EP0047880A1 - Sliding shutter ventilation device - Google Patents

Sliding shutter ventilation device Download PDF

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Publication number
EP0047880A1
EP0047880A1 EP81106504A EP81106504A EP0047880A1 EP 0047880 A1 EP0047880 A1 EP 0047880A1 EP 81106504 A EP81106504 A EP 81106504A EP 81106504 A EP81106504 A EP 81106504A EP 0047880 A1 EP0047880 A1 EP 0047880A1
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EP
European Patent Office
Prior art keywords
slider
ventilation
ventilation according
slide
strip
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.)
Granted
Application number
EP81106504A
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German (de)
French (fr)
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EP0047880B1 (en
Inventor
Julius Maus
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.)
Gretsch Unitas GmbH
Gretsch Unitas GmbH Baubeschlaege
Original Assignee
Gretsch Unitas GmbH
Gretsch Unitas GmbH Baubeschlaege
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Application filed by Gretsch Unitas GmbH, Gretsch Unitas GmbH Baubeschlaege filed Critical Gretsch Unitas GmbH
Priority to AT81106504T priority Critical patent/ATE7066T1/en
Publication of EP0047880A1 publication Critical patent/EP0047880A1/en
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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
    • E06B7/00—Special arrangements or measures in connection with doors or windows
    • E06B7/02—Special arrangements or measures in connection with doors or windows for providing ventilation, e.g. through double windows; Arrangement of ventilation roses
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
    • F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
    • F24F13/12—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of sliding members
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S49/00—Movable or removable closures
    • Y10S49/01—Thermal breaks for frames

