EP4283086A1 - Frame construction as a panel element for a sectional door leaf - Google Patents
Frame construction as a panel element for a sectional door leaf Download PDFInfo
- Publication number
- EP4283086A1 EP4283086A1 EP23175695.8A EP23175695A EP4283086A1 EP 4283086 A1 EP4283086 A1 EP 4283086A1 EP 23175695 A EP23175695 A EP 23175695A EP 4283086 A1 EP4283086 A1 EP 4283086A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- leg
- frame
- elements
- frame formation
- composite
- 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
Links
- 238000010276 construction Methods 0.000 title description 2
- 239000002131 composite material Substances 0.000 claims abstract description 61
- 230000015572 biosynthetic process Effects 0.000 claims abstract description 39
- 238000005755 formation reaction Methods 0.000 claims abstract description 39
- 238000000465 moulding Methods 0.000 claims abstract description 38
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 17
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 17
- 239000004952 Polyamide Substances 0.000 claims abstract description 9
- 229920002647 polyamide Polymers 0.000 claims abstract description 9
- 239000000654 additive Substances 0.000 claims abstract description 5
- 230000000996 additive effect Effects 0.000 claims abstract 4
- 238000007789 sealing Methods 0.000 claims description 9
- 238000013459 approach Methods 0.000 claims description 8
- 125000006850 spacer group Chemical group 0.000 claims description 7
- 239000004033 plastic Substances 0.000 claims description 5
- 229920003023 plastic Polymers 0.000 claims description 5
- 239000003365 glass fiber Substances 0.000 claims description 4
- 229910052751 metal Inorganic materials 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 4
- 239000011810 insulating material Substances 0.000 claims description 3
- 239000011796 hollow space material Substances 0.000 claims 1
- 230000000284 resting effect Effects 0.000 claims 1
- 239000000463 material Substances 0.000 description 7
- 238000004519 manufacturing process Methods 0.000 description 6
- 229920000642 polymer Polymers 0.000 description 5
- 238000009413 insulation Methods 0.000 description 4
- 239000013585 weight reducing agent Substances 0.000 description 3
- 238000005192 partition Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 206010021703 Indifference Diseases 0.000 description 1
- 229920005372 Plexiglas® Polymers 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- -1 amide compounds Chemical class 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 239000002861 polymer material Substances 0.000 description 1
- 239000004926 polymethyl methacrylate Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000001846 repelling effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 239000012780 transparent material Substances 0.000 description 1
Images
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
- E06B3/48—Wings connected at their edges, e.g. foldable wings
- E06B3/485—Sectional doors
-
- 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
- E06B3/04—Wing frames not characterised by the manner of movement
- E06B3/263—Frames with special provision for insulation
- E06B3/26301—Frames with special provision for insulation with prefabricated insulating strips between two metal section members
- E06B3/26303—Frames with special provision for insulation with prefabricated insulating strips between two metal section members with thin strips, e.g. defining a hollow space between the metal section members
-
- 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
- E06B3/54—Fixing of glass panes or like plates
- E06B3/58—Fixing of glass panes or like plates by means of borders, cleats, or the like
- E06B3/5807—Fixing of glass panes or like plates by means of borders, cleats, or the like not adjustable
- E06B3/5821—Fixing of glass panes or like plates by means of borders, cleats, or the like not adjustable hooked on or in the frame member, fixed by clips or otherwise elastically fixed
-
- 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
- E06B3/66—Units comprising two or more parallel glass or like panes permanently secured together
-
- 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
- E06B3/04—Wing frames not characterised by the manner of movement
- E06B3/263—Frames with special provision for insulation
- E06B2003/26349—Details of insulating strips
- E06B2003/2635—Specific form characteristics
- E06B2003/26352—Specific form characteristics hollow
-
- 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
- E06B3/04—Wing frames not characterised by the manner of movement
- E06B3/263—Frames with special provision for insulation
- E06B2003/26349—Details of insulating strips
- E06B2003/2635—Specific form characteristics
- E06B2003/26358—Specific form characteristics stepped or undulated
-
- 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
- E06B3/04—Wing frames not characterised by the manner of movement
- E06B3/263—Frames with special provision for insulation
- E06B2003/26349—Details of insulating strips
- E06B2003/26369—Specific material characteristics
- E06B2003/2637—Specific material characteristics reinforced
-
- 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
- E06B3/04—Wing frames not characterised by the manner of movement
- E06B3/263—Frames with special provision for insulation
- E06B2003/26349—Details of insulating strips
- E06B2003/26387—Performing extra functions
Definitions
- the invention relates to a frame formation as a panel element for a sectional door leaf, which is guided in a movable manner in side guides.
- the frame formation consists of aluminum profile elements which are spaced apart by insulating webs, the insulating webs being connected to the aluminum profile elements in a force-fitting and positive manner, and that the frame formation has replaceable ones plate-shaped insert elements are filled, the insert elements being held by mounting strips.
- a sectional door with a liftable door leaf has become known, which consists of plate sections arranged one above the other and articulated to one another, the hinge axes being perpendicular to the direction of movement of the door leaf, which is determined by the side rail guides, and at least one of the door leaf sections in the form of a square frame , which are formed by profiles, with plate filling, which consists of hollow beams, where the upper beam of the frame has a convex edge at the top and the lower beam of the frame has a concave edge at the bottom, and the convex and concave contours of the edges of both beams fit each other and each this beam consists of two closed, parallel and spaced profiles, which are connected to each other by transverse thermal insulation bridges, the cavity, which is delimited by the side walls of the profiles and the bridges connecting them, forming an intermediate chamber in each of these beams and the lower beam of the frame consists of profiles that have at least one chamber, and the upper beam consists of
- a profile bar made of a plastic from the Poliofine group with glass fibers mixed in is produced by extrusion using an extruder DE 295 17 469 U1 described.
- a frame arrangement for a sectional door panel with a filling is from the EP 2 666 948 A1 refer to.
- the profiles being spaced apart from one another in a direction preferably extending perpendicular to the outside or inside and via a connecting device formed at least partially from a thermally insulating material at least one boundary surface assigned to the filling are connected to one another, with a coupling device serving to produce a positive connection with a holding device designed to hold the filling being present on the boundary surface of the connecting device facing the filling.
