• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    The invention relates to a sealing device (3) for the edge region of a movable Wing gels (1, 22) of a door or a window, with a relative to the wing (1, 22) movable sealing strip (4), wherein movement of the sealing strip (4 ) is driven by movement of a guided on the wing (1, 22) movable release part, which is formed as a pair of an outer trigger part (8, 20, 39) and an inner trigger part (9, 21, 36, 40), which via a between them elastic spring acting (9, 22) are coupled for movement and wherein the inner tripping seteil (9, 21, 36, 40) by a locking mechanism (11, 25, 35, 38) against movement relative to the wing Gel (1, 22) can be blocked and the lock is releasable by a by movement of the outer release member (8, 20, 39) to move drivable lock release part (16, 33, 50) is moved. The position of the lock release part (16, 33, 50) with respect to the outer release part {8, 20, 39) is adjustable.
    公开号:AT518198A1
    申请号:T395/2016
    申请日:2016-08-25
    公开日:2017-08-15
    发明作者:Ing Degelsegger Walter
    申请人:Ing Degelsegger Walter；
    IPC主号:
    专利说明:

    description
    The invention relates to a sealing device for the edge region of a movable door of the window sash with a relative to the wing movable sealing strip.
    The most common and most typical application for the sealing device relates to the design as a lowerable bottom seal for a hinged door. In this case, a pivotable wing is equipped at its lower edge region with a vertically guided movable sealing strip, which is lowered as intended with the wing closed and seals the gap between the ground and wing, and which is raised away from the ground with the wing open and thus not pivotal movement of the wing hindered by friction on the ground. Usually, the sealing strip with the wing open by biased springs, which act between the sealing strip and wing, held in an elevated position.
    In the most widely used constructions, the downward movement of the sealing strip is driven by the last part of the closing movement of the wing. Usually, this is done using a guided on the wing slidably held release part, which comes during the last part of the closing movement of the wing with the stationary door frame in contact and is moved by the further closing movement of the wing relative to this. This forced relative movement of the trigger member relative to the wing is translated by a arranged on the wing mechanical translation in downward movement of the sealing strip. The problem is, above all, that the sealing strip already touches the ground when the wing is not completely closed. This has the disadvantage that the sealing strip rubs during the last part of the closing movement of the wing and during the first part of the opening movement of the wing on the ground and that the door can be difficult to close due to a forming air pressure difference between the two sides of the wing ,
    According to the writings CH 666719 A5 and EP 2924224 Al the forced movement of the trigger part is not translated directly into downward movement of the sealing strip but only a spring tense. The spring relaxes via a movement damping element whose guided movable part is movable relative to the wing in the same directional line as the triggering part. Only the movable part of the damping element drives the downward movement of the sealing strip via a drive mechanism. According to the closing of the wing, the downward movement of the sealing strip with respect to the pivoting movement of the wing is delayed so much that the sealing strip touches the ground only when the closing pivotal movement of the wing is already completed. Several major drawbacks of this approach, which is already valued, are related to the movement-damping element. It is by no means safe and reasonably achievable only with relatively high costs that the damping properties of the element remain the same over several decades and thousands of motion cycles. Furthermore, it then comes to grinding the sealing strip on the ground, when the wing is closed very slowly or the wing is kept open gap wide at least a few seconds. Due to the fact that the motion damping at least reduced also acts when lifting the sealing strip, there is still a disturbing strong grinding of the bottom seal on the ground when you open the wing. The effect is particularly disturbing to external doors during the cold season noticeable, since the low temperatures, the damping effect of the movement damping element is enhanced, and thus the bottom seal is raised particularly slowly when lifting.
