EP1431501B1 - Sliding door assembly - Google Patents

Sliding door assembly Download PDF

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Publication number
EP1431501B1
EP1431501B1 EP03029338A EP03029338A EP1431501B1 EP 1431501 B1 EP1431501 B1 EP 1431501B1 EP 03029338 A EP03029338 A EP 03029338A EP 03029338 A EP03029338 A EP 03029338A EP 1431501 B1 EP1431501 B1 EP 1431501B1
Authority
EP
European Patent Office
Prior art keywords
sliding
seal
seals
sliding door
door unit
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.)
Expired - Lifetime
Application number
EP03029338A
Other languages
German (de)
French (fr)
Other versions
EP1431501A2 (en
EP1431501A3 (en
Inventor
Klaus Holzer
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.)
Geze GmbH
Original Assignee
Geze GmbH
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Filing date
Publication date
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Publication of EP1431501A2 publication Critical patent/EP1431501A2/en
Publication of EP1431501A3 publication Critical patent/EP1431501A3/en
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Publication of EP1431501B1 publication Critical patent/EP1431501B1/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
    • 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
    • E06B3/4609—Horizontally-sliding wings for windows
    • E06B3/4618—Horizontally-sliding wings for windows the sliding wing being arranged beside a fixed wing
    • 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
    • E06B7/16—Sealing arrangements on wings or parts co-operating with the wings
    • E06B7/22—Sealing arrangements on wings or parts co-operating with the wings by means of elastic edgings, e.g. elastic rubber tubes; by means of resilient edgings, e.g. felt or plush strips, resilient metal strips
    • E06B7/23—Plastic, sponge rubber, or like strips or tubes
    • E06B7/2305—Plastic, sponge rubber, or like strips or tubes with an integrally formed part for fixing the edging
    • E06B7/2307—Plastic, sponge rubber, or like strips or tubes with an integrally formed part for fixing the edging with a single sealing-line or -plane between the wing and the part co-operating with the wing
    • E06B7/2309—Plastic, sponge rubber, or like strips or tubes with an integrally formed part for fixing the edging with a single sealing-line or -plane between the wing and the part co-operating with the wing with a hollow sealing part
    • 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
    • E06B7/16—Sealing arrangements on wings or parts co-operating with the wings
    • E06B7/22—Sealing arrangements on wings or parts co-operating with the wings by means of elastic edgings, e.g. elastic rubber tubes; by means of resilient edgings, e.g. felt or plush strips, resilient metal strips
    • E06B7/23—Plastic, sponge rubber, or like strips or tubes
    • E06B7/2316—Plastic, sponge rubber, or like strips or tubes used as a seal between the floor and the wing