- the insulating profile is made from an insulating web made from a first polymer material, which comprises a profile body and a first functional element, both of which extend in the longitudinal direction of the insulating profile, the first functional element being cohesively connected to the insulating web in a contact area.
- a building product such as a window or door after the US 2008282627 A1 contains a multifunctional thermal break.
- the thermal Separation serves to contact and support elements of the frame of the building product.
- the thermal break also provides one or more additional structural functions to the building product.
- the WO2021/209536A1 relates to a sectional door system having a sectional door leaf with a plurality of horizontal sections movable between a vertical closed position and a horizontal, open or overhead position within a guide rail system, the sectional door leaf having an inner and outer door surface which form vertical planes in the vertical closed position of the sectional door leaf .
- the sectional door leaf includes a floor profile with an insulating arrangement.
- Gates that are designed as sectional gates are used to close building openings. Sectional doors are guided in side guide rails in order to be able to change location, ie from a closed position to an open position and back. Since such building closures are increasingly being used with so-called thermally insulated profiles, it is necessary to ensure that, in addition to sufficient stability, the legal requirements for thermal insulation are also met.
- the use of panel elements with a frame design is also increasingly desired. When designing a frame, it is necessary that the frame, which consists of individual profile elements, also meets the legal requirements with regard to thermal insulation. Since the sectional doors have a large opening width, the frame designs are divided into several fields.
- plate-shaped insert elements There are also plate-shaped insert elements transparent materials can also be used with opaque materials. Mounting strips are used to hold these plate-shaped materials in order to be able to carry out quick assembly and, if necessary, easy disassembly. Particular care should be taken to ensure that no adhesives are used to close the areas between the mounting strip and the plate-shaped elements.
- the object of the invention is to create a frame design for panel elements that can be used in sectional doors, in which the weight of the aluminum profile elements can be reduced, while at the same time sufficient longitudinal shear strength and thermal insulation must be ensured when using composite profiles.
- profile elements are used to form the frame, which provide a veneer from substantially inside and outside straight shell elements with simultaneous closure of an interior to the outside. Due to the ever-increasing opening widths of the sectional door leaves, a very large weight reduction is achieved by using shell elements in this way, which are free of additional struts and chambers on the inside.
- end fastening sections are formed on the inside of the shell elements. These fastening sections make it possible to carry out a permanent fastening with composite moldings of a wide variety of shapes in a manufacturing process, in order to achieve this to realize a heat-insulating profile element with an interior space enclosed on all sides.
- the composite moldings preferably have approximately trapezoidal clamping sections at the end, which are permanently connected to the shell elements in the manufacturing process via the inside, opposing fastening sections by pressing, even against shear forces.
- polymers are used as a material.
- Polymers are ideally suited to forming such composite moldings in different shapes, because the polymers are a tough material with high strength and rigidity, which can also be used in a high temperature range, from approximately minus 30 ° C to over plus 100 ° C. This is particularly important for building closures with a frame design for panel elements, as very high temperatures can arise when sunlight hits the outer shell elements of the aluminum profile element.
- the family of linear polymers with amide compounds is particularly suitable for the polymers in order to be able to use a thermal, plastically processable material.
- additives can be added to the polyamides.
- Elongated, glass fiber reinforced polyamides have proven to be particularly useful in the design and execution of composite moldings.
- the material polyamide also achieves a weight reduction and at the same time can be used for efficient production in rod materials for composite moldings. In this way, a wide variety of composite moldings can be made cost-effectively.
- the composite molded body complex geometries with and without fiber-reinforced polyamides have enormous rigidity and at the same time great elasticity. Also The water absorption, which cannot be avoided in principle, can be described as minimal and does not affect the dimensional stability of the composite moldings in any way.
- the outer shell elements can also be designed as a hybrid element on the inside of the cavity using a heat-insulating material.
- a profile design of a mounting strip made of plastic or light metal is used.
- a mounting strip has a cavity enclosed by walls, which makes the mounting strip torsionally rigid.
- Two approaches, which are not connected to one another, are formed on the outside of this cavity and are directed towards a plate-shaped insert element to be fastened.
- One of these approaches is in the upper area of the cavity and a second approach is formed in the lower area of its structure. These two areas at the top and bottom of the cavity are of particular importance.
- a cantilevered extension which, sloping over a radius towards a lower extension, contains a contact leg.
- a contact leg In the upper area, ie in continuation of the top of the cavity, there is a cantilevered extension which, sloping over a radius towards a lower extension, contains a contact leg.
- Such a construction creates a free space between the contact leg and the intermediate wall to the cavity. This free space is necessary so that the contact leg is essentially designed to be resilient, that is, when used against the plate-shaped insert element, this creates a pressure.
- This pressure creates such adhesion forces on the surface of the insert element that a tight connection between the contact leg and the plate-shaped, straight insert element.
- the investment leg has a certain flexibility.
- Such an assembly design means that sufficient pressure is generated against the plate-shaped insert element via the contact leg. Due to this pressure and the adhesion forces that arise at the same time, no water can penetrate between the contact leg of the mounting strip and the plate-shaped insert element.
- the lower part of the mounting strip, on which the second approach is located, which is essentially opposite the contact leg, is formed by a cantilevered clamping leg.
- This clamping leg has the task of getting caught within a composite molding that is fastened between the outer shell elements. This ensures a secure fit of the mounting strip with the composite molding and the shell element.
- the clamping leg protrudes over a radius in continuation of an intermediate wall into a substantially straight section. At the end of the clamping leg there is a shoulder that is directed at an angle towards the contact leg.
- a counter bearing for the clamping leg of the mounting profile.
- a counter bearing is formed, for example, by a support which is located at the end on an outer wall of the cavity between the profile elements, repelling from the cavity.
- a further projecting holding leg with a lateral extension is formed between the support and the projecting clamping leg. This holding leg clings into a correspondingly open profile depression, so that the support inevitably generates the counter pressure through the attachment on the clamping leg, whereby a secure torque formation is exerted on the contact leg.
