ES2687253T3 - Sliding Door Layout - Google Patents

Abstract

Sliding door arrangement (10), comprising a stationary frame (11), a horizontally movable door leaf (13) and an interlocking device (21) for locking the door leaf (13) in the frame (11), the interlocking device (21) presenting a bolt bolt (22) and a bolt housing (23) cooperating with the bolt bolt (22), the bolt bolt (22) being able to be adjusted in at least a first direction of adjustment of a plane (E), the vector being normal to the plane (E) defined by the direction of travel (24) of the door leaf (13), characterized in that the first direction of adjustment of the bolt bolt (22 ) is oriented orthogonally to a plane formed by the frame (11), and because the bolt bolt (22) has plate-shaped sections (28) with passage openings (29) in the form of oblong holes (30 ) and is connected to the frame (11) in an adjustable way by means of fastening screws (27) inserted os in oblong holes (30).

Description

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DESCRIPTION

Sliding Door Layout

The present invention relates to a sliding door arrangement comprising a stationary frame, a horizontally movable door leaf and an interlocking device for locking the door leaf into the frame, in which the interlocking device has a bolt of bolt. and a bolt housing that cooperates with the bolt bolt.

A sliding door arrangement of the type mentioned at the beginning is known from DE 26 03 240 A1. In sliding door arrangements or in tilting sliding door arrangements, which are used as part of the glazing of a building, interlocking devices are used, which have a bolt bolt and a bolt housing that cooperates with the bolt of bolt. These elements can be brought to a closed position blocks the door leaf, as well as to a release position that releases the door leaf. In this regard, it is problematic that the bolt bolt and bolt housing cannot be arranged in a manner sufficiently aligned with each other, such that during the opening and / or closing of the sliding door these elements collide, or so less rub, each other, causing greater wear of them, and only after this contact are "aligned." This results in substantial damage to the handling, due to the operating shocks clearly noticeable by the user. Because of the increased wear, permanent and reliable operation cannot be guaranteed. A manual rear machining with chip removal, for example, a filing of the bolt of the bolt, is not reversible and weakens the machined elements.

From document FR 2 715 183 A1 an electromechanical lock is known for access control by means of a smart card ("smartcard"), which is installed in a sliding gate. A locking bolt and a pin are floating floatingly on the gate Sliding, which should be used for automatic centering of these components in the vertical direction Other closing devices are known from US 5,775,749 and DE 195 22 220 A1.

The objective of the present invention is to design and perfect a sliding door arrangement of the type mentioned at the beginning, in such a way as to allow the comfortable and permanently reliable use thereof.

This objective is achieved in accordance with the present invention, because the bolt can be adjusted in at least a first direction of adjustment of a plane, in which the normal vector to the plane is defined by the direction of travel of the door leaf.

In accordance with the present invention, the bolt bolt and bolt housing cooperating with the bolt bolt of the interlocking device are not only mounted in the sliding door arrangement, but can also be adapted in their relative mutual position. For this, the bolt of bolt can be adjusted in at least a first direction of a plane, that is, in a first direction of adjustment in a plane. The normal vector of this plane is defined by the direction of travel of the door leaf.

The mechanism that allows the bolt bolt adjustment can also be referred to as an adjustment device. With this, the alignment between the bolt bolt and the bolt housing, which receives the bolt bolt for closing the sliding door arrangement, can be adjusted in a simple manner. Therefore, a reversible adjustment of the interlocking device is possible, specifically throughout the entire time of use of the sliding door arrangement. Manufacturing tolerances can be compensated. Due to the possible adjustability of the bolt bolt after the mounting of the interlocking device, its assembly, and therefore also the assembly of the sliding door arrangement in general, is substantially simplified. Any mounting errors can be corrected in a simple way.

Additionally, according to the present invention, the first direction of adjustment of the bolt bolt is oriented orthogonally with respect to a plane formed by the frame. With this, the bolt bolt and bolt housing can be "aligned" relative to each other, specifically in the lateral direction, seen in the direction of travel of the door leaf. Due to this, alignment errors can be eliminated, for example, due to mounting errors, in the lateral direction. The mounting angle of the bolt can also be corrected, at least to a small extent.