    Also, according to EP 424708 Bl, the forced movement of the trigger part is not translated directly into downward movement of the sealing strip. The trigger part is divided into an inner and an outer trigger part. When closing the wing of the outer trigger member is displaced by contact with the door frame relative to the wing and thereby biases a spring which presses against the inner trigger part, the mobility of the wing is initially locked but. Only by the displacement of the outer trigger part beyond a certain minimum distance, the barrier of the mobility of the inner trigger part is released. By the previously biased spring thus the inner trigger member is moved relative to the wing. Through its movement, the inner trigger member drives the drive mechanism for moving the bottom seal so that it moves the bottom seal in the lowered position. The supernatant of the outer trigger part of the wing is adjustable, which is adjustable, starting from which angular position of the wing when closing movement of the outer trigger member relative to the wing begins and thus at which angular position of the wing movement of the inner trigger member is released. Ideally, the sealing strip only then comes into contact with the ground when the wing is already completely in the closed position, whereby the abovementioned disadvantages should be avoided. In practice, the construction has not prevailed. The probable reason is that it was only in the very rare cases - and also often as temporary - possible to avoid both the grinding of the seal on the ground when closing and opening the wing well, so also to achieve that the movable seal with closed Wing actually seals.
    The object underlying the invention is to provide a provided for attachment to the edge region of a movable wing of a door or a window sealing device with movable sealing strip, wherein movement of the sealing strip from the open to the sealing position by linear displacement movement belonging to the sealing device Triggering part is driven and wherein the movement of the sealing device can be started later than the driving displacement movement of the triggering part.
    Compared with the construction principles known from the prior art, the sealing device to be created should be better in that the disadvantages are avoided which are associated with a movement damping element (see above) and that the opening of the wing better reliably reduces the sanding of the sealing strip on the ground becomes. To solve the problem is assumed from the known from EP 424708 Bl construction, according to which the triggering part, by the displacement of the drive mechanism for moving the sealing strip is driven into the sealing position, according to the following combination of features is formed: - The trigger part is in two parts formed, namely as an outer and an inner triggering part. - The outer trigger member is directly driven by closing movement of the wing to move relative to the wing. - The inner trigger member is driven by movement of the outer trigger member to move relative to the wing and thereby drives the drive mechanism to move the sealing strip in the sealing position. - The latter movement of the inner trigger part is so long fixed by a barrier against movement relative to the wing, as long as the outer trigger member is not shifted by a non-zero minimum path relative to its position with fully open wings. - Between the inner and outer trigger part an elastic spring is stretched, the bias is increased by the fact that the outer trigger member is displaced by closing movement of the wing relative to the wing, and the inner trigger member is fixed by the lock against movement on the wing. - A lock-release part is driven by movement of the outer trigger part which is driven by the closing movement of the wing, to move against the locking mechanism to move, through which the lock for the mobility of the inner release part is releasable. - After releasing the lock, the inner trigger part is driven by the spring biased between it and the outer trigger part to that relative movement relative to the wing, through which the drive mechanism is driven to move the sealing strip in the sealing position. - The way that covers the outer trigger member relative to the wing during the closing movement in total, is adjustable by the position of an adjustable externally on the trigger part fixed stop member relative to the outer trigger member is adjustable.
    As a further development of this feature combination according to the invention, it is proposed to make the position of the locking release part adjustable with respect to the outer trigger part. By this easy to be achieved adjustability is achieved that the release of the lock the mobility of the inner trigger member regardless of how far during the closing of the wing of the outer trigger member moves relative to the wing, can always be triggered in an almost fully closed position of the wing ,
    The invention has consistently acknowledged the finding that two parameters are to be set when setting a movable seal and not, as often assumed, only one. The first parameter concerns the way around which the sealing strip is ideally moved. The second parameter relates to the position of the wing, in which during the closing movement of the wing, the movement of the sealing strip is started in the sealing position - that is, the lock of the mobility of the inner trigger part is canceled.
    As a result of the known adjustability of the projection of the outer triggering part over the wing, the first parameter is known to be adjustable, namely how far the outer triggering part is displaced relative to the wing during the closing movement of the wing. The width of this movement is linked in a strictly monotonous increasing function with how far the sealing strip would be moved, if it would not previously rest on the ground and thereby springs are pressed the sealing strip to the ground.
    Ideally, the supernatant of the outer release part is adjusted so that the sealing strip is just moved by the closing of the wing just in the sealing position, but is not strongly pressed by tensioned springs to the ground. In the case of a very large gap between wing and ground, therefore, a greater movement of the outer trigger part is desirable than with a very small gap between the wing and the ground. If the first parameter is well set, the sealing strip is sealed when the wing is closed, but when the wing is opened, when the outer trigger part slides out of the wing, it is raised as early as possible from the ground.
