DE212021000531U1 - Identical and compact universal devices for positioning, assisting in closing and opening a movable sliding sash, and installation - Google Patents

Abstract

Device for supporting the opening and closing of movable sliding sashes of buildings, entrances or partitions in means of transport, of furniture products, characterized by a first compact device element (1) which has symmetry, a fixed frame cross member (1) of universal application, which is inserted into the profiles inserted or placed on solid supports or passed through them, with a plate which is provided with a rack (2), one or the other end of which interacts by means of a gear (21) with a second, compact and symmetrical device element, whereby the second element is a wing post device of universal applicability, which is to be inserted into the profiles or stretched onto or passed through solid supports, with a motor device (5, 9, 26) which can be adjusted in the direction of a rack (32, 2). a plate (4) is mounted; wherein the two first devices each form an end of a cross member of a frame and an end of at least one wing, which is continuous with a post of a frame, in the open position or in the end position to support closing in the frame; wherein, on the one hand, the two elements, the compact frame cross member device and the compact sash post device, are symmetrical with respect to a horizontal central axis of the sash for the purpose of upper and lower, individual or simultaneous use, and on the other hand, in that the two elements, the compact frame cross member device and the compact wing post device, have symmetry with respect to a vertical central axis of the wing for the purpose of individual or simultaneous left or right use, as a result of which the two elements, the compact frame cross member device and the compact wing post device, are simultaneously applicable to the corners of each wing.

Description

The invention relates to the technical field of fittings for equipping partition structures with at least one movable sliding sash, at least one of whose functions is displaceable. More specifically, the fittings prevent the risk of improper operation of a sash by a user.

The invention relates to immovable structures as well as furniture structures, but is not limited thereto; for example, the invention can be used in access or locking equipment in means of transport. In the case of immovable objects, these are, for example, doors, windows or balcony doors of a known design, for obtaining one or more opening functions such as turn windows, tilt windows and, in the case of the invention, also sliding windows. In the case of furniture products, these are sliding doors or wings, such as dressing room doors. In local public transport, mobile sliding partitions, such as sliding entrances, can be equipped with the invention.

As far as the structure concerned is concerned, the partitioning or dividing structures have a frame integrated into the structure or attached to the structure, as well as at least one sash frame, a movable sliding sash, which is movable in the sense of the invention, at least displaceable, by means of fittings in the frame defined means. More precisely, a frame can be equipped with several movable cover frames and can have a wall of a furniture structure or a built-in unit in whole or in part.

Unintentional or careless handling of sliding sashes leads to malfunctions, such as the sash not being able to fulfill its sliding function. Sometimes, as a result of this or independently of this, identical risks can arise due to the weight of the sash or the weak durability of the frame or sash, despite correct handling. In summary, it is the static and dynamic properties as well as durability that are affected. As a non-limiting example, excessive speed of a heavy sash during an opening or closing operation causes the sash frame to rebound against the frame. The vibration of the respective posts of these frames permanently and irretrievably affects the fittings, such as locking devices, for example striking plates and locking elements. However, the vibrations can also damage the fittings of the cross members of these frames, which have sliding elements such as rails and rollers. Ultimately, the vibrations can also damage the structures of the frame and especially that of the sash, which leads to a distortion of the angularity and parallelism of the sash frame with the frame.

For every known cause, individual, permanent, yet remedial solutions have been devised in the state of the art. The state of the art addresses a specific problem, but without being able to eliminate all of the risks, at least the main risks and causes of the malfunctions described above and the partial destruction of the movable sliding sashes. These devices are, for example, simple or complex dampers that prevent the rebound or impact of the frame posts of the sashes on the posts of the frame, such as the stops [or] buffers at the end of the run, or hydraulic or mechanical dampers. Hence the scriptures teach WO 2019 150 332 A1 and PL 69 896 Y1 provides the user with a rod and a spring in a device for opening and closing a door.

Door closing devices are available to guide the process during the opening and closing of sliding sashes, but these are not practical for the functions of sliding sashes. They all also have the disadvantage that they take up space and, in the case of windows or French doors, the glazed area has to be reduced. They also affect the appearance of the superstructure. It is noted that apart from electrical, motorized devices from the prior art, no solution is yet known to support opening (cf. CN113027269A ).

The object of the invention is to eliminate all of these disadvantages by means of a device for supporting the opening and closing of movable sashes of sliding sashes, which cannot be seen due to their reduced volume and which makes use of the structures and structural folds of the window frames and the sash frames .

The invention mainly makes use of the interaction of the upper cross member of the frame, which is equipped with a profile rail, and of at least one of the side posts of the sash frame of the sash. This permanent interaction enables, on the one hand, a solution for damping and supporting the closing, a controlled solution for supporting the opening of a sliding sash, as well as ensuring the initial positioning of the permanent closing of the sliding, relative to each other put sash frames. These solutions implemented through the operation allow the kinetic energy to be absorbed progressively and yet safely during the opening operation, for example to store it progressively, to keep it functional in order to restore it later when the sash is closed.