Alternatively, it is also advantageous if the first bolt bolt adjustment device is located in a plane formed by the frame and is oriented orthogonally with respect to the direction of travel of the door leaf. In this way it is possible to make corrections in the alignment and orientation of the bolt bolt and bolt housing, referred to the stationary frame mounting position, in the normal direction.

For as stable an arrangement as possible of the bolt in the frame, according to the present invention, the bolt also has plate-shaped sections with passage openings in the form of oblong holes and is connected to the frame of Adjustable way by means of fastening screws inserted in oblong holes. This allows an alignment of the bolt bolt and bolt housing,

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specifically by changing the bolt bolt positions in the adjustment device.

Preferably, the longitudinal direction of the oblong holes coincides with the direction of adjustment. Therefore, an easy adjustment of the bolt bolt can be made, for which specifically the fastening bolts are loosened, the bolt bolt is positioned and then the fastening bolts are tightened again. This makes easy adjustment adjustment.

For extensive adjustability, it is advantageous if the bolt bolt can be adjusted in a second direction of plane adjustment, whose normal vector is defined by the direction of travel of the door leaf, and that the second direction of adjustment is oriented so orthogonal to the first direction of adjustment. Thus, the bolt bolt adjustability is not limited to a one-way adjustment, but the bolt bolt can be positioned in two directions. With this, the bolt bolt can be adjusted within a section of the plane. In other words, the bolt bolt can be adjusted relative to the frame in its lateral position and in its height. The mounting errors in the lateral and vertical direction can be corrected, referring to the bolt bolt mounting position.

For a particularly stable fastening of the bolt of bolt with constructively simple means, the bolt of bolt is fastened to the frame by means of a base plate provided separately with passage openings and by means of fastening screws inserted in these passage openings. In other words, the bolt bolt is not held directly in the frame, but by means of an interposed base plate. The bolt bolt, in turn, is attached to the base plate through the passage openings in the plate-shaped sections. In the event of a bolt bolt defect, it will only have to be changed, but not the entire interlocking device. The assembly is substantially simplified due to the predetermined position of the bolt in at least one direction, for example, in the second adjustment direction.

Preferably, the passage openings in the base plate are made as oblong holes and are oriented such that the base plate can be adjusted along the second adjustment direction of the bolt bolt. Therefore, with a constructively simple means, an adjustment possibility is provided, in which, through a slight loosening of the fastening screws of the base plate, it can be readjusted in only one direction. With this you can make an adjustment with easy operation.

Preferably, the bolt bolt can also be adjusted in the direction of travel of the door leaf. With this, not only can the bolt bolt and bolt housing be adjusted in the lateral position and / or in height, but by adjusting the bolt in the direction of travel of the door leaf, it is possible achieve a definite closure of the door leaf. Therefore, through simple construction means the seal between the door leaf and the frame can be adjusted.

For more precise adjustability with simple construction means, it is preferable if additional through-passage openings having internal threads are provided on the base plate, and that through the adjustment screws inserted in these passage openings the distance between the frame and base plate. This makes a simple adjustment device that takes up little space. In a particularly space-saving embodiment, the adjustment screws may be headless screws.

For an adjustment as free as possible of the bolt of the bolt, it is advantageous if the plate-shaped sections of the bolt have a constructive width that is smaller than the constructive width of the base plate by a measure equivalent to the area of adjustment made by the oblong holes of the bolt bolt. In this way, the free adjustment or readjustment of the bolt of the bolt is possible, in which the plate-shaped sections of the bolt do not protrude above the base plate, even at the maximum attainable maximum adjustment positions respectively.

For a particularly fine adjustability of the bolt bolt, it is advantageous if the bolt bolt can be adjusted continuously. Therefore, the bolt bolt can be positioned particularly accurately and the alignment between the bolt bolt and bolt housing can be adjusted particularly precisely in the adjustment zone.