Definitions

  • the invention relates to a slide ventilation, which usually consists of a base body and a slide mounted thereon, both of which have a plurality of ventilation openings, which are arranged next to one another in the sliding direction and are generally of the same size and between which cover webs are located.
  • a slide ventilation which usually consists of a base body and a slide mounted thereon, both of which have a plurality of ventilation openings, which are arranged next to one another in the sliding direction and are generally of the same size and between which cover webs are located.
  • the webs of the base body are in front of the ventilation openings of the slide, so that no air can pass through.
  • the ventilation openings of the base body and the slide are congruent, so that a maximum air flow can take place.
  • the ventilation effect is correspondingly lower in an intermediate sliding position.
  • the known slide vents generally consist of aluminum, with sections of corresponding aluminum profiles preferably being used for both the base body and the slide.
  • the back and forth movement of the slide is generated with the aid of a gear attached to the base body, which preferably engages with its drive member in at least one of the slide ventilation openings.
  • Aluminum is known to be a good heat conductor, and therefore such screen vents cause significant heat loss.
  • the object of the invention is therefore to provide a slide ventilation in which this heat loss is significantly reduced.
  • the slide ventilation is characterized by two base bodies connected to one another via an insulation layer, on each of which a ventilation slide is mounted. Because of this insulation layer, the cold bridge present in the previously known slide vents does not occur, and as a result has the Slider ventilation according to the invention a significantly lower heat loss than the previously known.
  • an air cushion forms in the space between the two base bodies or, in the case of internal sliders between the two slides, provided that they are closed, which further complicates the heat exchange between the warmer interior and the colder exterior.
  • the draft air development observed in the known slide ventilation tunnels in the slide ventilation according to the invention is at least largely eliminated due to this air cushion. In view of these advantages and in particular the high energy costs, the somewhat higher manufacturing costs of this slide ventilation easily take a back seat.
  • the ventilation slides are coupled to one another and can be displaced simultaneously and in the same direction by means of a common drive, so that in each case both slides are in the fully open or the completely closed sliding position.
  • a common drive so that in each case both slides are in the fully open or the completely closed sliding position.
  • a further embodiment of the invention provides that the insulation layer is in the form of a strip or in the manner of a profile strip and that at least one strip or one profile strip is located at least between the two longitudinal edges of the base body. At the two transverse edges you can, if necessary, use the drive on the one hand and a seal On the other hand, make the end piece, with the corresponding insulation intermediate layers preventing cold bridges at these two points.
  • a preferred further development of a slide ventilation with insulation profile strips is characterized in that the insulation profile strips are connected to the two base bodies in a snap-locking or latching manner. This not only simplifies assembly, but also maintenance and repair. In addition, the manufacturing costs can be kept low if you have the locking or snap elements on the base body on the one hand. and the insulation profile strips on the other hand molded, injected or fastened in a comparable manner.
  • rie drawing shows such an embodiment using a vertical cross section through a horizontal slide ventilation.
  • the slide ventilation essentially consists of the two basic bodies 1 and 2 and the sliders 3 or, respectively, mounted thereon, displaceable perpendicularly to the image plane, and the two insulating profile strips 5 and 6, which form the two basic bodies 1 and 2 connect with each other to form a heat insulating layer 7.
  • the chamber On the two narrow sides of the slide opening, the chamber is closed by means of end pieces, not shown, one of which can be designed as a drive. the latter is connected to the two internal sliders 3 and 4 or a coupling piece inserted between the two, so that the sliders can be moved simultaneously and in the same direction.
  • the slide 3 with conventional, approximately rectangular ventilation slots? provided, while the slide has 4 ventilation openings, which consist of groups of small ventilation holes 9.
  • These groups in turn consist of longitudinal and transverse rows of the small ventilation holes, whose overall space requirement corresponds approximately to that of a ventilation slot 10 of the base body 2. Between the ventilation slots 10 or the ventilation openings of the slide 4 are webs, the dimensions of which correspond approximately to those of the ventilation slots 10.
  • the ventilation slots of the base body 1 are divided into three due to two webs 11 and 12, with one leg of two angular weather strips 13 and 14 being attached to the two webs in each case with the slightly inclined, outwardly extending leg.
  • a drip nose 18 is formed on the lower end of each ventilation slot.
  • the base body 1 carries an angular, preferably rectangular glass pane stop 20. Because of this design, this slide ventilation is suitable for placement on a pane, preferably insulating glass pane, ie this slide ventilation is intended for installation in a glass rebate.
  • this slide ventilation is suitable for placement on a pane, preferably insulating glass pane, ie this slide ventilation is intended for installation in a glass rebate.
  • it is in no way limited to this and, due to slight modifications, in particular at the upper and lower longitudinal edges, it can also be used as a conventional frame ventilation or slide ventilation for a wall breakthrough
  • the two base bodies 1 and 2 are, as already stated, connected to one another via an insulation layer, which is intended to prevent or at least complicate the heat transfer from one base body to the other, and which in the exemplary embodiment consists of the two insulation profile strips 5 and 6 at the top and bottom Longitudinal edge of the two basic bodies. As can be seen from the drawing, these are designed and designed in a very special way.
  • U-shaped latching receptacles 21 and 22 or 23 and 24 on the upper and lower longitudinal edges of both base bodies in cross section - Profile bar 5 or 6 engaged. At the free ends of the U-legs of the latching receptacles and the latching members, latching beads are molded, which are shown in the drawing. Reach out wisely.
  • arr basic body 1 or 2 can be provided. Additionally or alternatively, you can have their insides rest against sealing strips 29, 30 or 31, 32. In the exemplary embodiment, these are preferably formed in one piece with the two. ten and mirror-inverted insulation profile strips 5 and 6 made. Their level is inclined to that of the slider 3 or 4 and their task is to push the slider against the inner surface of their base body, thereby improving their joint tightness. As a result, they must have sufficient inherent elasticity. On the other hand, their adjacent sealing lips are subject to a certain amount of friction when opening and closing this slide ventilation and, as a result, they must be comparatively resistant at least in this area.
  • each sealing strip 29, 30; 31, 32 is designed as a so-called hard-soft sealing strip, its free end 33, which rests on the slide, is made of hard material and its articulation end or its remaining part is made of softer material with appropriate elasticity.
  • the adjacent sealing strip edge 33 is somewhat thickened, in particular approximately circular in cross section.
  • the U center pieces of the two latching members 25, 28 and 26, 27 are connected to one another by means of a web 34 or 35 which is approximately T-shaped in cross section, preferably made in one piece.
  • the T-crosspiece 36 and 37 each form a support for the sealing strips 29 and 32 or 30 and 31 arranged on both sides, in particular their free strip edges 33. This embodiment enables separate guides on the base bodies 1 and 2 for their slides 3 or 4 to waive.
  • the two insulating profile strips 5 and 6 have a plurality of fastening bores 38 which are arranged at a lateral spacing and are aligned with corresponding bores 39 and 40 or other openings in the two base bodies 1 and 2, respectively.
  • the axes of the mounting holes 38 lie in the central planes of the U-shaped latching members 25 to 28.
  • a stiffening angle 17 When a stiffening angle 17 is arranged, its vertical leg has a hole 41 which is also aligned with the other holes mentioned.
  • the slide ventilation according to the invention can be screwed onto an element (not shown), for example a window frame or the like, via all these bores.
  • the end of the mounting holes 36 assigned to the base body 2 is widened and receives the screw head.
  • each of the two insulating profile strips 5 and 6 has on its outer longitudinal edge a fastening groove 43 and 44, in particular approximately angular in cross section, for a glass pane stop, not shown. This also achieves thermal separation in this area and advantageous training in terms of the task.
  • the special design of the slide 4 already prevents the intrusion of flies and other vermin, but one or two fly screens, not shown, which are fastened in a known manner in the region of the slide, can additionally be attached. This is particularly true when the slider 4 is provided with rectangular ventilation slots in a conventional manner.

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  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
  • Ventilation (AREA)
  • Building Environments (AREA)
  • Air-Conditioning For Vehicles (AREA)

Abstract

To avoid or at least substantially reduce heat losses occurring with conventional registers ventilation, a register is disclosed which is assembled of two basic bodies supporting each a shutter and connected to each other through a thermally insulating layer. Preferably, the thermally insulating layer comprises insulating sectional strips and it is satisfactory to provide such strips only along the upper and lower longitudinal edges of the two basic bodies. The two shutters are coupled to each other so that they can be shifted conjointly from their closing to their open position and vice versa by means of a single drive mechanism.