A first object of the invention is to realize reversible devices with right-to-left reversibility and top-to-bottom reversibility. One of these devices according to the invention can be used simultaneously on each of the posts of the sash of a sliding device and with respect to each of the ends of the cross members, top and bottom, of the frame, ensuring the symmetrical functions suitable for the movement undertaken. In the case of offset rails, a device according to the invention can make use of the fact that the reference point of these sliding sashes is not a post, but a reference point in the closed position on the cross members, top and bottom, of the frame.

To achieve this, the devices simply need to be aligned and positioned so that they perform the same functions at the ends of the same post or reference point and perform the reverse functions at the ends of the opposite post of the sash. The invention ensures the avoidance of risks with a single use of the device.

The invention also relates to multiple applications in that it ensures the same advantages for systems as described above with symmetrical devices, sliding sashes of larger mass or even for several sliding sashes, without having to change the design and components of the invention.

For this purpose, the device for supporting the opening and closing of movable sliding sashes of buildings, entrances or partitions in means of transport, of furniture products, is characterized by a first compact device element which has symmetry, a fixed frame cross-member element of universal application, which is inserted into the profiles or to be inserted onto or passed through solid supports, with a plate which is provided with a rack, one or the other end of which cooperates by means of gearing with a second, compact and symmetric device element, the second element being a wing post device more universal Applicability is to be inserted into the profiles or stretched onto or passed through solid supports, with a motor device which is mounted on a plate so that it can be adjusted in the direction of a rack. The first two devices each form an end of a cross member of a frame and an end of at least one wing that is continuous with a post of a frame in the open position or in the end position to support the closing of the wing in its frame; wherein, on the one hand, the two elements, the compact frame cross member device and the compact sash post device, are symmetrical with respect to a horizontal central axis of the sash for the purpose of upper and lower, individual or simultaneous use, and on the other hand, in that the two elements, the compact frame cross member device and the compact Wing post device has symmetry with respect to a vertical central axis of the for the purpose of individual or simultaneous left or right use, as a result of which the two elements, the compact frame cross member device and the compact wing post device are simultaneously applicable to the four corners of each wing.

The two elements, the compact frame cross member device and the compact sash frame device, are, on the one hand, symmetrical with respect to a horizontal central axis of the sash, for the purpose of upper and lower, individual or simultaneous use, and on the other hand [thereby], the two elements, the compact The frame cross member assembly and the compact sash post assembly have symmetry with respect to a vertical central axis of the sash for the purpose of individual or simultaneous left or right use; as a result of which the two elements, the compact frame cross member device and the compact sash post device, are simultaneously applicable to the four corners of each sash.

These symmetries of the devices mentioned at the outset enable the invention to be mounted, even when installing a partition arrangement which has a movable sliding wing, among whose functions there is at least one which is displaceable, a wing equipped with these devices, a use of the identical and interchangeable ones Devices when using several of the devices, ensuring the functions of these devices on solid wings, typically multiple wings.

• [1] eine schematische Darstellung der erfindungsgemäßen identischen Vorrichtung zum Unterstützen des Öffnens und Schließens, die oben, unten, rechts und links und teilweise mittig auf den Flügelpfosten und den Blendrahmenquerträgern montiert sind; wobei ein Pfeil die Schiebebewegung der Flügel andeutet.
• [2] eine ausschnittsweise Draufsicht der Platte und des (halbautomatischen) Motorelements, des in der vorliegenden Erfindung beanspruchten Flügelpfostens, insbesondere ist die Symmetrie dieses Detailbeispiels das Ergebnis der Lagerung der Teile in der rechteckig länglichen kastenförmigen Struktur.
• [3] a und b eine Schnittansicht eines Ausschnitts einer beispielhaften, erfindungsgemäßen Platte und Zahnstange, Blendrahmenquerträgervorrichtung, 3b eine Symmetrieachse, die vertikal zwischen den zwei Teilen der Doppelzahnstange hindurchverläuft.
• [4] veranschaulicht eine Schnittansicht eines konkreten Falles, von Teilen einer eingefahrenen Zylindervorrichtung in einem Gehäuse sowie eine Abdeckung mit einer unterschiedslosen Symmetrie zum Platzieren der Vorrichtungen, die oben und unten sowie links und rechts, wie in der vorliegenden Erfindung definiert.

