EP1091077A2 - Vertical lift gate, especially a sectional door - Google Patents

Vertical lift gate, especially a sectional door Download PDF

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Publication number
EP1091077A2
EP1091077A2 EP00120900A EP00120900A EP1091077A2 EP 1091077 A2 EP1091077 A2 EP 1091077A2 EP 00120900 A EP00120900 A EP 00120900A EP 00120900 A EP00120900 A EP 00120900A EP 1091077 A2 EP1091077 A2 EP 1091077A2
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EP
European Patent Office
Prior art keywords
chamber
door
air chamber
gate
heated
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
EP00120900A
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German (de)
French (fr)
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EP1091077A3 (en
EP1091077B1 (en
Inventor
Norbert Lamsfuss
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.)
Seuster KG
Original Assignee
Adolf Seuster GmbH and Co KG
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Application filed by Adolf Seuster GmbH and Co KG filed Critical Adolf Seuster GmbH and Co KG
Publication of EP1091077A2 publication Critical patent/EP1091077A2/en
Publication of EP1091077A3 publication Critical patent/EP1091077A3/en
Application granted granted Critical
Publication of EP1091077B1 publication Critical patent/EP1091077B1/en
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Expired - Lifetime legal-status Critical Current

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Classifications

    • EFIXED CONSTRUCTIONS
    • E06DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06BFIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B3/00Window 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
    • E06B3/32Arrangements 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
    • E06B3/48Wings connected at their edges, e.g. foldable wings
    • E06B3/485Sectional doors
    • EFIXED CONSTRUCTIONS
    • E06DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06BFIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B1/00Border constructions of openings in walls, floors, or ceilings; Frames to be rigidly mounted in such openings
    • E06B1/04Frames for doors, windows, or the like to be fixed in openings
    • E06B1/52Frames specially adapted for doors
    • E06B1/522Frames specially adapted for doors for overhead garage doors
    • EFIXED CONSTRUCTIONS
    • E06DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06BFIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/56Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor
    • E06B9/58Guiding devices
    • E06B9/582Means to increase gliss, light, sound or thermal insulation
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25DREFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D23/00General constructional features
    • F25D23/02Doors; Covers
    • F25D23/021Sliding doors