    By the feature according to the invention is independent of the first parameter in addition the second parameter adjustable, ie at which position of the wing during the closing movement of the wing, the movement of the sealing strip is started from the non-sealing to the sealing position. Thus, regardless of how far the outer trip part actually moves in total, always adjustable that the lock on the mobility of the inner release part is always lifted only at the very last moment of the closing movement of the wing.
    The invention will be illustrated with reference to some stylized sketches to exemplary embodiments and explained in more detail:
    Fig. 1: shows the essential parts for understanding the invention of a first sealing device according to the invention in side view.
    Fig. 2: shows the essential parts for understanding the invention of a second sealing device according to the invention in a side partial sectional view.
    Fig. 3: shows the essential parts for understanding the invention of a third sealing device according to the invention in a side partial sectional view.
    Fig. 4: shows the essential parts for understanding the invention of a fourth, particularly advantageous sealing device according to the invention in a side partial sectional view.
    In Fig. 1 (and Fig. 4), the wing 1, which may be a pivotable or laterally displaceable Tuerder the window sash, indicated only by a vertical dotted line, which symbolizes a vertical end face of the wing 1 in side view. Along its surface facing the surface 2 edge of the wing 1 is equipped with an exemplary logging device according to the invention 3, the most essential part is a sealing strip 4, which is parallel to the wing surface of this away on the ground 2 is moved with the wing closed 1, so they to this is present.
    With the wing 1, the sealing strip 4 is connected by a drive mechanism 5. The indicated in Fig. 1 drive mechanism 5 has a longitudinally displaceable, parallel to the sealing strip 4 aligned rod 6 and thereto with one end pivotally mounted, mutually parallel lever 7. With the respective second end, the lever 7 are pivotally connected to the sealing strip 4. The lever 7 take with the longitudinal direction of the rod 6 a very acute angle. By a not shown in Fig. 1 guide the sealing strip 4 is guided on the wing 1 normal to its longitudinal direction and thus guided to the longitudinal direction of the rod 6 movable. By not shown in Fig. 1 springs, the sealing strip 4 is raised in the absence of other forces from the ground 2 away to an end position near the rod 6. Longitudinal displacement of the rod 6 of the punctured in Fig. 1 indicated end face of the wing 1 away causes strong displacement of the sealing strip 4 to the ground 2 out.
    All those known from the prior art drive mechanisms for sealing strips, with which a movement of a trigger member is translated into a movement of a sealing strip, by which this is brought into sealing position, are applicable for sealing device according to the invention, which is why not further discussed here on the drive mechanisms ,
    The longitudinal displacement of the rod 6 of the drive mechanism 5, which leads to moving the sealing strip 4 in the sealing position, is driven causally by the outer trigger part 8 and directly by the inner trigger part 9. The two release parts 8, 9 are elongated, on the wing 1 in its longitudinal direction at a distance from one another and a linearly displaceably guided in this direction held parts. That orientation in this direction in which the release parts 8, 9 must move relative to the wing 1 to cause movement of the sealing strip 4 in the sealing position, is symbolized in Fig. 1 by an arrow shown in dotted lines.
    The two release parts 8, 9 are connected by an elastic spring 10 whose bias changes when the distance between the release parts 8, 9 changes.
    A locking mechanism 11, whose movable parts are kept movably guided on the wing 1, can lock the inner release part 9 against movement for lowering the sealing strip 4. The
    Lock is solvable by the projecting over the wing 1 outer trigger part 8 is moved over an adjustable minimum way out in the wing 1 into it.