It is preferred if the bolt bolt is arranged on the side of the frame and the bolt housing on the side of the door leaf. In this regard, it is possible that the bolt housing is assigned to a gear, which serves to lift and / or lock the door leaf. In favor of a simple constructive embodiment, the bolt housing can be made as a cut-out opening of the gear linkage. In this way, the construction of the linkage is kept simple. Due to the bolt bolt arrangement on the side of the frame, it is stably connected to the frame. Due to the fixed position of the bolt bolt, adjustability is substantially facilitated.

It is also conceivable that the bolt bolt is arranged on the side of the door leaf and the bolt housing on the side of the frame. In this case, the bolt housing could be made as a recess or passage opening, preferably in the frame itself, or in a hardware fastened in the frame. Bolt bolt could

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be arranged in a profile of a gear that blocks and / or raises the door leaf.

Other features and advantages of the present invention are the subject of the following description in connection with the graphic representation of preferred examples in the drawings.

In the drawings:

Fig. 1 is a schematic representation of an embodiment of a sliding door arrangement with an interlocking device for locking the door leaf in the frame.

Fig. 2 is a front view of a part of the interlocking device according to a first embodiment.

Fig. 3 is a sectional view of the part of the interlocking device according to Fig. 2 along a cutting plane designated with MI-MI in Fig. 2.

Fig. 4 is a front view of a part of the interlocking device according to a second embodiment.

Fig. 5 is a sectional view of the part of the interlocking device according to Fig. 4 along a cutting plane designated with V-V in Fig. 4.

Fig. 6 is a front view of a part of the interlocking device according to a third embodiment.

Fig. 7 is a cut-away view of the part of the interlocking device according to Fig. 6 along a cutting plane designated with VII-VII in Fig. 6.

An embodiment of a sliding door arrangement is schematically represented in Figure 1 and is designated there with reference numeral 10. The sliding door arrangement 10 comprises a frame 11 represented with intermittent lines, which is stationary arranged and fixed in the building. The frame 11 preferably has a solid field 12, in particular glazed, which in the drawing has been marked with a diagonal cross.

The frame 11 also serves for the arrangement of a door leaf 13, which can move between a closed position and an open position, in which the door leaf 13 overlaps by sections on the solid field 12.

In the door leaf 13 it is in particular a lifting / sliding door, which not only can move horizontally, but can also be raised and lowered. In the lowered state of the door leaf 13, an effective sealing of the door leaf 13 in the frame 11 is simplified. In the raised state of the door leaf 13, it can be moved horizontally.

The door leaf 13 has a leaf frame 14 that delimits a leaf field 15. The leaf field 15 can be formed, for example, by a glazing. The sheet frame 14 has an upper profile 16, a lower profile 17, as well as vertical profiles 18 and 19.

The vertical profile 18 in the closed state of the door leaf 13 is arranged in a vertical frame part 20 of the frame 11. In the context of the present invention, this vertical profile 18 is to be understood as "on the side of the sheet". The frame part 20 is to be understood as a profile "on the side of the frame".

In the closed state of the door leaf 13, the vertical profile 18 and the frame part 20 of the frame 11 can be interlocked. For this, an interlocking device 21 is provided, which has a bolt bolt 22 and a bolt housing 23, only schematically represented in this example, which cooperates with the bolt bolt 22. The bolt housing 23 is made as an opening of step, recess or similar opening. The bolt 22 can be adjusted in at least one direction of adjustment of a plane, in which the normal director to the plane is defined by the direction of travel 24 of the door leaf 13.

A first adjustment direction is preferably located in a plane, whose normal vector is defined by the direction of travel 24 of the door leaf 13, and is oriented orthogonally with respect to a plane formed by the frame 11. In other words , the first adjustment direction in the representation shown in Fig. 1 may be oriented vertically.

A second adjustment direction is preferably arranged in a plane, whose normal vector is defined by the direction of travel 24 of the door leaf 13, and is oriented orthogonally with respect to the first adjustment direction. In other words, the second adjustment direction may be oriented orthogonally with respect to the plane formed by the frame 11.

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Preferably, the bolt 22 can be further adjusted in the direction of travel 24 of the door leaf 13.

A front view of a part of the locking device 21 according to a first embodiment is shown in Figure 2. This part of the locking device 21 can also be referred to as an adjustment device 25. The adjustment device 25 has a bolt 22, which is mounted on a base plate 26 by means of fastening screws 27.