The other purposes, characteristics and advantages of the present invention will be apparent from a review of the accompanying figures, which are shown in detail are provided by way of example and are not restrictive; the drawings show in:

• [ 1 ] a schematic representation of the identical device according to the invention for assisting opening and closing, which are mounted at the top, bottom, right and left and partly in the middle of the sash posts and the frame cross members; where an arrow indicates the sliding movement of the wings.
• [ 2 ] a partial top view of the plate and the (semi-automatic) motor element, the wing post claimed in the present invention, in particular the symmetry of this detailed example is the result of the storage of the parts in the rectangular elongated box-shaped structure.
• [ 3 ] a and b are a sectional view of a detail of an exemplary plate and rack according to the invention, frame cross member device, 3b an axis of symmetry that runs vertically between the two parts of the double rack.
• [ 4 ] illustrates a sectional view of a concrete case, parts of a retracted cylinder device in a housing, and a cover with an indiscriminate symmetry for placing the devices above and below and left and right as defined in the present invention.

The present description of the device according to the invention uses specific devices which are shown in the figures. It takes place, without being limited to this, for an application of the invention, seen from the front, in the upper left corner of a window door, not shown, with two leaves, one of which is fixed on the right side and a second movable on the right side Closed position is pushed.

Reference numerals referring to identical devices, parts, elements or objects are retained unchanged from one figure to the next.

The components of the invention are shown in partial views of the right end of the upper cross member of the frame, on the one hand the right end of the guide rail with which it is equipped and comprising the elements 1, 2 of the invention, and on the other hand of the upper end of the corresponding post of the Sliding sash, i.e. on the right side of the movable sash frame, which has the motor elements according to the invention.

Rack of the frame:

In the invention, at the end of the cross member described above, a plate 1 is realized, which is inserted into the bottom of a guide rail (not shown) with a U-profile that is integral with the cross member. This plate has on one of its surfaces a rack 2, the length of which is dimensioned to ensure a sensible course of a pinion 3, the length of which is at least equal to the thickness of the pinion 3, the length and width being necessary and sufficient to accommodate the devices to support the opening and closing of a movable sliding sash. The special feature of this rack 2 is that one of its end teeth always rests approximately on the pinion 3, at each end of an opening course. Advantageously, the invention avoids free running play in this way, which could cause the tooth surfaces of the rack 2 and the pinion 3 to collide when the movement of the sliding sash is initiated. The dimensions of the plate 1 are minimal so that it can be attached to the U-shaped bottom of the guide rail and remains firmly held thereon, regardless of its dimensions. The invention is independent of the panel fastening devices (not shown) and is left to the discretion of the manufacturer. Designed in this way, this universal rack plate 2 fits all known profile rail designs used by manufacturers of sliding sashes.

In the invention, at the end of the post described above, a support plate 4 for a housing 5 is realized, which has the mechanism of the motor devices to support opening or closing. This universal plate 4 can be inserted, caulked or placed in any type of frame post of a sliding sash. Their dimensions (width, length and thickness) are chosen so that the standard or individual rebates between the sash and frame posts can be used. The plate 4 has C-shaped longitudinal wings 6 which are bent perpendicular to each other to form grooves for sliding and holding the housing 5 of the drive devices. The manner and fastening devices of this carrier plate 4, which are not shown and are left to the discretion of the manufacturer, are independent of the invention.

The auxiliary motor devices to support opening or closing have at least one housing 5, which is formed from a box 7 and a cover 8.

In the invention, there is also a device for adjusting the position 9 at the end opposite that of the end pinion 3 of the housing 5 of the housing 5 in the slide rail 4, which on the one hand begins at the post of the sash frame and on the other hand simultaneously represents a device 9 for adjusting the position of the end pinion 3 on the rack 2.

Housing 5:

Said housing 5 is formed from a box 7 and its cover 8 and has the devices for holding and moving the housing 10 in the carrier plate 4.

The means for holding and sliding the housing 5, which extend from the box 7 in the support plate 4, are realized by the outer walls 13 of the ribs of the housing 5, which are slidably inserted into the opening of the C-shaped wings 6 of the support plate 4; thus they form the slide rail of the motor housing 5. The locking of the positioning of the motor housing 5 on this plate 4 is realized by the adjusting device 9, which is connected to the motor housing 5.

Box 14:

The means for connecting the box 14 to the lid 8 are realized both from devices known to those skilled in the art, such as screws, clamps and barbs, which are located on the edges of the wings 13 of the box 5 and corresponding to those on the edges of the lid 8 are to simultaneously position and arrange next to each other all the technical designs that are characteristic of the symmetrical internal shapes of the box 5 and the lid 8. The plane of symmetry is the plane parallel to the sides of the box 14 and the lid 8, which lie side by side, starting from the plane parallel to the bottom of the box 5 and the inner surface of the lid 8.

In these technical designs, which are characteristic of the internal shapes of the box 7, in addition to the drive elements, there are also devices for holding and linear or rotating movement of the fixed and mobile motor elements in the box 7, which consist of through openings for screws and nuts 22, recess grooves for the translational guidance 23 of a sliding block 24 are formed, these grooves have a length that is at least equal to or corresponding to the previously specified opening path of the rack 2, four pins, three of which have the function of a nut and the axes of the pinions 3, 19, 20 of the gearbox 21, and of which the fourth pin 25 forms the fixed positioning of the means for accumulating and storing 26 the kinetic energy of the movements of the wing.

