EP4105432A1 - Joint automatique d'étanchéité doté d'un élément de guidage pour guider une tige de poussée et procédé pour positionner ledit élément de guidage dans un boîtier du joint - Google Patents

Joint automatique d'étanchéité doté d'un élément de guidage pour guider une tige de poussée et procédé pour positionner ledit élément de guidage dans un boîtier du joint Download PDF

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Publication number
EP4105432A1
EP4105432A1 EP22181870.1A EP22181870A EP4105432A1 EP 4105432 A1 EP4105432 A1 EP 4105432A1 EP 22181870 A EP22181870 A EP 22181870A EP 4105432 A1 EP4105432 A1 EP 4105432A1
Authority
EP
European Patent Office
Prior art keywords
bearing
seal
scissor
scissor element
sealing strip
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
EP22181870.1A
Other languages
German (de)
English (en)
Inventor
Maico Ludwig
Sergej Hartung
Julian Kowski
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.)
Athmer OHG
Original Assignee
Athmer OHG
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 Athmer OHG filed Critical Athmer OHG
Publication of EP4105432A1 publication Critical patent/EP4105432A1/fr
Pending 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 document DE 60 2004 009 845 T2 and the document CH 465 830 seals are known with lowering mechanisms having first and second scissor elements.
  • One advantage of these seals is that they allow the sealing strip to be lowered parallel to the holding means—usually the so-called outer profile or housing—and without lateral displacement of the sealing strip.
  • seals usually have a minimum width of the holding means of about 12 mm. There are only a few seals that have a smaller width, for example 8 mm. In many applications, however, seals are required that have a smaller width, for example only a width of 8 mm. There is a need for different models of narrow seals.
  • the invention is based on the object of proposing automatic seals of the type mentioned at the outset, which have a small width and a lowering mechanism with scissor elements, and a scissor element which is particularly suitable for such a seal.
  • Each invention contributes to a narrow seal, for example with a width of only 8 mm.
  • the scissor element according to claim 1 makes a first contribution.
  • the scissor element according to the invention is provided for a lowering mechanism which comprises a first scissor element and the scissor element according to the invention as a second scissor element, the lowering mechanism being provided for a seal with a lowerable sealing strip.
  • the scissor element can be pivoted in a second bearing to an inner profile of the sealing strip, the second bearing having a pivot axis lying in a plane perpendicular to the longitudinal direction of the seal, and the scissor element having a bearing pin to form the second bearing.
  • the scissor element and the first scissor element can be mounted on one another in a third bearing such that they can pivot relative to one another, the scissor element for the third bearing having a recess into which a bearing pin of the first scissor element can engage.
  • the second and third bearings are pivot bearings.
  • the scissor element has an end lying beyond the third bearing, viewed from the second bearing, which end can be connected to a rod of the seal via a fourth bearing, the fourth bearing being a bearing with two degrees of freedom, involving rotation and allow displacement of the end of the scissor element relative to the rod.
  • the end of the scissors element and a section between the end and the third bearing have a window through which the rod can pass.
  • circular segment-like structures are provided, which rest against an inside of a web of a housing of the seal or can be arranged at only a small distance from the inside of this web and, when the seal is actuated, possibly at a distance, along the inside of the housing can move.
  • a narrow seal can be created when the second bearing is formed by a single pin on the second scissor element and a channel in the sealing strip, in which the pin is arranged pivotably and displaceably.
  • the channel in the sealing strip can have a base, two spaced side walls and a web projecting from a first of the two side walls in the direction of the second of the two side walls.
  • a slot through which the second scissor element reaches can then remain between a free end of the web and the second side wall.
  • the pin of the second bearing can engage behind this web.
  • a narrow seal can also be created if, according to a further invention (claim 3), in the case of a seal with scissor elements, the first scissor element has an end which, viewed from the first bearing, lies beyond the third bearing and can be displaced towards the sealing strip, which end is at a distance from the third bearing which is at least 50% of the distance between the second bearing and the third bearing.
  • This results in between the third camp and the displaceable end is a portion of the first scissor element which can be used to guide the first scissor element through the sealing strip and/or a sliding part of the lowering mechanism.
  • the sealing strip has a guide channel for guiding the displaceable end of the first scissor element through the sealing strip.