Definitions

  • the invention relates to a lifting gate, in particular designed as a sectional gate several sections hinged together to form a door leaf, sealed and guided the post on the side of the door opening and by means of a drivable drum arranged above the door leaf is lowerable.
  • Such a lifting gate designed as a sectional gate is described in DE 299 03 543 U1 known.
  • the lower of the hinged sections is connected at its lateral ends with a pull rope. This are driven by rope drums, which are above the Door leaf are arranged and stored, wound up and unwound.
  • the A torsion spring surrounding the shaft exerts a torque on the cable drums, which depends on the weight of the door leaf over the pulling ropes on the rope drums counteracts acting torque.
  • Vacuum-insulated panels are used for the individual sections have high thermal insulation value and are therefore particularly suitable for the completion of the door openings of cold storage, especially deep-freeze storage rooms are.
  • the existing seals in the form of rubber lips not just an extraordinarily strong one Wear, but also a disadvantage due to the low temperatures Subject to icing.
  • the invention is therefore based on the object in a generic Lift gate, especially lift sectional door, an improved, i.e. more stable and to create more effective seals.
  • An advantageous embodiment of the invention provides that the heated chamber arranged adjacent to the post as a closed hollow profile and in her Cavity is provided with heating wires and extends from the heated chamber the air chamber adjoining the sections of the door leaf, flexible is trained. The heated cavity thus closes to the Door leaf open air chamber, which in this border area from the at Winding or unwinding the door leaf sliding along it is closed. Because of The flexibility of the walls of the air chamber can deform it and that Close the door leaf or the individual sections.
  • the air chamber can be advantageously formed in a simple manner in that the side faces of the hollow profile of the heated chamber flexible, the air chamber walls forming rag are attached. If this preferably consists of one wear-resistant material, e.g. Teflon or PES fabric, they own a high one despite the relative movement when winding and unwinding the door leaf Service life and ensure wear-free operation.
  • one wear-resistant material e.g. Teflon or PES fabric
  • FIGS. 1 and 2 For opening or closing a gate / door opening 1 of a cold or deep-freeze storage room are according to FIGS. 1 and 2 for support, attachment and guidance the components of a lifting gate or its door leaf T on both sides of the gate opening 1 post 2 connected to the structure (storage room walls) 3.
  • the Posts for the door leaf T roller guides - not shown - are attached and attached one post 2 carries a gear housing 6 and the other at its upper ends Post 2 a bearing housing 7, in which a shaft 8 is supported and by a Motor 9 is driven in rotation via a gear in the gear housing 6.
  • the lifting gate or door leaf T consists of a lower one Section 10, further sections 11 and an upper section 12, the sections connected by hinges 13 and in their horizontal division plane sealed against each other by sealing strips, not shown are.
  • the hinges 13 are also on the side edges the sections 10, 11, 12 lying axes 14 and provided with two parts Roller holders 15 connected to each of its parts with a roller axle 16 are provided (shown schematically in Fig. 2).
  • the lower section 10 of the door leaf T is on the side edges with one strap each 20 connected, which is guided in front of the side edges of the sections 11, 12 and in turn are each connected to a belt drum 21.
  • the rotation the belt drum 21 for lifting and lowering the door leaf T is by the Motor 9 via the transmission in the transmission housing 6 and the shaft 8 causes, with the the belt drums 21 are firmly connected.
  • the shaft 8 also has non-rotatable Belt drums 24 for belts 25, which run counter to the belts 20 on the belt drums 21 are wound. Springs 26 or weights 27 are attached to these belts 25 attached, which thus counteract the weight of the door leaf T (sections 10, 11 and 12).
  • a seal 28 is provided, which as Chamber system is formed and from an outer, heated chamber 29 and one of them up to the door leaf T or its individual sections 10, 11, 12 extending inner air chamber 30 (see also FIG. 3).
  • Chamber system is formed and from an outer, heated chamber 29 and one of them up to the door leaf T or its individual sections 10, 11, 12 extending inner air chamber 30 (see also FIG. 3).
  • two of these chamber systems are arranged one behind the other, although there may be more, but already a chamber system with a heated chamber 29 and an air chamber 30 sufficient is.
  • the heated chambers 29 are designed as closed hollow profiles that in their cavity two to an electrical supply source, not shown connected heating wires 31 takes. Which is different from the heated chambers 29 to the door leaf T extending air chambers 30 are on the side surfaces of the hollow profile of the heated chamber 29 attached, flexible tab 32nd educated.

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  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Devices For Checking Fares Or Tickets At Control Points (AREA)
  • Refrigerator Housings (AREA)
  • Power-Operated Mechanisms For Wings (AREA)
  • Elevator Door Apparatuses (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)

Abstract

A lifting door, especially designed as a sectional door, has several hinge-like sections connected together to a door panel that is sealed and guided at the posts bounding the door opening at the sides. It can be raised and lowered by a rotating drive drum located above the door panel. The sealing (28) is designed as a chamber system and consists of at least one heated chamber (29) and an air chamber (30). The heated chamber is located near to the posts (2) as a closed hollow profile and is provided in its hollow space with heating wires (31). On the side faces of the hollow profile of the heated chamber, attached flexible tongues form the air chamber.

Description

Die Erfindung betrifft ein Hubtor, insbesondere ausgebildet als Sektionaltor mit mehreren scharnierartig zu einem Torblatt miteinander verbundenen Sektionen, das an die Türöffnung seitlich begrenzenden Pfosten abgedichtet sowie geführt und mittels oberhalb des Torblattes angeordneter, drehantreibbarer Trommel heb- und senkbar ist.The invention relates to a lifting gate, in particular designed as a sectional gate several sections hinged together to form a door leaf, sealed and guided the post on the side of the door opening and by means of a drivable drum arranged above the door leaf is lowerable.