The drive elements of the housing 7 are formed from a gear 21 with three successive pinions 3, 19, 20, of which two 3, 20 are rotationally fixed to a rack 27 of a sliding block 24, with a 3 interacting with the rack 2. The end pinions 3, 2 of the gear 21 are aligned on a longitudinal axis which is essentially central and parallel to the dimensions 13 of the housing, while the axis of the middle rotating pinion 19 of the other two 3, 20 is offset so as not to be in line with the Rack 27 of the sliding block 24 to cooperate and to enable the adjustment of the rotation paths to initiate the opening movements of the sash. The positioning and space requirements of the gear 21 were solved by a convenient recess 27 in the inside of the wall 13 on the side adjacent to the gear, which is dimensioned such that the crowns of the pinions 3, 19, 20 of the gear 21 can rotate freely. The cheeks of the pinions 3, 19, 20 have cylindrical cheeks, reinforcements, the diameter of which is smaller than that of the respective ring gear and which are centered on the respective axes of rotation 22. The diameter and height of these cheeks are significantly less than the diameter and depth of the cylindrical recesses in the bottom 28 of the box 7 and the opposite inner wall 29 of the lid 8, into which they fit without excessive play. In the middle of the cylindrical recesses in the bottom 28 of the box 7 there is a cylindrical nut pin 22, the diameter of which is adapted to the respective diameter of the axle passages 22 of the pinions 3, 19, 20 in order to enable their rotation without excessive play. The height of a pin 22 is greater than the total thickness of the cheeks and a pinion. After assembly, the pinions 3, 19, 20 are held in place by means of a screw 22 through appropriate openings in the cover 8.

The sliding block 24 of the motor elements has the shape of an inverted H on its longitudinal central axis. The free end of the upper arm 30 in the form of a cuboid is flush with the upper end of the gear 21 in the height position and forms on the body of the plate 4 of the rack 2 of the cross member The frame has a stop 31. On the surface of the gear 21, a rack 32 is formed, which is modeled on the plate 4 of the frame in such a way that in the height position of the sliding block 24, the two end pinions 3, 20 of the gear 21 in the lower position of the sliding block 24 on the rack 32 rest, only the lower pinion 20 rests on the upper end of the rack 32 of the sliding block 24. On the parallel flanks of the sliding block 24 on the bottom 28 of the box 7 and on the inner surface 29 of the lid 8, pairs of conformal side guides 33 are formed, the dimensions, thickness and width of which are slightly smaller are as the dimensions of the longitudinal recesses 23, which are formed in the underside 28 of the housing 7 or in the inner surface 29 of the cover and the recess 23 there, which is positioned on the side opposite the gear 21. The length of this longitudinal recess 23 is at least equal to the course of the pinions 3, 19, 20 on the rack 32, starting from the course of the upper pinion 3 on the rack 2 of the plate 4 on the frame. The width of the body of the sliding block 32, which exceeds the height of the lateral guides 33, is adjusted in the distance between the undersides of the aforementioned recesses of the underside 28 of the box 7 and the undersides of the aforementioned recesses of the inner wall 29 of the lid 8 on the box 7 is adjusted.