The bolt bolt 22 has plate-like sections 28 that serve as clamping flanges, and which are provided with passage openings 29 in the form of oblong holes 30. The longitudinal axis of oblong holes 30 is oriented horizontally in the position for mounting bolt bolt 22. The base plate 26 has passage openings 31, which serve to receive fastening screws, not shown in this example, by means of which the base plate 26, and therefore the device for whole adjustment 25, can be fastened in the frame 11, in particular in the vertical frame part 20.

By means of the adjusting device 25, the bolt bolt 22 can be adjusted in position, specifically by loosening the fastening screws 27 and moving after the bolt bolt 22. Therefore, the bolt bolt 22, referred to the representation shown in figure 2, it can be adjusted laterally or horizontally.

In Figure 3 it can be seen that the passage openings 29 and the passage openings 31 are countersunk. These countersinks serve to receive the screw heads of the fastening screws, and in the case of countersunk head screws, a flush or almost flush surface can be achieved. The bolt bolt 22 can be adjusted in one direction of the plane E, specifically in a first direction of adjustment. In this present example, this direction stands out vertically from the drawing plane. Plane B is parallel to base plate 26. In Fig. 3, plane E protrudes vertically from the drawing plane.

The different elements in figure 3 are identified with the same reference characters as in figure 2, so to avoid repetitions reference is made to the explanations related to figure 2.

Figure 4 shows a front view of a part of the interlocking device 21 according to a second embodiment. This part of the interlocking device 21 can be referred to as adjustment device 25.

Unlike the previous embodiment, the base plate 26 has passage openings 31 in the form of oblong holes 32. The longitudinal axis of the oblong holes 32 in the mounting position of the base plate 26 is oriented in a vertical direction. . Therefore, by loosening the fastening screws, not shown here, with which the base plate 26 is fastened in the frame 11, in particular in the vertical frame part 20, the adjustment can be made in the vertical direction. The adjustment in the horizontal direction shown in Figure 4 is made by loosening the fastening screws 27, whereby the bolt 22 can move along the passage openings 29 made as oblong holes 30. Therefore In the present embodiment, it is possible to adjust the bolt bolt 22 in two directions and thereby within a plane or a section a plane.

The same or functionally the same elements are designated in this figure with the same reference characters as in the first embodiment, so to avoid repetitions reference is made to the explanations relating to Figure 2.

Figure 5 shows a cut-away view of the part of the locking device 21 according to Figure 4 along a cutting plane designated with VV in Figure 4. Both the passage openings 29 as well as the passage openings 31 They are countersunk to receive the fastening screws. The passage openings 31 are made as oblong holes 32.

The bolt 22 can be adjusted in two directions of the plane E, specifically in a first direction of adjustment and in a second direction of adjustment. The plane E is parallel to the base plate 26. In Fig. 5, the plane E protrudes vertically from the drawing plane. The first direction of adjustment protrudes vertically from the drawing plane. The second adjustment direction is oriented orthogonally to the first adjustment direction and is located in the E plane.

To avoid repetitions, reference is made here to the explanations relating to Figure 2, in which the same elements are designated with the same reference characters.

Figure 6 shows a front view of a part of the interlocking device 21 according to a third embodiment. This part of the interlocking device can be referred to as an adjustment device 25. In a different way from the second embodiment described above, the base plate 26 according to the third embodiment is provided with additional passage openings 33, which have respectively an inner thread. By means of the fastening screws 34 inserted in these passage openings, it is possible to adjust

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the distance between the frame 11 of the sliding door arrangement 10 and the base plate 26. The bolt bolt 22,

therefore, it can be adjusted in the direction of travel 24 of the door leaf 13.

The elements that are the same or functionally the same as those of the previously described examples of embodiment are designated in the present figure with the same reference characters, so to avoid repetitions reference is made to the explanations relating to the embodiments described above.

