EP0046441A1 - Sealing arrangement on a door without a threshold - Google Patents

Sealing arrangement on a door without a threshold Download PDF

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Publication number
EP0046441A1
EP0046441A1 EP81810223A EP81810223A EP0046441A1 EP 0046441 A1 EP0046441 A1 EP 0046441A1 EP 81810223 A EP81810223 A EP 81810223A EP 81810223 A EP81810223 A EP 81810223A EP 0046441 A1 EP0046441 A1 EP 0046441A1
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EP
European Patent Office
Prior art keywords
spring
door
swivel arm
sealing arrangement
push rod
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
EP81810223A
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German (de)
French (fr)
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EP0046441B1 (en
Inventor
Matthias Jaggi
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.)
"Planet" Matthias Jaggi
Original Assignee
"Planet" Matthias Jaggi
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by "Planet" Matthias Jaggi filed Critical "Planet" Matthias Jaggi
Priority to AT81810223T priority Critical patent/ATE6953T1/en
Publication of EP0046441A1 publication Critical patent/EP0046441A1/en
Application granted granted Critical
Publication of EP0046441B1 publication Critical patent/EP0046441B1/en
Expired legal-status Critical Current

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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
    • E06B7/16—Sealing arrangements on wings or parts co-operating with the wings
    • E06B7/18—Sealing arrangements on wings or parts co-operating with the wings by means of movable edgings, e.g. draught sealings additionally used for bolting, e.g. by spring force or with operating lever
    • E06B7/20—Sealing arrangements on wings or parts co-operating with the wings by means of movable edgings, e.g. draught sealings additionally used for bolting, e.g. by spring force or with operating lever automatically withdrawn when the wing is opened, e.g. by means of magnetic attraction, a pin or an inclined surface, especially for sills
    • E06B7/215—Sealing arrangements on wings or parts co-operating with the wings by means of movable edgings, e.g. draught sealings additionally used for bolting, e.g. by spring force or with operating lever automatically withdrawn when the wing is opened, e.g. by means of magnetic attraction, a pin or an inclined surface, especially for sills with sealing strip being moved to a retracted position by elastic means, e.g. springs

Definitions

  • the invention relates to a sealing arrangement on a thresholdless door according to the preamble of claim 1.
  • a seal arrangement of this type is known from DE-OS 22 06 951.
  • the end of the push rod is connected directly to the spring, so that the stroke of the sealing body is directly dependent on the spring travel hangs. This results in a relatively small stroke and a complex construction.
  • Another disadvantage of the known sealing arrangement is its large installation height.
  • the present invention has set itself the goal of avoiding these disadvantages and of creating a sealing arrangement which enables a large stroke of the sealing body with a small installation height.
  • the inventive solution to this problem is defined in the characterizing part of claim 1.
  • the sealing arrangement shown in the figures has a guide rail 1 with a U-shaped profile, which is intended to be used in a longitudinal groove of a lower edge of the door leaf except for two narrow stop edges 2.
  • a vertically displaceable sealing body 3 is mounted in the guide rail 1, the upper part 4 of which is also designed as a U-profile and is open at the top.
  • the two nested U-profiles 1 and 4 create a cavity 5 in which the actuating mechanism for the vertical movement of the sealing body is accommodated in a space-saving manner.
  • the sealing body 3 further comprises a sealing strip 6 with two narrow ribs which are pressed resiliently against the floor when the door is closed.
  • the double layer also provides excellent sound insulation.
  • the narrow, elastic ribs make it possible to compensate for minor unevenness in the floor.
  • the sealing body 3 is articulated by means of a pin at the end 8 of an inclined swivel arm 7.
  • the other end 9 of the swivel arm 7 is pivotally mounted on the top of the guide rail 1.
  • a spring 10 consisting of a strong piece of wire has a plurality of turns 11, which are penetrated by an axle pin 12 attached at the top in the guide rail 1.
  • the shorter spring arm 13 is supported on the top of the guide rail 1, while the end 14 of the longer spring arm 15 engages in the swivel arm 7 and presses it upwards.
  • the swivel arm 7, which is made of plastic, is designed as a U-profile and has a V-shaped stiffening 16 in the region of the point of application of the spring arm 15, which serves as a guide and centering of the spring arm 15.
  • the push rod 17 accommodated in the guide rail 1 has at one end a thread 18 on which a plastic stop bolt 19 is screwed.
  • the stop bolt 19 protrudes beyond the door leaf side and, when the door is closed, interacts with a counterstop which is fastened to the door frame in a manner not shown.
  • the inner end of the push rod 17 has a spherical head 21 which is inserted into a correspondingly shaped recess 22 in the end 8 of the swivel arm 7.
  • the push rod 17 and the swivel arm 7 are connected to one another in the manner of a toggle lever, the ball head 21 and the recess 22 forming the joint which is located approximately in the middle of the guide rail 1.
  • the knee joint 21, 22 can only deflect downward.
  • the sealing body 3 is thereby resiliently down against the door pressed threshold.
  • the sealing arrangement is compact and low.
  • the longitudinal groove in the lower edge of the door leaf to be left out for the sealing arrangement is therefore also less deep in comparison to the grooves in known door seals, which is particularly advantageous in the case of hollow doors with a honeycomb structure.
  • the sealing arrangement is produced in different standard lengths, and intermediate mass can also be obtained by sawing off the end of the seal opposite the stop bolt.

