EP3480408A1 - Système de fenêtre coulissante et / ou de porte coulissante ainsi que système de verrouillage pour un système de fenêtre coulissante et / ou de porte coulissante - Google Patents

Système de fenêtre coulissante et / ou de porte coulissante ainsi que système de verrouillage pour un système de fenêtre coulissante et / ou de porte coulissante Download PDF

Info

Publication number
EP3480408A1
EP3480408A1 EP18200148.7A EP18200148A EP3480408A1 EP 3480408 A1 EP3480408 A1 EP 3480408A1 EP 18200148 A EP18200148 A EP 18200148A EP 3480408 A1 EP3480408 A1 EP 3480408A1
Authority
EP
European Patent Office
Prior art keywords
locking
tongue
sliding
locking part
wing
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
EP18200148.7A
Other languages
German (de)
English (en)
Inventor
Florian Weber
Edwin Löffler
Thomas Lachenmaier
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Salamander Industrie Produkte GmbH
Original Assignee
Salamander Industrie Produkte GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Salamander Industrie Produkte GmbH filed Critical Salamander Industrie Produkte GmbH
Publication of EP3480408A1 publication Critical patent/EP3480408A1/fr
Pending legal-status Critical Current

Links

Images

Classifications

    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/32—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing
    • E06B3/34—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing with only one kind of movement
    • E06B3/42—Sliding wings; Details of frames with respect to guiding
    • E06B3/46—Horizontally-sliding wings
    • E06B3/469—Arrangements at the overlapping vertical edges of the wings that engage when closing