Ein solches als Sektionaltor ausgeführtes Hubtor ist durch das DE 299 03 543 U1 bekanntgeworden. Die untere der scharnierartig miteinander verbundenen Sektionen ist dabei an ihren seitlichen Enden jeweils mit einem Zugseil verbunden. Diese werden von über eine Welle angetriebenen Seiltrommeln, die oberhalb des Torblattes angeordnet und gelagert sind, auf- und abgewickelt. Durch eine die Welle umgebende Torsionsfeder wird auf die Seiltrommeln ein Drehmoment ausgeübt, welches dem vom Gewicht des Torblattes über die Zugseile an den Seiltrommeln wirkenden Drehmoment entgegenwirkt.Such a lifting gate designed as a sectional gate is described in DE 299 03 543 U1 known. The lower of the hinged sections is connected at its lateral ends with a pull rope. This are driven by rope drums, which are above the Door leaf are arranged and stored, wound up and unwound. Through a the A torsion spring surrounding the shaft exerts a torque on the cable drums, which depends on the weight of the door leaf over the pulling ropes on the rope drums counteracts acting torque.

Für die einzelnen Sektionen werden vakuumisolierte Paneelen eingesetzt, die einen hohen thermischen Dämmwert besitzen und somit besonders geeignet für den Abschluß der Toröffnungen von Kühl-, insbesondere Tiefkühllagerräumen sind. Bei den bekannten Hubtoren hat sich hier gezeigt, daß die vorhandenen Abdichtungen in Form von Gummilippen nicht nur einem außerordentlich starken Verschleiß, sondern aufgrund der tiefen Temperaturen auch einer nachteiligen Vereisung unterliegen. Vacuum-insulated panels are used for the individual sections have high thermal insulation value and are therefore particularly suitable for the completion of the door openings of cold storage, especially deep-freeze storage rooms are. In the known lifting gates, it has been shown here that the existing seals in the form of rubber lips not just an extraordinarily strong one Wear, but also a disadvantage due to the low temperatures Subject to icing.

Der Erfindung liegt daher die Aufgabe zugrunde, bei einem gattungsgemäßen Hubtor, insbesondere Hub-Sektionaltor, eine verbesserte, d.h. standfestere und wirkungsvollere Dichtung zu schaffen.The invention is therefore based on the object in a generic Lift gate, especially lift sectional door, an improved, i.e. more stable and to create more effective seals.

Diese Aufgabe wird erfindungsgemäß dadurch gelöst, daß die Abdichtung als Kammersystem ausgebildet ist und jeweils aus mindestens einer beheizten Kammer und einer Luftkammer besteht. Mit dieser sich über die gesamte Höhe der Türöffnung erstreckenden Anordnung, von denen gegebenenfalls auch mehrere aufeinanderfolgend angeordnet sein können, lassen sich im Grunde zwei getrennte Heizkammern erreichen, von denen die eine Kammer unmittelbar beheizt wird und die andere Kammer ausschließlich die Luft als anerkannt guten Isolator nutzt. Die ansonsten nachteiligen Kältebrücken lassen sich auf diese Weise sicher ausschließen.This object is achieved in that the seal as Chamber system is formed and each of at least one heated chamber and an air chamber. With this over the entire amount of Arrangement extending door opening, of which optionally several can be arranged in succession, basically two separate Reach heating chambers, one of which heats directly and the other chamber exclusively recognizes the air as a good insulator uses. The otherwise disadvantageous cold bridges can be safely done in this way exclude.

