pin.

Since there is thus a displacement of one hinge part relative to the hinge pin is possible without the given by the cover sleeve The outer contour of the belt changes, the adjustment process has no effect on the visual appearance of the tape.

The displacement of the hinge pin in the hinge part transverse to it Longitudinal direction can be done in a known manner, for example by a adjusting spindle running perpendicular to the longitudinal axis of the hinge pin, the one the hinge pin in an elongated longitudinal recess of the hinge part receiving guide bush actuated, or by a parallel to the longitudinal axis of the hinge pin, which runs a sliding block actuated, which with a helical groove of the guide bush in Intervention stands. The cover sleeve preferably has when the adjusting spindle perpendicular to the longitudinal axis of the hinge pin, at least one Recess through which the adjusting spindles are accessible for actuation are.

The cover sleeve is attached to the other band part by means of the other the fasteners provided facing a hinge part.

The fastening means and the cover sleeve are preferably designed such that that they form a locking connection for fixing the cover sleeve. The For this purpose, fastening means can radially surround the hinge pin Have fastening component, which has at least one on its lateral surface Includes recess in the at least one provided on the inner surface of the sleeve Locking projection can be brought into engagement.

The cover sleeve preferably carries a at its free, front end End face at least essentially closing cap. Through this On the one hand, the cover cap receives a homogeneous, hardly any Band part distinguishable exterior, on the other hand, the means become Transverse adjustment of the hinge pin in the hinge part reliably before penetration protected from contamination.

If the cover cap has at least one recess on its outer surface, into the at least one provided on the inner surface of the cover sleeve Locking projection is selectively engageable, the latter in the sense be designed symmetrically that a placement of the cover sleeve with one or the other end to the fastening means is possible.

If the band also has a device for adjusting the height of the at least one wing hinge part over the at least one frame hinge part in Direction of the longitudinal axis of the hinge pin about a "vertical" mentioned adjustment path, so are the cover sleeve and the cover cap preferably designed such that between the hinge pin there is a clearance between the facing side of the cover cap and the band part, which corresponds at least to the length of the vertical adjustment path.

This measure also causes the belt parts to be displaced relative to each other in the longitudinal direction of the hinge pin is made possible without that this leads to the formation of such gaps or visible from the outside a change in visible gap dimensions.

In the exemplary embodiments described so far, only the covers a band parts of cover sleeves, so that the hinge part of the other part of the band is visible. However, it is also possible to use this too To provide the hinge part with a cover sleeve, the outer contour then preferably the outer contour of the cover sleeves of the hinge parts of one Hinge pin is adjusted. It is understood that these cover sleeves with the Hinge parts no gap corresponding at least to the adjustment path must have. The determination can be made in the same way as that of other cover sleeves.

Another fastening option is the inner contour of the relative thin-walled cover sleeve to be smaller than the outer contour of the Hinge part, so that the sleeve by expanding in the elastic region of the Base material can be pushed or clamped.

This embodiment of the tape according to the invention has the advantage that it with regard to its outer contour and / or coloring by replacing it the sleeves are adapted to the respective requirements and needs can. So there are no longer different parts of the band that are in their Differentiate shape and color from each other, but the Provision of a technically functionally designed volume and various shaped and different colored cover sleeves enables an optical Adjustment of the band. Production and warehousing costs can thereby be reduced.

Fig. 1 - ausschnittsweise - ein zweiteiliges Band in montiertem Zustand in einer Aufsicht auf den Flügel;

Fig. 2 dasselbe Band ebenfalls in montiertem Zustand in einer Ansicht parallel zur Flügelebene (Ansicht A in Fig. 1);

Fig. 3 eine Ansicht desselben Bandes wiederum im montierten Zustand in einer Ansicht von oben (Ansicht B in Fig. 1);

Fig. 4 einen Längsschnitt durch ein Ausführungsbeispiel eines Bandes gemäß Fig. 1 bis 3;