Definitions

  • the invention relates to a sliding door system according to the preamble of patent claim 1.
  • a sealing device comprises along the main closing edge as well as flexible seals extending along at least one auxiliary closing edge, wherein the sealing device has two seals extending vertically over the entire height of the main closing edge in the region of the vertical main closing edge, and wherein the one seal at the main closing edge of the sliding leaf and the another seal is arranged on a fixed field.
  • the gasket extending along a horizontal secondary closing edge bears against a fixed contact surface which has a lower coefficient of friction than the material carrying the contact surface.
  • the sliding sash has a vertical main closing edge, a vertical secondary closing edge and two horizontal secondary closing edges extending along the guide device.
  • a sealing device is provided, which extends along the Has Hauptsch Strukturkante and along at least one minor closing edge erstereckende seals.
  • the profiles of the seals, each having contact strips with respect to the other areas of greater hardness, are directly on the floor covering or, directly to each other.
  • a disadvantage of the arrangement shown is that it comes with the horizontal side closing edges due to the direct relative movement of the seal against the floor covering or, the seals against each other to a high degree of friction. This leads to a disturbing noise when moving the sliding leaf and the wear of the seals or the contact surfaces corresponding with the seals.
  • the invention has for its object to sheep a sliding door system, which has a low-wear and low-noise sealing device with good sealing properties.
  • the seals extending along the main closing edge have projections and recesses, with protrusions and constrictions on the flanks of the projections, a reliable sealing of the main closing edge is ensured even when the sliding leaves, e.g. due to a mechanical defect or a non-optimal adjustment of the sliding sash, are not completely closed or slightly inclined to each other.
  • the contact surfaces corresponding to the seals arranged in the region of the horizontal secondary closing edges can be made of Teflon.
  • Teflon co-operates with the sealing material, e.g. Silicone, a very favorable friction behavior.
  • the sealing material e.g. Silicone
  • other materials with similar properties to Teflon ie. low coefficient of friction and high wear resistance.
  • the contact surfaces can be designed as contact sheets which can be adhesively bonded in the region corresponding to the seal. With such a contact sheet existing sliding door systems can also be retrofitted to reduce their wear in the area of the seals and to optimize their noise emission.
  • the contact areas in the region corresponding to the gasket may be as e.g. be formed in the profiles located there embedded contact inserts.
  • a use of these contact inserts is particularly advantageous where there is a risk of damage to a film, e.g. in the area of the floor guide rail.
  • the material forming the contact surface may be vapor-deposited onto the supporting material.
  • the material has a lower coefficient of friction than the material carrying the contact surface or receiving.
  • the projections of the seals are each provided with constrictions on their flanks.
  • main closing edge-side seal is applicable. The one seal is then located on the main closing edge of the sliding leaf, while the other seal is arranged on the main closing edge facing the region of the fixed field.
  • the sliding sash are equipped with the horizontal and vertical seals described above, this is suitable for use as a smoke protection cover.
  • the low-wear horizontal seals ensure a secure sealing of the smoke protection finish even after many movement cycles of the sliding sash.
  • the design of the vertical seals causes a secure sealing of the smoke protection end is guaranteed even if the sliding sash are not completely closed or are not optimally adjusted.
  • FIG. 1 shows a front view of a sliding door system 1.
  • the sliding door system 1 which is installed in a mullion-transom construction of vertical posts 7 and a horizontal bar 6, has two horizontally linearly movable sliding sash 2 and two fixed fields 3, the fixed fields 3 each side be limited by two posts 7 and above by a latch 6.
  • a drive device 5 is located at the transition area upwardly bounding bolt 6. Above this bar 6 more skylights 4 are arranged.
  • the vertical edges of the sliding sash 2 which abut each other when the sliding door system 1 is closed form the main closing edge 8.
  • the vertical edges of the sliding sash 2, which are likewise located in the area of the post 7 bounding the passage area, are the secondary closing edges 9.
  • the sliding door system 1 is a smoke protection closure, i. the sliding door system 1 must be designed so that when the sliding sashes 2 are closed a passage of smoke through the sliding door system 1 is prevented.
  • seals in the region of the main closing edge 8, in the region of the secondary closing edges 9 and in the areas of the upper horizontal edges of the sliding sash 2 are required, in particular the latter must not obstruct the displaceability of the sliding sash 2.
  • FIG. 2 In FIG. 2 are shown in sectional view the areas of the vertical main closing edges 8 (detail A) and secondary closing edges 9 (detail B).
  • the details A and B are in the Figures 3 and 6 each shown enlarged.
  • FIG. 3 the minor closing edge of the closed sliding leaf 2 is shown.
  • the sliding sash 2 has a vertical profile 10 in this area.
  • an insert 11 which carries the glass pane 12 of the sliding leaf 2.
  • the profile 13 of the fixed field 3 located in the region of the secondary closing edge 9 likewise encloses an insert 14 for receiving the glass pane 15 of the fixed field 3.
  • the sections of the profiles 10, 13 facing each other when the sliding leaf 2 is closed carry a respective seal 16, 21, the seals 16, 21 extend vertically over the entire height of the sliding leaf 2.
  • the seal 16 of the fixed field 3 has - as in FIG. 4 visible - an elastic sealing lip 19, which is arranged on a base profile 17.
  • the basic profile can be locked by means of a fastening portion 18 on the profile 13 of the fixed field 3.
  • the seal 21 of the sliding leaf 2 has - as in FIG. 5 visible - also an elastic sealing lip 23, wherein the sealing lip 23 is arranged on a fastened to the profile 10 of the sliding panel 2 mounting portion 22.
  • the sealing lips 19, 23 are in closed sliding sash 2 in contact.
  • the contact surfaces of the sealing lips 19, 23 are dimensioned so large that differences in air pressure between the spaces on both sides of the sliding door system 1, which frequently occur in building fires and a displacement of the contact surfaces of the sealing lips 19, 23 could cause against each other, not to a release of the sealing lips 19, 23rd lead from each other.
  • the sealing lips 19, 23 are also on their front edges each provided with a web 20, 24, which represents a sealing edge opposite the corresponding sealing lip 23, 19.
  • FIG. 6 shows the area of the main closing edge 8 with the sliding sashes 2 closed.
  • a seal 25 is fastened to the main closing edge-side vertical profiles 10 of the sliding sashes 2, the seals 25 extending vertically over the entire height of the sliding sash 2. With closed sliding sashes 2, the seals 25 engage each other.
  • FIG. 7 shows the seals 25 in partially open position of the sliding sash, in which case the representation of the sliding sash has been omitted.
  • the seals 25 each have two mounting portions 26 which are latched in the profiles of the sliding leaf.
  • Each seal 25 includes two projections 27 and two recesses 28, wherein a projection 27 of a seal 25 each opposite to a recess 28 of the other seal 25.
  • the protrusions 27 have on their flanks bulges 29 and constrictions 30, wherein when engaging the seals 25, the bulges 29 of a seal 25 first slide past the bulges 29 of the other seal 25. The sliding sash 2 are then not fully closed, but even then the seal of the main closing edge 8 is guaranteed. Thereafter, with the sliding sashes 2 closed, they engage with the constrictions 30 of the other seal 25 in a latching manner.
  • FIG. 8 the upper portion of the sliding door system is shown in the region of the rail profile 34, wherein a representation of the drive means for the motorized movement of the sliding sash 2 has been omitted here.
  • the rail profile 34 is fastened by means of a carrier 33 to the upper horizontal profile 31 of the fixed field 3.
  • the upper horizontal profile 31 of the fixed field 3 consists of two partial profiles which are screwed together and which form a U-shaped receptacle for an insert 14 carrying the glass pane 15 of the sliding leaf 2.
  • two treads are arranged, on which the rollers 36 of the roller carriage 35 roll.
  • the sliding leaf 2 is by means of suspensions 37; which pass through the area between the C-legs of the rail profile 34, mounted on the roller carriage 35 hanging.
  • the gap between the C-legs of the track profile 34 is sealed by means of brushes 38.
  • the suspensions 37 are fastened by means of sliding blocks 40 in an undercut groove of an upper insert 39 arranged in the upper vertical profile 10 of the sliding leaf 2.
  • a lower insert 11 which carries the glass pane 12 of the sliding leaf 2.
  • groove is by means of a screw 48 - perpendicular to the plane of the sliding sash 2 adjustable - a support profile 47 set.
  • the support profile 47 carries the seal 41 for the upper horizontal edge of the sliding sash 2, which extends at least over the entire horizontal width of the sliding sash 2 in the closed state.
  • the seal 41 bears against a contact surface 46, which is arranged on the upper horizontal edge of the profile 10 of the sliding leaf 2.
  • the seal 41 is in FIG. 10 shown enlarged.
  • FIG. 9 shows the upper portion of the sliding sash 2 in the region of the bottom guide rail 52.
  • the guide rail 52 is mounted in a ground recessed bottom profile 53 perpendicular to the plane of the sliding sash 2 adjustable.
  • a guide pin 51 slidably engages.
  • the guide pin 51 is held by a support profile 57 which is height adjustable in a groove of a arranged in the lower horizontal profile 10 of the sliding panel 2, lower insert 49 is fixed.
  • an upper insert 11 is accommodated, which carries the glass pane 12 of the sliding leaf 2.
  • the lower insert 49 also serves for height-adjustable attachment of a support profile 57 via a screw 58.
  • the seal 54 is arranged for the lower horizontal edge of the sliding leaf 2, which extends at least over the entire horizontal width of the sliding leaf 2 in the closed state and identical to the ones in FIG. 8 used seal is formed.
  • the seal 54 bears against a contact insert 55, which is embedded in the profile of the bottom-side guide rail 52.
  • FIG. 10 is the one in the FIGS. 8 and 9 used seal 41, 54 shown enlarged.
  • the seal 41, 54 has a web 42 with a sawtooth profile, which in a groove of the support profile 47, 57 can be inserted.
  • the seal 41, 54 comprises an elastic sealing lip 43 and an elastic sealing wedge 44, wherein the end edges of the sealing lip 43 and sealing wedge 44 are in sliding contact with the corresponding contact surface 46 or the contact insert 55 when the seal 41, 54 is installed.

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  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
  • Power-Operated Mechanisms For Wings (AREA)
  • Special Wing (AREA)

Abstract

A sliding gate unit with a horizontally moveable sliding blade (sic)(2), a fixed solid panel (3), where the sliding blade has a vertical main sliding edge, an adjacent vertical edge, horizontal sliding edges, a sealing unit extending along the main sliding edge and at least one adjacent sliding edge, with seals, e.g. seal (41), where contact surfaces, e.g. (46) have a lower coefficient of friction than that of the contact surface carrying material.

Description

Die Erfindung betrifft eine SchiebetĆ¼ranlage nach dem Oberbegriff des Patentanspruchs 1.The invention relates to a sliding door system according to the preamble of patent claim 1.