Definitions

  • the present invention relates to a Schiebe greatest- and / or sliding door system, in particular lifting sliding door system, with a locking system for burglar resistance and for use in strong wind loads on the Schiebe greatest- and / or sliding door system.
  • the invention further relates to a locking system as such for a sliding window and / or sliding door system, in particular lifting sliding door and / or lifting sliding window system.
  • a Schiebe best- and / or sliding door system generally has at least two window and / or door elements, which are also referred to below as wings.
  • at least one movable sliding leaf and at least one further wing which may for example also be a sliding leaf or a fixed passive leaf, are provided.
  • the sliding leaf has a displacement device which allows a translational relative displacement with respect to the further wing.
  • a lift-and-slide unit is provided on at least one of the wings, which makes it possible to lift this wing and then to move it linearly.
  • Such wings usually have a sash profile frame, which has on a floor or subfloor facing the underside of the profile frame a carriage which is to be placed on a running rail to lift the wing and to translate.
  • a carriage which is to be placed on a running rail to lift the wing and to translate.
  • at least one pair of carriages or at least two separate carriages connected by a connecting rod can be used. After a displacement movement of the wing this can be lowered again, ie that the carriage is retracted again and further displacement of the wing is prevented.
  • the wing profile frame may also comprise two vertical beams, one of which has a closing device for closing the wing in the frame and the other, usually the central vertical spar in the so-called central closure region, is formed without closing device.
  • This middle vertical spar overlaps when moving the one wing relative to another, adjacent wing with a central vertical spar of the other wing. Due to the fact that no closure device is provided in the middle closure region, but as a rule only one sealing device with two profile strips, this region is particularly susceptible to burglary attempts and to high wind loads which can act on a wing surface. To realize an anti-burglary, it is necessary, inter alia, the sliding wing against unauthorized levering or Secure lifting from the lowered position.
  • this need is compounded by the increasing demand for ever lower door sills or rails. As a running rail while a bottom, near-floor bar a sliding door or a sliding window is called, which leads the sliding door or the sliding window in the linear displacement movement.
  • the strip generally has a guide nose projecting upwards in the vertical direction which, in the lowered position of the sliding door or the sliding leaf, engages in a groove provided in the underside of the sliding door or the sliding leaf and in both the raised sliding position and in the lowered position Position of the door or window is surrounded by the carriage.
  • white rails have a height of 15 mm.
  • the vertical height of the guide lug is increasingly reduced, for example to less than 8 mm, in particular 5 mm or even 3 mm.
  • a burglar is thereby facilitated to lift the sliding door or window from the lowered position above the vertical height of the guide tab and thus lift it out of the guide to the sliding door or window from the other door or the other window of the sliding door or window Sliding window system to remove. Furthermore, high wind loads can cause the wing to bend so that it is pushed out of the guide provided in the door sill. Both sliding systems and lift-sliding system, it is possible that the two wings in the area of overlapping vertical bars in the central closure area move away from each other due to external load, so that destruction of the sliding system or the lifting slide system can go hand in hand and / or that is a passage for a person can be created. In order to counteract the described problems, specially designed fittings or additional burglar alarms are already being used.
  • a well-known burglar alarm as for example EP 2 476 829 is disclosed, has two mutually engageable latch members, of which a female latch member in the door threshold and a male latch member in the region of the door sill facing the underside of the wing are provided.
  • the male control part in turn consists of a plastic block, which is mounted in the wing, and a screwed into the plastic block pin.
  • the female latch member is formed substantially as a hollow profile with a slot or a recess into which the pin engages to prevent vertical Aushebelns the wing of the door sill.
  • Such a system requires complex adjustments to the threshold and at the bottom of the wing. This means that such a backup can only be used systemically. Furthermore, this backup can only transmit a slight force due to the small engagement surfaces, so only a minor Take force, for example by an intruder from the outside, without being destroyed.
  • the Schiebe greatest importance is to prove the burglary classes RC2 and RC3 (when tested using tools to DIN EN 16 27 to DIN EN 16 30) and for detection at high wind loads, for example, class 5 (according to DIN EN 12 210 and DIN EN 12 211).
  • a sliding window and / or sliding door system in particular a lifting sliding door and / or lifting sliding window system
  • the Schiebehat- and or sliding door system according to the invention comprises at least two wings of which at least one movable, ie linearly displaceable, is designed as a so-called sliding sash.
  • the at least one further wing can also be designed as a sliding wing with the same linear direction of movement.
  • the at least one further wing may be a so-called fixed wing, ie fixed wing.
  • Each wing has a preferably encircling wing profile frame, wherein the wing profile frame preferably consists of pairs mutually perpendicular uprights.
  • the wing profile frame usually has a vertical pair of hollows and a horizontal pair of hollows, wherein a horizontal spar is perpendicular to the vertical spar, so that the wing profile frame forms, for example, a square or right-wing structure.
  • a wing therefore preferably has a rectangular wing surface.
  • the sliding leaf is translationally displaceable relative to the other sliding leaf or to the inactive leaf for opening and / or closing the sliding window and / or sliding door system that a vertical spar of the sliding leaf can overlap or overlap with a vertical spar of the further wing in a direction perpendicular to the direction of displacement locking direction , In a closed system state, such as closed state, the sash vertical substantially completely overlaps with the vertical sash.
  • the vertical beams can be the middle vertical struts in the middle closure region of two mutually displaceable wings.
  • the profile frame is generally used to surround a glass, in particular insulating glass.
  • the profile frame serves as an interface with other system components, for example, to receive the carriage and the locking device.
  • the sliding window and / or sliding door system also includes a locking system for preventing removal of the wings in the locking direction to lock the sliding window and / or sliding door system, in particular to lock two wings of the sliding window and / or sliding door system together.
  • the locking system has a first, in particular male, locking part which is mounted on a vertical spar of a first wing, in particular a sliding leaf.
  • a second, in particular female, locking part is provided which is mounted on a vertical spar of a second wing, in particular a fixed leaf.
  • the first and the second locking part are located on the vertical bars which overlap in the direction of displacement.
  • the first and the second locking part can be designed such that they can be mounted flat on an outer side of the sash profile frame.
  • the locking system is thus flexible to a large part of the wing profile frame available on the market.
  • the assembly can be done by all possible assembly processes.
  • the locking parts can be screwed to the respective vertical spar. This allows, as already mentioned, a simple assembly and a flexible application, since only a substantially flat, flat surface is necessary to enable the attachment of the locking part.
  • additional stiffeners in particular of metal or steel, aluminum or polyamide core, are preferably used, in which the locking parts are screwed in order to ensure increased stability against tearing.
  • the locking parts may also overlap in the locking direction.
  • the first and the second locking part are matched to one another in such a way that when the sliding leaf is moved into the closed position, ie in the closed state of the sliding window and / or sliding door system, they engage in a locking engagement.
  • the co-tuning of the first and second latch members includes structuring the respective latch members and placing them on the vertical beams. The structure or arrangement is to be tuned such that a blocking in the locking direction is accompanied by the locking engagement.
  • the engagement of the first locking part with the second locking part thus realizes a locking of the two locking parts with each other and thus also a locking of the overlapping vertical bars in the middle closure area.
  • the force which a burglar has to apply to separate the overlapping vertical struts and the ability to withstand a force due to high wind loads can thereby be significantly increased.
  • Such a locking intervention can therefore ensure that proof of the test classes RC 2, RC 3 can be achieved in burglar resistance and class 5 for wind loads.
  • the first and the second locking part are so matched to each other, in particular the arrangement and / or the vote of the first and second locking member relative to each other to make such that they brace when taking the locking engagement against each other in the locking direction to the overlapping Add vertical beams to each other.
  • first and second locking part can be provided to structure the first and second locking part such that, for example, based on the direction of displacement oblique ramp surfaces, a gradual buildup of Zuzieh mechanism between the locking parts is achieved.
  • the locking parts can be coordinated with each other so that they align with each other to each other, in a direction transverse to the locking direction and the direction of transverse direction, in particular vertical direction. For example, inlet radii can be provided for this, which ensure a safe collision.
  • the locking system is designed to receive in the locking engagement a load in the locking direction in the amount of at least 3 kN, in particular 4 kN, 5 kN, 6 kN, 7 kN, 8 kN, 9 kN or 10 kN.
  • the first and the second locking part can be dimensioned and designed so that loads of at least 3 kN, in particular 4 kN, 5 kN, 6 kN, 7 kN, 8 kN, 9 kN or 10 kN, between the engaged standing latching parts can be transferred without causing a fracture of one of the locking parts or the fastening means on the vertical beams or to a plastic deformation of one of the locking parts.