- Such torque formation also allows a secure and sealing contact with the plate-shaped insert element to be carried out without further additional elements.
- Such a mounting strip as described above is preferably made of plastic, for example a polyamide.
- a mounting strip designed in this way can also consist of light metal or a composite material.
- FIG. 1 An embodiment of a profile design, such as this can be used, for example, as a panel element in a frame design for sectional door leaves, is shown.
- shell elements 1, 48 made of aluminum profile elements are shown on the side in the vertical area, which have a straight course on the inside and outside.
- the cavity is closed on the bottom by the composite molded body 2 and on the top by the composite body 5.
- the composite moldings 2 and 5 are provided at their lateral ends with clamping sections 3, which were connected to the shell elements 1 in a non-positive and positive manner in a manufacturing process.
- Such a manufacturing process creates a statically determined, stable frame design for the sectional door leaves, in which essentially the same profile designs are used in the vertical and horizontal sections.
- the underside composite molded body 2 has an open connection area 18, which can be used, for example, for a sealing element.
- the top-side composite molded body 5 can at the same time be designed in such a way that, for example, a mounting strip 27 can be received in an incision 19 of the composite molded body 5 on the right side.
- the mounting strip 27 rests with a contact leg 26 on a side surface of a plate-shaped insert element 45.
- Such an insert element 45 can consist, for example, of an insulating unit of Plexiglas panes or the like.
- the opposite surface of the insert element 45 rests against a sealing element 25 which is inserted into a fastening section 13.
- the sealing element 25 is inserted within a sealing receptacle 4 of the fastening section 13, which lies in the shell element 1, 48 outside the cavity.
- the cavity formed by the shell elements 1, 48 and the composite moldings 2, 5 is completely free. This means that the weight that is generated in a frame formation by the combination of shell elements 1 and composite moldings 2 and 5 is significantly reduced compared to known frames for a frame formation made from these for a panel element of a sectional door.
- FIG. 2 A possible combination of differently designed frame structures for panel elements of a sectional door leaf can be Figure 2 be removed.
- An upper panel element with another lower panel element is shown schematically there. These two panel elements are connected to one another, for example, via hinged connections (not shown).
- Both frame designs of the panel elements are constructed using shell elements 1.
- the shell elements 1 and 48 each have lateral fastening sections 13, via which the clamping sections 3 of the composite moldings 5, 7 are connected in a force-fitting and positive manner.
- the lower frame formation shown under the upper frame formation has the composite molding 7, which projects into a recess of the upper panel element.
- This composite molded body 7 has a cavity 15 that is closed on all sides and has an approximately trapezoidal, protruding design.
- a connecting wall 14 forms the lower end of the trapezoidal shape around the cavity 15. At the end, the connecting wall 14 merges into offsets 8 on each side, which are then followed by the clamping sections 3.
- the lower end between the side shell elements 1, 48 is completed by the composite molding 5, which also via offsets 8 into the clamping sections 3 in order to enter into a force-fitting and positive connection via the connecting sections 13 with the shell elements 1.
- the shape of the composite moldings 2, 5, 7, 44 already shown as examples is unlimited.
- the different shape designs have the task of making it possible to create a functional connection between two frame designs or a frame design and a known panel element.
- the composite molded body 44 has a cross section Figure 7 a substantially straight intermediate region 10, which merges laterally into the offsets 8. Following the offsets 8, the clamping sections 3 are shown.
- Below the intermediate area 10 is an opening area 23, which represents a partial opening of this composite molded body 44 through lateral projections 24. A seal can be inserted into the opening area 23 in order to be able to create a sealing transition compared to the trapezoidal shape of the composite molding 7, for example.
- the composite molding 7, which is exemplary in the Figure 8 is reproduced shows the enclosed cavity 15 with the essentially outer trapezoidal shape.
- the lateral, angled offsets 8 with the adjoining clamping sections 3 are formed.
- a side wall 17 leads up on each side, which forms the trapezoidal shape via lateral, rounded sections 16 and a straight section in between.
- FIG. 4 An example is given in the Figure 4 an embodiment of two frame designs for panel elements arranged one above the other is shown in a sectional view.
- the plate-shaped insert element 45 is held on the left side by the mounting strip 27 and on the opposite side by the sealing element 25 with the shell element 1, 48.
- a further panel element is indicated in a frame formation, which can also contain insert elements 45 in a plate-shaped design in its infill. As with the upper frame design, these can be mounted and dismantled using the mounting strips 27.
- the mounting strip 27 has, for example, a substantially rectangular cavity 30, which has an upper wall 29 on the top and an outer wall 28 on the bottom and an intermediate wall 31 on the inside.
- the lower end of the cavity 30 is formed by an unspecified connection between the outer wall 28 and the intermediate wall 31.
- An outwardly directed holding leg 36 is formed on the intermediate wall 31.
- a shoulder 37 is present on the holding leg 36.
- the lower end of the outer wall 28 forms a support 39, which is provided with an outwardly directed free cut 40 opposite the connection between the outer wall 28 and the intermediate wall 31.
- the projecting clamping leg 32 is formed underneath, which extends from the intermediate wall 31 over a radius into a substantially the leg area that has just been executed.
- the clamping leg 32 has an extension 33 which is slightly angled towards the free end of the contact leg 26.
- the contact leg 26 Continuing the upper wall 29 is the contact leg 26, which projects over a radius 34. This creates a free space 35 between the contact leg 26 and the intermediate wall 31, which is necessary in order to generate sufficient pressure against the surface of the insert element 45.
- the use of the in the Figure 6 Mounting strip 27 shown in a separate illustration.
- the clamping leg 32 of the mounting strip 27 engages in the incision 19 with its extension 33.
- the approach 33 is supported with a support point 43 against the cantilevered leg 20.
- the contact leg 26 rests against the insert element 45. So that the corresponding pressure of the contact leg 26 against the surface of the plate-shaped insert element 45 is maintained, the mounting strip 27 has the support 39, which is supported against a support point 42 of the shell element 1.
- the shell element 1 has a small projection 41, which is followed by a free space.