Fig. 5 ein dreiteiliges Band im montierten Zustand in einer perspektivischen Darstellung;

Fig. 6 einen Längsschnitt durch dasselbe Band in einer zum Flügel parallelen Schnittebene;

Fig. 7 einen zu Fig. 6 senkrechten Längsschnitt durch dasselbe Band;

Fig. 8 einen Querschnitt durch einen Bandteil im montierten Zustand, der Mittel zur Verstellung des Bandbolzens in Querrichtung einer ersten Ausführungsform umfaßt;

Fig. 9 einen Querschnitt durch einen anderen Bandteil in einer Fig. 8 entsprechenden Darstellung, der Mittel zur Querverstellung des Bandbolzens einer anderen Ausführungsform umfaßt (Schnitt IX-IX in Fig. 1) sowie

Fig. 10 eine Abdeckhülse und eine Abdeckkappe in Einzeldarstellungen.

Embodiments of tapes according to the invention are shown in the drawing. Show it:

Fig. 1 - in sections - a two-part band in the assembled state in a top view of the wing;

Figure 2 shows the same band also in the assembled state in a view parallel to the wing plane (view A in Fig. 1).

Figure 3 is a view of the same band again in the assembled state in a view from above (view B in Fig. 1).

4 shows a longitudinal section through an embodiment of a band according to FIGS. 1 to 3;

Figure 5 shows a three-part band in the assembled state in a perspective view.

6 shows a longitudinal section through the same band in a sectional plane parallel to the wing;

FIG. 7 shows a longitudinal section perpendicular to FIG. 6 through the same band;

8 shows a cross section through a band part in the assembled state, which comprises means for adjusting the band bolt in the transverse direction of a first embodiment;

Fig. 9 shows a cross section through another hinge part in a Fig. 8 corresponding representation, which includes means for transverse adjustment of the hinge pin of another embodiment (section IX-IX in Fig. 1) and

10 shows a cover sleeve and a cover cap in individual representations.

The embodiment designated 100 as a whole in FIGS. 1 to 4 of a band comprises a on the side facing a wing 2 fixed frame 1 attached frame band part 10 and one at the Wing hinge part 20 fastened to the side of the wing facing frame 1. The band parts 10, 20 are formed by a band bolt 8 (FIG. 4) Hinge axis 9 pivotable against each other.

The attachment of both the frame hinge part 10 and the wing hinge part 20 each serve screws and not shown in the drawing Pins. The frame 1 and the wing 2 do not meet directly to each other, but form a fold with a shadow groove 7 on the visible side (Fig. 3).

The wing band part 20 is provided with means for moving and fixing the Hinge pin in a direction transverse to its longitudinal axis 9 equipped, the one in the embodiment shown in Fig. 4 Hinge bolts 8 include radially surrounding bearing bush 11. This shows their outer lateral surface on a longitudinal toothing 12, which with a Counter toothing is engaged, which in turn in a transverse direction Longitudinal axis 9 exceeding the outer circumference of the bearing bush 11 Has inner diameter. To adjust the hinge pin 8 relative to Wing hinge part 20, an adjusting spindle 14 is provided, which in a Direction of adjustment, worked into the hinge pin Threaded bore 15 engages and in the wing hinge part in the direction of adjustment is fixed rotatably.

The hinge part 13 of the wing hinge part 20 has an outer diameter 16 on, which is smaller than the outer diameter 17 of the hinge part 18 of the Frame hinge part 10. The hinge part 13 of the wing hinge part 20 is of a surrounded as a whole with 40 designated sleeve, the outer Circumferential surface 41 with that of FIG. 4 also with a cover sleeve 50 provided hinge part 18 of the frame hinge part 10 is aligned.