    An essential part of the locking mechanism 10 is a clamping plate 12:
    The rod-shaped inner trigger part 9 is guided through a through hole in the clamping plate 12, which is arranged with respect to the wing 1, except for a small pivoting. The through hole and the inner trigger part 9 form a clearance fit when the plane of the clamping plate 12 is aligned approximately normal to the longitudinal direction of the inner trigger part 9. As soon as the clamping plate 12 is pivoted, clamping plate 12 and inner triggering part 9 jam against each other. The clamping plate 12 is pivotally mounted on a fixedly arranged bearing block 13, wherein the pivot axis is normal to the possible displacement path of the inner release part 9, next to this. On the clamping plate 12 acts an elastic spring 14, the clamping plate 12 pivots away from the side of the outer release part 8 in the absence of other effects until it rests with the edge of its through hole on the inner trigger part 9. In this position, movement of the inner trigger part 9 is blocked away from the outer trigger part 8, since the inner trigger part 9 jammed against this movement on the clamping plate 12. Movement of the inner trigger member 9 in the opposite direction, however - which is driven in the absence of other actions by the drive mechanism during the lifting of the sealing strip 4, - is not blocked by the clamping plate 12.
    In the case of the closing of the wing 1, the following procedure occurs as intended:
    The outer trigger part 8, which protrudes beyond an end face of the wing 1, abuts a part not belonging to the wing 1 (in the case of a pivoting door on the hinge-side part of the door frame) and is thus displaced relative to the wing 1, namely into it according to Fig. 1 So to the left. During the first part of this sliding movement of the inner trigger member 9 is blocked by the clamping plate 12 against movement in the same direction as the outer trigger member 8. As a result of the movement of the outer release part 8, the latter comes close to the inner release part 9, and the spring 10, which connects the two release parts 8, 9, is elastically biased to pressure.
    At the outer trigger part 8, a retaining tab 15 is rigidly fixed, which has a nuts-through hole. In this nut hole of the above-mentioned locking release part 16, which is formed in this case as a screw 16, screwed through.
    In the course of the sliding movement of the outer trigger part 8, the screw which forms the lock-release part 16, with its end face at one end of the wing 1 longitudinally displaceably guided led to lock mechanism 11 belonging rod 17, which with its second end to an arm of a two-sided, pivotally held on the wing 1 lever 18 of the locking mechanism abuts, causing it presses with its second arm of the, the spring 14 opposite side of the clamping plate 12 and it pivots in a non-clamping position. Characterized in that mobility of the inner release part 9 is thus released in the same direction as the movement of the outer release part 8, the spring 10, preloaded to pressure between the two release parts 8, 9, relaxes and moves the inner release part 9 further into the wing 1 , whereby the longitudinally displaceable rod 6 connected to the inner triggering part 9 is displaced, and thus the drive mechanism 5 moves the sealing strip 4 into the sealing position, that is to the ground 2.
    The movement of the drive mechanism 5 is thus started later than the movement of the outer release part 8 started during the closing of the wing. By adjusting the screw-in depth of the screw forming the lock release part 16, the position of the rod 17 relative to the outer release part 8 is adjustable. This is finely adjustable, after which previous displacement of the outer release part 8 in the wing 1 into, displacement of the inner release part 9 and thus movement of the drive mechanism 5 and thus the sealing strip 4 is started in the sealing position.
    Regardless of the speed of movement of the wing 1 and also regardless of how far the outer trigger part 8 moves relative to the wing 1, it can be set exactly that the movement of the sealing strip 4 is started in the sealing position only when the wing. 1 already very close to the fully closed position, so that no disturbing friction between the sealing strip 4 and substrate 2 can take place more and that during the closing of the wing 1 and no disturbing air pressure difference between the two sides of the wing 1 can build.
    When the wing 1 is opened again, movement of the outer release part 8 is released to the outside (in Fig. 1 to the right), whereby movement of the inner release part 9 is released in the same surface direction with which by springs (not shown in FIG ) of the drive mechanism, the sealing strip 4 again moves away from the ground 2 and all other parts are moved back into the position outlined in Fig. 1 back. Beyond the outer trigger part 8, the stop member 19 projects from the wing 1. According to the rules he comes when closing the wing 1 with a part not belonging to the wing 1 - in the case of a hinged wing with the hinge side frame - in contact and is moved in the course of the closing movement of the wing 1 to the wing 1 out, bringing the outer trigger part further into the wing 1 is moved into. The connection of the stop member 19 with the outer trigger member is a threaded connection. By adjusting this connection is adjustable, how much the stop member projecting at fully open wing 1 of this. If he continues to project, he pushes when closing the wing 1 earlier to the frame and is moved over the entire wing as if he protrudes less far. By adjusting the connection between the stop member 19 and the outer trigger part 8 is thus adjustable, how far the trigger member 8 is moved relative to the wing 1 during the closing movement of the wing.