- the holding leg 36 of the mounting strip 27 is immersed in the free space, with the extension 37 at the same time being placed behind the projection 41 of the shell element 1.
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- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Wing Frames And Configurations (AREA)
Abstract
Die Erfindung betrifft Rahmenausbildung als Paneelelement für ein Sektionaltorblatt, das in seitlichen Führungen ortsveränderbar geführt wird, die Rahmenausbildung besteht im Querschnitt aus horizontalen und vertikalen Aluminiumprofilelementen, die untereinander verschraubt sind, wobei die Aluminiumprofilelemente innenseits durch Isolierstege distanziert sind, wobei die Isolierstege mit den Aluminiumprofilelementen kraft- und formschlüssig verbunden sind, und dass die Rahmenausbildung mit auswechselbaren, plattenförmigen Einsatzelementen (45) ausgefüllt sind, die durch Montageleisten (27) gehalten werden, wobei die Aluminiumprofilelemente aus Schalenelementen (1, 6, 48) bestehen, die an ihren Innenseiten Befestigungsabschnitte (13) zur kraft- und formschlüssigen Befestigung mit Verbundformkörpern (2, 5, 7, 44), die aus einem Polyamid, vorzugsweise mit mindestens einem Zuschlagstoff, bestehen, über Einspannabschnitte (3) verbunden werden, sodass die Rahmenausbildung im Querschnitt einen inneren Hohlraum, unter Verzicht von Kammern oder dergleichen, bilden, und dass die Rahmenausbildungen an ihrer Oberseite den Verbundformkörper (7) mit einer über die seitlichen Schalenelemente (1, 6, 48) hinausgehenden konvexen Form und an ihrer Unterseite mit in Richtung des Hohlraumes weisenden, konvexen Verbundformkörper (44) oder (47) aufweisen.The invention relates to frame formation as a panel element for a sectional door leaf, which is guided in a movable manner in side guides. In cross section, the frame formation consists of horizontal and vertical aluminum profile elements which are screwed together, the aluminum profile elements being spaced on the inside by insulating webs, the insulating webs being force-connected to the aluminum profile elements - and are positively connected, and that the frame formation is filled with replaceable, plate-shaped insert elements (45), which are held by mounting strips (27), the aluminum profile elements consisting of shell elements (1, 6, 48) which have fastening sections ( 13) for non-positive and positive fastening with composite moldings (2, 5, 7, 44), which consist of a polyamide, preferably with at least one additive, are connected via clamping sections (3), so that the frame formation has an inner cavity in cross section, without chambers or the like, and that the frame formations form the composite molded body (7) on their upper side with a convex shape extending beyond the side shell elements (1, 6, 48) and on their underside with a convex composite molded body pointing in the direction of the cavity (44) or (47).
Description
Die Erfindung betrifft eine Rahmenausbildung als Paneelelement für ein Sektionaltorblatt, das in seitlichen Führungen ortsveränderbar geführt wird, die Rahmenausbildung besteht aus Aluminiumprofilelementen, die durch Isolierstege distanziert sind, wobei die Isolierstege mit den Aluminiumprofilelementen kraft- und formschlüssig verbunden sind, und dass die Rahmenausbildung mit auswechselbaren plattenförmigen Einsatzelementen ausgefüllt werden, wobei die Einsatzelemente durch Montageleisten gehalten werden.The invention relates to a frame formation as a panel element for a sectional door leaf, which is guided in a movable manner in side guides. The frame formation consists of aluminum profile elements which are spaced apart by insulating webs, the insulating webs being connected to the aluminum profile elements in a force-fitting and positive manner, and that the frame formation has replaceable ones plate-shaped insert elements are filled, the insert elements being held by mounting strips.
Durch die
Ein durch Strangpressen mithilfe eines Extruders hergestellter Profilstab aus einem plastischen Kunststoff der Gruppe Poliofine mit eingemischten Glasfasern wird in der
Eine Rahmenanordnung für ein Sektionaltorpaneel mit einer Füllung, wie etwa bei einem Sektionaltorpaneel, ist aus der
Ebenfalls ist durch die
Ein Bauprodukt wie ein Fenster oder eine Tür nach der
Die
Tore, die als Sektionaltore ausgebildet sind, werden zum Verschluss von Gebäudeöffnungen eingesetzt. Sektionaltore werden dabei in seitlichen Führungsschienen geführt, um so eine Ortsveränderung, d.h., aus einer Schließstellung in eine Öffnungsstellung und zurück, ausführen zu können. Da in zunehmendem Maße derartige Gebäudeverschlüsse auch mit sogenannten wärmegedämmten Profilen verwendet werden, ist es notwendig, dass neben einer ausreichenden Stabilität sichergestellt wird, dass auch die gesetzlichen Vorgaben zur Wärmedämmung eingehalten werden. Neben den in sich im Wesentlichen flächig geschlossenen Paneelelementen, die heute in der Regel aus zwei äußeren Blechen mit einer dazwischenliegenden Isolierschicht bestehen, wird in zunehmendem Maße auch die Verwendung von Paneelelementen mit einer Rahmenausbildung gewünscht. Bei einer Rahmenausbildung ist es notwendig, dass der Rahmen, der aus einzelnen Profilelementen besteht, ebenfalls den gesetzlichen Vorgaben hinsichtlich der Wärmedämmung entspricht. Da die Sektionaltore eine große Öffnungsweite aufweisen, werden die Rahmenausbildungen in mehrere Felder unterteilt. Diese Felder zwischen den Rahmenelementen werden durch plattenförmige Einsatzelemente verschlossen. Als plattenförmige Einsatzelemente kommen neben durchsichtigen Materialien auch undurchsichtige Materialien zur Verwendung. Zur Halterung dieser plattenförmigen Materialien werden Montageleisten eingesetzt, um eine schnelle Montage und auch im Bedarfsfall eine einfache Demontage ausführen zu können. Dabei soll insbesondere darauf geachtet werden, dass zum Verschließen der Bereiche zwischen der Montageleiste und den plattenförmigen Elementen keine Klebstoffe verwendet werden.Gates that are designed as sectional gates are used to close building openings. Sectional doors are guided in side guide rails in order to be able to change location, ie from a closed position to an open position and back. Since such building closures are increasingly being used with so-called thermally insulated profiles, it is necessary to ensure that, in addition to sufficient stability, the legal requirements for thermal insulation are also met. In addition to the essentially flat panel elements, which today generally consist of two outer sheets with an insulating layer in between, the use of panel elements with a frame design is also increasingly desired. When designing a frame, it is necessary that the frame, which consists of individual profile elements, also meets the legal requirements with regard to thermal insulation. Since the sectional doors have a large opening width, the frame designs are divided into several fields. These fields between the frame elements are closed by plate-shaped insert elements. There are also plate-shaped insert elements transparent materials can also be used with opaque materials. Mounting strips are used to hold these plate-shaped materials in order to be able to carry out quick assembly and, if necessary, easy disassembly. Particular care should be taken to ensure that no adhesives are used to close the areas between the mounting strip and the plate-shaped elements.