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  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
  • Special Wing (AREA)
  • Seal Device For Vehicle (AREA)
  • Refrigerator Housings (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Steroid Compounds (AREA)

Abstract

1. Sealing arrangement on a door with no still, with a guide profile (1) which is inserted in a longitudinal groove in the door-leaf bottom edge and in which is mounted a sealing body (3) which is vertically displaceable under the effect of a one-part connecting rod (17) between a lower position resting resiliently on the ground and an upper position raised from the ground, one end of the connecting rod projecting beyond one side of the door leaf and being displaceable inwards when it comes up against a stop fastened to the door frame, in order to bring about the downward movement of the sealing body counter to the force of the spring (15), characterised in that the connecting rod (17) is mounted in such a way that it forms, together with a pivoting arm (7) articulated to it and to the guide profile (1), a toggle lever, the toggle joint (21, 22) of which moves resiliently inwards and downwards when the connecting rod (17) is displaced, in that the sealing body (3) is fastened to the toggle joint (21, 22) in a way known per se, and in that one end of the spring (10) acts on the pivoting arm (7).

Description

Die Erfindung betrifft eine Dichtungsanordnung an einer schwellenlosen Tür gemäss dem Oberbegriff des Patentanspruches 1.The invention relates to a sealing arrangement on a thresholdless door according to the preamble of claim 1.

Eine Dichtungsanordnung dieser Art ist der DE-OS 22 06 951 bekannt. Bei dieser Anordnung ist das Ende der Schubstange direkt mit der Feder verbunden, so dass der Hub des Dichtungskörpers unmittelbar vom Federweg abhängt. Dies ergibt einen relativ kleinen Hub und eine aufwendige Konstruktion. Nachteilig bei der bekannten Dichtungsanordnung ist ferner ihre grosse Einbauhöhe.A seal arrangement of this type is known from DE-OS 22 06 951. In this arrangement, the end of the push rod is connected directly to the spring, so that the stroke of the sealing body is directly dependent on the spring travel hangs. This results in a relatively small stroke and a complex construction. Another disadvantage of the known sealing arrangement is its large installation height.

Die vorliegende Erfindung hat sich zum Ziel gesetzt, diese Nachteile zu vermeiden und eine Dichtungsanordnung zu schaffen, die bei kleiner Einbauhöhe einen grossen Hub des Dichtungskörpers ermöglicht. Die erfindungsgemässe Lösung dieser Aufgabe ist in der Kennzeichnung des Patentanspruches 1 definiert.The present invention has set itself the goal of avoiding these disadvantages and of creating a sealing arrangement which enables a large stroke of the sealing body with a small installation height. The inventive solution to this problem is defined in the characterizing part of claim 1.