    When setting the parameters of the sealing device is best set only the stop member 19 so that the sealing strip 4, then when the wing 1 is closed and the sealing strip 4 was moved by the drive mechanism to the substrate 2, just just sealing against the substrate 2 , but not strongly pressed to the ground. Only when this setting is found, you set the designed as a screw 16 lock release part 16 so that the lowering movement of the sealing strip 4 is started only in the very last area of the closing movement of the wing 1.
    By the outer and inner trigger part 8, 9 are in their direction of succession, they can very easily be installed to improve retrofitting to a door, which previously had a conventional one-piece trigger part, which has translated sliding movement of the door wing projecting part without delay in movement of the sealing strip , To adjust the length, only the longitudinally displaceable rod 6, which is the connection part of the drive mechanism 5, needs to be shortened slightly.
    Fig. 2, Fig. 3 and Fig. 4 show by way of example three further possible and useful construction of two-part release parts according to the invention, each including the associated spring and locking mechanism.
    According to FIG. 2, the outer triggering part 20 and the inner triggering part 21 are longitudinally displaceably guided along a profile 23 fixed rigidly to the wing 22 in the manner of sliding blocks and held at a distance from one another by a resilient spring 24 resting against them. The inner trigger part 21 is in turn connected to a drive mechanism for moving a sealing strip (drive mechanism and sealing strip are not shown in Fig. 2).
    Central parts of the locking mechanism 25 of Fig. 2 are a locking ball 26 and a spool 27, both of which are held linearly displaceable on the inner trigger member 21, wherein the possible displacement direction of the locking ball 26 is normal to the possible possible direction of displacement of the inner trigger member 21 and the direction of displacement the spool 27 in parallel.
    By an acting between spool 27 and inner trigger part 21 elastic spring 28 -. executed as an arcuate or sinusoidal pre-curved leaf spring - the spool 27 is displaced relative to the inner trigger member 21 and held so that it limits the mobility of the locking ball 26 in its guide formed by a bore so that the locking ball 26 via a lateral surface of the inner release part 21st protrudes, and in a normal to the possible possible direction of displacement of the inner trigger member 21 aligned bore 29 of a relative to the wing 22 fixed mounting bracket 30 protrudes into it. Thus, the locking ball 26 is fixed both against the wing 22 and against the inner trigger member 21 against movement in the direction of the profile 23, and thus the inner trigger member 21 against relative movement to the profile 23 and thus locked to the wing 22.
    When closing the wing 22 of the outer trigger member 20 via an end face of the wing 22 projecting stop member 31 is pushed parallel to the profile 23 in the wing 22 (in Fig. 2 so to the left), bringing the locked between the movement against inner release part 21st and the outer trigger part 20 located elastic spring 24 clamped to pressure. After some movement of the outer release part 20 of the outer release part 20 on the inner release part 21 projecting out, designed as a bolt 33 locking release part 33 abuts with its front side to the spool 27 and moves it relative to the inner release part 21st
    By this displacement movement, in which the acting between the spool 27 and inner trigger member 21 spring 28 is increasingly stretched, a bore 32 comes on the spool 27 in the region of the locking ball 26 whereby this moves away from the mounting bracket 30. This relative movement between the locking ball 26 and mounting bracket 30 in the direction of the profile 23 and thus also the displacement of the inner release part 21 is released. The inner trigger part 21 is moved by the spring 24 away from the outer trigger part 20 in the direction of the profile 23 and thereby triggers the intended movement of the sealing strip by the drive mechanism.
    For the purpose of adjustability relative to the outer release part 20 of the locking release part 33 is part of a screw 34, which is screwed into a parallel to the direction of displacement of the outer release part 20 threaded bore in the outer release part 20. By adjusting the screw-in depth of the screw 34 can in turn be set freely selectable after which displacement of the outer release part 20 mobility of the inner release part 21 is released and thus movement of the sealing strip is triggered in the sealing position.