Die Aufgabe der Erfindung besteht darin, eine Rahmenausbildung für Paneelelemente, die bei Sektionaltoren eingesetzt werden können, zu schaffen, bei der das Gewicht der Aluminiumprofilelemente reduziert werden kann, wobei gleichzeitig eine ausreichende Längsschubfestigkeit und auch Wärmedämmung bei der Verwendung von Verbundprofilen sichergestellt werden muss.The object of the invention is to create a frame design for panel elements that can be used in sectional doors, in which the weight of the aluminum profile elements can be reduced, while at the same time sufficient longitudinal shear strength and thermal insulation must be ensured when using composite profiles.
Die Aufgabe der Erfindung wird durch die Merkmale der Ansprüche 1 und 2 gelöst. Die sich anschließenden Unteransprüche geben dabei eine weitere Ausgestaltung des erfindungsgemäßen Gedankens wieder.The object of the invention is achieved by the features of
Um eine Gewichtsreduzierung bei Sektionaltorblättern zu erzielen, werden gemäß der vorliegenden Erfindung zur Rahmenausbildung Profilelemente eingesetzt, die aus im Wesentlichen innen- und außenseitigen geraden Schalenelementen eine Verblendung mit gleichzeitiger Abschließung eines Innenraumes nach außen bereitstellen. Aufgrund der immer größer werdenden Öffnungsweiten der Sektionaltorblätter wird durch eine derartige Verwendung von Schalenelementen, die innenseits frei von weiteren Verstrebungen und Kammern sind, eine sehr große Gewichtsreduktion erzielt. Um derartige Schalenelemente distanziert untereinander zu verbinden, sind endseitige Befestigungsabschnitte innenseits an den Schalenelementen angeformt. Diese Befestigungsabschnitte ermöglichen, in einem Fertigungsprozess eine dauerhafte Befestigung mit Verbundformkörpern unterschiedlichster Formgestaltung auszuführen, um so ein wärmedämmendes Profilelement mit einem allseits umschlossenen Innenraum zu realisieren. Die Verbundformkörper weisen dabei endseitig vorzugsweise etwa trapezförmige Einspannabschnitte auf, die in dem Fertigungsprozess mit an den Schalenelementen über die innenseitigen, sich gegenüberstehenden Befestigungsabschnitte durch verpressen dauerhaft, auch gegen Schubkräfte, dauerhaft verbunden werden.In order to achieve a weight reduction in sectional door leaves, according to the present invention, profile elements are used to form the frame, which provide a veneer from substantially inside and outside straight shell elements with simultaneous closure of an interior to the outside. Due to the ever-increasing opening widths of the sectional door leaves, a very large weight reduction is achieved by using shell elements in this way, which are free of additional struts and chambers on the inside. In order to connect such shell elements at a distance from one another, end fastening sections are formed on the inside of the shell elements. These fastening sections make it possible to carry out a permanent fastening with composite moldings of a wide variety of shapes in a manufacturing process, in order to achieve this to realize a heat-insulating profile element with an interior space enclosed on all sides. The composite moldings preferably have approximately trapezoidal clamping sections at the end, which are permanently connected to the shell elements in the manufacturing process via the inside, opposing fastening sections by pressing, even against shear forces.
Um eine große Festigkeit und auch gleichzeitige Steifigkeit bei den verwendeten Verbundformkörpern zu erzielen, wird auf die Verwendung von Polymeren als Werkstoff zurückgegriffen. Polymere sind bestens geeignet, um derartige Verbundformkörper in unterschiedlicher Formgestaltung auszubilden, denn die Polymere sind ein zähes Material mit hoher Festigkeit und Steifigkeit, die auch in einem hohen Temperaturbereich, von etwa minus 30°C bis über plus 100°C, Verwendung finden können. Dies ist insbesondere bei den Gebäudeverschlüssen mit einer Rahmengestaltung bei Paneelelementen von großer Bedeutung, da bei einer Sonneneinstrahlung auf die äußeren Schalenelemente des Aluminiumprofilelementes sehr hohe Temperaturen entstehen können. Für die Polymere eignet sich insbesondere die Familie der linearen Polymere mit Amidverbindungen, um einen thermischen, plastisch verarbeitbaren Werkstoff einsetzen zu können.In order to achieve great strength and at the same time rigidity in the composite moldings used, polymers are used as a material. Polymers are ideally suited to forming such composite moldings in different shapes, because the polymers are a tough material with high strength and rigidity, which can also be used in a high temperature range, from approximately minus 30 ° C to over plus 100 ° C. This is particularly important for building closures with a frame design for panel elements, as very high temperatures can arise when sunlight hits the outer shell elements of the aluminum profile element. The family of linear polymers with amide compounds is particularly suitable for the polymers in order to be able to use a thermal, plastically processable material.