Da die Feder nicht direkt am Ende der Schubstange eingreift, wird ein Uebersetzungseffekt erzielt. Im Vergleich zur bekannten Lösung führt der gleiche Verschiebungsweg der Schubstange bei der erfindungsgemässen Lösung zu einem grösseren Hub des Dichtungskörpers.Since the spring does not engage directly at the end of the push rod, a translation effect is achieved. In comparison to the known solution, the same displacement path of the push rod in the solution according to the invention leads to a greater stroke of the sealing body.

Anhand der Zeichnungen wird nachfolgend ein Ausführungsbeispiel der Erfindung näher erläutert. Es zeigen:

  • Fig. 1 einen Längsschnitt durch die Dichtungsanordnung bei geschlossener Tür,
  • Fig. 2- einen Querschnitt durch die Dichtungsanordnung gemäss Fig. 1,
  • Fig. 3 einen Längsschnitt durch die Dichtungsanordnung gemäss Fig. 1 bei offener Tür und
  • Fig. 4 einen Querschnitt durch die Dichtungsanordnung gemäss Fig. 3.
An exemplary embodiment of the invention is explained in more detail below with reference to the drawings. Show it:
  • 1 shows a longitudinal section through the sealing arrangement with the door closed,
  • 2- shows a cross section through the sealing arrangement according to FIG. 1,
  • Fig. 3 shows a longitudinal section through the sealing arrangement according to FIG. 1 with the door open and
  • 4 shows a cross section through the sealing arrangement according to FIG. 3.

Die in den Figuren dargestellte Dichtungsanordnung weist eine Führungsschiene 1 mit U-förmigem Profil auf, die bis auf zwei schmale Anschlagränder 2 in eine Längsnut einer Türblattunterkante einzusetzen bestimmt ist. In der Führungsschiene 1 ist ein vertikal verschiebbarer Dichtungskörper 3 gelagert, dessen oberer Teil 4 ebenfalls als U-Profil ausgebildet ist und nach oben offen ist. Durch die zwei ineinandergeschobenen U-Profile 1 und 4 entsteht ein Hohlraum 5, in welchem der Betätigungsmechanismus für die Vertikalbewegung des Dichtungskörpers platzsparend untergebracht ist.The sealing arrangement shown in the figures has a guide rail 1 with a U-shaped profile, which is intended to be used in a longitudinal groove of a lower edge of the door leaf except for two narrow stop edges 2. A vertically displaceable sealing body 3 is mounted in the guide rail 1, the upper part 4 of which is also designed as a U-profile and is open at the top. The two nested U-profiles 1 and 4 create a cavity 5 in which the actuating mechanism for the vertical movement of the sealing body is accommodated in a space-saving manner.

Der Dichtungskörper 3 umfasst weiter eine Dichtungsleiste 6 mit zwei schmalen Rippen, die im geschlossenen Zustand der Tür federnd gegen den Fussboden gepresst sind. Durch die doppelte Auflage wird neben der guten Dichtwirkung auch eine ausgezeichnete Schallisolation erzielt. Die schmalen, elastischen Rippen gestatten es, kleinere Unebenheiten des Fussbodens auszugleichen.The sealing body 3 further comprises a sealing strip 6 with two narrow ribs which are pressed resiliently against the floor when the door is closed. In addition to the good sealing effect, the double layer also provides excellent sound insulation. The narrow, elastic ribs make it possible to compensate for minor unevenness in the floor.

Der Dichtungskörper 3 ist mittels eines Stiftes am Ende 8 eines schrägen Schwenkarmes 7 gelenkig befestigt. Das andere Ende 9 des Schwenkarmes 7 ist oben an der Führungsschiene 1 verschwenkbar montiert.The sealing body 3 is articulated by means of a pin at the end 8 of an inclined swivel arm 7. The other end 9 of the swivel arm 7 is pivotally mounted on the top of the guide rail 1.