Eine vorteilhafte Ausgestaltung der Erfindung sieht vor, daß die beheizte Kammer benachbart zu den Pfosten als geschlossenes Hohlprofil angeordnet und in ihrem Hohlraum mit Heizdrähten versehen ist und die sich von der beheizten Kammer zu den Sektionen des Torblattes anschließende, diesen anliegende Luftkammer flexibel ausgebildet ist. Dem beheizten Hohlraum schließt sich damit die zu dem Torblatt offene Luftkammer an, die in diesem Angrenzungsbereich von der beim Auf- bzw. Abwickeln daran entlanggleitenden Torblatt geschlossen wird. Aufgrund der Flexibilität der Wände der Luftkammer kann sich diese verformen und dem Torblatt bzw. dem einzelnen Sektionen schleifend anliegen.An advantageous embodiment of the invention provides that the heated chamber arranged adjacent to the post as a closed hollow profile and in her Cavity is provided with heating wires and extends from the heated chamber the air chamber adjoining the sections of the door leaf, flexible is trained. The heated cavity thus closes to the Door leaf open air chamber, which in this border area from the at Winding or unwinding the door leaf sliding along it is closed. Because of The flexibility of the walls of the air chamber can deform it and that Close the door leaf or the individual sections.

Die Luftkammer läßt sich in einfacher Weise vorteilhaft dadurch bilden, daß an den Seitenflächen des Hohlprofils der beheizten Kammer flexibele, die Luftkammerwände bildenden Lappen befestigt sind. Wenn diese vorzugsweise aus einem verschleißfesten Material bestehen, z.B. Teflon oder PES-Gewebe, besitzen sie trotz der Relativbewegung beim Auf- und Abwickeln des Torblattes eine hohe Standzeit und gewährleisten einen verschleißfreien Betrieb. The air chamber can be advantageously formed in a simple manner in that the side faces of the hollow profile of the heated chamber flexible, the air chamber walls forming rag are attached. If this preferably consists of one wear-resistant material, e.g. Teflon or PES fabric, they own a high one despite the relative movement when winding and unwinding the door leaf Service life and ensure wear-free operation.

Weitere Einzelheiten und Vorteile der Erfindung ergeben sich aus den Ansprüchen und der nachfolgenden Beschreibung eines in den Zeichnungen näher dargestellten Ausführungsbeispiels der Erfindung. Es zeigen:

Fig. 1
als Einzelheit eines Kühl- bzw. Tiefkühllagerraums in der Vorderansicht, aus dem zu schließenden Raum gesehen, ein geschlossenes Tor bzw. Hub-Sektionaltor;
Fig. 2
einen Schnitt entlang der Linie II-II von Fig. 1; und
Fig. 3
als Einzelheit der Fig. 2 eine an den Seitenpfosten der Türöffnung angeordnete Abdichtung.
Further details and advantages of the invention emerge from the claims and the following description of an embodiment of the invention illustrated in more detail in the drawings. Show it:
Fig. 1
as a detail of a refrigerated or deep-freeze storage room in the front view, seen from the room to be closed, a closed gate or sectional lift gate;
Fig. 2
a section along the line II-II of Fig. 1; and
Fig. 3
as a detail of FIG. 2, a seal arranged on the side posts of the door opening.

Zum Öffnen bzw. Verschließen einer Tor-/Türöffnung 1 eines Kühl- bzw. Tiefkühllagerraums sind gemäß den Fig. 1 und 2 zur Abstützung, Befestigung und Führung der Bauteile eines Hubtores bzw. dessen Torblattes T beiderseits der Toröffnung 1 Pfosten 2 mit dem Baukörper (Lagerraumwände) 3 verbunden. An den Pfosten sind für das Torblatt T Rollenführungen - nicht gezeigt - befestigt, und an ihren oberen Enden tragen der eine Pfosten 2 ein Getriebegehäuse 6 und der andere Pfosten 2 ein Lagergehäuse 7, in denen eine Welle 8 gelagert und von einem Motor 9 über ein Getriebe im Getriebegehäuse 6 drehangetrieben ist.For opening or closing a gate / door opening 1 of a cold or deep-freeze storage room are according to FIGS. 1 and 2 for support, attachment and guidance the components of a lifting gate or its door leaf T on both sides of the gate opening 1 post 2 connected to the structure (storage room walls) 3. To the Posts for the door leaf T roller guides - not shown - are attached and attached one post 2 carries a gear housing 6 and the other at its upper ends Post 2 a bearing housing 7, in which a shaft 8 is supported and by a Motor 9 is driven in rotation via a gear in the gear housing 6.