The lower part of the inverted H-shape forms a pair of scissors 34, one arm 35 of which adjoins and is firmly connected to the upper arm 30 of the inverted H, the longitudinal plane of which is slightly towards that of the latter and in the direction of the central longitudinal plane of the Scissors are offset. Its upper end 35, which is firmly connected to the upper arm 30 of the inverted H of the latter in its slide rail, uses the guide pin 33 of the latter during its sliding in such a way that only its lower end 35 rests on the flanks 35 which correspond to the bottom of the Box 7 and the inner surface of the lid 8 face, a cylindrical guide pin 37 is required, the height and diameter of which are identical to the height and width of the guides of the upper arm 33. The length of these arms 35 is approximately equal to that of the lower arm 33. The other arm 36 of the inverted H, which is parallel to the two aforementioned 30, 35, points with respect to the central longitudinal axis which passes through these two lower arms 35, 36 , the same dimensions and symmetrical arrangements as the arm 35, except that it also has a guide pin 38 at its upper end 36 on its flanks parallel to the bottom of the box 7 and on the inner surface of the lid 8, the pins 38 always in terms of dimensions, height and width, with which the guides 33 of the lower arm 30 are identical, so that they too move in a recess configuration with identical 23 characteristics as are practical for the guides of the upper arm 30 and being able to lead. The two lower arms 35, 36 of the inverted H are elastic and receive an elastic deformation which space their inner free ends in a transverse plane of the box 7. The invention takes advantage of this elasticity by modifying the final linearity of the linear guide recesses of the arms 35, 36, which are made approximately concave towards their terminal ends. The concave curvature 39 is directed towards the central axis of the scissors 34. At the terminal end of each of these concave recesses 39, an obtuse angle deflection 40 is formed, which is directed towards the longitudinal central axis of the scissors 34, which rests on the central receptacle 41 of the cylinder body 26. This deflection 40, the length of which is slightly larger than the diameter of the pins 37, 38 shifting there, represents a ramp locking plate that locks the sliding block 24 in its lower position, starting from the opening position of the wing. The locking engagement of the end pins 37, 38 of the lower arms 35, 36 is ensured by the lower ramp of the angle deflections 40 and a concave compression spring leaf 42, the curvature of which is accommodated in a part of the corresponding concave recess 23. The lower end on the right of this sheet is partially inserted with its end between the body of the cylinder 26 and the wall 43 of the receptacle 44 for the cylinder 26. The end of the two blades 42 is terminated by two feedback devices 45 which form a hook to anchor in the mounting recess 46 for the cylinder 26 to ensure their immobilization. The width of the sheet 42 remains identical to that of the other aforementioned parts. This configuration of the guide recess 23 of the free, elastic ends of the arms 35, 36 allows the locked, lower position of the sliding block 24 to be maintained. Unlocking takes place using the upper ramp of the wall of the angle deflection 40, limiting the movement of the pinions 3, 20 to the Rack 32 applied force when initiating the closing of the wing.

The two arms 35, 36 are connected by a strut 47 which is fixed at its upper ends. This strut 47 has a contact and hooking recess for the rod 48 of the cylinder 26 on its lower and middle surface on the central longitudinal axis between the two arms of the scissors.

The pneumatic or hydraulic cylinder 26, the rod 48 of which ensures a course identical to that of the sliding block 24. This rod 48 slides in the recess formed between the opposite walls of the recesses of the elastic arms 35, 36 of the scissors. The bottom of this recess has a longitudinal lumen 49 which makes it possible to observe the position of the head of the rod 48 of the cylinder 26. The width of this recess is significantly larger than the diameter of the cylinder body 26 and its length is that of the cylinder 26 when the rod 48 is fully extended. The lower end of the recess, which represents the support of the bottom of the cylinder 26, is open so that its fastening device 50, here represented by a central ring, allows the translational passage of the immobilization pin 51 of the cylinder the body releases. Therefore, the lower part of the box 7 has a recess in which the feedback devices 45 of the ends of the spring leaves 42 cling, and on the bottom of which the anchoring pin 51 of the cylinder body 26 is formed, via its ring 50.

The lower outer wall of the edge of the box 7 has a recess which forms a screw head contact of the adjusting device 9 of the position of the box 7 on its support plate 4.

Lid 8

The cover 8 has, identically and symmetrically, the recesses of the connecting devices 15, which are complementary to those 14 of the box 7, devices for holding, for linear or curved movement, devices which are rotationally complementary to the mobile motor elements mentioned above. The plane of symmetry is the plane longitudinally parallel to the outer longitudinal surfaces of the edges of the box 7 and the lid 8.

The dimensions of width and length as well as the geometry of the lid 8 are identical to those of the box 7.

Adjusting device 9

The device 9 for adjusting the position of the housing 5 in the slide rail 4 has a housing 10 with reduced dimensions, which, when viewed in a sectional view, are identical to those of the motor housing 5, but have a reduced length with respect to this 5. This device 9 has the same holding and sliding devices of the housing 5, which enable the device 9 to slide in the support plate 4. The connection of the device 9 to the motor housing 5 is achieved by resting the lower wall of the housing 5 on the head of the adjusting screw 12. The housing 10 of the device 9 has holding devices of a nut 11 for the adjusting screw 12, the mounting devices for holding a screw 11 for the adjusting screw 12, the mounting devices 16 of its plate 17 and its cover 18. The nut 11, the lumen of which is on the longitudinal central axis of the Housing 10 is centered, is made accessible on the lower and upper sides of the housing 10 through a lumen which is suitable for allowing a set screw 12 on the one hand and the lower and upper sides on the other hand to pass therethrough. Two transverse passages 52 of the lid and the base of the housing 10 ensure the immobilization of the adjusting device 9 with the pressure screw on the support rail 4, which allows the rotation of the screw 10 to move the mobile housing 5 on the slide rail 4.

With these non-limiting devices, which represent an embodiment using a compact, universal and unique device for assisting in closing and opening and for positioning one or more movable sashes of all types of sliding sashes, the invention has the necessary and sufficient essential conditions of compactness , simple application, standard-compliant performance and increased service life for both new sliding sashes and for the maintenance or repair of old sliding sashes.