Eine aus einem starken Drahtstück bestehende Feder 10 weist mehrere Windungen 11 auf, die von einem oben in der Führungsschiene 1 angebrachten Achsstift 12 durchdrungen werden. Der kürzere Federarm 13 stützt sich oben an der Führungsschiene 1 ab, währenddem das Ende 14 des längeren Federarmes 15 in den Schwenkarm 7 eingreift und diesen nach oben drückt.A spring 10 consisting of a strong piece of wire has a plurality of turns 11, which are penetrated by an axle pin 12 attached at the top in the guide rail 1. The shorter spring arm 13 is supported on the top of the guide rail 1, while the end 14 of the longer spring arm 15 engages in the swivel arm 7 and presses it upwards.

Der aus Kunststoff bestehende Schwenkarm 7 ist als U-Profil ausgebildet und weist im Bereich des Angriffspunktes des Federarmes 15 eine V-förmige Versteifung 16 auf, die als Führung und Zentrierung des Federarmes 15 dient.The swivel arm 7, which is made of plastic, is designed as a U-profile and has a V-shaped stiffening 16 in the region of the point of application of the spring arm 15, which serves as a guide and centering of the spring arm 15.

Die in der Führungsschiene 1 untergebrachte Schubstange 17 trägt an einem Ende ein Gewinde 18, auf welchem ein Kunststoffanschlagsbolzen 19 aufgeschraubt ist. Der Anschlagsbolzen 19 ragt über die Türblattseite hinaus und wirkt beim Schliessen der Tür mit einem Gegenanschlag zusammen, der in nicht näher dargestellter Weise am Türrahmen befestigt ist. Zur Führung der Stange 17 dient eine an der Führungsschiene 1 im Bereich des Anschlagsendes montierte Kunststoff-Führung 20, in deren Bohrung die Stange 17 gelagert ist.The push rod 17 accommodated in the guide rail 1 has at one end a thread 18 on which a plastic stop bolt 19 is screwed. The stop bolt 19 protrudes beyond the door leaf side and, when the door is closed, interacts with a counterstop which is fastened to the door frame in a manner not shown. A plastic guide 20, which is mounted on the guide rail 1 in the region of the stop end and in whose bore the rod 17 is mounted, is used to guide the rod 17.

Das innere Ende der Schubstange 17 weist einen Kugelkopf 21 auf, der in eine entsprechend geformte Ausnehmung 22 im Ende 8 des Schwenkarmes 7 eingesteckt ist. Die Schubstange 17 und der Schwenkarm 7 sind nach Art eines Kniehebels miteinander verbunden, wobei der Kugelkopf 21 und die Ausnehmung 22 das Gelenk bilden, das sich etwa in der Mitte der Führungsschiene 1 befindet.The inner end of the push rod 17 has a spherical head 21 which is inserted into a correspondingly shaped recess 22 in the end 8 of the swivel arm 7. The push rod 17 and the swivel arm 7 are connected to one another in the manner of a toggle lever, the ball head 21 and the recess 22 forming the joint which is located approximately in the middle of the guide rail 1.

Wird nun die Stange 17 beim Schliessen der Tür durch den Gegenanschlag nach innen gedrückt, so kann das Kniegelenk 21, 22 nur nach unten ausweichen. Der Dichtungskörper 3 wird dadurch federnd nach unten gegen die Türschwelle gepresst.If the rod 17 is pressed inwards by the counter stop when the door is closed, the knee joint 21, 22 can only deflect downward. The sealing body 3 is thereby resiliently down against the door pressed threshold.