Das Hubtor bzw. Torblatt T besteht im Ausführungsbeispiel aus einer unteren Sektion 10, weiteren Sektionen 11 und einer oberen Sektion 12, wobei die Sektionen durch Scharniere 13 miteinander verbunden und in ihrer waagerechten Teilungsebene durch nicht dargestellte Dichtungsstreifen gegeneinander abgedichtet sind. Zur Lauffähigkeit des Torblattes T sind die Scharniere 13 mit an den Seitenrändern der Sektionen 10, 11, 12 liegenden Achsen 14 versehen und mit zweiteiligen Rollenhaltern 15 verbunden, die an jedem ihrer Teile mit einer Laufrollenachse 16 versehen sind (schematisch in Fig. 2 gezeigt).In the exemplary embodiment, the lifting gate or door leaf T consists of a lower one Section 10, further sections 11 and an upper section 12, the sections connected by hinges 13 and in their horizontal division plane sealed against each other by sealing strips, not shown are. For the running ability of the door leaf T, the hinges 13 are also on the side edges the sections 10, 11, 12 lying axes 14 and provided with two parts Roller holders 15 connected to each of its parts with a roller axle 16 are provided (shown schematically in Fig. 2).

Die untere Sektion 10 des Torblattes T ist an den Seitenrändern mit je einem Gurt 20 verbunden, die vor den Seitenrändern der Sektionen 11, 12 entlanggeführt und ihrerseits jeweils mit einer Gurttrommel 21 verbunden sind. Beim Anheben des Torblattes T wickeln sich die einzelnen Sektionen 10, 11, 12 auf die Gurttrommeln 21 auf, bis die Sektion 10 des Torblattes T die Toröffnung 1 völlig freigibt, wobei die Sektion 10, 11 und 12 mit ihren Laufrollen 19 abgestützt werden. Die Drehung der Gurttrommel 21 zum Anheben und Absenken des Torblattes T wird durch den Motor 9 über das Getriebe im Getriebegehäuse 6 und die Welle 8 bewirkt, mit der die Gurttrommeln 21 fest verbunden sind. Die Welle 8 weist weiterhin drehfeste Gurttrommeln 24 für Gurte 25 auf, die gegenläufig zu den Gurten 20 auf den Gurttrommeln 21 gewickelt sind. An diese Gurte 25 sind Federn 26 oder Gewichte 27 angehängt, die somit dem Gewicht des Torblattes T (Sektion 10, 11 und 12) entgegenwirken.The lower section 10 of the door leaf T is on the side edges with one strap each 20 connected, which is guided in front of the side edges of the sections 11, 12 and in turn are each connected to a belt drum 21. When lifting the Door leaf T wind the individual sections 10, 11, 12 on the belt drums 21 until section 10 of door leaf T completely clears door opening 1, whereby the sections 10, 11 and 12 are supported with their rollers 19. The rotation the belt drum 21 for lifting and lowering the door leaf T is by the Motor 9 via the transmission in the transmission housing 6 and the shaft 8 causes, with the the belt drums 21 are firmly connected. The shaft 8 also has non-rotatable Belt drums 24 for belts 25, which run counter to the belts 20 on the belt drums 21 are wound. Springs 26 or weights 27 are attached to these belts 25 attached, which thus counteract the weight of the door leaf T (sections 10, 11 and 12).