More precisely, the type of materials, the dimensions and the mass of the fixed and mobile frames of sliding sashes will advantageously not play a role, since the device according to the invention is based on a principle of panels with a minimum space requirement and a principle of reversible application for any angle of sliding sashes.

A preferred operating mode of the invention is the following:

Starting from a closed sash, opening the sliding sash corresponds to tensioning or re-tightening of the device. The opening operation initiates the engagement of the upper pinion 3 with the rack 2, which directly leads to vertical displacement of the sliding block 24 connected to the rod 48 of the cylinder 26, thereby compressing the cylinder 26, which gradually releases the kinetic energy of the Opening movement is saved until the end of the rack stroke. The cylinder 26 acts as a shock absorber. The movement was firmly but progressively damped, regardless of its speed, in proportion to the increase in compression of the cylinder 26. The end position of the sliding sash in the middle of the frame has been reached. The engagement of the upper pinion 3 with the rack 2 is ensured. The sliding block 24 is in the lower maximum position. The flexible arms 35, 36 of the scissors of the sliding block 34, which are provided with the end pins 37, 38 under the action of the leaf springs 42, are in engagement with the respective striking plates 40 and are held there. The device according to the invention is in the rest and clamping state. If the rack 2 is placed on an intermediate sliding sash or if the rack 2 does not abut the end of the cross member of the frame of this sash, then this sliding sash can freely continue its damped movement until it comes into contact with the frame.

Starting from an open sash, closing the sliding sash corresponds to an off solution of the device. The closing process triggers the drive of the pinion 3, which no longer engages in the rack 32 of the sliding block 24, and actuates the other two pinions 19, 20 in cascade, which in turn trigger the drive of the sliding block 24 in a vertical movement upwards, whereby the Unlocking and thus the release of the end pins 37, 38 is effected against the action of the leaf springs 42 of the respective striking plates 40. Unlocking releases the rod 48 of the cylinder 26, which releases the stored kinetic energy and transfers it to the sliding block 24, which in turn passes it on to the rack 2 via the gear 21. This relaxation of the device progressively supports the start of opening. The cylinder 26 functions as an engine. The drive function ends as soon as the pinion 3 disengages from the rack 2, and the sash can freely finalize its closing movement until contact with the frame occurs and, in the case of several sashes, up to its closing reference point.

• - Das zweite Element, das einen Kasten 7 mit einem Deckel 8 aufweist, wobei der Deckel 8 identische und symmetrische Ausnehmungen von Verbindungsreinrichtungen 15 aufweist, die mit denen 14 des Kastens 7 komplementär sind, die Symmetrieebene die Längsebene parallel zu den äußeren Längsflächen der Kastenränder 7 und des Deckels 8 ist, wobei die Breitenabmessung, die Längsabmessung, sowie die Geometrie des Deckels 8 mit denen des Kastens 7 identisch sind.
• - das zweite Element, das Arme 30, 35 aufweist, die ein umgedrehtes H bilden, wobei die Führung 33 in Bezug auf die genannten Arme 30, 35 bezüglich einer mittleren Längsachse, die durch die zwei unteren Arme 35, 36 hindurchverläuft, mit Ausnahme ihres oberen Endes 36, das mit den Führungen 33 zusammenwirkt, die gleichen Abmessungen und symmetrischen Anordnungen aufweist;
• - eine Symmetrie, welche diese reversibel macht, mit einer Reversibilität von rechts nach links und einer Reversibilität von oben nach unten, die gleichzeitig an jedem der Enden der Pfosten des Blendrahmens einer Schiebeeinrichtung und in Bezug auf jedes der Enden der oberen und unteren Querträger des Blendrahmens, unter Übernahme der zur vorgenommenen Bewegung geeigneten Symmetriefunktionen genutzt wird.

The device according to the invention according to the embodiment variants each has:

• - The second element, which has a box 7 with a lid 8, the lid 8 having identical and symmetrical recesses of connecting devices 15 which are complementary to those 14 of the box 7, the plane of symmetry being the longitudinal plane parallel to the outer longitudinal surfaces of the box edges 7 and the lid 8, whereby the width dimension, the longitudinal dimension and the geometry of the lid 8 are identical to those of the box 7.
• - the second element comprising arms 30, 35 forming an inverted H, the guide 33 relative to said arms 30, 35 with respect to a central longitudinal axis passing through the two lower arms 35, 36, excluding them upper end 36, which cooperates with the guides 33, has the same dimensions and symmetrical arrangements;
• - a symmetry which makes it reversible, with a reversibility from right to left and a reversibility from top to bottom, which is simultaneously at each of the ends of the posts of the frame of a sliding device and with respect to each of the ends of the upper and lower cross members of the frame , using the symmetry functions suitable for the movement carried out.

According to the invention, a final building installation with at least one movable wing, among the functions of which is at least one that is displaceable and is equipped with one of the devices according to one of the preceding claims, is characterized in that devices which ensure the functions of the devices mentioned are present multiple times solid wings, typically multiple wings, are attached.