Aus der US 3,225,393 , die den gattungsbildenden Stand der Technik darstellt, ist eine SchiebetĆ¼ranlage mit einem in einer FĆ¼hrungseinrichtung horizontal verschiebbar gefĆ¼hrten SchiebeflĆ¼gel und einem feststehenden Festfeld bekannt, wobei der SchiebeflĆ¼gel eine vertikale HauptschlieƟkante, eine vertikale NebenschlieƟkante und zwei sich entlang der FĆ¼hrungseinrichtung erstreckende horizontale NebenschlieƟkanten aufweist. Eine Dichtungseinrichtung umfaƟt sich entlang der HauptschlieƟkante sowie entlang mindestens einer NebenschlieƟkante erstreckende, flexible Dichtungen, wobei die Dichtungseinrichtung im Bereich der vertikalen HauptschlieƟkante zwei sich vertikal Ć¼ber die gesamte Hƶhe der HauptschlieƟkante erstreckende Dichtungen aufweist, und wobei die eine Dichtung an der HauptschlieƟkante des SchiebeflĆ¼gels und die andere Dichtung an einem Festfeld angeordnet ist. Die sich entlang einer horizontalen NebenschlieƟkante erstreckende Dichtung liegt an einer festen KontaktflƤche an, die einen geringeren Reibwert aufweist als das die KontaktflƤche tragende Material. Die hauptschlieƟkantenseitige Dichtung weist DichtbĆ¼rsten auf, deren Dichtwirkung, insbesondere bei Luftdruckschwankungen, nicht optimal ist.From the US 3,225,393 , which represents the generic state of the art, a sliding door system with a guide device horizontally displaceably guided sliding sash and a fixed fixed field is known, wherein the sliding sash has a vertical HauptschlieƟkante, a vertical NebenschlieƟkante and two along the guide device extending horizontal secondary closing edges. A sealing device comprises along the main closing edge as well as flexible seals extending along at least one auxiliary closing edge, wherein the sealing device has two seals extending vertically over the entire height of the main closing edge in the region of the vertical main closing edge, and wherein the one seal at the main closing edge of the sliding leaf and the another seal is arranged on a fixed field. The gasket extending along a horizontal secondary closing edge bears against a fixed contact surface which has a lower coefficient of friction than the material carrying the contact surface. The HauptschlieƟkantenseitige seal has sealing brushes whose sealing effect, especially in air pressure fluctuations, is not optimal.

Aus der DE 100 55 214 C1 ist ein als SchiebetĆ¼r oder -tor ausgebildeter Rauchschutzabschluss bekannt. Der SchiebeflĆ¼gel weist eine vertikale HauptschlieƟkante, eine vertikale NebenschlieƟkante und zwei sich entlang der FĆ¼hrungseinrichtung erstreckende horizontale NebenschlieƟkanten auf. Zur Abdichtung der SchlieƟkanten ist eine Dichtungseinrichtung vorgesehen, welche sich entlang der HauptschlieƟkante sowie entlang mindestens einer NebenschlieƟkante erstereckende Dichtungen aufweist. Die Profile der Dichtungen, die jeweils Kontaktstreifen mit gegenĆ¼ber den Ć¼brigen Bereichen grĆ¶ĆŸerer HƤrte aufweisen, liegen direkt an dem Bodenbelag bzw, direkt aneinander an. Nachteilig bei der gezeigten Anordnung ist, dass es bei den horizontalen NebenschlieƟkanten aufgrund der direkten Relativbewegung der Dichtung gegenĆ¼ber dem Bodenbelag bzw, der Dichtungen gegeneinander zu einer hohen Reibung kommt. Dies fĆ¼hrt zur einer stƶrenden GerƤuschentwicklung beim Bewegen des SchiebeflĆ¼gels sowie zum VerschleiƟ der Dichtungen bzw. der mit den Dichtungen korrespondierenden KontaktflƤchen.From the DE 100 55 214 C1 is known as a sliding door or gate trained Rauchschutzabschluss. The sliding sash has a vertical main closing edge, a vertical secondary closing edge and two horizontal secondary closing edges extending along the guide device. To seal the closing edges, a sealing device is provided, which extends along the Has HauptschlieƟkante and along at least one minor closing edge erstereckende seals. The profiles of the seals, each having contact strips with respect to the other areas of greater hardness, are directly on the floor covering or, directly to each other. A disadvantage of the arrangement shown is that it comes with the horizontal side closing edges due to the direct relative movement of the seal against the floor covering or, the seals against each other to a high degree of friction. This leads to a disturbing noise when moving the sliding leaf and the wear of the seals or the contact surfaces corresponding with the seals.

Der Erfindung liegt die Aufgabe zugrunde, eine SchiebetĆ¼ranlage zu schafen, welche eine verschleiƟ- und gerƤuscharme Dichtungseinrichtung bei gleichzeitig guten Abdichtungseigenschaften aufweist.The invention has for its object to sheep a sliding door system, which has a low-wear and low-noise sealing device with good sealing properties.

Die Aufgabe wird durch die Merkmale des Patentanspruchs 1 gelƶst.The object is solved by the features of patent claim 1.

Dadurch, dass die sich entlang der HauptschlieƟkante erstreckenden Dichtungen VorsprĆ¼nge und RĆ¼cksprĆ¼nge aufweisen, wobei an den Flanken der VorsprĆ¼nge Ausbuchtungen und EinschnĆ¼rungen vorhanden sind, ist eine zuverlƤssige Abdichtung der HauptschlieƟkante auch dann gewƤhrleistet, wenn die SchiebeflĆ¼gel, z.B. aufgrund eines mechanischen Defekts oder einer nicht optimalen Justierung der SchiebeflĆ¼gel, nicht vollstƤndig geschlossen sind oder leicht schrƤg zueinander stehen.Because the seals extending along the main closing edge have projections and recesses, with protrusions and constrictions on the flanks of the projections, a reliable sealing of the main closing edge is ensured even when the sliding leaves, e.g. due to a mechanical defect or a non-optimal adjustment of the sliding sash, are not completely closed or slightly inclined to each other.

Die mit den im Bereich der horizontalen NebenschlieƟkanten angeordneten Dichtungen korrespondierenden KontaktflƤchen kƶnnen aus Teflon ausgebildet sein. Teflon weist zusammenwirkend mit dem Dichtungsmaterial, z.B. Silikon, ein sehr gĆ¼nstiges Reibungsverhalten auf. Es eignen sich fĆ¼r die KontaktflƤchen prinzipiell auch andere Materialien mit Ƥhnlichen Eigenschaften wie Teflon, d.h. geringer Reibwert und hohe VerschleiƟfestigkeit.The contact surfaces corresponding to the seals arranged in the region of the horizontal secondary closing edges can be made of Teflon. Teflon co-operates with the sealing material, e.g. Silicone, a very favorable friction behavior. In principle, other materials with similar properties to Teflon, ie. low coefficient of friction and high wear resistance.