Description

Die Erfindung bezieht sich auf eine Schieberlüftung, die üblicherweise aus einem Grundkörper und einem daran gelagerten Schieber besteht, wobei beide mehrere, in Schieberichtung nebeneinander-angeordnete, in der Regel gleich große Lüftungsöffnungen besitzen, zwischen denen sich Abdeckstege befinden. In der einen Schiebeendstellung stehen die Stege des Grundkörpers vor den Lüftungsöffnungen des Schiebers, so daß kein Luftdurchtritt möglich ist. In der anderen Schiebeendstellung sind die Lüftungsöffnungen des Grundkörpers und des Schiebers kongruent, so daß eine maximale Luftdurchströmung stattfinden kann. In einer Schiebe- Zwischenstellung ist der Lüftungseffekt entsprechend geringer.The invention relates to a slide ventilation, which usually consists of a base body and a slide mounted thereon, both of which have a plurality of ventilation openings, which are arranged next to one another in the sliding direction and are generally of the same size and between which cover webs are located. In one sliding end position, the webs of the base body are in front of the ventilation openings of the slide, so that no air can pass through. In the other sliding end position, the ventilation openings of the base body and the slide are congruent, so that a maximum air flow can take place. The ventilation effect is correspondingly lower in an intermediate sliding position.

Die bekannten Schieberlüftungen bestehen in der Regel aus Aluminium, wobei man vorzugsweise sowohl für den Grundkörper als auch den Schieber Abschnitte von entsprechenden Aluniniumprofilen verwendet. Die Hin- und Herbewegung des Schiebers erzeugt man mit Hilfe eines am Grundkörper befestigten Getriebes, das in bevorzugter Weise mit seinem Antriebsglied in zumindest eine der Schieber-Lüftungsöffnungen eingreift.The known slide vents generally consist of aluminum, with sections of corresponding aluminum profiles preferably being used for both the base body and the slide. The back and forth movement of the slide is generated with the aid of a gear attached to the base body, which preferably engages with its drive member in at least one of the slide ventilation openings.

Aluminiun ist bekanntermaßen ein guter Wärmeleiter, und deshalb verursachen derartige Scrieberlüftungen einen erheblichen Wärmeverlust.Aluminum is known to be a good heat conductor, and therefore such screen vents cause significant heat loss.

Die Aufgabe der Erfindung besteht infolgedessen darin, eine Schieberlüftung zu schaffen, bei welcher dieser Wärmeverlust wesentlich reduziert ist.The object of the invention is therefore to provide a slide ventilation in which this heat loss is significantly reduced.

Zur Lösung dieser Aufgabe wird erfindungsgemäß vorgeschlagen, daß die Schieberlüftung durch zwei über eine Isolationsschicht miteinander verbundene Grundkörper gekennzeichnet ist, an denen je ein Lüftungsschieber gelagert ist. Aufgrund dieser Isolationsschicht unterbleibt die bei den vorbekannten Schieberlüftungen vorhandene Kältebrücke, und infolgedessen hat die erfindungsgemäße Schieberlüftung einen wesentlich geringeren Wärmverlust als die vorbekannten. Es kommt noch hinzu, daß sich im Zwischenraum zwischen den beiden Grundkörpern bzw. bei jeweils innenliegenden Schiebern zwischen den beiden Schiebern, sofern sie geschlossen sind, ein Luftpolster bildet, welches den Wärmeaustausch zwischen dem wärmeren Innenraum und dem kälteren Außenraum weiter erschwert. Außerdem wird die bei den bekannten Schieberlüftunren beobachtete Zugluftentwicklung bei der erfindungsgemäßen Schieberlüftung aufgrund dieses Luftpolsters zumindest weitgehend ausgeschaltet. Angesichts dieser Vorteile und insbesondere auch der hohen Energiekosten treten die etwas höheren Herstellungskosten dieser Schieberlüftung ohne weiteres in den Hintergrund.To achieve this object, it is proposed according to the invention that the slide ventilation is characterized by two base bodies connected to one another via an insulation layer, on each of which a ventilation slide is mounted. Because of this insulation layer, the cold bridge present in the previously known slide vents does not occur, and as a result has the Slider ventilation according to the invention a significantly lower heat loss than the previously known. In addition, an air cushion forms in the space between the two base bodies or, in the case of internal sliders between the two slides, provided that they are closed, which further complicates the heat exchange between the warmer interior and the colder exterior. In addition, the draft air development observed in the known slide ventilation tunnels in the slide ventilation according to the invention is at least largely eliminated due to this air cushion. In view of these advantages and in particular the high energy costs, the somewhat higher manufacturing costs of this slide ventilation easily take a back seat.

Die Lüftungsschieber sind bei einer besonders bevorzugten Ausführungsform der Erfindung miteinander gekuppelt und mittels eines gemeinsamen Antriebs gleichzeitig sowie gleichsinnig verschiebbar, so daß jeweils beide Schieber in der vollständig geöffneten oder der total geschlossenen Schiebestellung sind. Entsprechendes gilt natürlich für die Zwischenstellungen.In a particularly preferred embodiment of the invention, the ventilation slides are coupled to one another and can be displaced simultaneously and in the same direction by means of a common drive, so that in each case both slides are in the fully open or the completely closed sliding position. The same applies of course to the intermediate positions.