Sobald die Tür geöffnet wird, drückt die Feder den Schwenkarm nach oben, wodurch die Stange wieder nach aussen bewegt wird und der Dichtungskörper in seine obere Lage gehoben wird, so dass er den Boden nicht mehr berührt. Da sowohl die Stange wie auch die Feder raumsparend im durch die beiden U-Profile gebildeten Hohlraum untergebracht sind, ist die Dichtungsanordnung kompakt und niedrig ausgebildet. Die für die Dichtungsanordnung auszusparende Längsnut in der Türblattunterkante ist daher ebenfalls weniger tief im Vergleich zu den Nuten bei bekannten Türdichtungen, was insbesondere bei Hohltüren mit Wabenkonstruktion von Vorteil ist.As soon as the door is opened, the spring pushes the swivel arm upwards, which causes the rod to move outwards and the sealing body is raised to its upper position so that it no longer touches the floor. Since both the rod and the spring are accommodated in a space-saving manner in the cavity formed by the two U-profiles, the sealing arrangement is compact and low. The longitudinal groove in the lower edge of the door leaf to be left out for the sealing arrangement is therefore also less deep in comparison to the grooves in known door seals, which is particularly advantageous in the case of hollow doors with a honeycomb structure.

Die Dichtungsanordnung wird in verschiedenen Normlängen hergestellt, wobei durch Absägen des dem Anschlagsbolzen gegenüberliegenden Endes derselben auch Zwischenmasse erhalten werden können.The sealing arrangement is produced in different standard lengths, and intermediate mass can also be obtained by sawing off the end of the seal opposite the stop bolt.

Durch die Kniehebelanordnung wird schon bei einer kleinen Verschiebung der Schubstange ein relativ grosser Hub des Dichtungskörpers erzielt.Due to the toggle lever arrangement, a relatively large stroke of the sealing body is achieved even with a small displacement of the push rod.

Claims (5)

1. Dichtungsanordnung an einer schwellenlose Tür mit einem in einer Längsnute der Türblattunterkante eingesetzten Führungsprofil, in welchem ein Dichtungskörper gelagert ist, der unter Einwirkung einer Schubstange zwischen einer unteren, am Boden federnd aufliegenden, und einer oberen, vom Boden abgehobenen Lage vertikal verschiebbar ist, wobei ein Ende der Schubstange über eine Türblattseite hinausragt und beim Auftreffen auf einen am Türrahmen befestigten Anschlag nach innen verschiebbar ist, um die Abwärtsbewegung des Dichtungskörpers entgegen der Kraft einer Feder zu bewirken, dadurch gekennzeichnet, dass die Schubstange (17) und ein gelenkig mit ihr verbundener Schwenkarm (7) einen Kniehebel bilden, dessen Gelenk (21, 22) bei einer Verschiebung der Schubstange (17) nach innen federnd nach unten ausweicht, dass der Dichtungskörper (3) am Kniegelenk (21, 22) befestigt ist, und dass die Feder (10) auf den Schwenkarm (7) einwirkt.1.Sealing arrangement on a threshold-free door with a guide profile inserted in a longitudinal groove of the lower edge of the door leaf, in which a sealing body is mounted, which, under the action of a push rod, can be moved vertically between a lower position which rests resiliently on the floor and an upper position which is lifted off the floor, one end of the push rod protruding beyond a door leaf side and, when striking a stop attached to the door frame, is displaceable inwards in order to bring about the downward movement of the sealing body against the force of a spring, characterized in that the push rod (17) and an articulated with it connected swivel arm (7) form a toggle lever, the joint (21, 22) at a ver Pushing the push rod (17) inwards resiliently dodges that the sealing body (3) is attached to the knee joint (21, 22) and that the spring (10) acts on the swivel arm (7). 2. Dichtungsanordnung nach Anspruch 1, dadurch gekennzeichnet, dass das innere Ende der Schubstange (17) mit einem Kugelkopf (21) versehen ist, der in eine entsprechende Ausnehmung (22) am Ende des Schwenkarmes (7) eingesteckt ist.2. Sealing arrangement according to claim 1, characterized in that the inner end of the push rod (17) is provided with a ball head (21) which is inserted into a corresponding recess (22) at the end of the swivel arm (7). 3. Dichtungsanordnung nach Anspruch 1, dadurch gekennzeichnet, dass der Schwenkarm (7) gelenkig am Führungsprofil (1) befestigt ist, und dass das Ende (14) eines Federarmes (.15) der im Führungsprofil (1) montierten Feder (10) in den Schwenkarm (7) eingreift.3. Sealing arrangement according to claim 1, characterized in that the swivel arm (7) is articulated to the guide profile (1), and that the end (14) of a spring arm (.15) of the spring (10) mounted in the guide profile (1) in engages the swivel arm (7). 4. Dichtungsanordnung nach Anspruch 3, dadurch gekennzeichnet, dass der Schwenkarm (7) im Bereich des Angriffspunktes des Federarmendes (14) ein Führungselement (16) aufweist zur Führung und Zentrierung des Federarmes (15).4. Sealing arrangement according to claim 3, characterized in that the swivel arm (7) in the region of the point of application of the spring arm end (14) has a guide element (16) for guiding and centering the spring arm (15). 5. Dichtungsanordnung nach Anspruch 3, dadurch gekennzeichnet, dass der Angriffspunkt der Feder (10) mit dem Schwenkarm (7) im Abstand vom Kniehebelgelenk (21, 22) angeordnet ist.5. Sealing arrangement according to claim 3, characterized net that the point of application of the spring (10) with the swivel arm (7) is arranged at a distance from the toggle joint (21, 22).
EP81810223A 1980-08-15 1981-06-05 Sealing arrangement on a door without a threshold Expired EP0046441B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT81810223T ATE6953T1 (en) 1980-08-15 1981-06-05 SEALING ARRANGEMENT ON A THRESHOLD DOOR.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH617780A CH631779A5 (en) 1980-08-15 1980-08-15 SEALING ARRANGEMENT ON A THRESHOLD DOOR.
CH6177/80 1980-08-15