Figure 7 shows a cut-away view of the part of the interlocking device according to Figure 6 along a cutting plane designated with VII-VII in Figure 6. In Figure 7 the adjustability can clearly be seen in the direction of travel of the door leaf by means of the adjustment screws 34 in the form of headless screws 35. When screwing the headless screws 35, in the representation according to figure 7, they protrude to the left above of the base plate 37 and, therefore, in the assembled state come into contact with the frame 11, in particular with the vertical frame part 20.

The adjustment screws 34 in the form of headless screws 35 have screw shafts 36, which represent the shafts

of adjustment 37.

The adjustment shafts 37 are oriented parallel to the direction of travel 24 of the door leaf 13.

The bolt 22 can be adjusted in two directions of the plane E, specifically in a first direction of adjustment and in a second direction of adjustment. The plane E is parallel to the base plate 26. In Fig. 7, the plane E protrudes vertically from the drawing plane. The first direction of adjustment protrudes vertically from the drawing plane. The second adjustment direction is oriented orthogonally to the first adjustment direction and is located in the E plane.

The base plate 26 is distanced from the frame 11, in particular from the vertical frame part 20, specifically by the distance by which the adjustment screws 34 in the form of headless screws 35 protrude above the base plate 26. With this, the closing position of the door leaf 13 can be adjusted with respect to the frame 11, in particular with respect to the vertical frame part 20. Therefore, for a complete seal between the door leaf 13 and the frame 11, the closing pressure can be predetermined.

Claims (10)

5 10 fifteen twenty 25 30 35 40 Four. Five fifty 1. Sliding door arrangement (10), comprising a stationary frame (11), a horizontally movable door leaf (13) and an interlocking device (21) for locking the door leaf (13) in the frame (11 ), the interlocking device (21) having a bolt bolt (22) and a bolt housing (23) cooperating with the bolt bolt (22), the bolt bolt (22) being able to be adjusted in at least one first direction of adjustment of a plane (E), the vector normal to the plane (E) being defined by the direction of travel (24) of the door leaf (13), characterized in that the first direction of adjustment of the bolt bolt (22) is oriented orthogonally to a plane formed by the frame (11), and because the bolt bolt (22) has plate-shaped sections (28) with passage openings (29) in the form of oblong holes (30) and is connected to the frame (11) in an adjustable way by means of fastening screws (27) insert tados in oblong holes (30). 2. Sliding door arrangement (10) according to claim 1, characterized in that the longitudinal direction of the oblong holes (30) coincides with the adjustment direction. 3. Sliding door arrangement (10) according to one of the preceding claims, characterized in that the bolt bolt (22) can be adjusted in a second direction of plane adjustment (E), whose normal vector is defined by the direction of travel (24) of the door leaf (13), and that the second adjustment direction is oriented orthogonally to the first adjustment direction. 4. Sliding door arrangement (10) according to one of the preceding claims, characterized in that the bolt bolt (22) is fastened in the frame (11) by means of a base plate (26), provided separately , with passage openings (31) and clamping screws inserted in these passage openings (31). 5. Sliding door arrangement (10) according to claim 4, characterized in that the passage openings (31) of the base plate (26) are made as oblong holes (32) and are oriented such that the Base plate (26) can be adjusted along a second direction of adjustment of the bolt bolt (22). 6. Sliding door arrangement (10) according to one of the preceding claims, characterized in that the bolt bolt (22) can also be adjusted in the direction of travel (24) of the door leaf (13). 7. Sliding door arrangement (10) according to one of claims 4 to 6, characterized in that in the base plate (26) additional passage openings (33) having an internal thread are formed, and which by means of adjusting screws (34, 35) inserted in these passage openings (33), the distance between the frame (11) and the base plate (26) can be adjusted. 8. Sliding door arrangement (10) according to one of the preceding claims, characterized in that the plate-shaped sections (28) of the bolt bolt (22) have a constructive width that is smaller than the constructive width of the base plate (26), at a value equivalent to at least the adjustment zone made by the oblong holes (30) of the bolt bolt (22). 9. Sliding door arrangement (10) according to one of the preceding claims, characterized in that the bolt bolt (22) can be adjusted continuously. 10. Sliding door arrangement (10) according to one of the preceding claims, characterized in that the bolt bolt (22) is arranged on the side of the frame and the bolt housing (23) on the side of the sheet Door