Die KontaktflƤchen kƶnnen als in dem mit der Dichtung korrespondierenden Bereich aufklebbare Kontaktfolien ausgebildet sein. Mit einer solchen Kontaktfolie kƶnnen auch bestehende SchiebetĆ¼ranlagen nachgerĆ¼stet werden, um deren VerschleiƟ im Bereich der Dichtungen zu mindern und deren GerƤuschemission zu optimieren.The contact surfaces can be designed as contact sheets which can be adhesively bonded in the region corresponding to the seal. With such a contact sheet existing sliding door systems can also be retrofitted to reduce their wear in the area of the seals and to optimize their noise emission.

Alternativ kƶnnen die KontaktflƤchen in dem mit der Dichtung korrespondierenden Bereich als z.B. in die dort befindlichen Profile eingebettete KontakteinsƤtze ausgebildet sein. Eine Verwendung dieser KontakteinsƤtze ist insbesondere dort vorteilhaft, wo eine BeschƤdigungsgefahr fĆ¼r eine Folie besteht, z.B. im bereich der BodenfĆ¼hrungsschiene.Alternatively, the contact areas in the region corresponding to the gasket may be as e.g. be formed in the profiles located there embedded contact inserts. A use of these contact inserts is particularly advantageous where there is a risk of damage to a film, e.g. in the area of the floor guide rail.

Bei einer alternativen Ausgestaltung kann das die KontaktflƤche bildende Material auf das tragende Material aufgedampft sein.In an alternative embodiment, the material forming the contact surface may be vapor-deposited onto the supporting material.

Wesentlich ist bei allen AusfĆ¼hrungsmƶglichkeiten der KontaktflƤche, dass deren Material einen geringeren Reibwert aufweist als das die KontaktflƤche tragende oder aufnehmende Material.It is essential in all possible embodiments of the contact surface, that the material has a lower coefficient of friction than the material carrying the contact surface or receiving.

Die VorsprĆ¼nge der einen an den HauptschlieƟkanten der SchiebeflĆ¼gel angeordneten Dichtung greifen in die RĆ¼cksprĆ¼nge der anderen dort angeordneten Dichtung ein. Die VorsprĆ¼nge der Dichtungen sind an ihren Flanken jeweils mit EinschnĆ¼rungen versehen. Beim SchlieƟen der SchiebeflĆ¼gel kommen zuerst - bei gleichzeitig leichter Kompression der VorsprĆ¼nge - die Ausbuchtungen der einen Dichtung mit den Ausbuchtungen der anderen Dichtung in Anlage. Obwohl die SchiebeflĆ¼gel noch nicht vollstƤndig geschlossen sind, ist bereits jetzt eine Abdichtung der HauptschlieƟkante gewƤhrleistet. Nach der vollstƤndigen SchlieƟung der SchiebeflĆ¼gel befinden sich schlieƟlich die Ausbuchtungen der einen Dichtung mit den EinschnĆ¼rungen der anderen Dichtung in Anlage, wobei nun sogar eine flexible Verrastung der Dichtungen miteinander vorliegt.The projections of a seal arranged on the main closing edges of the sliding leaf engage in the recesses of the other seal arranged there. The projections of the seals are each provided with constrictions on their flanks. When closing the sliding sash come first - with simultaneous slight compression of the projections - the bulges of a seal with the bulges of the other seal in abutment. Although the sliding sashes are not yet completely closed, a sealing of the main closing edge is already guaranteed. After the complete closure of the sliding sash finally the bulges of a seal with the constrictions of the other seal are in abutment, now even a flexible locking of the seals together.

Auch fĆ¼r SchiebetĆ¼ranlagen mit einem einzigen SchiebeflĆ¼gel oder mehreren in gleicher Richtung bewegten SchiebeflĆ¼geln ist die vorangehend beschriebene, hauptschlieƟkantenseitige Dichtung anwendbar. Die eine Dichtung befindet sich dann an der HauptschlieƟkante des SchiebeflĆ¼gels, wƤhrend die andere Dichtung am der HauptschlieƟkante zugewandten Bereich des Festfelds angeordnet ist.Also for sliding door systems with a single sliding sash or several moving in the same direction sliding sashes described above, main closing edge-side seal is applicable. The one seal is then located on the main closing edge of the sliding leaf, while the other seal is arranged on the main closing edge facing the region of the fixed field.

Werden alle SchlieƟkanten des SchiebeflĆ¼gels mit den vorangehend beschriebenen horizontalen und vertikalen Dichtungen ausgestattet, eignet sich dieser zur Verwendung als Rauchschutzabschluss. Die verschleiƟarmen horizontalen Dichtungen gewƤhrleisten eine sichere Abdichtung das Rauchschutzabschlusses auch nach vielen Bewegungszyklen des SchiebeflĆ¼gels. Die Ausgestaltung der vertikalen Dichtungen bewirkt, dass eine sichere Abdichtung des Rauchschutzabschlusses auch dann gewƤhrleistet ist, wenn die SchiebeflĆ¼gel nicht vollkommen geschlossen sind bzw. nicht optimal justiert sind.If all the closing edges of the sliding sash are equipped with the horizontal and vertical seals described above, this is suitable for use as a smoke protection cover. The low-wear horizontal seals ensure a secure sealing of the smoke protection finish even after many movement cycles of the sliding sash. The design of the vertical seals causes a secure sealing of the smoke protection end is guaranteed even if the sliding sash are not completely closed or are not optimally adjusted.

Im Nachfolgenden werden AusfĆ¼hrungsbeispiele anhand der Figuren nƤher erlƤutert. Dabei zeigen:

Figur 1
eine SchiebetĆ¼ranlage in Frontansicht;
Figur 2
eine Schnittdarstellung der SchiebetĆ¼ranlage aus Figur 1 entlang der Linie I - I;
Figur 3
den Bereich der NebenschlieƟkante der SchiebetĆ¼ranlage aus Figur 1 (Detail A aus Figur 2);
Figur 4
die Dichtung des SchiebeflĆ¼gels aus Figur 3;
Figur 5
die Dichtung des Festfelds aus Figur 3;
Figur 6
den Bereich der HauptschlieƟkante der SchiebetĆ¼ranlage aus Figur 1 in geschlossener Position (Detail B aus Figur 2);
Figur 7
die Dichtungen der HauptschlieƟkante der SchiebetĆ¼ranlage aus Figur 5 in teiloffener Position;
Figur 8
eine Schnittdarstellung der SchiebetĆ¼ranlage aus Figur 1 entlang der Linie II - II;
Figur 9
eine Schnittdarstellung der SchiebetĆ¼ranlage aus Figur 1 entlang der Linie III - III;
Figur 10
die horizontale Dichtung aus Figur 8 und 9.
In the following, exemplary embodiments will be explained in more detail with reference to the figures. Showing:
FIG. 1
a sliding door system in front view;
FIG. 2
a sectional view of the sliding door system FIG. 1 along the line I - I;
FIG. 3
the area of the secondary closing edge of the sliding door system FIG. 1 (Detail A off FIG. 2 );
FIG. 4
the seal of the sliding sash FIG. 3 ;
FIG. 5
the seal of the fixed field FIG. 3 ;
FIG. 6
the area of the main closing edge of the sliding door system FIG. 1 in closed position (detail B off FIG. 2 );
FIG. 7
the seals of the main closing edge of the sliding door system of Figure 5 in partially open position;
FIG. 8
a sectional view of the sliding door system FIG. 1 along the line II - II;
FIG. 9
a sectional view of the sliding door system FIG. 1 along the line III - III;
FIG. 10
the horizontal seal off FIG. 8 and 9 ,