    The abutting during the closing movement of the blade 22 to an outer object (typically frame) stop member 31 is in turn connected to the outer stop member 20 via a threaded connection, so that its supernatant on the wing 22 by adjusting the threaded connection is adjustable.
    The setting of the two essential parameters of the sealing device, namely the way the sealing strip and release point of the extension movement of the sealing strip takes place in the same procedure as in the construction of FIG. 1st
    The movement back of all parts in the position shown in Fig. 2 is again automatically as soon as movement of the outer release member 20 is released from the wing 22 out, which is the case when the wing 22 is opened. The largest part of these backward movements is driven as in the construction of Fig. 1 by the return spring (s) of the drive mechanism for the movement of the sealing strip.
    The blocking ball 26 can be understood as a special case of a guided on the inner trigger part 21 movable locking body 26, wherein the guideway of the movement is not parallel, preferably normal, to the trajectory of the inner trigger member 21 itself, and which depends on the position on its guideway one with respect to the wing 22 stationary recess 29 snaps or not.
    The spool 27 need not necessarily be kept movably guided on the inner trigger member 21, in particular when inner trigger member 21 and outer trigger member 20 are movable on mutually parallel trajectories or even consecutively on the same trajectory, it can also be rigid as with the outer trigger member 20 but adjustable be formed connected part and thus form the lock release part.
    The construction according to FIG. 3 differs from that of FIG. 2 by the type of locking mechanism 35 and the inner triggering part 36 which fits thereto.
    The central part of the locking mechanism 35 is a relative to the wing 22 rotatably mounted two-armed lever 37. When the wing 22 is open, the hook-shaped end of an arm of the lever 37 is hooked to the inner trigger member 36 so that this against movement to the drive mechanism for the sealing strip out (both in Fig. 3 not shown) is blocked. When the wing 22 is closed, the outer trigger member 20 is moved toward the lever 37, abuts with the bolt-formed locking release member 33 at the second lever arm and pivots the lever 37 so that the entanglement with the inner trigger member 36 is released becomes. As with the construction previously discussed, the inner trigger member 36 is then displaced by the action of the spring 24, which is biased between the two release members 20, 36 in the wing 22 and thus actuates the drive mechanism for moving the sealing strip in the sealing position.
    Fig. 4 shows a particularly advantageous construction for the locking mechanism 38 and the adjacent parts of a sealing device according to the invention. The construction is both particularly economical to produce and particularly slim formable and yet very robust working. Outer trigger member 39 and inner trigger member 40 are in turn in the direction of movement of the outer trigger member 40 when closing the wing 1 in succession wherein between the two trigger parts 39, 40 in the direction of movement of an elastic spring 41 is biased to pressure. On the outer trigger member 39, in turn, a stop member 42 is fixed, which projects beyond the wing 1 and its connection to the outer trigger member 39 is a Gewindever connection, the screwing is adjustable, so that thus the supernatant of the abutment member 42 via the wing 1 is adjustable.
    The inner trigger part 40 is essentially a guided in its longitudinal direction relative to the wing 1 movably guided rod.
    The central part of the locking mechanism 38 is, as in the construction of Fig. 1 with respect to the wing 1 only very limited movable clamping plate 43, which in turn with a through hole, the cross-sectional area of the inner trigger member 40 in a clearance fit, with its plane approximately normal to the longitudinal direction the inner trigger member 40 is aligned and depending on its angular position relative to the longitudinal direction of the inner trigger member 40 and the direction of movement of the inner trigger member 40 at this jammed or not.
    The locking mechanism 38 has a relative to the wing 1 held stationary base member 44 through which the rod-shaped inner trigger member 40 is guided, wherein the clamping plate 43 is located in the interior of the base member 44. The inner base part 44 has two projections 45, 46, which protrude next to the inner trigger part 40 from opposite sides close to the surface of the clamping plate 43.