Publications (2)

Publication Number Publication Date
EP0046441A1 true EP0046441A1 (en) 1982-02-24
EP0046441B1 EP0046441B1 (en) 1984-04-04

Family

ID=4305489

Family Applications (1)

Application Number Title Priority Date Filing Date
EP81810223A Expired EP0046441B1 (en) 1980-08-15 1981-06-05 Sealing arrangement on a door without a threshold

Country Status (7)

Country Link
EP (1) EP0046441B1 (en)
AT (1) ATE6953T1 (en)
CH (1) CH631779A5 (en)
DE (1) DE3162951D1 (en)
DK (1) DK153168C (en)
FI (1) FI67914C (en)
NO (1) NO153699C (en)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0067117A1 (en) * 1981-06-09 1982-12-15 "Planet" Matthias Jaggi Sealing arrangement for doors without a threshold
EP0424708A2 (en) * 1989-10-27 1991-05-02 Dr. Hahn GmbH & Co. KG Automatic floor seal for a door
DE3935790A1 (en) * 1989-10-27 1991-05-02 Hahn Gmbh & Co Kg Dr AUTOMATIC FLOOR SEAL FOR ONE DOOR
EP0644313A2 (en) * 1993-08-18 1995-03-22 Hans-Dieter Niemann Elastic sealing strip
EP0841457A1 (en) * 1996-11-12 1998-05-13 Firma F. Athmer Sophienhammer Automatic door sealing device
EP1033467A2 (en) * 1999-03-02 2000-09-06 Luis Müller Carranza Draft excluder
EP1233137A2 (en) 2001-02-15 2002-08-21 Planet GDZ AG Device for sealing the lower edge of a door without a threshold
DE20208182U1 (en) * 2002-05-25 2003-10-16 Fa. F. Athmer, 59757 Arnsberg Sealing profile for a door sealing device and door sealing device
EP1905938A2 (en) 2006-09-19 2008-04-02 Planet GDZ AG Door seal
KR101684220B1 (en) * 2016-04-07 2016-12-07 김성배 Auto seal for fire protection door
DE102016113900A1 (en) 2016-07-27 2018-02-01 Veka Ag Lowering seal unit for a threshold-free door