Figur 1 zeigt in Frontansicht eine SchiebetĆ¼ranlage 1. Die SchiebetĆ¼ranlage 1, die in einer Pfosten-Riegel-Konstruktion aus vertikalen Pfosten 7 und einem horizontalen Riegel 6 eingebaut ist, weist zwei horizontal linear verschiebbare SchiebeflĆ¼gel 2 und zwei Festfelder 3 auf, wobei die Festfelder 3 jeweils seitlich durch zwei Pfosten 7 und oben durch einen Riegel 6 begrenzt werden. Eine Antriebseinrichtung 5 befindet sich an dem den Durchgangsbereich nach oben begrenzenden Riegel 6. Oberhalb dieses Riegels 6 sind mehrere Oberlichter 4 angeordnet. Die bei geschlossener SchiebetĆ¼ranlage 1 aneinanderstoƟenden vertikalen Kanten der SchiebeflĆ¼gel 2 bilden die HauptschlieƟkante 8. Die ebenfalls bei geschlossener SchiebetĆ¼ranlage 1 sich im Bereich der den Durchgangsbereich begrenzenden Pfosten 7 befindlichen vertikalen Kanten der SchiebeflĆ¼gel 2 stellen die NebenschlieƟkanten 9 dar. FIG. 1 shows a front view of a sliding door system 1. The sliding door system 1, which is installed in a mullion-transom construction of vertical posts 7 and a horizontal bar 6, has two horizontally linearly movable sliding sash 2 and two fixed fields 3, the fixed fields 3 each side be limited by two posts 7 and above by a latch 6. A drive device 5 is located at the transition area upwardly bounding bolt 6. Above this bar 6 more skylights 4 are arranged. The vertical edges of the sliding sash 2 which abut each other when the sliding door system 1 is closed form the main closing edge 8. The vertical edges of the sliding sash 2, which are likewise located in the area of the post 7 bounding the passage area, are the secondary closing edges 9.

Bei der SchiebetĆ¼ranlage 1 handelt es sich um einen Rauchschutzabschluss, d.h. die SchiebetĆ¼ranlage 1 muss so ausgebildet sein, dass bei geschlossenen SchiebeflĆ¼geln 2 ein Durchtritt von Rauch durch die SchiebetĆ¼ranlage 1 verhindert wird. Hierzu sind Abdichtungen im Bereich der HauptschlieƟkante 8, im Bereich der NebenschlieƟkanten 9 sowie in den Bereichen der oberen horizontalen Kanten der SchiebeflĆ¼gel 2 erforderlich, wobei insbesondere letztere die Verschiebbarkeit der SchiebeflĆ¼gel 2 nicht behindern dĆ¼rfen.The sliding door system 1 is a smoke protection closure, i. the sliding door system 1 must be designed so that when the sliding sashes 2 are closed a passage of smoke through the sliding door system 1 is prevented. For this purpose, seals in the region of the main closing edge 8, in the region of the secondary closing edges 9 and in the areas of the upper horizontal edges of the sliding sash 2 are required, in particular the latter must not obstruct the displaceability of the sliding sash 2.

In Figur 2 sind in Schnittdarstellung die Bereiche der vertikalen HauptschlieƟkanten 8 (Detail A) und NebenschlieƟkanten 9 (Detail B) gezeigt. Die Details A und B sind in den Figuren 3 und 6 jeweils vergrĆ¶ĆŸert dargestellt.In FIG. 2 are shown in sectional view the areas of the vertical main closing edges 8 (detail A) and secondary closing edges 9 (detail B). The details A and B are in the Figures 3 and 6 each shown enlarged.

In Figur 3 ist die NebenschlieƟkante des geschlossenen SchiebeflĆ¼gels 2 dargestellt. Der SchiebeflĆ¼gel 2 weist in diesem Bereich ein vertikales Profil 10 auf. In dem U-fƶrmigen Bereich des Profils 10 befindet sich ein Einsatz 11, welcher die Glasscheibe 12 des SchiebeflĆ¼gels 2 trƤgt. Das im Bereich der NebenschlieƟkante 9 befindliche Profil 13 des Festfelds 3 umschlieƟt ebenfalls einen Einsatz 14 zur Aufnahme der Glasscheibe 15 des Festfelds 3. Die bei geschlossenem SchiebeflĆ¼gel 2 einander zugewandten Abschnitte der Profile 10, 13 tragen jeweils eine Dichtung 16, 21, wobei die Dichtungen 16, 21 sich vertikal Ć¼ber die gesamte Hƶhe des SchiebeflĆ¼gels 2 erstrecken. Die Dichtung 16 des Festfelds 3 weist - wie in Figur 4 ersichtlich - eine elastische Dichtlippe 19 auf, welche an einem Grundprofil 17 angeordnet ist. Das Grundprofil ist mittels eines Befestigungsabschnittes 18 an dem Profil 13 des Festfelds 3 verrastbar. Die Dichtung 21 des SchiebeflĆ¼gels 2 weist - wie in Figur 5 ersichtlich - ebenfalls eine elastische Dichtlippe 23 auf, wobei die Dichtlippe 23 an einem am Profil 10 des SchiebeflĆ¼gels 2 befestigbaren Befestigungsabschnitt 22 angeordnet ist. Die Dichtlippen 19, 23 befinden sich bei geschlossenem SchiebeflĆ¼gel 2 miteinander in Kontakt. Die KontaktflƤchen der Dichtlippen 19, 23 sind so groƟ bemessen, dass Luftdruckdifferenzen zwischen den RƤumen beiderseits der SchiebetĆ¼ranlage 1, die bei GebƤudebrƤnden hƤufig vorkommen und eine Verschiebung der KontaktflƤchen der Dichtlippen 19, 23 gegeneinander bewirken kƶnnten, nicht zu einem Loslƶsen der Dichtlippen 19, 23 voneinander fĆ¼hren. Die Dichtlippen 19, 23 sind auƟerdem an ihren Stirnkanten jeweils mit einem Steg 20, 24 versehen, welcher eine Dichtungskante gegenĆ¼ber der korrespondierenden Dichtlippe 23, 19 darstellt.In FIG. 3 the minor closing edge of the closed sliding leaf 2 is shown. The sliding sash 2 has a vertical profile 10 in this area. In the U-shaped region of the profile 10 is an insert 11 which carries the glass pane 12 of the sliding leaf 2. The profile 13 of the fixed field 3 located in the region of the secondary closing edge 9 likewise encloses an insert 14 for receiving the glass pane 15 of the fixed field 3. The sections of the profiles 10, 13 facing each other when the sliding leaf 2 is closed carry a respective seal 16, 21, the seals 16, 21 extend vertically over the entire height of the sliding leaf 2. The seal 16 of the fixed field 3 has - as in FIG. 4 visible - an elastic sealing lip 19, which is arranged on a base profile 17. The basic profile can be locked by means of a fastening portion 18 on the profile 13 of the fixed field 3. The seal 21 of the sliding leaf 2 has - as in FIG. 5 visible - also an elastic sealing lip 23, wherein the sealing lip 23 is arranged on a fastened to the profile 10 of the sliding panel 2 mounting portion 22. The sealing lips 19, 23 are in closed sliding sash 2 in contact. The contact surfaces of the sealing lips 19, 23 are dimensioned so large that differences in air pressure between the spaces on both sides of the sliding door system 1, which frequently occur in building fires and a displacement of the contact surfaces of the sealing lips 19, 23 could cause against each other, not to a release of the sealing lips 19, 23rd lead from each other. The sealing lips 19, 23 are also on their front edges each provided with a web 20, 24, which represents a sealing edge opposite the corresponding sealing lip 23, 19.