The cover sleeve 40 and the outer diameter 16 of the hinge part 13 are dimensioned such that between the inner lateral surface 42 of the cover sleeve 40 and there is a gap 43 in the outer diameter 16 of the hinge part 13, whose width is at least the adjustment path in the direction indicated by the arrow P indicated transverse direction corresponds. The hinge pin 8 is located in FIG. 4 in its central position, so that the gap 43 on both sides of the Hinge part 13 has the same size. It is understood that the Ratios change when the hinge pin shifts transversely P is done.

The top end of cover sleeve 40 shown in FIG. 4 is through a cover 44 closed. The cover sleeve 40 also has one lateral recess 46 through which the adjusting spindle 14 is accessible.

The hinge part 18 of the frame hinge part 10 comprises a central one Longitudinal recess 21 that the movable in the longitudinal direction 9 recording a bearing bush 19 for the hinge pin 8 is used. At her in Fig. 4 below shown end, the central longitudinal recess 21 goes into a Larger inside diameter 22 threaded hole in which a spindle 23 which can be actuated from the lower end of the threaded bore 22 engages on which the bearing bush 19 is supported. An adjustment of the Band 100 in the longitudinal direction 9 can be done in that the spindle 23rd further screwed into or out of the threaded bore 22 is, as a result of which the relative position between the bearing bush 19 and the Hinge part 18 and thus also between the hinge pin and the Hinge part 18 of the frame hinge part 10 is changed.

To attach the cover 40, this has on the Frame band part 10 facing the front end a plurality of over their inner circumference protruding locking lugs 25 (see. Fig. 10), which in a 4 provided at the top end face of the bearing bush 19 according to FIG Intervene 24. Removing or fitting the cover sleeve 40 can be done by elastic deformation of the locking lugs 25.

As can also be seen from FIG. 10, the cover sleeve 40 has on its 10 upper end also latches 25 ', their dimensions and arrangements correspond to those of the detents 25. Accordingly the cap 44 has one in the interior of the cover sleeve 40 relocatable extension 45 on one of the dimensions of the Rundumnut 24 includes corresponding Rundumnut 46.

The band shown in FIGS. 5 to 7 and designated as a whole by 200 corresponds in its function essentially to that in FIGS. 1 to 4 Components that are shown in their function are the same Reference numerals, but supplemented by one. Unless they are below Finding no special mention is to avoid repetition refer to the explanations for the corresponding components. The Frame band part 10 ', however, comprises an upper hinge part 26 and one lower hinge part 27, between which the hinge part 28 of the Wing hinge part 20 'is arranged. The latter can be adjusted by means 30 ' of the hinge pin 8 'transversely to its longitudinal direction 9' provided in a 4 explained or technically implemented in another way could be. For example, at this point reference is made to FIG. 8, in which the Means 30 'an adjusting spindle 31 extending parallel to the longitudinal axis 9' comprise, which in the direction 9 'shifts a sliding block 32, which in one in the Drawing, not shown, in the outer peripheral surface of the Band bolt surrounding bearing bush 33 provided helical groove engages and the bearing bush 33 by one of one inside the Hinge part 28 engaging extension 34 formed pivot axis below swiveled to the side.

As can be seen in particular from FIGS. 6 and 7, the band 200 also has a spindle 23 ', by means of which the hinge pin 8' in a manner which corresponds to that of the exemplary embodiment illustrated with reference to FIGS. 1 to 4, he follows.

The hinge parts 26, 27 of the frame band parts 10 'are in their diameters 35.36 kept smaller than the wing hinge part 20 ', so that again Cover sleeves 40 'including cover caps 44' are present, the Embodiments and function correspond to those explained with reference to FIG. 10.