  • the section of the first scissor element lying between the third bearing and the sliding end can have a slot on a side facing the holding means.
  • the sliding part can engage in the slot and guide the first scissor element, in particular both at the beginning of a lowering movement of the sealing strip and also at the end of an upward movement of the sealing strip.
  • the third bearing is formed by a single pin of one of the two scissor elements and a recess in the other of the two scissor elements, into which the pin is inserted.
  • a narrow seal can also be created according to the invention (claim 6), in particular in that the third bearing is formed by a single pin of one of the two scissor elements and a recess in the other of the two scissor elements, into which the pin is inserted.
  • the third bearing is formed by a single pin of one of the two scissor elements and a recess in the other of the two scissor elements, into which the pin is inserted.
  • the scissor elements are not only mounted in the first and second bearing, but are also guided at the displaceable ends in the longitudinal direction of the seal, advantageously in such a way that the scissor elements can perform little or no movement transverse to the longitudinal direction of the seal.
  • the plug-in connection produced by the recess in one scissor element and the pin in the other scissor element can be sufficient to form a bearing that is suitable for the transmission of forces between the scissor elements.
  • the second scissor element can have an end, viewed from the second bearing, which lies beyond the third bearing and can be displaced parallel to the sealing strip.
  • the sliding part already mentioned which is displaced parallel to the longitudinal direction of the seal when the seal is actuated, can be coupled to the sliding end of the second scissor element in order to move the sliding part towards the scissor elements and ultimately towards the sealing strip when the seal is actuated transfer.
  • a good fixing of the first scissor element of a seal according to the invention in a direction transverse to the longitudinal direction of the seal can be achieved in that the first scissor element is forked between the first and the third bearing or has a window.
  • On the fork legs of the first scissor element or on the side frame sections of a window in the first scissor element there can be outwardly protruding pins be provided which engage in recesses of the holding part or in recesses of a part connected to the holding part.
  • a good fixing of the second scissor element of a seal according to the invention in a direction transverse to the longitudinal direction of the seal can be achieved in that the second scissor element is forked between the displaceable end and the third bearing or has a window.
  • the sliding part can then reach between the fork legs of the forked section of the first and/or second scissor element and/or through the window of the first and/or second scissor element. This makes it possible to fix the seal in the transverse direction to the longitudinal direction.
  • the sliding part is preferably guided by means of one or more guide parts which are fastened in the holding element.
  • the automatically lowerable door seal according to the invention shown in the figures has a holding means 2 which has a housing 20 .
  • This can be fastened in a groove of a door, for example, by means of fastening brackets 1 . Fastening to an outside of a door is also possible with other fastening means.
  • the housing 20 has a uniform profile extending in a longitudinal direction.
  • the housing is preferably an aluminum extruded profile.
  • a lowering mechanism 4 is fixed to the housing 20 via guide parts 21,22,23. With this lowering mechanism 4, a sealing strip 5 can be moved from a raised position to a lowered position.
  • the sealing strip 5 is in two parts and includes an inner rail 50 and a sealing profile 51, which can form a seal on a surface, for example the floor.
  • the lowering mechanism 4 is coupled to a trigger 3 via which a force necessary for actuating the seal can be introduced into the lowering mechanism 4 .
  • the trigger 3 of the seal according to the invention is constructed in two parts. It has a head 31 and a coupling element 32 .
  • the relative position of head 31 and coupling element 32 to each other can be changed. This makes it possible to adjust the length of the trigger in the longitudinal direction.
  • a length adjustment of an actuator can be used to adjust the stroke of a seal.
  • the head 31 of the trigger 3 has a stop surface 310 via which an external force can be introduced into the trigger 3 or the lowering mechanism 4 .
  • the head 31 has a support body 311 on which the stop surface 310 is provided is.
  • a guide structure 312 is provided on an upper side of the support body 311 . This is formed by two laterally overhanging webs that are slidably arranged in complementary guide structures of the outer profile.
  • the head also has a threaded rod 313 which is connected to the support body 311 on a side facing away from the stop surface 310 . The threaded rod 313 is used to connect the head 31 to the coupling element 32 of the trigger 3.