An einerseits mit den Pfosten 2 und andererseits mit dem Baukörper 3 verbundenen Winkelstücken 17 ist gemäß Fig. 2 eine Abdichtung 28 vorgesehen, die als Kammersystem ausgebildet ist und aus einer äußeren, beheizten Kammer 29 und einer sich von dieser bis zur Anlage an das Torblatt T bzw. dessen einzelnen Sektionen 10, 11, 12 erstreckenden, inneren Luftkammer 30 besteht (vgl. auch Fig. 3). Im Ausführungsbeispiel sind zwei dieser Kammersysteme hintereinander angeordnet, wobei es allerdings auch mehr sein können, jedoch auch bereits ein Kammersystem mit einer beheizten Kammer 29 und einer Luftkammer 30 ausreichend ist. Die beheizten Kammern 29 sind als geschlossene Hohlprofile ausgebildet, die in ihrem Hohlraum zwei an eine nicht dargestellte elektrische Versorgungsquelle angeschlossene Heizdrähte 31 aufnimmt. Die sich von den beheizten Kammern 29 zum Torblatt T hin erstreckenden Luftkammern 30 werden von an den Seitenflächen des Hohlprofils der beheizten Kammer 29 befestigten, flexiblen Lappen 32 gebildet. Diese bestehen aus einem verschleißfesten Material und liegen aufgrund ihrer Flexibilität (vgl. Fig. 2) dem Torblatt T stets dichtend an. Es liegt somit nicht nur eine verschleißfeste Zwei-Kammer-Abdichtung vor, sondern aufgrund der Beheizung und der Isolation der Luftkammer 30 werden Kältebrücken sicher ausgeschlossen.On the one hand connected to the posts 2 and on the other hand to the building 3 2, a seal 28 is provided, which as Chamber system is formed and from an outer, heated chamber 29 and one of them up to the door leaf T or its individual sections 10, 11, 12 extending inner air chamber 30 (see also FIG. 3). In the exemplary embodiment, two of these chamber systems are arranged one behind the other, although there may be more, but already a chamber system with a heated chamber 29 and an air chamber 30 sufficient is. The heated chambers 29 are designed as closed hollow profiles that in their cavity two to an electrical supply source, not shown connected heating wires 31 takes. Which is different from the heated chambers 29 to the door leaf T extending air chambers 30 are on the side surfaces of the hollow profile of the heated chamber 29 attached, flexible tab 32nd educated. These consist of a wear-resistant material and are due to their flexibility (see FIG. 2) always seals the door leaf T. So it's not only a wear-resistant two-chamber seal before, but due to the heating and the isolation of the air chamber 30 cold bridges are safely excluded.

Claims (4)

Hubtor, insbesondere ausgebildet als Sektionaltor mit mehreren scharnierartig zu einem Torblatt (T) miteinander verbundenen Sektionen (10, 11,12), das an die Türöffnung (1) seitlich begrenzenden Pfosten (2) abgedichtet sowie geführt und mittels oberhalb des Torblattes (T) angeordneter, drehantreibbarer Trommel heb- und senkbar ist,
dadurch gekennzeichnet,
daß die Abdichtung (28) als Kammersystem ausgebildet ist und jeweils aus mindestens einer beheizten Kammer (29) und einer Luftkammer (30) besteht.
Lift gate, in particular designed as a sectional gate with a plurality of sections (10, 11, 12) connected to one another like a hinge to form a gate leaf (T), which seals and guides the post (2) which laterally delimits the door opening (1) and by means of above the gate leaf (T) arranged, drivable drum can be raised and lowered,
characterized,
that the seal (28) is designed as a chamber system and each consists of at least one heated chamber (29) and an air chamber (30).
Hubtor nach Anspruch 1,
dadurch gekennzeichnet,
daß die beheizte Kammer (29) benachbart zu den Pfosten (2) als geschlossenes Hohlprofil angeordnet und in ihrem Hohlraum mit Heizdrähten (31) versehen ist und die sich von der beheizten Kammer (29) zu den Sektionen (10, 11, 12) des Torblattes (T) anschließende, diesen anliegende Luftkammer (30) flexibel ausgebildet ist.
Lift gate according to claim 1,
characterized,
that the heated chamber (29) adjacent to the posts (2) is arranged as a closed hollow profile and is provided in its cavity with heating wires (31) and which extends from the heated chamber (29) to the sections (10, 11, 12) of the Door leaf (T) adjoining this, air chamber (30) is designed to be flexible.
Hubtor nach Anspruch 1 oder 2,
dadurch gekennzeichnet,
daß an den Seitenflächen des Hohlprofils der beheizten Kammer (29) befestigte, flexible Lappen (32) die Luftkammer (30) bilden,.
Lift gate according to claim 1 or 2,
characterized,
that on the side surfaces of the hollow profile of the heated chamber (29) attached flexible tabs (32) form the air chamber (30).
Hubtor nach Anspruch 3,
dadurch gekennzeichnet,
daß die Lappen (32) aus einem verschleißfesten Material bestehen.
Lift gate according to claim 3,
characterized,
that the tabs (32) consist of a wear-resistant material.
EP00120900A 1999-10-06 2000-09-26 Vertical lift gate, especially a sectional door Expired - Lifetime EP1091077B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE29917403U 1999-10-06
DE29917403U DE29917403U1 (en) 1999-10-06 1999-10-06 Lift gate, especially sectional gate