Figur 6 zeigt den Bereich der HauptschlieƟkante 8 bei geschlossenen SchiebeflĆ¼geln 2. An den hauptschlieƟkantenseitigen vertikalen Profilen 10 der SchiebeflĆ¼gel 2 ist jeweils eine Dichtung 25 befestigt, wobei sich die Dichtungen 25 vertikal Ć¼ber die gesamte Hƶhe des SchiebeflĆ¼gels 2 erstrecken. Bei geschlossenen SchiebeflĆ¼geln 2 greifen die Dichtungen 25 ineinander. Figur 7 zeigt die Dichtungen 25 in teiloffener Position der SchiebeflĆ¼gel, wobei hier die Darstellung der SchiebeflĆ¼gel weggelassen wurde. Die Dichtungen 25 weisen jeweils zwei Befestigungsabschnitte 26 auf, welche in den Profilen der SchiebeflĆ¼gel verrastbar sind. Jede Dichtung 25 umfasst jeweils zwei VorsprĆ¼nge 27 und zwei RĆ¼cksprĆ¼nge 28, wobei ein Vorsprung 27 der einen Dichtung 25 jeweils einem RĆ¼cksprung 28 der anderen Dichtung 25 gegenĆ¼berliegt. Die VorsprĆ¼nge 27 weisen an ihren Flanken Ausbuchtungen 29 und EinschnĆ¼rungen 30 auf, wobei beim Ineinandergreifen der Dichtungen 25 die Ausbuchtungen 29 der einen Dichtung 25 zuerst an den Ausbuchtungen 29 der anderen Dichtung 25 vorbeigleiten. Die SchiebeflĆ¼gel 2 sind dann noch nicht vollstƤndig geschlossen, aber schon dann ist die Abdichtung der HauptschlieƟkante 8 gewƤhrleistet. Danach, bei geschlossenen SchiebeflĆ¼geln 2, kommen diese mit den EinschnĆ¼rungen 30 der anderen Dichtung 25 verrastend in Eingriff. FIG. 6 shows the area of the main closing edge 8 with the sliding sashes 2 closed. A seal 25 is fastened to the main closing edge-side vertical profiles 10 of the sliding sashes 2, the seals 25 extending vertically over the entire height of the sliding sash 2. With closed sliding sashes 2, the seals 25 engage each other. FIG. 7 shows the seals 25 in partially open position of the sliding sash, in which case the representation of the sliding sash has been omitted. The seals 25 each have two mounting portions 26 which are latched in the profiles of the sliding leaf. Each seal 25 includes two projections 27 and two recesses 28, wherein a projection 27 of a seal 25 each opposite to a recess 28 of the other seal 25. The protrusions 27 have on their flanks bulges 29 and constrictions 30, wherein when engaging the seals 25, the bulges 29 of a seal 25 first slide past the bulges 29 of the other seal 25. The sliding sash 2 are then not fully closed, but even then the seal of the main closing edge 8 is guaranteed. Thereafter, with the sliding sashes 2 closed, they engage with the constrictions 30 of the other seal 25 in a latching manner.

In Figur 8 ist der obere Abschnitt der SchiebetĆ¼ranlage im Bereich des Laufschienenprofils 34 dargestellt, wobei eine Darstellung der Antriebseinrichtung zum motorischen Bewegen der SchiebeflĆ¼gel 2 hier weggelassen wurde. Das Laufschienenprofil 34 ist mittels eines TrƤgers 33 an dem oberen horizontalen Profil 31 des Festfelds 3 befestigt. Das obere horizontale Profil 31 des Festfelds 3 besteht aus zwei miteinander verschraubten Teilprofilen, welche eine U-fƶrmige Aufnahme fĆ¼r einen die Glasscheibe 15 des SchiebeflĆ¼gels 2 tragenden Einsatz 14 bilden. Im C-fƶrmigen Laufschienenprofil 34 sind zwei LaufflƤchen angeordnet, auf welchen die Laufrollen 36 der Rollenwagen 35 abrollen. Der SchiebeflĆ¼gel 2 ist mittels AufhƤngungen 37; die den Bereich zwischen den C-Schenkeln des Laufschienenprofils 34 durchgreifen, an den Rollenwagen 35 hƤngend gelagert.In FIG. 8 the upper portion of the sliding door system is shown in the region of the rail profile 34, wherein a representation of the drive means for the motorized movement of the sliding sash 2 has been omitted here. The rail profile 34 is fastened by means of a carrier 33 to the upper horizontal profile 31 of the fixed field 3. The upper horizontal profile 31 of the fixed field 3 consists of two partial profiles which are screwed together and which form a U-shaped receptacle for an insert 14 carrying the glass pane 15 of the sliding leaf 2. In the C-shaped rail profile 34 two treads are arranged, on which the rollers 36 of the roller carriage 35 roll. The sliding leaf 2 is by means of suspensions 37; which pass through the area between the C-legs of the rail profile 34, mounted on the roller carriage 35 hanging.