  • the coupling element 32 of the trigger 3 also has a supporting body, namely the supporting body 320 .
  • This supporting body 320 initially carries guide structures 321 which are designed exactly like the guide structures 312 of the head 31 .
  • the coupling element 32 is forked on a side facing the head 31 .
  • the fork legs 322, 323 thus formed delimit a receptacle 324 in which the threaded rod 313 of the head 31 is at least partially received.
  • the facing inner sides of the fork legs 322, 323 are concave.
  • On the inside thread sections are provided, in which the threaded rod 313 is screwed.
  • the thread sections form an incomplete thread which is open on the sides.
  • the threaded rod 313 is retained in this incomplete thread by the thread portions on the insides of the fork legs 322, 323 in the longitudinal direction of the seal. In the transverse direction, the threaded rod 313 is held by the concavity of the thread portions. Unlike a complete thread, which can absorb lateral forces very well, the incomplete thread can only absorb small lateral forces. However, due to the fact that the guide structures 312 and 321 are provided both on the head 31 and on the coupling element 32, and due to the fact that the head 31 and the coupling element 32 are fixed in the transverse direction of the seal, there are hardly any transverse forces that could cause the threaded rod 313 to slip out of the incomplete thread formed by the fork legs 322, 323.
  • the rod 313 could be serrated.
  • the insides of the fork legs 322, 323 could be serrated so that the rod 313 can be snapped between the fork legs.
  • a connecting structure 325 is provided, which serves to connect the trigger to the lowering mechanism 4 .
  • the guide parts 21, 22, 23 are molded parts which have an outer contour adapted to the housing 20, so that the guide parts 21, 22, 23 can be pushed into the housing 20 and fastened there.
  • the housing 20 has inwardly projecting webs 200, which are engaged behind by complementary connecting structures of the guide parts 21, 22, 23 as well as by the guide structures 312, 321 of the head 3.
  • First guide parts 21 and second guide parts 22 of the guide parts 21, 22, 23 have a channel through which a rod 40 is passed.
  • This rod is in several parts and has several sections lying one behind the other, which are connected to one another.
  • One of these sections is a sliding part 401, which has a special function for the lowering mechanism 4 and will be described in more detail later.
  • Another portion of the rod 40 is connected to the trigger.
  • This section has a connection structure 49 coupled to the connection structure 325 of the trigger 3 .
  • a third guide part 23 of the guide parts 21, 22, 23 is provided at the end of the rod 40.
  • This third guide part 23 has a seat into which the end of the rod 40 is inserted.
  • a return spring 44 of the lowering mechanism is arranged on a mandrel 230 in the receptacle. After release of the trigger 3, this return spring 44 causes the seal to transition from the actuated to the non-actuated state.
  • the restoring spring presses on the end of the rod 40 which is arranged in the receptacle of the third guide part 22 .
  • the rod 40 is coupled to two identical scissor mechanisms comprising a first scissor element 41 and a second scissor element 42 .
  • the first scissor element is mounted pivotably on the second guide part 22 via a first bearing L1.
  • the second scissor element 42 is pivotably connected to an inner profile 50 of the sealing strip 5 in a second bearing L2.
  • the first bearing L1 and the second bearing L2 have pivot axes lying in a plane perpendicular to the longitudinal direction of the seal.
  • the first scissor element 41 and the second scissor element 42 are mounted on one another such that they can be pivoted relative to one another.
  • the first, second and third bearings L1, L2, L3 are pivot bearings.
  • the first scissors member 41 is bifurcated at the end supported in the first bearing L1.
  • the fork legs 413 created by the fork have outwardly projecting bearing journals 410 which are mounted in recesses 220 in the second bearing part 22 .
  • the trunnions 410 and the recesses 220 form the first bearing L1.
  • the two fork legs 413 are spaced apart so that the rod 40 can be passed between the two fork legs.
  • the first scissor element 41 has a further bearing pin 411 which, together with a recess 421 which is provided in the second scissor element 42 and into which the bearing pin 411 is inserted, forms the third bearing L3.
  • the first scissor element has an end 413 lying beyond the third bearing L3, viewed from the second bearing L2.
  • a section 412 of the first scissor element extends between this end 413 and the third bearing L3.
  • the end 413 is guided in a channel of the inner rail 50, which is delimited by side walls 501, 502 and a web 503 projecting from the side wall 502 in the direction of the first side wall 501.
  • the channel forms a linear bearing in which the end 413 is guided.
  • the section 412 has a slot on its side facing the rod 40 which is approximately as wide as the rod 40. In the non-actuated state of the seal, the rod 40 engages in the slot.