    From the side facing away from the outer trigger part 39, a spring 47 presses against the clamping plate 43 and, in the absence of other forces, displaces it against the projection 46 in the base part, which is located on the side of the clamping plate 43 facing the outer triggering part 39. Since this projection 46 and the spring 47 on the surface of the clamping plate 43 does not attack exactly opposite, the clamping plate 43 is pivoted so far by the force of the spring 47 until the clamping plate 43 has jammed with the inner trigger member 40. If the outer triggering part 39 is driven, the inner triggering part 40 shifts away from the projection 46 together with the clamping plate 43 (in FIG. 4, therefore, to the left), until the clamping plate 43 rests against the opposite projection 45. The inner trigger part 40 can then no longer be moved; Upon further movement of the outer release part 39, the elastic spring 41 is biased.
    On the rod-shaped inner release part 40, a slide 48 is mounted longitudinally displaceably along the inner release part 40 between the base part 44 and the outer release part 39. By a mounted between it and the base member 44 elastic compression spring 49 of the carriage 48 is kept at a distance from the base member 44 in order to obtain the necessary pivoting of the clamping plate 43. On the carriage 48 is a locking release part 50 is a parallel to
    Direction of movement of the trigger parts 39, 40 aligned threaded bolt attached, which with its side facing away from the outer trigger part 39 side in the base member 44 into close to the outer trigger part 39 facing side of the clamping plate 43 protrudes.
    When closing the wing 1, the outer trigger member is pushed to the carriage 48, abuts after some way with a further spring 51 attached to it to the carriage 48 and moves the carriage 48 to the base member 44 and thus to the clamping plate 43. As a result, the locking release part 50 abuts the clamping plate 43, pivots it over the projection 45 against which it bears, so that its plane is aligned approximately parallel to the cross-sectional area of the inner triggering part 40. By the latter pivoting the deadlock between clamping plate 43 and inner trigger part 40 is released. Driven mainly by the spring 41, the inner trigger member 40 moves away from the outer trigger member 39 and thus drives as in the previously discussed construction on the mechanics for lowering the sealing strip.
    The setting of the maximum displacement of the sealing strip is again by adjusting the depth of engagement of the threaded connection with which the stop member 42 is connected to the outer trigger member 39. Adjusting the position of the wing 1 at which the movement of the sealing strip is triggered in the sealing position, so the lock of mobility of the inner trigger member 40 is repealed, takes place by the screwing of trained as a threaded bolt locking release member 50 is changed on the carriage 48. Although the locking release part in this case 50 is not directly connected to the outer trigger member 39, but also changes its position relative to the outer trigger member 39 by changing the screwing on the carriage 48 and is thus adjustable according to which displacement of the outer trigger member 39 at Close the wing 1, the lock of the mobility of the inner release part 40 is released.
    That the outer trigger member 39, if necessary, presses against the carriage 48 via the spring 51 and not directly, causes an overload protection. It is thus achieved that nothing is destroyed at the locking mechanism when the outer trigger part is moved too much in the wing 1 into it. In addition, the spring 51 prevents too much pivoting of the clamping plate 43 when unlocking to prevent a locking action from the inner trigger member 40 when opening the wing 1. (Movement direction in Fig. 4 thus to the right), which may be important, for example, if over the duration of use of a door leaf, the door bands tire and thus narrows the gap between the wing and frame.
    Within the scope of the inventive concept, many other design principles for locking mechanisms which can be used according to the invention can be provided within the framework of the inventive idea of the four embodiments shown for locking mechanisms 11, 25, 35, 38. It is important that the basic operating principle described above can be realized.
    In short, the basic operating principle implies that an outer and an inner trigger part are connected to each other via an elastic spring, the state of stress changes with the distance of the release parts, wherein in the movement of the outer release part by closing the wing, the inner release part so is locked against movement for a long time until the outer trigger part has moved an adjustable (!) amount of travel, thereby releasing the lock.