Der Spalt zwischen den C-Schenkeln des Laufschienenprofils 34 ist mittels BĆ¼rsten 38 abgedichtet. Die AufhƤngungen 37 sind mittels Nutensteinen 40 in einer hinterschnittenen Nut eines im oberen vertikalen Profil 10 des SchiebeflĆ¼gels 2 angeordneten, oberen Einsatzes 39 befestigt. Ebenfalls im oberen horizontalen Profil 10 des SchiebeflĆ¼gels 2 befindet sich ein unterer Einsatz 11, welcher die Glasscheibe 12 des SchiebeflĆ¼gels 2 trƤgt. In einer vom TrƤger 33 und vom Laufschienenprofil 34 gebildeten, hinterschnittenen, Nut ist mittels einer Verschraubung 48 - senkrecht zur Ebene der SchiebeflĆ¼gel 2 justierbar - ein Tragprofil 47 festgelegt. Das Tragprofil 47 trƤgt die Dichtung 41 fĆ¼r die obere horizontale Kante der SchiebeflĆ¼gel 2, welche sich mindestens Ć¼ber die gesamte horizontale Breite der SchiebeflĆ¼gel 2 im geschlossenen Zustand erstreckt. Die Dichtung 41 liegt an einer KontaktflƤche 46 an, welche an der oberen horizontalen Kante des Profils 10 des SchiebeflĆ¼gels 2 angeordnet ist. Die Dichtung 41 ist in Figur 10 vergrĆ¶ĆŸert dargestellt.The gap between the C-legs of the track profile 34 is sealed by means of brushes 38. The suspensions 37 are fastened by means of sliding blocks 40 in an undercut groove of an upper insert 39 arranged in the upper vertical profile 10 of the sliding leaf 2. Also in the upper horizontal profile 10 of the sliding leaf 2 is a lower insert 11, which carries the glass pane 12 of the sliding leaf 2. In an undercut formed by the carrier 33 and the rail profile 34, groove is by means of a screw 48 - perpendicular to the plane of the sliding sash 2 adjustable - a support profile 47 set. The support profile 47 carries the seal 41 for the upper horizontal edge of the sliding sash 2, which extends at least over the entire horizontal width of the sliding sash 2 in the closed state. The seal 41 bears against a contact surface 46, which is arranged on the upper horizontal edge of the profile 10 of the sliding leaf 2. The seal 41 is in FIG. 10 shown enlarged.

Figur 9 zeigt den obere Abschnitt der SchiebeflĆ¼gel 2 im Bereich der bodenseitigen FĆ¼hrungsschiene 52. Die FĆ¼hrungsschiene 52 ist in einem im Boden eingelassenen Bodenprofil 53 senkrecht zur Ebene der SchiebeflĆ¼gel 2 justierbar befestigt. In die FĆ¼hrungsnut der FĆ¼hrungsschiene 52 greift ein FĆ¼hrungsstift 51 gleitend ein. Der FĆ¼hrungsstift 51 wird von einem Tragprofil 57 gehalten, welches hƶhenjustierbar in einer Nut eines in dem unteren horizontalen Profil 10 des SchiebeflĆ¼gels 2 angeordneten, unteren Einsatzes 49 befestigt ist. Ebenfalls im unteren horizontalen Profil 10 des SchiebeflĆ¼gels 2 ist ein oberer Einsatz 11 aufgenommen, welcher die Glasscheibe 12 des SchiebeflĆ¼gels 2 trƤgt. Der untere Einsatz 49 dient auƟerdem zur hƶhenjustierbaren Befestigung eines Tragprofils 57 Ć¼ber eine Verschraubung 58. An dem Tragprofil 57 ist die Dichtung 54 fĆ¼r die untere horizontale Kante der SchiebeflĆ¼gel 2 angeordnet, welche sich mindestens Ć¼ber die gesamte horizontale Breite der SchiebeflĆ¼gel 2 im geschlossenen Zustand erstreckt und identisch wie die in Figur 8 verwendeten Dichtung ausgebildet ist. Die Dichtung 54 liegt an einem Kontakteinsatz 55 an, welcher in dem Profil der bodenseitigen FĆ¼hrungsschiene 52 eingelassen ist. FIG. 9 shows the upper portion of the sliding sash 2 in the region of the bottom guide rail 52. The guide rail 52 is mounted in a ground recessed bottom profile 53 perpendicular to the plane of the sliding sash 2 adjustable. In the guide groove of the guide rail 52, a guide pin 51 slidably engages. The guide pin 51 is held by a support profile 57 which is height adjustable in a groove of a arranged in the lower horizontal profile 10 of the sliding panel 2, lower insert 49 is fixed. Also in the lower horizontal profile 10 of the sliding leaf 2, an upper insert 11 is accommodated, which carries the glass pane 12 of the sliding leaf 2. The lower insert 49 also serves for height-adjustable attachment of a support profile 57 via a screw 58. On the support section 57, the seal 54 is arranged for the lower horizontal edge of the sliding leaf 2, which extends at least over the entire horizontal width of the sliding leaf 2 in the closed state and identical to the ones in FIG. 8 used seal is formed. The seal 54 bears against a contact insert 55, which is embedded in the profile of the bottom-side guide rail 52.

In Figur 10 ist die in den Figuren 8 und 9 verwendete Dichtung 41, 54 vergrĆ¶ĆŸert dargestellt. Die Dichtung 41, 54 weist einen Steg 42 mit SƤgezahnprofil auf, welcher in eine Nut des Tragprofils 47, 57 einschiebbar ist. Ferner umfasst die Dichtung 41, 54 eine elastische Dichtlippe 43 sowie einen elastischen Dichtkeil 44, wobei die Stirnkanten von Dichtlippe 43 und Dichtkeil 44 bei eingebauter Dichtung 41, 54 sich in gleitender Anlage mit der korrespondierenden KontaktflƤche 46 bzw. dem Kontakteinsatz 55 befinden.In FIG. 10 is the one in the FIGS. 8 and 9 used seal 41, 54 shown enlarged. The seal 41, 54 has a web 42 with a sawtooth profile, which in a groove of the support profile 47, 57 can be inserted. Furthermore, the seal 41, 54 comprises an elastic sealing lip 43 and an elastic sealing wedge 44, wherein the end edges of the sealing lip 43 and sealing wedge 44 are in sliding contact with the corresponding contact surface 46 or the contact insert 55 when the seal 41, 54 is installed.