  • the position of the first scissor element is maintained in the transverse direction by the engagement of the rod 50 in the slot and particularly by the guide in the channel.
  • the second bearing L2 in which the second scissor element 42 and the inner rail 50 are journaled to one another, is formed by a journal 420 and a channel which extends through the bottom 500, the side walls 501, 502 and from the side wall 502 towards the first side wall 501 projecting web 503 is formed.
  • the bearing pin 420 engages behind the web 503 .
  • the second scissor element has an end 423 lying beyond the third bearing, viewed from the second bearing L2. This end 423 is connected to the rod 40 via a fourth bearing L4.
  • the fourth bearing L2 is a bearing with two Straight lines of freedom that allow rotation and displacement of the end of the second scissor element 42 relative to the rod 40.
  • the second scissor element In the transverse direction, the second scissor element is not displaceable in either the second bearing or the fourth bearing. As a result, the second scissor element cannot be displaced, or at most only slightly, in the transverse direction.
  • the end of the second scissor element 42 is prevented from shifting relative to the rod 40 by a spring 43 which pulls the end 423 of the second scissor element 42 to an edge of a recess 4011 in the sliding part 401 .
  • the spring 43 is suspended at the end 423 of the second scissor element 42 and at a hook 4010 of the rod 40 . Only in special cases do the end 423 of the second scissor element and the edge of the recess 4011 detach from one another against the tension of the spring 43 .
  • the end 423 of the second scissor element is displaced in relation to the first bearing L1, which is firmly connected to the housing 20 via the second guide part 22.
  • the second bearing L2 which connects the second scissor element 42 to the inner profile 50, is linearly lowered downwards in the third bearing due to the connection of the first and the second scissor element 41, 42.
  • the sealing strip 5 is thereby lowered transversely to the longitudinal direction of the seal and pressed against the floor so that the Sealing profile 51 rests against the floor. Because two identical scissor mechanisms are provided and these are actuated synchronously by the rod 40, the sealing strip 5 is lowered parallel to the housing 2.
  • the sealing strip 5 is now on the ground, it cannot be moved further down.
  • the second bearing L2 can then also not be moved any further downwards, as a result of which the end 423 of the second scissor element is prevented from moving further with the rod 40. If, however, further pressure is then exerted on the rod 40 via the trigger and this pressure exceeds the force of the spring 43, the end 423 of the second scissor element 42 detaches from the edge of the recess 4011 and the end 423 moves in the recess 4011. since the rod 40 is displaced with respect to the end 423. This interaction of the recess 4011, the end 423 of the second scissor element 42 and the spring 43 prevents the lowering mechanism 4 from being overloaded, which could lead to damage to the seal.
  • the end 423 of the second scissor element and a portion 422 between the end 423 and the third bearing L3 have a window through which the rod 40 is guided.
  • Structures in the manner of segments of a circle are provided at the second end 423 of the second scissor element. These rest on the inside of a web 201 of the housing 20 or are arranged at only a small distance from the inside of this web 201 and move when the seal is actuated, possibly at a distance, along the inside of the housing 20.
  • the trigger 3 is also designed in two parts. It has a head 31 and a coupling element 32 .
  • the relative position of head 31 and coupling element 32 to each other can be changed. This makes it possible to adjust the length of the trigger in the longitudinal direction.
  • a length adjustment of an actuator can be used to adjust the stroke of a seal.
  • the head 31 of the trigger 3 of the variant also has a stop surface 310 via which an external force can be introduced into the trigger 3 or the lowering mechanism 4 .
  • the head 31 also has a supporting body 311 on which the abutment surface 310 is provided.
  • a guide structure 312 is also provided on an upper side of the support body 311 . This is in turn formed by two laterally overhanging webs which are slidably arranged in complementary guide structures of the outer profile.
  • the head also has a receptacle 314 which is internally threaded.
  • the coupling element 32 of the trigger 3 of the variant also has a supporting body, namely the supporting body 320 .
  • This support body 320 also carries guide structures 321, which are designed exactly like the guide structures 312 of the head 31.
  • the coupling element 32 has a threaded rod 326 on a side facing the head 31. This threaded rod is lateral flattened and smooth. Only a top and a bottom of the rod are rounded and have portions of the thread pitch of a conventional thread.
  • the threaded rod 326 carries an incomplete thread which is screwed into the socket 314 .
  • a connection structure 325 is provided on the end of the support body 320 opposite the threaded rod 326 and serves to connect the trigger to the lowering mechanism 4 .