Eine weitere Ausgestaltung der Erfindung sieht vor, daß die Isolationsschicht streifenförmig oder in der Art einer Profilleiste ausgebildet ist und sich zumindest zwischen den beiden Längsrändern der Grundkörper je ein Streifen oder je eine Profilleiste befindet. An den beiden Querrändern kann man die Abdichtung gegebenenfalls über den Antrieb einerseits und ein Endstück andererseits vornehmen, wobei entsprechende Isolations-Zwischenlagen auch an diesen beiden Stellen Kältebrücken verhindern.A further embodiment of the invention provides that the insulation layer is in the form of a strip or in the manner of a profile strip and that at least one strip or one profile strip is located at least between the two longitudinal edges of the base body. At the two transverse edges you can, if necessary, use the drive on the one hand and a seal On the other hand, make the end piece, with the corresponding insulation intermediate layers preventing cold bridges at these two points.

Fine bevorzugte Weiterbildung einer Schieberlüftung mit Isolations-Profilleisten ist dadurch gekennzeichnet, daß die Isolations-Profilleisten schnappend oder rastend mit den beiden Grundkörpern verbunden sind. Dies vereinfacht nicht nur die Montage, sondern auch die Wartung und Reparatur. Außerdem lassen sich die Herstellungskosten niedrig halten, wenn man die Verrast- oder Schnappelemente an den Grundkörpern einerseits . und den Isolations-Profilleisten andererseits anformt, einspritzt oder in vergleichbarer Weise befestigt.A preferred further development of a slide ventilation with insulation profile strips is characterized in that the insulation profile strips are connected to the two base bodies in a snap-locking or latching manner. This not only simplifies assembly, but also maintenance and repair. In addition, the manufacturing costs can be kept low if you have the locking or snap elements on the base body on the one hand. and the insulation profile strips on the other hand molded, injected or fastened in a comparable manner.

Weitere vorteilhafte Ausgestaltungen der erfindungsgemäβen Schieberlüftunp ergeben sich aus der nachfolgenden Beschreibung eines Ausführungsbeispiels.Further advantageous configurations of the slide ventilation unit according to the invention result from the following description of an exemplary embodiment.

rie Zeichnung zeigt ein derartiges Ausführungsbeispiel anhand eines vertikalen Querschnitts durch eine horizontale Schieberlüftung.rie drawing shows such an embodiment using a vertical cross section through a horizontal slide ventilation.

Die Schieberlüftung besteht im wesentlichen aus den beiden Grund- körpern 1 und 2 und den daran senkrecht zur Bildebene verschiebbar gelagerten Schiebern 3 bzw. sowie den beiden Isolations-Profilleisten 5 und 6, welche die beiden Grundkörper 1 und 2 unter Bildung einer Kammer 7 wärnelsolierend miteinander verbinden. An den beiden Schmalseiten der Schieberläftung ist die Kammer mittels nicht näher dargestellter Endstücke verschlossen, von denen eines gleichzeltir als Antrieb ausgebildet sein kanr. letzterer ist mit den beiden innenliegenden Schiebern 3 und 4 oder einem zwischen beide eingesetzten Kupplungsstück verbunden, so daß die Schieber gleichzeitig und gleichsinnig bewegt werden können. Beim Ausführungsbeispiel ist der Schieber 3 mit herkömmlichen, etwa rechteckigen Lüftungsschlitzen ? versehen, während der Schieber 4 Lüftungsöffnungen besitzt, die aus Gruppen kleiner Lüftungslöcher 9 bestehen. Diese Gruppen bestehen ihrerseits aus Längs- und Querreihen der kleinen Lüftungslöcher, deren Platzbedarf insgesamt etwa demjenigen eines lüftungsschlitzes 10 des Grundkörpers 2 entspricht. Zwischen den Lüftungsschlitzen 10 bzw. den Lüftungsöffnungsgrunpen des Schiebers 4 sind Stege, deren Abmessungen etwa denjenigen der Lüftungsschlitze 10 entsprechen.The slide ventilation essentially consists of the two basic bodies 1 and 2 and the sliders 3 or, respectively, mounted thereon, displaceable perpendicularly to the image plane, and the two insulating profile strips 5 and 6, which form the two basic bodies 1 and 2 connect with each other to form a heat insulating layer 7. On the two narrow sides of the slide opening, the chamber is closed by means of end pieces, not shown, one of which can be designed as a drive. the latter is connected to the two internal sliders 3 and 4 or a coupling piece inserted between the two, so that the sliders can be moved simultaneously and in the same direction. In the embodiment, the slide 3 with conventional, approximately rectangular ventilation slots? provided, while the slide has 4 ventilation openings, which consist of groups of small ventilation holes 9. These groups in turn consist of longitudinal and transverse rows of the small ventilation holes, whose overall space requirement corresponds approximately to that of a ventilation slot 10 of the base body 2. Between the ventilation slots 10 or the ventilation openings of the slide 4 are webs, the dimensions of which correspond approximately to those of the ventilation slots 10.