• - aufweisend Zwischenschiebeeinrichtungen, dadurch gekennzeichnet, dass die Vorrichtungen vorteilhafterweise für jeden Flügel identisch sind, mit der Besonderheit, dass die Bezugspunkte dieser Schiebeflügel ein Bezugspunkt der Schließposition auf den oberen und unteren Querträgern des Blendrahmens sind; wobei die Vorrichtungen derart ausgerichtet und positioniert sind, dass sie an den Enden desselben Pfostens oder Bezugspunkts die gleichen Funktionen, und an Enden des gegenüberliegenden Pfostens des Flügelrahmens umgekehrte Funktionen übernehmen;
• - die Beschläge aufweisen, welche das Risiko unsachgemäßer Bedienung des Flügels durch einen Nutzer verhindern, wobei das Bauwerk einen in das Bauwerk integrierten oder an das Bauwerk angebauten Blendrahmen sowie zumindest einen Flügelrahmen, bewegbaren Flügel aufweist, wobei es sich bei dem Bauwerk um Möbelstücke, üblicherweise um als Schränke bezeichnete Bauwerke handelt;
• - unter deren Funktionen zumindest eine solche ist, die verschiebbar ist, und Beschläge aufweist, welche die Risiken unsachgemäßer Bedienung des Flügels durch einen Nutzer verhindern, wobei das Bauwerk einen in das Bauwerk integrierten oder an das Bauwerk angebauten Blendrahmen sowie zumindest einen Flügelrahmen, bewegbaren Flügel aufweist, wobei das Bauwerk auf Möbelstücke anwendbar ist, üblicherweise ein als Tür oder Schiebeflügel bezeichneter Flügel ist.
• - unter deren Funktionen zumindest eine solche ist, die verschiebbar ist und sie Beschläge aufweist, welche die Risiken unsachgemäßer Bedienung des Flügels durch einen Nutzer verhindern, wobei das Bauwerk einen in das Bauwerk integrierten oder an das Bauwerk angebauten Blendrahmen sowie zumindest einen Flügelrahmen, bewegbaren Flügel aufweist, wobei das Bauwerk auf Fahrzeuge anwendbar ist, typischerweise ein Bauwerk ist, das als mobile Trennwand oder Schiebezugang bezeichnet wird.

The invention further relates to installations:

• - comprising intermediate sliding devices, characterized in that the devices are advantageously identical for each leaf, with the particularity that the reference points of these sliding leaves are a reference point of the closed position on the upper and lower cross members of the frame; the devices being aligned and positioned to perform the same functions at ends of the same post or reference point and reverse functions at ends of the opposite post of the sash;
• - have fittings which prevent the risk of improper operation of the sash by a user, the structure having a frame integrated into the structure or attached to the structure and at least one sash frame, movable sash, the structure being furniture, usually are structures known as cabinets;
• - Among the functions of which is at least one that is movable and has fittings which prevent the risks of improper operation of the sash by a user, the structure having a frame integrated into the structure or attached to the structure and at least one sash frame, movable sash has, the structure being applicable to pieces of furniture, usually a wing referred to as a door or sliding sash.
• - Among the functions of which is at least one that is movable and has fittings which prevent the risks of improper operation of the sash by a user, the structure having a frame integrated into the structure or attached to the structure and at least one sash frame, movable sash wherein the structure is applicable to vehicles, typically is a structure referred to as a mobile partition or sliding access.

Although the invention has been described in connection with specific structures, it is in no way limited by them and one can derive numerous design variants from these. For example, the hydraulic cylinder 21 can be replaced by a mechanical or pneumatic cylinder or even a motor. It can be supplemented with additional locking devices, and steps in the locking/unlocking process can also be added or eliminated.

Although the invention has been described in connection with specific structures, it is in no way limited by them and numerous variants can be derived from them.

The combinations of the various embodiments described in the drawings or above do not depart from the scope of the invention.

Reference character list:

1

Frame panel element

2

Frame rack

3

Final sprocket

4

wing plate

5

Motor housing

6

C wing

7

Crate

8th

Lid

9

Adjustment device

10

Adjustment housing

11

Mother

12

Adjustment connection devices

13

side walls

14

Box assembly facilities

15

Lid assembly facilities

16

Plate adjustment connection devices

17

adjustment plate

18

adjustment plate

19

rotating pinion

20

lower sprocket

21

transmission

22

Pinion axle

23

Recesses, guide grooves

24

sliding stone

25

Cylindrical journal

26

cylinder

27

Recess in the gearbox wall

28

Box bottom

29

Area inside wall of the lid

30

upper push arm

31

Sliding block stop

32

Sliding block rack

33

Sliding block side guides

34

Sliding stone scissors

35

Consecutive scissor arm

36

Drag scissor arm

37

Consecutive guide pin

38

Towing guide pin

39

concave curvature

40

Angle deflection

41

Cylinder recording

42

Spring leaf

43

Wall of the cylinder holder

44

Cylinder recording

45

Sheet reset device

46

Cylinder mounting recess

47

Sliding stone strut

48

Cylinder rod

49

Lumens

50

Fastening device cylinder ring

51

Cylinder mounting pin

52

Cross adjustment thread devices

The reference symbols used according to the technical characteristics mentioned in the claims merely serve to improve understanding of the latter and do not limit the scope of protection.