Landscapes

  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
  • Slide Fasteners (AREA)
  • Bearings For Parts Moving Linearly (AREA)
EP22181870.1A 2019-02-20 2019-03-29 Joint automatique d'étanchéité doté d'un élément de guidage pour guider une tige de poussée et procédé pour positionner ledit élément de guidage dans un boîtier du joint Pending EP4105432A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP19158350 2019-02-20
EP19166220.4A EP3699384B1 (fr) 2019-02-20 2019-03-29 Joint d'étanchéité doté d'une bande d'étanchéité pouvant être abaissée au moyen d'un mécanisme d'abaissement actionnable à l'aide d'un déclancheur

Related Parent Applications (2)

Application Number Title Priority Date Filing Date
EP19166220.4A Division-Into EP3699384B1 (fr) 2019-02-20 2019-03-29 Joint d'étanchéité doté d'une bande d'étanchéité pouvant être abaissée au moyen d'un mécanisme d'abaissement actionnable à l'aide d'un déclancheur
EP19166220.4A Division EP3699384B1 (fr) 2019-02-20 2019-03-29 Joint d'étanchéité doté d'une bande d'étanchéité pouvant être abaissée au moyen d'un mécanisme d'abaissement actionnable à l'aide d'un déclancheur

Publications (1)

Publication Number Publication Date
EP4105432A1 true EP4105432A1 (fr) 2022-12-21

Family

ID=65529424

Family Applications (5)

Application Number Title Priority Date Filing Date
EP22181870.1A Pending EP4105432A1 (fr) 2019-02-20 2019-03-29 Joint automatique d'étanchéité doté d'un élément de guidage pour guider une tige de poussée et procédé pour positionner ledit élément de guidage dans un boîtier du joint
EP19166220.4A Active EP3699384B1 (fr) 2019-02-20 2019-03-29 Joint d'étanchéité doté d'une bande d'étanchéité pouvant être abaissée au moyen d'un mécanisme d'abaissement actionnable à l'aide d'un déclancheur
EP19216649.4A Active EP3699385B1 (fr) 2019-02-20 2019-12-16 Joint automatique d'étanchéité de porte doté d'au moins un moyen de maintien, d'au moins un mécanisme de ciseaux pourvu de deux éléments de ciseaux et d'une bande d'étanchéité
EP20158446.3A Active EP3699386B1 (fr) 2019-02-20 2020-02-20 Joint automatique d'étanchéité de porte doté un moyen pour guider une tige de pousser et methode pour positioner ladite tige de pousser dans un bôtier pour ledit joint d'étanchéité
EP20168063.4A Active EP3868994B1 (fr) 2019-02-20 2020-04-03 Joint d'étanchéité pourvu de modules comportant un mécanisme d'abaissement