Liste der ReferenzzeichenList of reference characters

11
SchiebetĆ¼ranlagesliding door system
22
SchiebeflĆ¼gelsliding panel
33
Festfeldfixed panel
44
Oberlichtskylight
55
Antriebseinrichtungdriving means
66
Riegelbars
77
Pfostenpost
88th
HauptschlieƟkanteMain closing edge
99
NebenschlieƟkanteSecondary closing edge
1010
Profilprofile
1111
Einsatzcommitment
1212
Glasscheibepane
1313
Profilprofile
1414
Einsatzcommitment
1515
Glasscheibepane
1616
Dichtungpoetry
1717
Grundprofilbasic profile
1818
Befestigungsabschnittattachment section
1919
Dichtlippesealing lip
2020
Stegweb
2121
Dichtungpoetry
2222
Befestigungsabschnittattachment section
2323
Dichtlippesealing lip
2424
Stegweb
2525
Dichtungpoetry
2626
Befestigungsabschnittattachment section
2727
Vorsprunghead Start
2828
RĆ¼cksprungreturn
2929
Ausbuchtungbulge
3030
EinschnĆ¼rungconstriction
3131
Profilprofile
3232
Profilprofile
3333
TrƤgercarrier
3434
LaufschienenprofilTrack profile
3535
Rollenwagenroller carriage
3636
Laufrollecaster
3737
AufhƤngungsuspension
3838
BĆ¼rstebrush
3939
Tragprofilsupport section
4040
Nutensteinsliding block
4141
Dichtungpoetry
4242
Stegweb
4343
Dichtlippesealing lip
4444
Dichtkeilsealing wedge
4545
KontaktfolieContact sheet
4646
KontaktflƤchecontact area
4747
Tragprofilsupport section
4848
Verschraubungscrew
4949
Einsatzcommitment
5050
Tragprofilsupport section
5151
FĆ¼hrungsstiftguide pin
5252
FĆ¼hrungsschieneguide rail
5353
Bodenprofilsoil profile
5454
Dichtungpoetry
5555
Kontakteinsatzcontact insert
5656
KontaktflƤchecontact area
5757
Tragprofilsupport section
5858
Verschraubungscrew

Claims (10)

  1. Sliding door unit (1) with at least one sliding leaf (2), which is guided such that it can slide horizontally in a guide device, and at least one immovable fixed panel (3), wherein the sliding leaf (2) has one vertical main closing edge (8), one vertical secondary closing edge (9), and two horizontal secondary closing edges extending along the guide device, and with a sealing arrangement which comprises flexible seals (16, 21, 25, 41, 54) extending along the main closing edge (8) and also along at least one secondary closing edge (9), wherein the sealing arrangement is provided in the region of the vertical main closing edge (8) with two seals (25) extending vertically over the entire height of the main closing edge (8), wherein - in the case of a sliding door unit (1) having sliding leaves (2) running in opposite directions - the seals (25) are arranged on the main closing edges (8) of the sliding leaves (2), or wherein - in the case of a sliding door unit (1) having one sliding leaf (2) or having a plurality of sliding leaves (2) running in the same direction - one seal (25) is arranged on the main closing edge (8) of the sliding leaf (2) and the other seal (25) is arranged on the fixed panel (3), and wherein at least one seal (41, 54) extending along a horizontal secondary closing edge bears against a fixed contact surface (46, 56) which has a lower coefficient of friction than the material carrying the contact surface (46, 56), characterized in that the seals (25) extending along the main closing edge (8) have projections (27) and recesses (28), wherein bulges (29) and constrictions (30) are present on the flanks of the projections (27).
  2. Sliding door unit according to Claim 1, characterized in that the contact surface (46, 56) is formed from Teflon.
  3. Sliding door unit according to Claim 1, characterized in that the contact surface (46, 56) is formed on a contact film (45).
  4. Sliding door unit according to Claim 3, characterized in that the contact film (45) can be adhesively bonded to a profile (10) cooperating with the seal (41, 54).
  5. Sliding door unit according to Claim 1, characterized in that the contact surface (46, 56) is formed on a contact insert (55).
  6. Sliding door unit according to Claim 5, characterized in that the contact insert (55) can be inserted into a profile cooperating with the seal (41, 54).
  7. Sliding door unit according to Claim 1, characterized in that the material of the contact surface is vapour-deposited on the carrying material.
  8. Sliding door unit according to Claim 1, characterized in that the seals (25) are designed and arranged in such a way that, when the seals (25) come into contact with one another, the projections (27) of the seal (25) of one sliding leaf (2) engage in the recesses (28) of the seal (25) of the other sliding leaf (2) or of the fixed panel (3).
  9. Sliding door unit according to Claim 1, characterized in that the seals (25) are designed and arranged in such a way that, when the seals (25) come into contact with one another, first of all the bulges (29) of the projections (27) of the seal (25) of one sliding leaf (2) abut with the bulges (29) of the projections (27) of the seal (25) of the other sliding leaf (2) or of the fixed panel (3), and then the bulges (29) of the projections (27) of the seal (25) of one sliding leaf (2) engage in the constrictions (30) of the projections (27) of the seal (25) of the other sliding leaf (2) or of the fixed panel (3).
  10. Sliding door unit according to Claim 1, characterized in that the sliding door unit (1) forms a smoke door, wherein seals are arranged along the main closing edge and along all secondary closing edges, wherein the seals (41, 54) in the region of the horizontal secondary closing edges each correspond with a contact surface (46, 56) having a lower coefficient of friction than the material carrying the contact surface (46, 56).
EP03029338A 2002-12-20 2003-12-19 Sliding door assembly Expired - Lifetime EP1431501B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10259924 2002-12-20
DE10259924A DE10259924B4 (en) 2002-12-20 2002-12-20 sliding door system

Publications (3)

Publication Number Publication Date
EP1431501A2 EP1431501A2 (en) 2004-06-23
EP1431501A3 EP1431501A3 (en) 2005-04-13
EP1431501B1 true EP1431501B1 (en) 2009-04-15

Family

ID=32336507

Family Applications (1)

Application Number Title Priority Date Filing Date
EP03029338A Expired - Lifetime EP1431501B1 (en) 2002-12-20 2003-12-19 Sliding door assembly

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EP (1) EP1431501B1 (en)
AT (1) ATE428839T1 (en)
DE (2) DE10259924B4 (en)

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EP0828054A1 (en) * 1996-09-06 1998-03-11 Luigi Pistoia Guide extruded profile and extruded profile to it associated for sliding doors and windows
DE19718238C2 (en) * 1997-04-30 2000-03-23 Theo Schroeders Smoke protection cover designed as a sliding door or gate
DE10055214C1 (en) * 2000-11-07 2002-02-14 Theo Schroeders Smoke-protection sliding door has sealing profile sections, where at least one fits against contact face on wall or door panel having higher Shore hardness than sealing profile

Also Published As

Publication number Publication date
DE10259924A1 (en) 2004-07-15
DE10259924B4 (en) 2008-04-30
EP1431501A2 (en) 2004-06-23
DE50311414D1 (en) 2009-05-28
ATE428839T1 (en) 2009-05-15
EP1431501A3 (en) 2005-04-13

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