Die Lüftungsschlitze des Grundkörpers 1 sind beim Ausführungsbeispiel aufgrund von jeweils zwei Stegen 11 und 12 dreigeteilt, wobei an den beiden Stegen jeweils der leicht geneigt nach außen unten verlaufende eine Schenkel zweier winkelförmiger Wetterleisten 13 und 14 angesetzt ist. Oberhalb des obersten Lüftungs- Teilschlitzes 15 befindet sich eine weitere Wetterleiste 16, an die sich unmittelbar ein Versteifungswinkel 17 anschließt. Außerdem ist am unteren Ende jedes Lüftungs-Teilschlitzes eine Abtropfnase 18 angeformt. An seinem unteren Länpsrand 19 trägt der Grundkörper 1 einen winkelförmigen, vorzugsweise rechtwinkligen Glasscheiben-Anschlag 20. Aufgrund dieser Ausbildung eignet sich diese Schieberluftung zum Aufsetzen auf eine Scheibe, vorzugsweise Isolierglasscheibe, d.h. diese Schieberlüftung ist für den Einbau in einen Glasfalz vorgesehen. Sie ist jedoch hierauf keinesfalls beschränkt und kann durch leichte Abwandlung, insbesondere am oberen und unteren Längsrand, auch als herkömmliche Blendrahmenlüftung oder Schieberlüftung für einen Mauerdurchbruch verwendet werden.In the exemplary embodiment, the ventilation slots of the base body 1 are divided into three due to two webs 11 and 12, with one leg of two angular weather strips 13 and 14 being attached to the two webs in each case with the slightly inclined, outwardly extending leg. There is a further weather strip 16 above the uppermost ventilation partial slot 15, to which a stiffening angle 17 directly adjoins. In addition, a drip nose 18 is formed on the lower end of each ventilation slot. At its bottom Länpsrand 19, the base body 1 carries an angular, preferably rectangular glass pane stop 20. Because of this design, this slide ventilation is suitable for placement on a pane, preferably insulating glass pane, ie this slide ventilation is intended for installation in a glass rebate. However, it is in no way limited to this and, due to slight modifications, in particular at the upper and lower longitudinal edges, it can also be used as a conventional frame ventilation or slide ventilation for a wall breakthrough.

Die beiden Grundkörper 1 und 2 sind, wie bereits ausgeführt wurde, über eine Isolationsschicht miteinander verbunden, welche den Wärmeübergang von einem Grundkcrper zum anderen unterbinden oder zumindest erschweren soll und die beim Ausführungsbeispiel aus den beiden Isolations-Profilleisten 5 und 6 am oberen bzw. unteren Längsrand der beiden Grundkörper besteht. Diese sind, wie man der Zeichnung entnehmen kann, in ganz besonderer Weise gestaltet und ausgebildet. Außerdem findet eine schnappende bzw. rastende Verbindung zwischen jedem der beiden Grundkörper 1 und 2 und den dazwischen liegenden Isolations-Profilleisten 5 und 6 statt. Zu diesem Zweck befinden sich am oberen und unteren Längsrand beider Grundkörper im Querschnitt U-förmige Verrastaufnahmen 21 und 22 bzw. 23 und 24. In jede ist ein im Querschnitt ebenfalls etwa U-förmiges Verrastglied 25, 26 bzw. 27, 28 der zugeordneten Isolations-Profilleiste 5 bzw. 6 eingerastet. An die freien Enden der U-Schenkel der Verrastaufnahmen und der Verrastgieder sind Verrastwülste anpeformt, welche einander in der aus der Zeichnung ersichtlichen . Weise hintergreifen.The two base bodies 1 and 2 are, as already stated, connected to one another via an insulation layer, which is intended to prevent or at least complicate the heat transfer from one base body to the other, and which in the exemplary embodiment consists of the two insulation profile strips 5 and 6 at the top and bottom Longitudinal edge of the two basic bodies. As can be seen from the drawing, these are designed and designed in a very special way. In addition, there is a snap or latching connection between each of the two base bodies 1 and 2 and the insulating profile strips 5 and 6 located between them. For this purpose, there are U-shaped latching receptacles 21 and 22 or 23 and 24 on the upper and lower longitudinal edges of both base bodies in cross section - Profile bar 5 or 6 engaged. At the free ends of the U-legs of the latching receptacles and the latching members, latching beads are molded, which are shown in the drawing. Reach out wisely.

Für die beiden Schieber 3 und 4 kann man bekannte, nicht dargestellte Führungen arr Grundkörper 1 bzw. 2 vorsehen. Zusätzlich oder alternativ kann man ihre Innenseiten an Dichtleisten 29, 30 bzw. 31, 32 anliegen lassen. Diese sind beim Ausführungsbeispiel einstückig mit den beiden vorzugsweise gleich ausgebilde- . ten und spiegelbildlich angeordneten Isolations-Profilleisten 5 und 6 hergestellt. Ihre Ebene verläuft geneigt zu derjenigen der Schieber 3 bzw. 4 und ihre Aufgabe besteht darin, die Schieber gegen die Innenfläche ihres Grundkörpers drücken, um dadurch deren Fugendichtheit zu verbessern. Infolgedessen müssen sie eine ausreichende Eigenelastizität besitzen. Andererseits sind ihre anliegenden Dichtlippen beim Öffnen und Schliessen dieser Schieberlüftung einer gewissen Reibung unterworfen und sie müssen infolgedessen zumindest in diesem Bereich vergleichsweise widerstandsfähig sein. Aus diesem Grunde wird in weiterer Ausgestaltung der Erfindung vorgeschlagen, daß jede Dichtleiste 29, 30; 31, 32 als sogenannte Hart-Weich-Dichtleiste ausgebildet ist, wobei ihr freies, am Schieber anliegendes Ende 33 aus hartem und ihr Anlenkende bzw. ihr restlicher Teil aus weicheren Material mit entsprechender Elastizität hergestellt sind. Vor allen Dingen ist daran gedacht, daß der anliegende Dichtleistenrand 33 etwas verdickt, insbesondere im Querschnitt etwa kreisförmig ist.For the two sliders 3 and 4 known, not shown guides arr basic body 1 or 2 can be provided. Additionally or alternatively, you can have their insides rest against sealing strips 29, 30 or 31, 32. In the exemplary embodiment, these are preferably formed in one piece with the two. ten and mirror-inverted insulation profile strips 5 and 6 made. Their level is inclined to that of the slider 3 or 4 and their task is to push the slider against the inner surface of their base body, thereby improving their joint tightness. As a result, they must have sufficient inherent elasticity. On the other hand, their adjacent sealing lips are subject to a certain amount of friction when opening and closing this slide ventilation and, as a result, they must be comparatively resistant at least in this area. For this reason, it is proposed in a further embodiment of the invention that each sealing strip 29, 30; 31, 32 is designed as a so-called hard-soft sealing strip, its free end 33, which rests on the slide, is made of hard material and its articulation end or its remaining part is made of softer material with appropriate elasticity. Above all, it is thought that the adjacent sealing strip edge 33 is somewhat thickened, in particular approximately circular in cross section.