Family Applications After (4)

Application Number Title Priority Date Filing Date
EP19166220.4A Active EP3699384B1 (fr) 2019-02-20 2019-03-29 Joint d'étanchéité doté d'une bande d'étanchéité pouvant être abaissée au moyen d'un mécanisme d'abaissement actionnable à l'aide d'un déclancheur
EP19216649.4A Active EP3699385B1 (fr) 2019-02-20 2019-12-16 Joint automatique d'étanchéité de porte doté d'au moins un moyen de maintien, d'au moins un mécanisme de ciseaux pourvu de deux éléments de ciseaux et d'une bande d'étanchéité
EP20158446.3A Active EP3699386B1 (fr) 2019-02-20 2020-02-20 Joint automatique d'étanchéité de porte doté un moyen pour guider une tige de pousser et methode pour positioner ladite tige de pousser dans un bôtier pour ledit joint d'étanchéité
EP20168063.4A Active EP3868994B1 (fr) 2019-02-20 2020-04-03 Joint d'étanchéité pourvu de modules comportant un mécanisme d'abaissement

Country Status (2)

Country Link
EP (5) EP4105432A1 (fr)
DK (1) DK3699384T3 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CZ2020558A3 (cs) 2020-10-13 2022-04-27 RenĂ© Göndör Sestava pohyblivé těsnicí lišty dveřního křídla a dveřní křídlo s touto sestavou
EP4001577A1 (fr) * 2020-11-24 2022-05-25 Athmer OHG Joint d'étanchéité automatique doté d'un ressort de surcharge en élastomère

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH465830A (de) 1967-10-03 1968-11-30 Arquint Joseph Türabdichtung gegenüber einem schwellenlosen Boden
GB2304776A (en) * 1995-09-06 1997-03-26 Raven Products Pty Ltd Retractable door seal
DE602004009845T2 (de) 2003-02-21 2008-08-28 Industrie- En Handelsonderneming Elton B.V. Dichtungsanordnung für eine Tür
EP3284896A1 (fr) 2016-08-18 2018-02-21 Athmer oHG Mécanisme en ciseaux pour un joint d'étanchéité et joint d'étanchéité comprenant un tel mécanisme en ciseaux

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200183456Y1 (ko) * 1999-12-22 2000-05-15 이강호 문턱제거형 도어의 기밀장치
IT1314655B1 (it) * 2000-03-10 2002-12-31 Aldo Comaglio Dispositivo parafreddo perfezionato per porte
DE20306091U1 (de) * 2003-04-15 2003-07-03 Athmer Fa F Türdichtungsvorrichtung
DE202016105669U1 (de) 2016-10-11 2018-01-12 Athmer Ohg Dichtung mit einem geführten, einstellbaren Auslöser

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH465830A (de) 1967-10-03 1968-11-30 Arquint Joseph Türabdichtung gegenüber einem schwellenlosen Boden
GB2304776A (en) * 1995-09-06 1997-03-26 Raven Products Pty Ltd Retractable door seal
DE602004009845T2 (de) 2003-02-21 2008-08-28 Industrie- En Handelsonderneming Elton B.V. Dichtungsanordnung für eine Tür
EP3284896A1 (fr) 2016-08-18 2018-02-21 Athmer oHG Mécanisme en ciseaux pour un joint d'étanchéité et joint d'étanchéité comprenant un tel mécanisme en ciseaux

Also Published As

Publication number Publication date
EP3699384B1 (fr) 2022-08-17
EP3699386A1 (fr) 2020-08-26
EP3868994A1 (fr) 2021-08-25
EP3699386B1 (fr) 2022-01-05
EP3699384A1 (fr) 2020-08-26
DK3699384T3 (da) 2022-10-24
EP3868994B1 (fr) 2023-09-27
EP3699385A1 (fr) 2020-08-26
EP3699385B1 (fr) 2022-02-09

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