  • the load resistance is in any case so high that the above-mentioned forces are endured. These forces can be caused, for example, by burglary loads by means of crowbars or by gusts of wind which attack the entire surface on the respective wing.
  • materials such as metal, in particular steel, or preferably hard plastics with adequate strength properties, can be used to support these high forces.
  • the particular configuration of the integrally formed first locking part with the likewise integrally formed second locking part will be explained further below, in particular to endure the high load forces.
  • the first locking part may have a locking tongue which engages with a locking pocket of the second locking part.
  • a length of the locking tongue in the direction of displacement in the range of 10 mm to 40 mm preferably in the range of 15 mm to 35 mm, preferably in the range of 20 mm to 30 mm.
  • a width of the locking tongue in the transverse direction may be in the range of 5 mm to 40 mm, preferably in the range of 10 mm to 35 mm, preferably in the range of 15 mm to 30 mm, or in particular 20 mm.
  • a depth of the locking tongue in the locking direction is for example in the range of 2 to 10 mm, preferably in the range of 3 to 8 mm, preferably in the range of 4 to 6 mm.
  • a length of the locking pocket in the direction of displacement in the range of 10 mm to 40 mm preferably in the range of 15 mm to 35 mm, preferably in the range of 20 mm to 30 mm.
  • a width of the locking pocket in the transverse direction may be in the range of 10 mm to 50 mm, preferably in the range of 15 mm to 45 mm, preferably in the range of 20 mm to 40 mm, preferably in the range of 25 mm to 35 mm.
  • a depth of the locking pocket in the locking direction is for example in the range of 2 to 10 mm, preferably in the range of 3 to 8 mm, preferably in the range of 4 to 6 mm.
  • the lock pocket in a lift-and-slide window system, must always be larger in transverse direction, preferably at least 2 mm, in particular at least 5 mm, than the lock tongue to ensure lifting of the lift slide wing.
  • the locking pocket in the transverse direction may be at most 50 mm, 40 mm, 30 mm, 20 mm or at most 10 mm larger.
  • the first locking part and the second locking part are mounted on an outer surface of the respective vertical spar, in particular in the middle closure region, which face each other when overlapping the vertical sliding leaf spar and the vertical vertical leaf wing or the vertical sliding leaf vertical spar.
  • the outer surfaces may face one another and in particular may be flat and step-free or may be provided with a depression, such that a flat support of the respective locking part is achieved. It should therefore be the mounting surface, which is in particular the mounting surface of the locking member, which is in particular made completely flat, be applied over the entire surface on the outside of the vertical beam.
  • the flat support is formed in particular steplessly between a respective mounting surface and the flat, planar outer surface of the respective vertical spar.
  • the vertical Holmmontage lake face each other when the vertical beams overlap in the direction of displacement. It is possible that the vertical hollow mounting surfaces are oriented parallel to each other and in particular formed congruent.
  • the first locking part and the second locking part are positioned in a gap area between the mutually offset and mutually displaceable wings. Since this gap area is the area that must be sealed against noise and other external influences, this is usually chosen as small as possible. Therefore, it is necessary that the locking system, that is, the second and the first locking part, is formed very narrow / are.
  • the locking system has a total depth, i.
  • a dimension in the transverse direction of less than 25 mm, preferably less than 20 mm, preferably less than 15 mm, preferably less than 10 mm. Due to this flat shape of the locking system, it can be mounted in the gap area between the overlapping vertical beams so that no costly or unnecessary modifications of the profile frames and / or the door sills, i. the rails, the Schiebebal- and / or sliding door system are necessary.
  • the locking system according to the invention is to be arranged in the transverse direction with respect to the respective vertical members in a region in the lower half, in particular of the lower third, of the vertical spar of the respective wing.
  • the locking system is flush with the floor at a height from a bottom side of the sliding window and sliding door system, in particular in the range of 0 cm to 30 cm, preferably in the range of more than 10 cm to at most 150 cm, in particular from 20 cm to 130 cm, in particular from 30 cm to 100 cm.
  • a pair of locking elements comprises a first and a second locking part, each of which can be designed and matched to one another as described above.
  • Preferably identically formed locking part pairs are used.
  • the first locking part may be designed as a male locking part, wherein the second locking part should be designed as a female locking part.
  • the male and female locking members reciprocate in different directions to realize the locking engagement.
  • the male locking part and the female locking part each have mutually matched locking surfaces, which should be parallel to each other and in particular lie in the same plane, such as the areal extent of the wings and the direction of displacement.
  • the locking surfaces of the male and female locking members are diametrically opposite and / or in contact, so that there is a blockage due to the overlapping and / or in contact locking surfaces in the locking direction.
  • a female and a male locking member form a locking member pair.
  • a plurality of locking-part pairs can be used directly structurally together. This means that, for example, a plurality of male locking parts, which are made in one piece, with a plurality of female locking parts, which are also formed from one piece, cooperate to increase the maximum blocking load of the locking system according to the invention.
  • the locking piece pairs can be made separately from each other and attached separately to the respective vertical beams.
  • two adjacent pairs of locking pieces can immediately close to each other.
  • Adjacent locking member pairs may, however, also be distributed uniformly along the lower half of the vertical spar, or along the lower third of the vertical spar, in particular without touching each other.
  • the first and the second locking part are matched to one another and / or dimensioned relative to each other, that in the locking engagement, a lifting movement amplitude of at least 3 mm, preferably 5 mm, 8 mm or 10 mm, between the locking parts in a locking direction and transverse to the direction of displacement, in particular vertical, lifting direction is allowed.
  • the lifting direction is essentially the same as the transverse direction.
  • a lifting movement amplitude limit ie a maximum value of the Lifting amplitude, to vote on a vertical height of the door threshold, in particular the running rail of the door threshold.
  • the lifting movement amplitude is preferably to be selected so that the lifting slide wing can be raised from the lowered to the extended displacement position while maintaining the locking engagement between the two locking parts, ie in particular to ensure an extension of the carriage.
  • the lifting movement amplitude should be limited so that a further lifting of the lifting slide wing is such that the carriage can be raised via the guide rail is not guaranteed. If, for example, the lifting amplitude of the carriage is 5 mm and the height of the running rail is 8 mm, the lifting movement amplitude is in the range of 5 mm to 13 mm, which corresponds in particular to the sum of the lifting amplitude of the carriage and the height of the running rail.
  • the lifting movement amplitude limit is achieved, in particular, when the locking tongue abuts or strikes against a wall of the locking pocket facing the locking tongue.
  • Exemplary hoist travel amplitude limits are at most 50 mm, 40 mm, 30 mm or at most 20 mm.
  • a locking system for a sliding window and / or sliding door system in particular lift-and-slide door system
  • the locking system should be designed to block a removal of two wings of the sliding window and / or sliding door system in a direction transverse to the planar extent of the wing transverse, in particular vertical, locking direction.
  • a displacement direction of the at least one movable sliding leaf corresponds to the planar extent of the wings.
  • the locking system comprises a first locking part with a mounting surface for attachment to a wing and at least one locking surface, wherein a plurality of in particular separate locking surfaces can be provided.
  • the locking system also comprises a second locking part with a mounting surface for attachment to another wing and also at least one locking surface, wherein the second locking part may also have a plurality of, in particular, separate locking surfaces.
  • the separate locking surfaces can be interrupted by a movement limit stop which connects two adjacent locking surfaces.
  • a free space or a material web can be formed between two adjacent locking surfaces.
  • the two locking parts are designed to come about a linear movement relative to each other in a locking engagement.
  • the locking engagement is realized by having associated locking surfaces of the first locking part and the second locking part facing each other in a direction perpendicular to the direction of linear movement Overlap or overlap locking direction.
  • the linear movement direction may correspond to the above-mentioned direction of displacement.
  • Retraction into the locking engagement is such that a coverage area of the associated locking surfaces gradually increases. That is, the coverage area becomes steadily larger, in particular continuously, from 0 to a maximum. This ensures that increases with increasing retraction into the locking engagement, the recordable load, in which no plastic deformation or even destruction of one of the locking parts or the fasteners used, increases in the locking direction.
  • the locking surfaces and the mounting surfaces, in particular all locking surfaces and all mounting surfaces, the locking parts are parallel to each other. Furthermore, the surface extension of the wings, in particular the sliding sash and the adjacent thereto wing, the Schiebebal- and / or sliding door system parallel to the locking surfaces and the mounting surfaces, in particular to all locking surfaces and all mounting surfaces lie.
  • the extent of the locking system in the locking direction has a dimension smaller than 25 mm, 20 mm or 15 mm, whereby the locking system can be arranged even in the smallest gaps, especially between the wings of a sliding window and / or sliding door system, without this outside the locking engagement is in a sliding contact.