Um eine noch höhere Formbeständigkeit und Belastbarkeit zu erzielen, können den Polyamiden Zuschlagstoffe beigemengt werden. Dabei haben sich vorzugsweise langgestreckte, glasfaserverstärkte Polyamide bei der Gestaltung und Ausführung von Verbundformkörper bewährt. Auch durch den Werkstoff Polyamid wird eine Gewichtsreduzierung erreicht und er kann gleichzeitig zur rationellen Fertigung in Stangenmaterialien für Verbundformkörper eingesetzt werden. So können die unterschiedlichsten Verbundformkörper kostengünstig ausgeführt werden. Die verbundformkörperkomplexen Geometrien mit und ohne faserverstärkten Polyamiden haben eine enorme Steifigkeit bei gleichzeitiger großer Elastizität. Auch die Wasseraufnahme, die nicht grundsätzlich zu vermeiden ist, kann als minimal bezeichnet werden und beeinträchtigt die Formstabilität der Verbundformkörper in keinster Weise.In order to achieve even greater dimensional stability and resilience, additives can be added to the polyamides. Elongated, glass fiber reinforced polyamides have proven to be particularly useful in the design and execution of composite moldings. The material polyamide also achieves a weight reduction and at the same time can be used for efficient production in rod materials for composite moldings. In this way, a wide variety of composite moldings can be made cost-effectively. The composite molded body complex geometries with and without fiber-reinforced polyamides have enormous rigidity and at the same time great elasticity. Also The water absorption, which cannot be avoided in principle, can be described as minimal and does not affect the dimensional stability of the composite moldings in any way.
Da sich ein solcher Verbundformkörper in praktisch unbegrenzten Formausführungen fertigen lässt, sind alle möglichen Formen, die für wärmegedämmte Hybridrahmenausbildungen für Gebäudeverschlüsse von Nutzen sind, möglich. So können z.B. auch die äußeren Schalenelemente innenseits zum Hohlraum durch ein wärmedämmendes Material als Hybridelement ausgeführt werden.Since such a composite molded body can be manufactured in practically unlimited shapes, all possible shapes that are useful for thermally insulated hybrid frame designs for building closures are possible. For example, the outer shell elements can also be designed as a hybrid element on the inside of the cavity using a heat-insulating material.
Um in einer Rahmenausbildung plattenförmige Einsatzelemente dauerhaft einsetzen zu können, wobei auch eine Demontage möglich sein muss, wird auf eine Profilausbildung einer Montageleiste aus einem Kunststoff oder Leichtmetall zurückgegriffen. Eine solche Montageleiste weist einen durch Wandungen umschlossenen Hohlraum auf, wodurch die Montageleiste verwindungssteif wird. An diesen Hohlraum sind außenseitig zwei, nicht untereinander verbundene, Ansätze angeformt, die zu einem zu befestigenden plattenförmigen Einsatzelement gerichtet sind. Einer dieser Ansätze ist im oberen Bereich des Hohlraumes und ein zweiter Ansatz im unteren Bereich an dessen Struktur angeformt. Diese beiden Bereiche oben und unten an dem Hohlraum sind von besonderer Bedeutung. Im oberen Bereich, d.h. in Fortführung der Oberseite des Hohlraumes, ist ein auskragender Ansatz, der über einen Radius abfallend zu einem unteren Ansatz gerichtet, einen Anlageschenkel beinhaltet. Durch eine derartige Konstruktion wird zwischen dem Anlageschenkel und der Zwischenwand zum Hohlraum ein Freiraum geschaffen. Dieser Freiraum ist notwendig, damit der Anlageschenkel im Grunde genommen federnd ausgeführt ist, d.h., bei einem Einsatz gegen das plattenförmige Einsatzelement wird dadurch ein Andruck erzeugt. Durch diesen Andruck entstehen derartige Adhäsionskräfte an der Oberfläche des Einsatzelementes, dass eine dichte Verbindung zwischen dem Anlageschenkel und dem plattenförmigen, geraden Einsatzelement besteht. Dabei ist zu berücksichtigen, dass dem Anlageschenkel eine gewisse Nachgiebigkeit zu eigen ist. Eine solche Montageausführung bedeutet, dass über den Anlageschenkel ein ausreichender Druck gegen das plattenförmige Einsatzelement erzeugt wird. Aufgrund dieses Druckes und der gleichzeitig entstehenden Adhäsionskräfte kann kein Wasser zwischen den Anlageschenkel der Montageleiste und das plattenförmige Einsatzelement dringen.In order to be able to permanently use plate-shaped insert elements in a frame design, whereby dismantling must also be possible, a profile design of a mounting strip made of plastic or light metal is used. Such a mounting strip has a cavity enclosed by walls, which makes the mounting strip torsionally rigid. Two approaches, which are not connected to one another, are formed on the outside of this cavity and are directed towards a plate-shaped insert element to be fastened. One of these approaches is in the upper area of the cavity and a second approach is formed in the lower area of its structure. These two areas at the top and bottom of the cavity are of particular importance. In the upper area, ie in continuation of the top of the cavity, there is a cantilevered extension which, sloping over a radius towards a lower extension, contains a contact leg. Such a construction creates a free space between the contact leg and the intermediate wall to the cavity. This free space is necessary so that the contact leg is essentially designed to be resilient, that is, when used against the plate-shaped insert element, this creates a pressure. This pressure creates such adhesion forces on the surface of the insert element that a tight connection between the contact leg and the plate-shaped, straight insert element. It should be taken into account that the investment leg has a certain flexibility. Such an assembly design means that sufficient pressure is generated against the plate-shaped insert element via the contact leg. Due to this pressure and the adhesion forces that arise at the same time, no water can penetrate between the contact leg of the mounting strip and the plate-shaped insert element.
Der untere Teil der Montageleiste, an der sich der zweite Ansatz befindet, der quasi dem Anlageschenkel gegenüberliegt, wird durch einen auskragenden Klemmschenkel gebildet. Dieser Klemmschenkel hat die Aufgabe, sich innerhalb eines Verbundformkörpers, der zwischen den äußeren Schalenelementen befestigt ist, zu verhaken. Dadurch wird ein sicherer Sitz der Montageleiste mit dem Verbundformkörper und dem Schalenelement erreicht. Der Klemmschenkel geht dabei über einen Radius in Fortführung einer Zwischenwand auskragend in einen im Wesentlichen geraden Abschnitt über. Am Ende des Klemmschenkels ist ein Ansatz, der unter einem Winkel in Richtung des Anlageschenkels gerichtet ist.The lower part of the mounting strip, on which the second approach is located, which is essentially opposite the contact leg, is formed by a cantilevered clamping leg. This clamping leg has the task of getting caught within a composite molding that is fastened between the outer shell elements. This ensures a secure fit of the mounting strip with the composite molding and the shell element. The clamping leg protrudes over a radius in continuation of an intermediate wall into a substantially straight section. At the end of the clamping leg there is a shoulder that is directed at an angle towards the contact leg.