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI88332C (en) 1988-04-19 1993-04-26 Planet Matthias Jaggi Sealing device for a doorless door
EP2088277B1 (en) 2008-02-08 2015-12-23 Planet GDZ AG Seal assembly for a door without a threshold

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE394514C (en) * 1923-02-16 1924-04-19 Gottlob Burkhardt Dipl Ing Gate valve with double locking plates pressed against the front surfaces by toggle levers in the locked position
US2199860A (en) * 1938-08-13 1940-05-07 James C Rogers Weather strip device
CH285700A (en) * 1950-12-15 1952-09-30 Allger Jos Sealing device on threshold-free doors.
US4089136A (en) * 1976-06-07 1978-05-16 Catuma Pty. Ltd. Weather excluder

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH534799A (en) * 1971-02-26 1973-03-15 Jaggi Matthias Sealing device on a threshold-free door

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE394514C (en) * 1923-02-16 1924-04-19 Gottlob Burkhardt Dipl Ing Gate valve with double locking plates pressed against the front surfaces by toggle levers in the locked position
US2199860A (en) * 1938-08-13 1940-05-07 James C Rogers Weather strip device
CH285700A (en) * 1950-12-15 1952-09-30 Allger Jos Sealing device on threshold-free doors.
US4089136A (en) * 1976-06-07 1978-05-16 Catuma Pty. Ltd. Weather excluder

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0067117A1 (en) * 1981-06-09 1982-12-15 "Planet" Matthias Jaggi Sealing arrangement for doors without a threshold
EP0424708A2 (en) * 1989-10-27 1991-05-02 Dr. Hahn GmbH & Co. KG Automatic floor seal for a door
DE3943526A1 (en) * 1989-10-27 1991-05-02 Hahn Gmbh & Co Kg Dr Draught excluder for door leaf bottom
DE3935790A1 (en) * 1989-10-27 1991-05-02 Hahn Gmbh & Co Kg Dr AUTOMATIC FLOOR SEAL FOR ONE DOOR
EP0424708A3 (en) * 1989-10-27 1991-07-31 Dr. Hahn Gmbh & Co. Kg Automatic floor seal for a door
EP0644313A2 (en) * 1993-08-18 1995-03-22 Hans-Dieter Niemann Elastic sealing strip
EP0644313A3 (en) * 1993-08-18 1995-08-16 Niemann Hans Dieter Elastic sealing strip.
EP1314848A1 (en) * 1996-11-12 2003-05-28 Firma F. Athmer Sophienhammer Automatic door sealing device
EP0841457A1 (en) * 1996-11-12 1998-05-13 Firma F. Athmer Sophienhammer Automatic door sealing device
EP1033467A2 (en) * 1999-03-02 2000-09-06 Luis Müller Carranza Draft excluder
EP1033467A3 (en) * 1999-03-02 2003-04-02 Luis Müller Carranza Draft excluder
EP1233137A2 (en) 2001-02-15 2002-08-21 Planet GDZ AG Device for sealing the lower edge of a door without a threshold
DE20208182U1 (en) * 2002-05-25 2003-10-16 Fa. F. Athmer, 59757 Arnsberg Sealing profile for a door sealing device and door sealing device
EP1905938A2 (en) 2006-09-19 2008-04-02 Planet GDZ AG Door seal
KR101684220B1 (en) * 2016-04-07 2016-12-07 김성배 Auto seal for fire protection door
DE102016113900A1 (en) 2016-07-27 2018-02-01 Veka Ag Lowering seal unit for a threshold-free door

Also Published As

Publication number Publication date
NO812210L (en) 1982-02-16
FI67914B (en) 1985-02-28
FI67914C (en) 1985-12-10
NO153699C (en) 1986-05-07
DK153168C (en) 1988-11-07
FI811795L (en) 1982-02-16
DK153168B (en) 1988-06-20
ATE6953T1 (en) 1984-04-15
CH631779A5 (en) 1982-08-31
DK313581A (en) 1982-02-16
NO153699B (en) 1986-01-27
DE3162951D1 (en) 1984-05-10
EP0046441B1 (en) 1984-04-04

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