  • the locking parts is formed as a combination of at least one male and at least one female locking part, wherein the female locking part together with the outside of the vertical spar forms a Einfahrasche or - recording, in which the male locking part can retract.
  • the male locking member has a locking surface, which is arranged at a distance to the outside of the vertical spar in the assembled state, to allow a retraction into the entrance pocket of the female locking member. The locking engagement itself will be described in detail later.
  • all male locking parts are preferably realized in a single piece, in particular a piece.
  • the linear movement direction, the locking surfaces and the mounting surfaces are parallel to each other.
  • all the locking surfaces and / or mounting surfaces of the first locking part and all Locking surfaces and / or mounting surfaces of the second locking member are parallel to each other.
  • the parallelism of the locking surfaces is to be understood in that the locking surfaces and the mounting surfaces are arranged offset in the locking direction to each other, in particular, an offset less than 2 cm, preferably 1 cm, or in particular should be 0.5 cm. As a result, the narrow executability of the locking system is enhanced.
  • At least one locking surface of the first locking part can have at least one transverse web extending in the displacement direction and / or at least one locking surface of the second locking part having a transverse groove extending in the direction of displacement.
  • the at least one transverse web and the at least one transverse groove are preferably matched to one another such that the at least one transverse web can engage in the at least one transverse groove.
  • the at least one transverse webs can preferably engage in the at least one transverse groove in such a way that a resistance in the direction of displacement when moving in and out of the locking engagement is suddenly increased or reduced.
  • the locking surfaces of the first and the second locking member may be realized as substantially flat, smooth surfaces, so that a uniform retraction is ensured in the locking engagement with constant frictional resistance.
  • the transverse webs or transverse grooves are formed integrally with the respective locking part, preferably by machining or forming molding techniques.
  • the mounting surface of the first locking part and the mounting surface of the second locking part in the locking direction away from each other. This is due to the fact that the wing surfaces to which the locking parts are to be mounted, facing each other in the locking direction and the locking system is to be mounted in the gap region between these wing surfaces facing each other.
  • a locking system for a lift-and-slide door and / or lift-and-slide window system hereinafter referred to as a lift-and-slide system.
  • the locking system should be designed to block a removal of two wings of the lift-and-slide system in a direction perpendicular to the planar extension of the wings, in particular vertical, locking direction.
  • a displacement direction of the at least one movable sliding leaf corresponds to the planar extent of the wings.
  • the locking system comprises a first locking part with a mounting surface for attachment to a wing and at least one locking surface, wherein a plurality of in particular separate locking surfaces can be provided. Furthermore, the locking system also comprises a second locking part with a mounting surface for attachment to another wing and also at least one locking surface, wherein the second locking part may also have a plurality of, in particular, separate locking surfaces.
  • the separate locking surfaces can be interrupted by a movement limit stop which connects two adjacent locking surfaces. For example, a free space or a material web can be formed between two adjacent locking surfaces.
  • the two locking parts are designed to come about a linear movement relative to each other in a locking engagement.
  • the locking engagement is realized in that associated locking surfaces of the first locking part and the second locking part overlap each other or overlap in a direction perpendicular to the linear movement direction locking direction.
  • the locking engagement is to be understood in that a displacement of the first locking part to the second locking part in the direction of displacement is not possible because a stop is reached.
  • this existing stop in the direction of displacement still allows a Relatiwerschiebung the locking parts in the transverse direction, in particular by at least 5 mm, preferably 6 mm, 7 mm, 8 mm, 9 mm, 10 mm or more than 10 mm.
  • a lifting movement amplitude of at least 3 mm, preferably 5 mm, 8 mm, or 10 mm, between the locking parts in a direction transverse to the locking direction and Liniariolosraum, in particular vertical, lifting direction is allowed.
  • the lifting direction coincides with the transverse direction.
  • This relative movement play in the transverse direction between the locking parts is necessary to lower a lifting slide wing in the locking engagement in its closed position or to lift out of the closed position.
  • the required lifting movement amplitude depends on the lifting slide device and / or on a height of the door sill or the running rail for the lifting sliding sash in the transverse direction.
  • An overlapping region of the associated locking surfaces of the first and second locking parts arising during retraction into the locking engagement increases in particular continuously up to a locking end position to a maximum. This means that the maximum of the overlapping area is reached in the locking end position of the locking parts.
  • the locking surfaces according to the invention form the overlap region, which causes the desired blockage in the locking direction due to the fixed mounting of the locking parts on the vertical bars.
  • the locking surface, which realizes the blockage increases in the direction of displacement and reaches a maximum in the locking engagement when the movable sliding sash of the sliding window and sliding door system is in the closed position, ie in the Verriegelendposition. Then there is also the highest bloccade effect of the locking system.
  • the first locking part in particular male locking part, a tongue carrier and at least one extending from the tongue carrier from tongue, in particular locking tongue, on.
  • the first locking part is made of one piece, preferably of metal, using, for example, metal-cutting or original-forming production techniques, such as casting, in particular injection molding in plastics.
  • the at least one tongue and the tongue carrier can also be attached to one another as separate components, for example screwed, welded or joined. In any case, it must be ensured that the first locking part is dimensioned or designed to be so strong that it can absorb or transmit the loads occurring in the event of break-ins or strong wind loads.
  • the tongue extends in the direction of displacement, in the direction of the second locking part.
  • the tongues are held by a transversely extending cross member or bridge girder.
  • the main extension direction of the tongue can extend transversely, preferably perpendicularly, to the main extension direction of the tongue carrier.
  • the tongue carrier ie cross member or bridge carrier, provides a kind of bridging function which allows forces to be transferred from one tongue to another and to achieve retraction of the protruding tongues in the direction of displacement into the locking engagement.
  • the tongue carrier serves in particular as a stop or buffer element, specifically to limit the displacement movement when the tongue carrier comes into contact with the second locking part. The displacement movement corresponds to the main extension direction of the tongue.
  • the first locking part has two, preferably three, four or five, in particular identically formed tongues, which each extend away from the tongue carrier.
  • a distance between two adjacent tongues can always be the same and preferably in the range of 10 mm to 40 mm, in particular in the range of 15 mm to 35 mm, in particular in the range of 20 mm to 30 mm.
  • Each tongue can then form a locking surface of the first locking part on an associated transverse tongue underside.
  • all locking surfaces are formed by the tongues.
  • the tongue carrier can be free of locking surfaces.
  • a tongue underside may have at least one transverse web extending in the direction of displacement.
  • the tongue carrier is preferably a flat, elongated plate, in particular mounting plate, formed, wherein a plate underside, which in particular has in the locking direction, the mounting surface of the first locking member.
  • the mounting plate may also be formed thin-walled, with wall thicknesses in the range of 2 mm to 5 mm are preferable.
  • the mounting plate and the mounting surface are executed in the locking direction offset from the tongues, so that in the assembled state of the mounting plate on the vertical spar, the tongue is free from engagement or contact with the vertical spar This is necessary insofar as the locking tongue in a locking pocket of the female Locking parts should retract, with as possible when retracting the contact between the locking surfaces should be low. Only in the locking engagement of the surface contact should exist.
  • one, two, three or more locking tongues are arranged on a mounting plate, which extend in a comb-like or tine-like manner away from the mounting plate of the male locking part.
  • the second locking part in particular the female locking part, a mounting plate, also referred to as base, and at least two extending from a base base in the locking direction and at a distance from each other, preferably identically formed feet, especially support feet, on.
  • the second locking part is made of one piece, preferably made of metal, using, for example, machining or forming primary manufacturing techniques.
  • the at least two feet and the base may also be attached to one another, for example screwed, welded or joined.
  • the base may also be formed thin-walled, with wall thicknesses in the range of 2 mm to 5 mm are preferable.
  • each two adjacent feet and the mounting plate underside define a tongue receptacle, in particular locking pocket or entrance pocket.
  • a tongue receiving underside can have at least one transverse groove extending in the direction of displacement.
  • the at least one transverse web of the tongue and the at least one transverse groove of the tongue receptacle are preferably matched to one another such that the at least one transverse web can engage in the at least one transverse groove.
  • the at least one transverse webs can preferably engage in the at least one transverse groove in such a way that a resistance in the direction of displacement when moving in and out of the locking engagement is suddenly increased or reduced.
  • a resistance in the direction of displacement when moving in and out of the locking engagement is suddenly increased or reduced.