Die U-Mittelstücke der beiden Verrastglieder 25, 28 bzw. 26, 27 sind mittels eines im Querschnitt etwa T-förmiren Stegs 34 bzw. 35 miteinander verbunden, vorzugsweise einstückig hergestellt. Dabei bildet der T-Quersteg 36 bzw. 37 je eine Abstützung für die beidseits angeordneten Dichtleisten 29 und 32 bzw. 30 und 31, insbesondere deren freie Leistenränder 33. Diese Ausführung ermöglicht es, auf separate Führungen an den Grundkörpern 1 und 2 für ihre Schieber 3 bzw. 4 zu verzichten.The U center pieces of the two latching members 25, 28 and 26, 27 are connected to one another by means of a web 34 or 35 which is approximately T-shaped in cross section, preferably made in one piece. The T-crosspiece 36 and 37 each form a support for the sealing strips 29 and 32 or 30 and 31 arranged on both sides, in particular their free strip edges 33. This embodiment enables separate guides on the base bodies 1 and 2 for their slides 3 or 4 to waive.

Die beiden Isolations-Profilleisten 5 und 6 haben mehrere, im seitlichen Abstand angeordnete Defestigungsbohrungen 38, die mit entsprechenden Bohrungen 39 bzw. 40 oder anderen Durchbrüchen der beiden Grundkörper 1 bzw. 2 fluchten. Außerdem liegen die Achsen der Befestigungsbohrungen 38 in den Mittelebenen der U-förmigen Verrastglieder 25 bis 28. Bei Anordnung eines Versteifungswinkels 17 besitzt dessen vertikaler Schenkel eine Bohrung 41, die mit den übrigen genannten Bohrungen ebenfalls fluchtet. Infolgedessen kann man über alle diese Bohrungen die erfindungsgemäße Schieberlüftung an ein nicht dargestelltes Element, beispielsweise einen Blendrahmen od. dgl., anschrauben. Das dem Grundkörper 2 zugeordnete Ende der Befestigungsbohrungen 36 ist erweitert und nimmt den Schraubenkopf auf. Damit ist die Schraube wärmeisoliert gehalten, so daß auch im Bereich dieser Befestigungsmittel keine Kältebrücken entstehen. Die Ansenkung ist mit 42 bezeichnet. Jede der beiden Isolations- Profilleisten 5 und 6 weist an ihrerm außen gelegenen Längsrand eine insbesondere im Querschnitt etwa winkelförmige Befestigungsnut 43 bzw. 44 für einen nicht gezeigten Glasscheibenanschlag auf. Damit erreicht man auch in diesen Bereich eine thermische Trennung und im Sinne der Aufgabenstellung vorteilhafte Ausbildung.The two insulating profile strips 5 and 6 have a plurality of fastening bores 38 which are arranged at a lateral spacing and are aligned with corresponding bores 39 and 40 or other openings in the two base bodies 1 and 2, respectively. In addition, the axes of the mounting holes 38 lie in the central planes of the U-shaped latching members 25 to 28. When a stiffening angle 17 is arranged, its vertical leg has a hole 41 which is also aligned with the other holes mentioned. As a result, the slide ventilation according to the invention can be screwed onto an element (not shown), for example a window frame or the like, via all these bores. The end of the mounting holes 36 assigned to the base body 2 is widened and receives the screw head. So that the screw is kept heat insulated, so that also in Area of these fasteners no cold bridges arise. The countersink is indicated at 42. Each of the two insulating profile strips 5 and 6 has on its outer longitudinal edge a fastening groove 43 and 44, in particular approximately angular in cross section, for a glass pane stop, not shown. This also achieves thermal separation in this area and advantageous training in terms of the task.

Die besondere Ausbildung des Schiebers 4 verhindert an sich bereits das Eindringen von Fliegen und anderem Ungeziefer, jedoch kann man zusätzlich noch ein oder zwei in bekannter Weise im Bereich der Schieber befestigte, nicht gezeigte Fliegengitter, anbringen. Das gilt insbesondere dann, wenn man den Schieber 4 in herkömmlicher Weise mit rechteckigen Lüftungsschlitzen versieht.The special design of the slide 4 already prevents the intrusion of flies and other vermin, but one or two fly screens, not shown, which are fastened in a known manner in the region of the slide, can additionally be attached. This is particularly true when the slider 4 is provided with rectangular ventilation slots in a conventional manner.