QUOTES INCLUDED IN THE DESCRIPTION

This list of documents listed by the applicant was generated automatically and is included solely for the better information of the reader. The list is not part of the German patent or utility model application. The DPMA assumes no liability for any errors or omissions.

Cited patent literature

• WO 2019150332 A1 [0005]
• CN 113027269 A [0006]

Claims (9)

Device for supporting the opening and closing of movable sliding sashes of buildings, entrances or partitions in means of transport, of furniture products, characterized by a first compact device element (1) which has symmetry, a fixed frame cross member (1) of universal application, which is inserted into the profiles inserted or placed on solid supports or passed through them, with a plate which is provided with a rack (2), one or the other end of which interacts by means of a gear (21) with a second, compact and symmetrical device element, whereby the second element is a wing post device of universal applicability, which is to be inserted into the profiles or stretched onto or passed through solid supports, with a motor device (5, 9, 26) which can be adjusted in the direction of a rack (32, 2). a plate (4) is mounted; wherein the two first devices each form an end of a cross member of a frame and an end of at least one wing, which is continuous with a post of a frame, in the open position or in the end position to support closing in the frame; wherein, on the one hand, the two elements, the compact frame cross member device and the compact sash post device, are symmetrical with respect to a horizontal central axis of the sash for the purpose of upper and lower, individual or simultaneous use, and on the other hand, in that the two elements, the compact frame cross member device and the compact wing post device, have symmetry with respect to a vertical central axis of the wing for the purpose of individual or simultaneous left or right use, as a result of which the two elements, the compact frame cross member device and the compact wing post device, are simultaneously applicable to the corners of each wing. Device according to Claim 1 , characterized in that the second element comprises a box (7) with a lid (8), the lid (8) having identical and symmetrical recesses of connecting devices (15) complementary to those (14) of the box (7). are, the plane of symmetry is the longitudinal plane parallel to the outer longitudinal surfaces of the box edges (7) and the lid (8), the width dimension, the longitudinal dimension and the geometry of the lid (8) being identical to those of the box (7). Device according to Claim 1 or 2 , characterized in that the second element has arms (30, 35) forming an inverted H, the guide (33) relative to said arms (30, 35) with respect to the central longitudinal axis passing through the two lower arms (35, 36) runs through, with the exception of its upper end (36), which cooperates with the guides (33), has the same dimensions and symmetrical arrangements. Device according to one of the preceding claims, characterized by a symmetry which makes it reversible, with a reversibility from right to left and a reversibility from top to bottom, which are simultaneously at each of the ends of the posts of the frame of a sliding device and with respect to each of the Ends of the upper and lower cross members of the frame are used taking over the symmetry functions suitable for the movement carried out. Final building installation, comprising at least one movable wing, among whose functions is at least one that is displaceable, the wing being equipped with one of the devices according to one of the preceding claims, characterized in that the devices which ensure the functions of said devices, are attached multiple times to solid wings, typically multiple wings. Installation according to one of the preceding claims, comprising intermediate sliding devices, characterized in that the devices are advantageously identical for each leaf, with the particularity that the reference points of these sliding leaves are a reference point of the closing position on the upper and lower cross members of the frame; wherein the devices are aligned and positioned so that they perform the same functions at the ends of the same post or reference point and reverse functions at ends of the opposite post of the frame. Installation after Claim 5 or 6 , characterized in that it has fittings that prevent the risk of improper operation of the sash by a user, the structure having a frame integrated into the structure or attached to the structure and at least one sash frame, movable sash, which is the structure are pieces of furniture, usually structures called cabinets. Installation after Claim 5 or 6 , among whose functions is at least one that ver is slidable, characterized in that it has fittings which prevent the risks of improper operation of the sash by a user, the structure having a frame integrated into the structure or attached to the structure and at least one sash frame, movable sash, the structure being on Furniture is applicable, usually a wing, the wing referred to as a door or sliding wing. Installation after Claim 5 or 6 , among the functions of which is at least one that is movable, characterized in that it has fittings which prevent the risks of improper operation of the sash by a user, the structure having a frame integrated into the structure or attached to the structure and at least one Sash frame, movable sash, the structure being applicable to vehicles, is typically a structure referred to as a mobile partition or sliding access.

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