  • the tongue receiving underside and the tongue receiving underside can be realized as substantially flat, smooth surfaces, so that a uniform retraction is ensured in the locking engagement with constant frictional resistance.
  • the transverse webs or transverse grooves are formed integrally with the respective locking part, preferably by machining or forming molding techniques.
  • the base is designed as a preferably flat, elongated plate, wherein in particular a plate underside facing the tongue receptacle and pointing in the locking direction forms a locking surface of the second locking part.
  • a plate underside facing the tongue receptacle and pointing in the locking direction forms a locking surface of the second locking part.
  • one support foot underside, which also points in the locking direction forms a separate mounting surface of the second locking part.
  • the individual locking surfaces are separated from one another by support feet, wherein for at least one locking pocket into which a locking tongue of the male locking part is intended to engage, at least two support feet extend essentially in the direction of displacement.
  • the at least one tongue in particular locking tongue, in relation to the at least one tongue receptacle, in particular locking pocket, dimensioned such that the tongue is retractable into the tongue receptacle up to a Verriegelendposition.
  • the locking pockets Due to the support legs, which are dimensioned the same in the locking direction, the locking pockets are formed, which are bounded on the one hand by the outside of the vertical spar, each of the transversely adjacent and staggered support feet and the locking surface of the mounting plate.
  • the locking tabs enter the locking pockets in order to realize a blockage in the locking direction.
  • the distance of the support feet in the transverse direction is to be designed such that the correspondingly wide-shaped locking tongues should have a freedom of movement in the transverse direction of at least 3 mm, preferably 5 mm or 8 mm.
  • the locking pocket which limits the locking surfaces of the female locking part on one side, is made so flat in the region of the locking surface that free movement of the locking tongue with its locking surfaces in the transverse direction can be accompanied by sliding movement.
  • the overlapping area of the locking surfaces of the first and second locking part continuously increases when retracting the at least one Verrieglzunge in the at least one locking pocket up to a Verriegelendposition in which the overlap maximum is reached, in particular the overlap maximum at least 10 cm 2 , 15 cm 2 , 20 cm 2 , 30 cm 2 , 40 cm 2 , 50 cm 2 , 70 cm 2 , 100 cm 2 , 150 cm 2 , 200 cm 2 , 300 cm 2 , 400 cm 2 , 500 cm 2 , 700 cm 2 , 900 cm 2 , and should be less than 1000 cm 2 executed. It should be understood that the greater the overlap area of the locking surfaces, the more force can be transmitted from the two locking members, that is the more strain the locking system can withstand without causing plastic deformation or destruction of the locking system.
  • one foot each has a tine, whose tine seat facing tine inside and / or tine outside is formed obliquely and its adjacent to the tine inside tine top is also formed obliquely, so that the tine inside and the tine top open into a common tine tip and a tine cross section preferably decreases continuously towards the tip of the tine.
  • the supporting feet extending in the direction of displacement are wedge-shaped in order to realize a simple retraction when the locking tongues are not exactly aligned. Due to the support legs, which are arranged on the vertical spar side of the mounting plate, a reinforced material portion is formed in the openings and holes are provided to attach screws there to rigidly attach the second locking member to the vertical beams.
  • a corresponding passage is provided on each of the Abstützfuß Schemee to occupy this with a screw or other fastening means.
  • the tines in the locking end position, the tongue carrier under run such that the first locking member and the second locking member in the locking engagement are braced against each other.
  • a force between the first and the second locking part is caused, which causes a pulling on of the locking parts in the locking direction.
  • This can be achieved by making the prong wedge-shaped as described above and, in particular, the prong top obliquely as a kind of abutment surface to effect a gradual build-up of a tightening force between the interlocking members.
  • the locking surface of the tongue receptacle may also have a ramp. Both the approach slope and the ramp make it easier to retract the tongue into the tongue receptacle when the tongues and tongue receptacles are not exactly aligned with each other. Furthermore, the approach slope and the run-up ramp cause the two locking parts to be pulled together, but here in the transverse direction, when the locking engagement takes place. This has the advantage that an increased sealing effect is achieved in the intermediate region between the vertical beams. Furthermore, this reduces the gap width between the vertical beams, so that there is less space for attaching tools, such as chisels, during break-ins.
  • a chamfer angle is in the range of 5 ° to 45 °, preferably in the range of 10 ° to 40 °, preferably in the range of 15 ° to 35 ° or in particular 20 °, 25 ° or 30 °.
  • a ramp angle is in the range of 5 ° to 45 °, preferably in Range of 10 ° to 40 °, preferably in the range of 15 ° to 35 ° or is for example 20 °, 25 ° or 30 °. In such an embodiment of the approach slope or the ramp, a gradual buildup of the closing force between the locking parts when taking the locking engagement is achieved up to the Verriegelendposition.
  • the locking system is configured to receive a locking and / or transverse force of at least 3 kN, preferably 4 kN, 5 kN, 6 kN, 7 kN, 8 kN, 9 kN, or 10 kN in the lock end position
  • a locking and / or transverse force of at least 3 kN, preferably 4 kN, 5 kN, 6 kN, 7 kN, 8 kN, 9 kN, or 10 kN in the lock end position
  • the first locking part with the second locking part in the event of an external force in the locking engagement verldemmt.
  • the transmission of power in the transverse direction takes place only after the permissible lifting movement amplitude has been overcome.
  • the locking system receives a force in the transverse direction.
  • the two locking parts wedge or jam between respective stop point pairs, wherein a stop point pair is formed by the top of the tongue and the vertical spar outer surface and another stop point pair through the underside of the second locking member and the tongue bottom of the first locking member.
  • Fig. 1 to 12b exemplary embodiments of a locking system according to the invention are described, wherein the interaction and the operation of the individual components of the locking system based Fig. 1 , two and structural details as well as various alternatives thereof on the basis of Fig. 3 to 12b be explained.
  • the Fig. 13 to 15b illustrate the use of a locking system according to the invention in a Schiebehat- and / or sliding door system according to the invention.
  • the locking system 1 is generally designed to block a removal of two wings of a sliding window and / or sliding door system in a direction transverse to the planar extension of the wings, in particular vertical locking direction.
  • the locking system 1 has a first locking part 3, such as a male locking part, and a second locking part 5, such as a female locking part.
  • the first locking part 3 has a substantially flat, elongated mounting surface 7 for attachment to a wing 103 (FIG. Fig. 13 to 15b ) of a sliding window and / or sliding door system 100 (FIG. Fig. 13 to 15b ) on.
  • the mounting surface 7 is a contiguous, substantially continuous surface, that is, except for passage openings 9, such as holes or milling, which extend completely through the first locking part 3 from a mounting surface 7 opposite top 11 to the mounting surface 7 therethrough.
  • the mounting surface 7 essentially represents the underside 13 of a tongue support 15 of the first locking part 3.
  • the tongue support 15 is designed as a flat, elongate plate, in particular a mounting plate, preferably with a wall thickness in the range from 2 mm to 3 mm.
  • the underside 13 of the tongue support 15 has a substantially rectangular basic shape in plan view, two corners 19 associated with a long edge 17 being rounded. For example, the long edge 17 has a length in the range of 110 mm to 130 mm.
  • the first locking part 3 is made of one piece, wherein the material is preferably metal.
  • the tongues 21 are attached to the tongue support 15, for example screwed.
  • the identically shaped tongues 21 extend from the long edge 17 and are arranged at a distance from each other. The distance is to be measured in the direction of the long edge 17. This direction is referred to below as the transverse direction Q.
  • An average distance here is for example 25 mm.
  • An average tongue width, ie an extension of the tongue in the transverse direction Q, is for example 20 mm.
  • a tongue length, ie measured in the extension direction away from the tongue carrier 15, is for example in the range of 20 mm to 30 mm.
  • Each of the tongues 21 forms a locking surface 23 on an associated tongue underside.
  • Each locking surface 23 is a substantially planar surface which is substantially rectangular in plan view, with two associated corners rounded off to form inlet radii 24 at the end of the locking surfaces 23 facing away from the tongue support 15 are.
  • the mounting surface 7 and the locking surfaces 23 are oriented substantially parallel to one another, it being understood essentially that certain manufacturing tolerances are taken into account.
  • a flat shape of the second locking part 3 can be achieved.
  • Flat means that a small dimension or extent is present in a direction perpendicular to the transverse direction Q locking direction R.
  • the second locking part 3 has a dimension in the locking direction R, ie from the mounting surface 7 up to one of the locking surfaces 23 opposite tongue top 25 measured in the locking direction R, of 9 mm.
  • the direction of displacement V is also introduced below, which is transverse to the transverse direction Q and to the locking direction R, in particular perpendicular, oriented.
  • the extension direction of the tongues 21 accordingly corresponds to the displacement direction V.
  • the direction of displacement V is further defined as the direction in which the first wing 103 and the second wing 105 are displaced relative to each other.
  • the second locking part 5 has a base 29, which is formed, for example, as a flat, elongated plate, in particular mounting plate, with an upper side 31.
  • the upper side 31 is essentially continuous, ie, except for example three through openings 33, which serve for fastening the second locking part 5.
  • the passage openings 33 may be formed as countersunk holes and / or for example milled or drilled. From a bottom 35 of the base 29 extend at least two, or three in Fig. 1 and 2 , Feet 37.