Claims (15)

1. Schieberlüftung, gekennzeichnet durch zwei über eine Isolationsschicht (5, 6) miteinander verbundene Grundkörper (1, 2), an denen je ein Lüftungsschieher (3, 4) gelagert ist.1. Slider ventilation, characterized by two basic bodies (1, 2) connected to one another via an insulation layer (5, 6), on each of which a ventilation slider (3, 4) is mounted. 2. Schieberlüftung nach Anspruch 1, dadurch gekennzeichnet, daß die Lüftungsschieber (3, 4) miteinander gekuppelt und mittels eines gemeinsamen Antriebs gleichzeitig sowie gleichsinnig verschiebbar sind.2. Slider ventilation according to claim 1, characterized in that the ventilation slides (3, 4) are coupled to one another and can be displaced simultaneously and in the same direction by means of a common drive. 3. Schieberlüftung nach Anspruch 1 oder 2, dadurch gekennzeichnet, daß die Isolationsschicht streifenförmig oder in der Art einer Profilleiste (5, 6) ausgebildet ist und sich zumindest zwischen den beiden Längsrändern der Grundkörper (1, 2) je ein Streifen oder je eine Profilleiste befindet.3. Slider ventilation according to claim 1 or 2, characterized in that the insulation layer is strip-shaped or in the manner of a profile strip (5, 6) and at least between the two longitudinal edges of the base body (1, 2) a strip or a profile strip located. 4. Schieberlüftung nach Anspruch 3, mit Isolations- Profilleisten, dadurch gekennzeichnet, daß die Isolations- Profilleisten (5, 6) schnappend oder rastend mit den beiden Grundkörpern (1, 2) verbunden sind.4. Slider ventilation according to claim 3, with insulation profile strips, characterized in that the insulation profile strips (5, 6) snap or latching with the two base bodies (1, 2) are connected. 5. Schieberlüftung nach Anspruch 4, dadurch gekennzeichnet, daß sich an den beiden Längsrändern jedes Grundkörpers (1, 2) eine im Querschnitt U-förnige Verrastaufnahne (21, 22; 23, 24 ) befindet, in die je ein im Querschnitt ebnfalls etwa U- förmiges Verrast glied (25, 26; 27, 28) der zugeordneten Isolations-Profilleiste (5, 6) einrastet, wobei die U-Schenkel der Verrastaufnahmen und der Verrast glieder an ihren freien Schenkelenden einander hintergreifende Verrastwülste aufweisen.5. Slider ventilation according to claim 4, characterized in that on the two longitudinal edges of each base body (1, 2) is a U-shaped Verrastaufnahne (21, 22; 23, 24), in each of which a cross-section also about U. - Shaped locking member (25, 26; 27, 28) of the associated insulation profile strip (5, 6) engages, the U-legs of the locking receptacles and the locking members having interlocking locking beads on their free leg ends. 6. Schieberlüftung nach Anspruch 5, dadurch gekennzeichnet, daß jeder seinem Schieber (3, 4) zugeordnete U-Schenkel oder der U-Mittelsteg jedes Verrastglieds (25, 26; 27, 28) mit einer geneigt zur Schieberebene angeordneten Dichtleiste (29, 32; 30, 31) verbunden, insbesondere einstückig gefertigt ist.6. Slider ventilation according to claim 5, characterized in that each of its slider (3, 4) associated U-leg or the U-central web of each latching member (25, 26; 27, 28) with an inclined to the slide plane sealing strip (29, 32nd ; 30, 31) is connected, in particular made in one piece. 7. Schieberlüftung nach Anspruch 6, dadurch gekennzeichnet, daß jede Dichtleiste (29, 32; 30, 31) als sogenannte Hart-Weich-Dichtleiste ausgebildet ist, wobei ihr freies, am Schieber (3, 4) anliegendes Ende (33) aus hartem, und ihr Anlenkende aus weicherem Material, insbesondere Kunststoff, hergestellt sind.7. slide ventilation according to claim 6, characterized in that each sealing strip (29, 32; 30, 31) is designed as a so-called hard-soft sealing strip, with its free, on the slide (3, 4) adjacent end (33) made of hard , and their pivot ends are made of softer material, especially plastic. 8. Schieberlüftung nach Anspruch 7, dadurch gekennzeichnet, daß der anliegende Dichtleistenrand (33) etwas verdickt, insbesondere im Querschnitt etwa kreisförmig ist.8. slide ventilation according to claim 7, characterized in that the abutting sealing strip edge (33) somewhat thickens, in particular is approximately circular in cross section. 9. Schieberlüftung nach einem oder mehreren der Ansprüche 6 bis 9, dadurch gekennzeichnet, daβ die U-Mittelstücke der beiden Verrastglieder (25, 28; 26, 27) mittels eines im Querschnitt etwa T-förmigen Stegs (34, 35) verbunden, insbesondere einstückig hergestellt sind, dessen T-Quersteg (36, 37)je eine Abstützung für die beidseits angeordneten Dichtleisten (29, 32; 30, 31), insbesondere deren freie Leistenränder (33) bildet.9. Slider ventilation according to one or more of claims 6 to 9, characterized in that the U-center pieces of the two latching members (25, 28; 26, 27) are connected, in particular by means of an approximately T-shaped web (34, 35) in cross section are made in one piece, the T-crossbar (36, 37) each form a support for the sealing strips (29, 32; 30, 31) arranged on both sides, in particular their free strip edges (33). 10. Schieberlüftung nach einem oder mehreren der Ansprüche 3 bis 9, gekennzeichnet durch mehrere, im seitlichen Abstand angeordnete Befestigungsbohrungen (38) der beiden Isolations-Profilleisten (5, 6), die mit entsprechenden Bohrungen oder Durchbrüchen (39, 40, 41) der beiden Grundkörper (1, 2) fluchten.10. Slider ventilation according to one or more of claims 3 to 9, characterized by a plurality of laterally spaced mounting holes (38) of the two insulating profile strips (5, 6) with the corresponding holes or openings (39, 40, 41) both base bodies (1, 2) are aligned. 11. Schieberlüftung nach Anspruch 10, dadurch gekennzeichnet, daß die Befestigungsbohrungen (38) der Isolations- Profilleisten (5, 6) an einem Ende eine Ansenkung (42) od. dgl. aufweisen.11. Slider ventilation according to claim 10, characterized in that the fastening bores (38) of the insulating profile strips (5, 6) have a countersink (42) or the like at one end. 12. Schieberlüftung nach einem oder mehreren der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß der in Gebrauchslage äußere Grundkörper (1) an seiner Außenseite als sogenanntes Wetterprofil mit winkelförmigen Wetterleisten (13, 14, 16) ausgebildet ist.12. Slider ventilation according to one or more of the preceding claims, characterized in that the outer base body (1) in the use position is formed on its outside as a so-called weather profile with angular weather strips (13, 14, 16). 13. Schieberlüftung nach einem oder mehreren der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß der in horizontaler Gebrauchslage äußere Grundkörper (1) an seiner unteren Längsrand (19) einen im Querschnitt winkelförmigen Glasscheiben- Anschlag (20) aufweist.13. Slider ventilation according to one or more of the preceding claims, characterized in that the outer base body (1) in the horizontal position of use has at its lower longitudinal edge (19) a cross-sectionally angular glass pane stop (20). 14. Schieberlüftung nach einem oder mehreren der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß der Schieber (4) wenigstens des in Gebrauchslage inneren Grundkörpers (2) als sogenannter Iochschieber ausgebildet ist, dessen Lüftungsöffnungen aus Gruppen kleiner Lüftungslöcher (9) bestehen.14. Slider ventilation according to one or more of the preceding claims, characterized in that the slide (4) at least of the inner body in the position of use (2) is designed as a so-called yoke slide, the ventilation openings of which consist of groups of small ventilation holes (9). 15. Schieberlüftung nach einem oder mehreren der Ansprüche 4 bis 14, dadurch gekennzeichnet, daß jede Isolations- Profilleiste (5, 6) an ihrem außen gelegenen Längsrand eine insbesondere im Querschnitt etwa winkelförmige Befestigungsnut (43, 44) für einen Glasscheibenanschlag aufweist.15. Slider ventilation according to one or more of claims 4 to 14, characterized in that each insulating profile strip (5, 6) on its outer longitudinal edge has a particularly angular fastening groove (43, 44) for a glass pane stop.
EP81106504A 1980-09-15 1981-08-21 Sliding shutter ventilation device Expired EP0047880B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT81106504T ATE7066T1 (en) 1980-09-15 1981-08-21 SLIDE VENTILATION.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3034765A DE3034765C2 (en) 1980-09-15 1980-09-15 Slide ventilation
DE3034765 1980-09-15