Publications (3)

Publication Number Publication Date
EP1091077A2 true EP1091077A2 (en) 2001-04-11
EP1091077A3 EP1091077A3 (en) 2003-01-02
EP1091077B1 EP1091077B1 (en) 2006-08-02

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Application Number Title Priority Date Filing Date
EP00120900A Expired - Lifetime EP1091077B1 (en) 1999-10-06 2000-09-26 Vertical lift gate, especially a sectional door

Country Status (3)

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EP (1) EP1091077B1 (en)
AT (1) ATE335116T1 (en)
DE (2) DE29917403U1 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003076751A1 (en) * 2002-03-08 2003-09-18 Campisa S.R.L. Airtight sectional door
EP1580385A1 (en) * 2004-03-24 2005-09-28 Viessmann Kältetechnik AG Closure for cold room access opening
FR2868462A1 (en) * 2004-03-31 2005-10-07 Nergeco Sa FAST DOOR WITH FOLDING
DE102008028678A1 (en) * 2008-06-17 2009-12-24 Hörmann KG Brockhagen GATE

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202012010748U1 (en) 2012-11-09 2014-02-12 Jansen Entwicklungs Gmbh & Co. Kg Fire protection device with a lift gate

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29903543U1 (en) 1998-03-24 1999-08-05 Lamsfuss, Norbert, 53604 Bad Honnef Lift (sectional) gate

Family Cites Families (4)

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US5544690A (en) * 1994-05-11 1996-08-13 Magro; Sebastian Roll-up door provided with thermal protection means and a direct drive gearing arrangement
JPH09279955A (en) * 1996-04-10 1997-10-28 Sankyo Alum Ind Co Ltd Opening/closing body of opening part

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Cited By (8)

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Publication number Priority date Publication date Assignee Title
WO2003076751A1 (en) * 2002-03-08 2003-09-18 Campisa S.R.L. Airtight sectional door
EP1580385A1 (en) * 2004-03-24 2005-09-28 Viessmann Kältetechnik AG Closure for cold room access opening
FR2868462A1 (en) * 2004-03-31 2005-10-07 Nergeco Sa FAST DOOR WITH FOLDING
DE102008028678A1 (en) * 2008-06-17 2009-12-24 Hörmann KG Brockhagen GATE
EP2136025A3 (en) * 2008-06-17 2013-01-23 Hörmann KG Brockhagen Gate
EP2586952A3 (en) * 2008-06-17 2013-09-25 Hörmann KG Brockhagen Gate with provisions for insulation
EP2136025B1 (en) 2008-06-17 2015-03-18 Hörmann KG Brockhagen Gate
DE102008028678B4 (en) 2008-06-17 2023-03-30 Hörmann KG Brockhagen GOAL

Also Published As

Publication number Publication date
ATE335116T1 (en) 2006-08-15
DE50013259D1 (en) 2006-09-14
DE29917403U1 (en) 2001-02-15
EP1091077A3 (en) 2003-01-02
EP1091077B1 (en) 2006-08-02

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