  • all feet 37 are identical.
  • the second locking part 5 is preferably made of one piece, in particular metal is used as material.
  • the feet 37 are screwed to the base 29 or otherwise secured thereto.
  • the feet 37 are arranged at the bottom 35 of the base 29 at a distance from each other, wherein a distance between two adjacent feet 37 is equal and is for example in the range of 30 mm to 40 mm.
  • 2 three feet 37 are provided, wherein the two outer feet 37 are arranged at the edges 30 of the base 29 in the transverse direction Q and pass into the base 29 without a projection.
  • each foot 37 On an underside of the feet 37, these each form a mounting surface 27, which is designed as a substantially planar, in plan view, a cartridge-shaped surface and for fastening the second locking part 5 on a further wing 105 (FIG. Fig. 13 to 15b ) of the sliding window and / or sliding door system 100 is used.
  • Each two adjacent feet 37 define a tongue receptacle 47, in particular locking or Einfahrasche, the feet 37 and a between the feet 37 at the bottom 35 of the base 29 extending portion 49 (for example Fig. 4b ) bridge-like the tongue receptacle 47 surrounded.
  • Each foot 37 has a tine 39 which extends substantially in the direction of displacement V of the respective foot 37 and protrudes beyond the base 29.
  • One of the tongue receptacle 47 facing tine inner side 41, a Zonneability 47 facing away Zinkenau type 42 and one adjacent to the tine inside 41 tine top 43 are formed obliquely, that is not parallel to the direction V running, so that the tine inside 41, the tine outer side 42 and the tine top 43 in a common tine tip 45 open. Accordingly, a tine cross section towards the tine tip 45 decreases continuously, for example.
  • the tine inner side 41 and the tine outer side 42 act as Einlaufradien. It is clear that the tine inside 41 and the tine outside 42 of the in Fig. 1 imaged middle tine 39 adjacent tongue receptacles 47 are assigned and thus serve as the inlet radius of the respective tongue receptacle 47.
  • one tine 39 provides two inlet radii 41, 42 for two adjacent tongue receivers 47.
  • the entry radii 41, 42 ensure a safe retraction of the tongues 21 into the corresponding tongue receptacles 47 even with tongues or tongue receivers which are not quite aligned with one another.
  • the portion 49 ie the part of the base plate underside 35 extending between two adjacent legs 37, which delimits the corresponding tongue receptacle 47 in a locking direction R, forms a locking surface 51 of the second locking part 5 Fig. 1, 2
  • the obliquely formed tine tops 43 function as starting surfaces, so that in the closed state of the sliding window and / or sliding door system 100, a force due to the locking engagement between the two locking parts 3, 5 in particular gradually is caused.
  • the first locking part 3 and the second locking part 5 are designed to come about a linear movement relative to each other in a locking engagement.
  • the direction of linear motion is in Fig. 1 indicated by the displacement direction V, with certain deviations from a purely rectilinear, parallel to the direction of displacement V linear movement direction are permitted.
  • locking surfaces 51 of the second locking part 5 overlap with associated locking surfaces 23 of the first locking part 3 in a linear direction of movement V, locking direction R.
  • the locking surfaces 51 of the second locking part 5 and the locking surfaces 23 of the first locking part 3 are therefore oriented oppositely in the locking direction R, so that they point towards each other when entering the locking engagement.
  • the retraction takes place in such a way that an overlapping area of the associated locking surfaces 23, 51 increases continuously up to a maximum value which is reached in a locking end position.
  • the parallel arrangement of the mounting surface 7 and the locking surfaces 23 of the first locking part 3 allows a flat dimension measured in the locking direction R.
  • the second locking part 5 in which the mounting surfaces 27 and the locking surfaces 41 are also oriented parallel to each other in order to achieve a flat overall dimension.
  • the linear movement direction ie the displacement direction V, is oriented substantially parallel to the locking surfaces 23, 51 and the mounting surfaces 7, 27.
  • all locking surfaces 23 of the first locking part 3 and all locking surfaces 51 of the second locking part 5 are oriented parallel to one another. This enhances the effect of a generally flat overall dimension of the locking system 1, such that a total dimension may be less than 15 mm, for example.
  • the locking system 1 can therefore also be used in places, for example in the interspaces of two wings 103, 105 of a sliding window and / or sliding door system 100, which offer little installation space or space.
  • the flat, parallel mounting surfaces 7 and 27 provide a flexible and easy way to attach the respective locking part 3, 5, for example, on a wing 103, 105 of the sliding window and / or sliding door system 100th
  • the two tongues 21 of the first locking part 3 are dimensioned with respect to the two tongue receptacles 47 in such a way that the tongues 21 can retract into the tongue receptacles 47 for taking up the locking engagement.
  • a locking end position is provided, which is another relative Moving the first locking part 3 with respect to the second locking part 5 prevents.
  • the locking system 1 is adapted to receive in the locking engagement, ie in particular in the Verriegelendposition, a load in the locking direction R of at least 3 kN, preferably at least 4 kN, preferably at least 5 kN, at least 7 kN or preferably at least 10 kN.
  • the locking system 1 is able to transmit this load or force from the one locking part 3, 5 to the other locking part 5, 3 under an external load or force, and vice versa.
  • the tines 39 when retracting into the locking engagement the tongue carrier 15 underrun such that in the Verriegelendposition the first locking part 3 and the second locking part 5 are braced against each other.
  • a relative movement component in the locking direction R is created, which causes the locking surfaces 23, 51 are moved towards each other.
  • the locking surfaces 23, 51 are in contact with each other in the lock end position, ie they are at least partially in contact with each other.
  • jammed in the Verriegelendendposition for example, in Fig. 2 is indicated, the locking surfaces 23, 51 and the tine top 43 with the tongue support top 11 against each other to further increase the recordable load in the locking direction R.
  • the first locking part 3 has only one tongue 21, which otherwise essentially follows the same as the embodiment of the first locking part 3 Fig. 1, 2 is trained.
  • the tongue 21 has an inlet chamfer 53 in order to support a secure engagement of the locking engagement.
  • a dimension of the break-in phase 53 is 2 mm ⁇ 30 ° (width ⁇ angle), with other dimensions permitting support of the engagement of the locking engagement.
  • the inlet radii 24 has the tongue 21 and Einlaufradien 55 at a transition of the tongue 21 in the tongue carrier 15th That is, the inlet radii 55 are located on the sides of the tongue 21 with respect to the transverse direction Q, the inlet radii 55 opposite to the inlet radii 24 arched are.
  • the inlet radii 24 are curved outward and the inlet radii 55 curved inwards.
  • the passage openings 9 are realized, for example, as recessed through-holes, wherein each one reduction 57 may be formed, for example, conical or planar.
  • the two countersunk through holes 9 are arranged directly adjacent to the tongue 21 in the tongue support 15 and preferably in the direction of displacement V centered on the tongue support 15.
  • the tongue 21 On the underside 13 of the first locking part 3, the tongue 21, in particular in the region of the inlet radii 24, ie at a measured in the direction of displacement V front end of the tongue 21, a starting or centering bevel 59, in addition to a centering and a safe retraction in the Should support locking intervention.
  • the locking surface 23 of the tongue 21 has a starting bevel 59, wherein a starting bevel angle may preferably be in the range of 50 to 45 °, in particular at 30 °.
  • the inlet radii 55 which are also visible from the underside 13, are also provided to prevent a corner crack.
  • a second locking member 5 according to the invention is shown, which preferably together with the first locking part 3 after Fig. 3a, 3b is used.
  • first locking part 3 with only one tongue 21, only one tongue receptacle 47, ie only two feet 37, is provided in the second locking part 5.
  • the through-openings 33 are realized from the upper side 31, for example, as countersunk through-holes, with one respective countersink 61 being able to be conical or planar, for example.
  • the respective obliquely formed tine inner side 41 of the tines 39 serves as entry radius and supports the adoption of the locking engagement by the tine inner side 41 when starting by a tongue 21 this leads securely into the tongue holder 47.
  • the second locking part 5 has a radius 63 in a transition region between the foot 37 and the tines 39 in order to avoid a corner crack.
  • the tongue receptacle 47 has a ramp 65 cooperating with the approach slope 59 in order to avoid tilting with the tongue 21 and to facilitate the insertion of the locking engagement.
  • a ramp angle is in the range of 5 ° to 45 °, in particular, the ramp angle is 30 °.
  • a positioning aid 67 may be provided on an underside 35 of the feet 37, which may be formed as an elevated, extending in the transverse direction Q web.
  • a width of the positioning aid 67 that is to say an extension in the direction of displacement V, is in the range from 5 mm to 10 mm.
  • An overall dimension measured in the direction of displacement V of the second locking part 5 from the tongue tip 45 to a long edge 32 of the base 29 is, for example, in the range from 25 mm to 50 mm, with a dimension of about 35 mm being preferred.
  • Fig. 5, 6 are two alternative embodiments of an embodiment of the first locking part 3 with two tongues 21, as in FIG Fig. 1, 2 , wherein the embodiments differ only by the shape of the locking surfaces 23.
  • the locking surfaces 23 are realized as substantially flat, smooth surfaces, so that a uniform retraction of the tongues 21 is ensured in corresponding tongue receptacles 47 with constant frictional resistance, the locking surfaces 23 according to Fig. 6 a kind of profiling or ribbing, preferably two transverse webs 69.
  • the transverse webs 69 extend substantially in the transverse direction Q over the entire width of the locking surfaces 23 and project from these in the locking direction R, preferably 1 mm, 2 mm or 3 mm.
  • the approach slope 59 can protrude beyond the locking surfaces 23 in particular over the same distance as the transverse webs 69.
  • Fig. 8, 9 are two alternative embodiments of an embodiment of the second locking member 5 with two tongue receptacles 47, as in Fig. 1, 2 , which are preferably used in combination with the embodiments according to FIG Fig. 5 or 6 are used, with the embodiments differ only by the shape of the locking surfaces 51.