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EP0047880A1 true EP0047880A1 (en) 1982-03-24
EP0047880B1 EP0047880B1 (en) 1984-04-11

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US (1) US4428279A (en)
EP (1) EP0047880B1 (en)
JP (1) JPS57112629A (en)
AT (1) ATE7066T1 (en)
DE (1) DE3034765C2 (en)
YU (1) YU219481A (en)

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DE3409912A1 (en) * 1984-03-17 1985-09-26 Horst 7000 Stuttgart Deininger Profiled surround arrangement
DE9410496U1 (en) * 1994-06-29 1994-09-08 Roto Frank Ag Slider ventilation for windows
DE29619062U1 (en) 1996-11-02 1997-01-02 Siegenia Frank Kg Ventilation device for installation in a wall or wall passage
EP1760246A1 (en) 2005-09-05 2007-03-07 VKR Holding A/S Ventilation device and window comprising such a device
RU2730067C1 (en) * 2019-09-10 2020-08-17 Федеральное государственное бюджетное образовательное учреждение высшего образования "Юго-Западный государственный университет" (ЮЗГУ) Environmentally friendly ventilated enclosure of a building

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Also Published As

Publication number Publication date
EP0047880B1 (en) 1984-04-11
JPS57112629A (en) 1982-07-13
DE3034765C2 (en) 1987-05-07
US4428279A (en) 1984-01-31
ATE7066T1 (en) 1984-04-15
DE3034765A1 (en) 1982-03-25
YU219481A (en) 1984-02-29
JPS627459B2 (en) 1987-02-17

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