In contrast to the band 100 shown in FIGS. 1 to 4, the Device 30 'for adjusting the hinge pin 8' in the transverse direction not in the band part, which has the smaller outer cross section and with the Cover sleeve 40 is provided, but in the intermediate Wing hinge part of larger cross section. Therefore, the Fixing the cover sleeve not directly on the bearing sleeve 19 ', but on a fastening ring 35. This has a radial extension 36 which in the central longitudinal recess of the wing hinge part 20 'engages. On his The sides facing the frame hinge parts 10 'are closed radially Extension 36 on, the outside diameter of which is almost the outside diameter corresponds to the hinge part 28 of the wing hinge part 20 'and the All-round groove 24 'for fixing the cover sleeve 40'. The Fastening ring 35 has a central recess 37 for the passage of the Hinge pin 8 ', which is extended in the direction of the adjustment path P, so to enable the transverse displacement of the hinge pin 8 '.

Claims (9)

1. Strip for doors, windows or the like,
   with a frame strip part (10, 10') to be fastened to the fixed frame (1) of the door, the window or the like,
   with at least one leaf/casement strip part (20, 20') to be fastened to the leaf or casement (2) of the door, the window or the like,
   with at least one vertical strip bolt (8, 8'), passing through the hinge parts (13, 18, 26, 27, 28), arranged one above the other, of the strip parts (10, 10', 20, 20') for the hinge-like pivotable connection of the strip parts (10, 10', 20, 20')
   and with means (30, 30') which are provided in at least one of the strip parts and by which the strip bolt (8, 8') can be shifted transversely in relation to its longitudinal axis (9, 9') by an adjustment path and can be fixed,
   the hinge part either of the frame strip part (10, 10') or of the leaf/casement strip part (20, 20') having a cross-sectional surface area which is smaller than the cross-sectional surface area of the other strip part respectively, in such a way that the outer circumference of the cross section of the one strip part is smaller than the circumference of the cross section of the other strip part, at least in the adjusting direction,
   characterized in that at least one covering sleeve (40) is provided, at least partly enclosing the hinge part of the at least one strip part and extending over the length of the hinge part having a smaller cross-sectional surface area, the inner cross-sectional surface area of the covering sleeve (40) being dimensioned in such a way that between its inner lateral surface (42) and the outer circumferential surface (41) of the surrounding hinge part there remains a gap (43), the width of which is at least as great as the adjustment path, and in that fastening means for fixing the covering sleeve (40) are provided on the other strip part, on the end face towards the one strip part.
2. Strip according to Claim 1, characterized in that the covering sleeve (40) has a clearance (46), through which means for adjusting the strip bolt are accessible for the purpose of actuation.
3. Strip according to Claim 1 or 2, characterized in that the fastening means and the covering sleeve (40) are formed in such a way that they form a latching connection which can be optionally brought into engagement.
4. Strip according to Claim 3, characterized in that the fastening means comprise a fastening component which radially surrounds the strip bolt (8, 8') and comprises on its lateral surface at least one depression (all-round groove 24), into which at least one latching lug (20, 25') provided on the inner surface of the covering sleeve.(40, 40') can be brought into engagement.
5. Strip according to one of Claims 1 to 4, characterized in that the covering sleeve (40, 40') bears at its free, extreme end a covering cap (44), which at least substantially closes the end face.
6. Strip according to Claim 5, characterized in that the covering cap (44) has a continuation (45), which can be introduced into the covering sleeve (40, 40') and into which at least one latching lug (25, 25') provided on the inner surface of the covering sleeve (40, 40') can be optionally brought into engagement.
7. Strip according to one of Claims 1 to 6, with a device for adjusting the position in terms of height of the at least one leaf/casement strip part (20, 20') above the at least one frame strip part (10, 10') in the direction of the longitudinal axis (9, 9') of the strip bolt (8, 8') by a vertical adjustment path, characterized in that between the underside of the covering cap (44) and the end face towards the latter of the covered strip part there is a distance which corresponds at least to the length of the vertical adjustment path.
8. Strip according to one of Claims 1 to 7, characterized in that on the strip part having a larger outer cross section there is provided a second covering sleeve (50), which at least partly surrounds this strip part.
9. Strip according to Claim 8, characterized in that the outer cross section of the second covering sleeve (50) at least substantially corresponds to the outer cross section of the covering sleeve (40).

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