  • the locking surfaces 51 are formed substantially flat and smooth, in particular to the smooth surfaces of the locking surfaces 23 after Fig. 5 co.
  • the locking surfaces 51 have a kind of profiling or ribbing, preferably three transverse grooves 71, which extend substantially in the transverse direction Q over the entire width of the locking surfaces 51.
  • the transverse grooves 71 are designed to interact with the transverse webs 69 in such a way that when the tongues 21 retract into the tongue receptacles 47, the transverse webs 69 successively engage in successive transverse grooves 71.
  • a distance between two adjacent transverse grooves 71 in the displacement direction V is matched to a distance between two adjacent transverse webs 69, wherein a dimension of the transverse groove 71 in the direction of displacement V is greater than a dimension of the crosspiece 69.
  • the transverse webs 69 can therefore engage in the transverse grooves 71 to To increase or reduce the resistance in the direction of displacement V when merging and disengaging.
  • each tongue receptacle 47 there is provided an end stop 73 protruding from the plate underside 35, on which the tongue 21 can abut to limit intermeshing.
  • the side view of the first locking part 3 according to Fig. 7 illustrates that its mounting surface 7 and its locking surfaces 23 are oriented parallel to each other and pointing in the same direction.
  • the first locking part 3 is in the side view stepped.
  • the locking surfaces 23 are also not formed by the entire tongue bottom 13, but exclusively by the in Fig. 7 horizontally, extending from the Anfahrschräge 59 to a centering stop 75 section. For example, a length of the locking surfaces 23 in the direction of displacement V in the range of 15 mm to 30 mm.
  • the centering stop 75 is flush over into a connecting region 77 connecting the tongue 21 to the tongue carrier 15.
  • the tongue 21 overlaps or overlaps the tongue carrier 15 by a few millimeters, for example in the range of 3 mm to 10 mm (overlapping section 79).
  • the overlapping portion 79 opens on the locking part upper side 11 in the tongue support 15th
  • an overall dimension in the locking direction R is substantially constant, and preferably in the range of 5 mm to 20 mm, with a dimension of about 9 mm being preferred. Only in the area of the positioning aid 67 projecting downwards in the locking direction R is the dimension larger by a few millimeters, in particular 1 mm, 2 mm or 3 mm. At the point where the foot 37 merges into the tines 39, the dimension decreases continuously due to the obliquely formed tine top 43 toward the tine tip 45.
  • each tongue 21 has two passage openings 9 directly adjoining it in the tongue carrier 15.
  • the through openings 33 introduced into the base 29 are arranged such that one passage opening 33 is assigned to one of the feet 37 distributed uniformly along the extension of the base 29 in the transverse direction Q. This means that each one through opening 33 extends through a foot 37 therethrough.
  • the tongue carrier 15 protrudes in the transverse direction Q over the respective outer tongue 21 by an edge section 81. In other words, the tongue carrier 15 has no tongue 21 in the edge portion 81.
  • Fig. 13 shows a sectional perspective view of the sliding window and / or sliding door system 100 with mounted locking system 1.
  • the sliding window and / or sliding door system 100 to Fig. 13 has a movable sliding leaf 103 with a profile frame 107.
  • a further wing 105 which may also be designed either as a sliding leaf or as a fixed wing, provided with a profile frame 109.
  • Both profile frames 107, 109 consist of, in particular, vertical beams and horizontal beams which are perpendicular to one another in pairs.
  • Fig. 13 are a vertical struts 111 of the sliding sash 103 and a vertical struts 113 of the other wing 105, hereinafter referred to as a wing, shown.
  • the wings 103, 105 are arranged offset in the locking direction R to each other.
  • the sliding leaf 103 is translationally displaceable in the displacement direction V for opening and / or closing the sliding window and / or sliding door system 100, so that in a closed position of the sliding window and / or sliding door system 100, the vertical spar 111 of the sliding leaf 103 and the vertical spar 113 of the passive leaf 105 in the locking direction R overlap or overlap, as in Fig. 13 is shown.
  • the vertical beams 111, 113 each have a fitting groove 115, 117 for receiving a fitting (not shown) on a side oriented in the direction of displacement V side of the respective vertical beam 111, 113.
  • one of the fitting groove 115, 117 diametrically opposite side surface 119, 121 is adapted to receive a glass, such as an insulating glass, the sliding window and / or sliding door system 100.
  • a sealing strip is respectively 123 and 125 for receiving a respective seal 124 and 126 attached, wherein in the closed state, the sealing strip 123 with the seal 126 in contact, or the sealing strip 125 with the Seal 124 to be isolated from external influences such as noise and / or wind or rain.
  • the locking system 1 is mounted such that the first locking part 3 is mounted on the vertical spar surface 127 of the sliding leaf 103 and the second locking part 105 is mounted on an inner surface 131 of the sealing strip 125 facing the vertical spar surface 127.
  • the vertical Holminnen vom 127, 129 and the sealing strip inner surface 131 are aligned parallel to each other.
  • the locking system 1 is designed to prevent a removal of the wings 103, 105 in the locking direction R.
  • the two locking parts 3, 5 are coordinated with each other and in particular so with respect to each other to the corresponding vertical beams 111, 113 positioned so that they move together when moving the sliding sash 103 in the closed state in a locking engagement, as in Fig. 13 is indicated.
  • Fig. 13 an embodiment of the locking system 1 with two tongues 21 and two tongue receptacles 47 is shown, as in particular with respect to the Fig. 1, 2 and 5-10, with the tongues 21 substantially entirely into the corresponding ones Tongue receptacles 47 are retracted to produce the locking engagement. That is, that the structure and the arrangement of the two locking parts 3, 5 is coordinated with each other so that a blocking of a removal of the wings 103, 105 in the locking direction R due to the locking engagement is accompanied. Upon the occurrence of loading in the locking direction R, for example due to gusts of wind or by human force in attempted break-in, a removal of the wings 103, 105 in the locking direction R is prevented by the locking engagement between the two locking parts 3, 5.
  • the sliding window and / or sliding door system 100 is formed as a lift-and-slide window and / or lift-and-slide door system 150, hereinafter lift-lift system 150, wherein like components are designated by like reference numerals.
  • a lift-and-slide system 150 differs from the sliding-window and / or sliding-door system 100 essentially in that when the sliding leaf, which is now called the lift-and-slide wing 153, has to be lowered or lifted into its closed position or out of its closed position.
  • the lifting slide wing 153 is provided with a lifting slide device (not shown), which is usually integrated in the respective profile frame. While Fig.
  • FIG. 14a or 15a are shown only schematically and with the aid of a respective graphical break 155, 157.
  • the graphic departure 155 in Fig. 14a engages the tongue 21 approximately centrally in the tongue receptacle 47 during the locking engagement.
  • the lifting slide wing 153 together with the first locking part 3 in the transverse direction Q is upwards in the raised position of the Hebeschiebeeriels 153 drove, so that the tongue 21 of the first locking part 3 is driven within the tongue holder 47 of the second locking member 5 in the transverse direction Q upwards so that the tongue 21 comes with the upper foot 37 into abutment.
  • the sliding movement amplitude limits a relative movement of the two locking parts, or the two adjacent wings, in the transverse direction Q.
  • the locking engagement thus leaves a lifting movement amplitude of at least 3 mm, preferably at least 5 mm, in particular at least 8 mm between the locking parts 3.5 in a transverse direction Q too.
  • the lifting movement amplitude is to be tuned to a height of a door threshold (not shown) of the lifting slide system 150, wherein it should be noted that the lower the height of the threshold, the lower the permitted lift amplitude may be.
  • the lifting slide system 150 according to the invention with a locking system 1 according to the invention is thus designed such that an anti-burglary protection or a safeguard against increased wind loads is provided while at the same time ensuring the lifting and sliding function.
  • an attempt is made to lift the lifting slide wing 153 over the running track of the door sill and then to push the lifting sliding sash 153 away from the inactive leaf 105 using various tools, such as a chisel inserted into the intermediate space of the vertical beams 111, 113 and as a kind of lever is used to further spread the gap to create a passage for a person.
  • the lifting movement amplitude of the locking system 1 is determined such that the lifting of the lifting slide wing 153 is just yet guaranteed, but further lifting beyond the raised displacement position of the lifting slide wing 153 is no longer possible.
  • the lifting movement amplitude is realized by the locking engagement between the two locking parts 3, 5, wherein the tongue 21 can be moved within the tongue receptacle 47 in the transverse direction Q until the tongue 21 strikes against an associated foot 37.
  • the backup in the locking direction R is also realized by the locking engagement between the two locking parts 3, 5, by the fact that when a load in the locking direction R, the two locking parts 3, 5 brace against each other, in particular the tongue 21 within the tongue holder 47th jammed.
  • Wind loads acting on the lift-and-slide wings 153 cause bending of the wings between the vertical beams, so that on the vertical spar 111 in FIG Center locking area very high loads in the locking direction R occur, causing each other to remove the lifting slide wing 153 and the stationary wing 105.
  • the locking system 1 is capable of absorbing these forces and of preventing the wings 153, 105 from being removed from each other.
  • the profile frames 107, 109 are usually made of plastic, such as PVC, are used for mounting the locking parts 3, 5 on the vertical beams 111, 113 stiffeners 159, in particular of metal or steel, preferably aluminum or preferably polyamide core, to increase the stability.
  • the assembly takes place for example by means of screws (not shown) along the screw 161 ( Fig. 14b . 15b ). It should be understood that such stiffeners 159 are also used with sliding window and / or sliding door systems 100.