    权利要求:
    Claims (6)
    [1]
    claims
    A sealing device (3) for the edge region of a movable wing (1, 22) of a door operator of a window, with a sealing strip (4) movable relative to the wing (1, 22), movement of the sealing strip (4) by a drive mechanism (5 ), which in turn can be driven by movement of a release part relative to the wing (1, 22), whereby the release part is movably guided on the wing (1, 22) and positioned such that a stop part (19, 31 , 42) projects beyond the wing (1, 22) and thus abuts an outer object during the closing movement of the wing (1, 22) and is thereby moved into the wing (1, 22), the triggering part consisting of two parts as a pair an outer trigger part (8, 20, 39) and an inner trigger part (9, 21, 36, 40) is formed, wherein the outer trigger part (8, 20, 39) of the stop member (19, 31, 42) is fixed, and inner and outer trigger part over e ine between them acting elastic spring (10, 24, 41) are motion-coupled, and wherein by movement of the inner trigger part (9, 21, 36, 40), the drive mechanism (5) is drivable to the effect that the sealing strip (4) in the the inner trigger member (9, 21, 36, 40) is lockable by a locking mechanism (11, 25, 35, 38) against movement relative to the wing (1, 22) and the lock is releasable by a lock Release part (16, 33, 50) by movement of the outer release part (8, 20, 39) which is drivable by the closing movement of the wing (1, 22), for movement against the locking mechanism (11, 25, 35, 38) is drivable , characterized in that the position of the lock release part (16, 33, 50) relative to the outer release part (8, 20, 39) is adjustable.
    [2]
    2. Sealing device according to claim 1, characterized in that the locking release part (16, 33, 50) is fastened via a threaded connection to a further part.
    [3]
    3. Sealing device according to claim 1 or 2, characterized in that the locking mechanism (25) guided on the inner trigger part (21) movable locking body (26), wherein the guide track of the movement of the locking body (26) is not parallel, preferably normal to possible trajectory of the inner trigger part (21) itself is located, and wherein the locking body (26) depending on the position on its guide track on a relative to the wing (22) fixed recess (29) locks or not, wherein by movement of the locking release member (33) an object (27) is movable in the path of movement of the blocking body (26) in its guideway.
    [4]
    4. Sealing device according to claim 1 or 2, characterized in that the locking mechanism (35) has a wing (22) guided movable hook, depending on its position relative to the wing (22) with the inner trigger member (36) in entanglement can be brought or is releasable, wherein the hook is movable by movement of the locking release part (33) to release the entanglement.
    [5]
    5. Sealing device according to claim 4, characterized in that the hook is part of a two-armed, pivotable lever (37), wherein a lever arm is designed as a hook, and the second lever arm in the path of movement of the lock-release part (33) protrudes.
    [6]
    6. Sealing device according to claim 1 or 2, characterized in that the locking mechanism (11, 38) has a clamping plate (12, 43), which is opposite the wing (1) pivotally but blocked against linear displacement, the inner trigger part (9 , 40) in a clearance fit, and by a resiliently biased spring (14, 47) is acted upon by a force through which in the absence of other forces its plane from the normal to the direction of guided mobility of the inner triggering part (9, 40 ), and wherein the plane of the clamping plate is pivotable by movement of the locking release part (16, 50) in the normal to the direction of guided mobility of the inner release part (9, 40).
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    同族专利:
    公开号 | 公开日
    AT517964A4|2017-06-15|
    AT518198B1|2017-12-15|
    AT517964B1|2017-06-15|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    DE3935790A1|1989-10-27|1991-05-02|Hahn Gmbh & Co Kg Dr|AUTOMATIC FLOOR SEAL FOR ONE DOOR|
    AU2007237192A1|2006-11-22|2008-06-05|Raven Products Pty Ltd|Automatic Threshold Seal|
    EP2088277A2|2008-02-08|2009-08-12|Planet GDZ AG|Seal assembly for a door without a threshold|
    DE3717753A1|1987-05-26|1988-12-22|Richard Leidinger|Door-sealing closure|
    AU2013204320B2|2012-04-27|2015-02-12|Raven Products Pty Ltd|Drop door seal with drop adjustment|
    EP2924224B1|2014-03-28|2016-10-12|C.C.E. Costruzioni Chiusure Ermetiche S.r.l.|Controllably operating draught excluder device|DE102017121993B4|2017-09-22|2021-06-02|Athmer Ohg|Door gap seal|
    法律状态:
    优先权:
    申请号 | 申请日 | 专利标题
    ATA13/2016A|AT517964B1|2016-01-18|2016-01-18|Sealing device for the lower edge region of a hinged door leaf|EP17000061.6A| EP3199740B1|2016-01-18|2017-01-15|Sealing device with movable sealing strip|
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