Um den sicheren Halt einer derartigen Montageleiste zu gewährleisten, ist es notwendig, dass mindestens ein Gegenlager für den Klemmschenkel des Montageprofiles vorhanden ist. Ein solches Gegenlager wird beispielsweise durch ein Auflager gebildet, welches von dem Hohlraum abweisend, endseits an einer Außenwand des Hohlraumes zwischen den Profilelementen besteht. Um den sicheren Halt der Montageleiste innerhalb eines Verbundformkörpers zu gewährleisten, ist ferner zwischen dem Auflager und dem auskragenden Klemmschenkel ein weiterer vorstehender Halteschenkel mit einem seitlichen Ansatz ausgebildet. Dieser Halteschenkel verkrallt sich in einer entsprechend offenen Profilsenke, sodass zwangsläufig durch das Auflager der Gegendruck durch den Ansatz an dem Klemmschenkel erzeugt wird, wodurch quasi eine sichere Momentenausbildung auf den Anlageschenkel ausgeübt wird. Durch eine derartige Momentenausbildung wird zusätzlich eine sichere und dichtende Anlage an dem plattenförmigen Einsatzelement ohne weitere Zusatzelemente ausführbar.In order to ensure a secure hold of such a mounting strip, it is necessary that there is at least one counter bearing for the clamping leg of the mounting profile. Such a counter bearing is formed, for example, by a support which is located at the end on an outer wall of the cavity between the profile elements, repelling from the cavity. In order to ensure the secure hold of the mounting strip within a composite molded body, a further projecting holding leg with a lateral extension is formed between the support and the projecting clamping leg. This holding leg clings into a correspondingly open profile depression, so that the support inevitably generates the counter pressure through the attachment on the clamping leg, whereby a secure torque formation is exerted on the contact leg. By a Such torque formation also allows a secure and sealing contact with the plate-shaped insert element to be carried out without further additional elements.
Eine derartige vorbeschriebene Montageleiste wird vorzugsweise aus Kunststoff hergestellt, z.B. aus einem Polyamid.Such a mounting strip as described above is preferably made of plastic, for example a polyamide.
In einer weiteren bevorzugten Ausführungsform ist es natürlich möglich, dass eine derartig ausgebildete Montageleiste auch aus Leichtmetall oder einem Verbundmaterial bestehen kann.In a further preferred embodiment, it is of course possible that a mounting strip designed in this way can also consist of light metal or a composite material.
Die Erfindung wird nachfolgend anhand verschiedener Ausführungsbeispiele näher erläutert.
Figur 1- eine perspektivische Darstellung einer Profilausbildung mit äußeren Schalenelementen, die durch Verbundformkörper distanziert werden;
Figur 2- eine Prinzipdarstellung von zwei unterschiedlichen Paneelelementausbildungen in einer Gebrauchsstellung;
Figur 3- einen Schnitt durch eine weitere bevorzugte Ausführungsform mit Schalenelementen zur Ausbildung einer Rahmenausbildung;
Figur 4- eine perspektivische Ausführung von unterschiedlichen Rahmenausbildungen in Verbindung mit Paneelelementen;
Figur 5- eine Ausschnittdarstellung eines Einsatzes eines Montageprofiles;
Figur 6- eine Montageprofilausführung;
Figuren 7bis 9- unterschiedliche Verbundformkörper.
- Figure 1
- a perspective view of a profile formation with outer shell elements that are spaced apart by composite moldings;
- Figure 2
- a schematic representation of two different panel element designs in a position of use;
- Figure 3
- a section through a further preferred embodiment with shell elements to form a frame formation;
- Figure 4
- a perspective version of different frame designs in connection with panel elements;
- Figure 5
- a detail view of an insert of a mounting profile;
- Figure 6
- a mounting profile version;
- Figures 7 to 9
- different composite moldings.