Landscapes

  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Wing Frames And Configurations (AREA)
EP18200148.7A 2017-11-03 2018-10-12 Système de fenêtre coulissante et / ou de porte coulissante ainsi que système de verrouillage pour un système de fenêtre coulissante et / ou de porte coulissante Pending EP3480408A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102017125752.7A DE102017125752A1 (de) 2017-11-03 2017-11-03 Schiebefenster- und/oder schiebetürsystem sowie verriegelungssystem für ein schiebefenster- und/oder schiebetürsystem

Publications (1)

Publication Number Publication Date
EP3480408A1 true EP3480408A1 (fr) 2019-05-08

Family

ID=63840719

Family Applications (1)

Application Number Title Priority Date Filing Date
EP18200148.7A Pending EP3480408A1 (fr) 2017-11-03 2018-10-12 Système de fenêtre coulissante et / ou de porte coulissante ainsi que système de verrouillage pour un système de fenêtre coulissante et / ou de porte coulissante

Country Status (2)

Country Link
EP (1) EP3480408A1 (fr)
DE (1) DE102017125752A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4191013A1 (fr) * 2021-12-01 2023-06-07 ASSA ABLOY (Schweiz) AG Ensemble d'étanchéité pour une porte coulissante
EP4245956A1 (fr) 2022-03-16 2023-09-20 SCHÜCO International KG Dispositif de verrouillage et installation coulissante

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102021109793A1 (de) 2021-04-19 2022-10-20 VEKA Aktiengesellschaft Sicherungsvorrichtung und Hebeschiebetür

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE20119725U1 (de) 2001-12-06 2002-03-28 Gretsch-Unitas GmbH Baubeschläge, 71254 Ditzingen Sicherungsvorrichtung zum Sichern eines geschlossenen Tür- und/oder Fensterflügels, Sicherungsprofil für eine solche Sicherungsvorrichtung sowie Gebäudeschiebetür oder Gebäudeschiebefenster mit einer solchen Sicherungsvorrichtung
GB2457994A (en) 2008-03-08 2009-09-09 Winlock Security Ltd Security device for sliding door
EP2369115A2 (fr) * 2010-03-23 2011-09-28 Alcoa Aluminium Deutschland, Inc. Système anti-levage pour fenêtres coulissantes ou portes coulissantes
FR3002581A1 (fr) 2013-02-22 2014-08-29 Janneau Menuiseries Chassis de fermeture d'une baie notamment pour porte-fenetre
CH708701A2 (de) * 2013-10-02 2015-04-15 Berger Metallbau Ag Schiebewand.
WO2017026617A1 (fr) * 2015-08-11 2017-02-16 Lg Hausys, Ltd. Fenêtre à garde-corps intégré en verre

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1065854A (en) * 1964-02-18 1967-04-19 Raymond Dallaire Window unit
DE102011008539A1 (de) 2011-01-13 2012-07-19 Eduard Hueck Gmbh & Co. Kg Hebe-Schiebe-Konstruktion, insbesondere Hebe-Schiebe-Tür oder Hebe-Schiebe-Fenster
GB2533371B (en) * 2014-12-18 2016-12-14 Mi Products Ltd Window and patio door security devices
JP6587914B2 (ja) * 2015-11-20 2019-10-09 Ykk Ap株式会社 建具

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE20119725U1 (de) 2001-12-06 2002-03-28 Gretsch-Unitas GmbH Baubeschläge, 71254 Ditzingen Sicherungsvorrichtung zum Sichern eines geschlossenen Tür- und/oder Fensterflügels, Sicherungsprofil für eine solche Sicherungsvorrichtung sowie Gebäudeschiebetür oder Gebäudeschiebefenster mit einer solchen Sicherungsvorrichtung
GB2457994A (en) 2008-03-08 2009-09-09 Winlock Security Ltd Security device for sliding door
EP2369115A2 (fr) * 2010-03-23 2011-09-28 Alcoa Aluminium Deutschland, Inc. Système anti-levage pour fenêtres coulissantes ou portes coulissantes
FR3002581A1 (fr) 2013-02-22 2014-08-29 Janneau Menuiseries Chassis de fermeture d'une baie notamment pour porte-fenetre
CH708701A2 (de) * 2013-10-02 2015-04-15 Berger Metallbau Ag Schiebewand.
WO2017026617A1 (fr) * 2015-08-11 2017-02-16 Lg Hausys, Ltd. Fenêtre à garde-corps intégré en verre

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
"Beschlag- und Sicherheitstechnik fur Fenster und Fensterturen aus Holz", FENSTERTECHNIK - BESTELLKATALOG, September 2011 (2011-09-01), pages 240, XP055811771

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4191013A1 (fr) * 2021-12-01 2023-06-07 ASSA ABLOY (Schweiz) AG Ensemble d'étanchéité pour une porte coulissante
EP4245956A1 (fr) 2022-03-16 2023-09-20 SCHÜCO International KG Dispositif de verrouillage et installation coulissante
DE102022106095A1 (de) 2022-03-16 2023-09-21 SCHÜCO International KG Verriegelungseinrichtung und Schiebeanlage

Also Published As

Publication number Publication date
DE102017125752A1 (de) 2019-05-09

Similar Documents

Publication Publication Date Title
EP2864566B1 (fr) Porte coulissante anti-effraction
EP3480408A1 (fr) Système de fenêtre coulissante et / ou de porte coulissante ainsi que système de verrouillage pour un système de fenêtre coulissante et / ou de porte coulissante
EP0202510B1 (fr) Chambranle ou cadre de battant pour fenêtres ou portes
EP0718456A1 (fr) Système de fermeture pour fenêtre, porte etc.
EP2481871B1 (fr) Installation de battants anti-vol
EP0681081A1 (fr) Fermeture pour ouvertures dans des parois de bâtiments ou similaires
EP3715578B1 (fr) Porte de protection contre les insectes
DE60038615T2 (de) Verriegelung
EP3112577B1 (fr) Joint abaissable
DE19637452C2 (de) Verriegelungsvorrichtung zwischen einem Zargenrahmen und einem im Schließzustand in diesen eingreifenden Torblatt
EP1678402B1 (fr) Dispositif pour recevoir le poids d'une porte a un ou deux vantaux d'une armoire electrique
EP3543450B1 (fr) Système de profilé de porte relevable et coulissante / coulissante
EP3299534B1 (fr) Fenêtre de toit
EP1582677B1 (fr) Ferrure pour portes à soulèvement et coulissement
EP1340875B1 (fr) Crémone-serrure pour battant de fenêtres, Portes ou similaires
EP2787160B1 (fr) Joint de verrou et système de joint doté de celui-ci
EP3888997B1 (fr) Système de porte à deux battant étanche à la pression
EP4079996B1 (fr) Dispositif de sécurité et porte levante coulissante
EP3348731A1 (fr) Construction à poteaux-traverses
EP3783184B1 (fr) Raccord de profil permettant de raccorder des profils de cadre et agencement correspondant
EP2362047B1 (fr) Porte à levage coulissante ou fenêtre à levage coulissant
EP3150792A1 (fr) Système de cadre profilé séparé thermiquement
EP2861811B1 (fr) Fenêtre, porte ou similaire comprenant un profilé de fermeture
EP3196395A1 (fr) Porte dotée d'une poignée
EP4245956A1 (fr) Dispositif de verrouillage et installation coulissante

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION HAS BEEN PUBLISHED

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE

17P Request for examination filed

Effective date: 20191031

RBV Designated contracting states (corrected)

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

TPAC Observations filed by third parties

Free format text: ORIGINAL CODE: EPIDOSNTIPA

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: EXAMINATION IS IN PROGRESS

17Q First examination report despatched

Effective date: 20230412

P01 Opt-out of the competence of the unified patent court (upc) registered

Effective date: 20230530