In der
Der unterseitige Verbundformkörper 2 weist einen offenen Anschlussbereich 18 auf, der beispielsweise für ein Dichtungselement verwendet werden kann. Der oberseitige Verbundformkörper 5 kann gleichzeitig so gestaltet werden, dass von dem Verbundformkörper 5 auf der rechten Seite beispielsweise eine Montageleiste 27 in einem Einschnitt 19 aufgenommen werden kann. Die Montageleiste 27 legt sich mit einem Anlageschenkel 26 an eine Seitenfläche eines plattenförmigen Einsatzelementes 45 an. Ein derartiges Einsatzelement 45 kann beispielsweise aus einer Isoliereinheit von Plexiglasscheiben oder dergleichen bestehen. Die gegenüberliegende Oberfläche des Einsatzelementes 45 legt sich an ein Dichtungselement 25, das in einem Befestigungsabschnitt 13 eingesetzt ist an. Das Dichtungselement 25 ist innerhalb einer Dichtungsaufnahme 4 des Befestigungsabschnittes 13, die in dem Schalenelement 1, 48 außerhalb des Hohlraumes liegt, eingesetzt. Wie die
Eine mögliche Kombination von unterschiedlich gestalteten Rahmenkonstuktionen für Paneelelemente eines Sektionaltorblattes kann der
Die Formgestaltung der bereits exemplarisch dargestellten Verbundformkörper 2, 5, 7, 44 ist unbegrenzt. Die unterschiedlichen Formausführungen haben die Aufgabe, eine funktionale Verbindung zwischen zwei Rahmenausführungen oder einer Rahmenausführung und einem bekannten Paneelelement ausführbar zu machen. Der Verbundformkörper 44 weist in seinem Querschnitt nach
Der bereits in den
Rahmenausbildungen für Paneelelemente von Sektionaltoren werden aus Kostengründen in der Regel aus dem vertikalen Rahmenteil in den horizontalen Rahmenteil nicht durch eine Gehrungsgestaltung miteinander verbunden. Die Ausführung einer Gehrungsgestaltung ist deshalb zu aufwändig und kostenintensiv, weil derartige Sektionaltore in der Regel stets Einzelanfertigungen sind, was an der unterschiedlichen Ausführung der Gebäudeöffnungen liegt. Aus diesem Grunde gibt es zu den bereits vorgestellten Schalenelementen 1, 48 eine modifizierte Ausführung eines Schalenelementes 6, wie der
In dem Ausführungsbeispiel nach
Beispielhaft wird in der
Eine beispielhafte Wiedergabe der Montageleiste 27 kann der
In der
- 11
- Schalenelementshell element
- 22
- VerbundformkörperComposite moldings
- 33
- Einspannabschnittclamping section
- 44
- DichtungsaufnahmeSeal holder
- 55
- VerbundformkörperComposite moldings
- 66
- Schalenelementshell element
- 77
- VerbundformkörperComposite moldings
- 88th
- Versatzoffset
- 99
- DichtungsstreifenWeatherstripping
- 1010
- ZwischenbereichIntermediate area
- 1111
- Schraubkanalscrew channel
- 1212
- Stegweb
- 1313
- BefestigungsabschnittFastening section
- 1414
- Verbindungswandconnecting wall
- 1515
- Hohlraumcavity
- 1616
- AbschnittSection
- 1717
- SeitenwandSide wall
- 1818
- AnschlussbereichConnection area
- 1919
- Einschnittincision
- 2020
- Schenkelleg
- 2121
- DistanzschenkelSpacer leg
- 2222
- VerbindungsbereichConnection area
- 2323
- ÖffnungsbereichOpening area
- 2424
- Vorsprunghead Start
- 2525
- DichtungselementSealing element
- 2626
- Anschlagschenkelstop leg
- 2727
- MontageleisteMounting strip
- 2828
- Außenwandexternal wall
- 2929
- OberwandUpper wall
- 3030
- Hohlraumcavity
- 3131
- Zwischenwandpartition wall
- 3232
- Klemmschenkelclamping leg
- 3333
- AnsatzApproach
- 3434
- Radiusradius
- 3535
- Freiraumfree space
- 3636
- Halteschenkelholding leg
- 3737
- AnsatzApproach
- 3838
- Freiraumfree space
- 3939
- AuflagerIn stock
- 4040
- FreischnittFree cut
- 4141
- Vorsprunghead Start
- 4242
- AnlagepunktInvestment point
- 4343
- AnlagepunktInvestment point
- 4444
- VerbundformkörperComposite moldings
- 4545
- EinsatzelementInsert element
- 4646
- Verschraubungscrew connection
- 4747
- VerbundformkörperComposite moldings
- 4848
- Schalenelementshell element
Claims (12)
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Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE29517469U1 (en) | 1995-05-27 | 1996-01-11 | Technoform Caprano + Brunnhofer KG, 34277 Fuldabrück | Profile bar made from a thermoplastic material from the polyolefins group by extrusion with the aid of an extruder |
EP0787882A2 (en) * | 1995-08-17 | 1997-08-06 | Lindpointner Tore Gesellschaft M.B.H. | Sectional door leaf |
US20080282627A1 (en) | 2007-05-16 | 2008-11-20 | Three Rivers Aluminum Company D/B/A Traco | Construction product having a frame with multi-functional thermal break |
EP2666948A1 (en) | 2012-05-21 | 2013-11-27 | Hörmann KG Brockhagen | Frame assembly for a panel for sectional doors |
DE202018103416U1 (en) | 2018-05-22 | 2019-08-23 | Krispol Sp.z.o.o. | Sectional door with liftable door leaf |
DE202019105111U1 (en) * | 2019-05-21 | 2020-08-24 | Krispol Sp.z.o.o. | Sectional door with lifting wing |
EP3751086A1 (en) * | 2019-06-11 | 2020-12-16 | Hörmann KG Brockhagen | Sectional door |
WO2021209536A1 (en) | 2020-04-16 | 2021-10-21 | Assa Abloy Entrance Systems Ab | Entrance system |
EP3636870B1 (en) | 2018-10-08 | 2021-12-08 | Ensinger GmbH | Method for producing an insulating profile |
-
2023
- 2023-05-26 EP EP23175695.8A patent/EP4283086A1/en active Pending
- 2023-05-26 DE DE102023113973.8A patent/DE102023113973A1/en active Pending
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE29517469U1 (en) | 1995-05-27 | 1996-01-11 | Technoform Caprano + Brunnhofer KG, 34277 Fuldabrück | Profile bar made from a thermoplastic material from the polyolefins group by extrusion with the aid of an extruder |
EP0787882A2 (en) * | 1995-08-17 | 1997-08-06 | Lindpointner Tore Gesellschaft M.B.H. | Sectional door leaf |
US20080282627A1 (en) | 2007-05-16 | 2008-11-20 | Three Rivers Aluminum Company D/B/A Traco | Construction product having a frame with multi-functional thermal break |
EP2666948A1 (en) | 2012-05-21 | 2013-11-27 | Hörmann KG Brockhagen | Frame assembly for a panel for sectional doors |
DE202018103416U1 (en) | 2018-05-22 | 2019-08-23 | Krispol Sp.z.o.o. | Sectional door with liftable door leaf |
EP3636870B1 (en) | 2018-10-08 | 2021-12-08 | Ensinger GmbH | Method for producing an insulating profile |
DE202019105111U1 (en) * | 2019-05-21 | 2020-08-24 | Krispol Sp.z.o.o. | Sectional door with lifting wing |
EP3751086A1 (en) * | 2019-06-11 | 2020-12-16 | Hörmann KG Brockhagen | Sectional door |
WO2021209536A1 (en) | 2020-04-16 | 2021-10-21 | Assa Abloy Entrance Systems Ab | Entrance system |
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