EP0059916B1 - Door frame having parts glued together - Google Patents

Door frame having parts glued together Download PDF

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Publication number
EP0059916B1
EP0059916B1 EP82101553A EP82101553A EP0059916B1 EP 0059916 B1 EP0059916 B1 EP 0059916B1 EP 82101553 A EP82101553 A EP 82101553A EP 82101553 A EP82101553 A EP 82101553A EP 0059916 B1 EP0059916 B1 EP 0059916B1
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EP
European Patent Office
Prior art keywords
plate
groove
frame according
reinforced
door
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
EP82101553A
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German (de)
French (fr)
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EP0059916A2 (en
EP0059916A3 (en
Inventor
Hans Schulthess
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.)
Novopan Keller AG
Original Assignee
Keller and Cie AG
Novopan Keller AG
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Publication date
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Priority to AT82101553T priority Critical patent/ATE11587T1/en
Publication of EP0059916A2 publication Critical patent/EP0059916A2/en
Publication of EP0059916A3 publication Critical patent/EP0059916A3/en
Application granted granted Critical
Publication of EP0059916B1 publication Critical patent/EP0059916B1/en
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Classifications

    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B5/00—Doors, windows, or like closures for special purposes; Border constructions therefor
    • E06B5/10—Doors, windows, or like closures for special purposes; Border constructions therefor for protection against air-raid or other war-like action; for other protective purposes
    • E06B5/16—Fireproof doors or similar closures; Adaptations of fixed constructions therefor
    • E06B5/161—Profile members therefor
    • 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
    • E06B1/00—Border constructions of openings in walls, floors, or ceilings; Frames to be rigidly mounted in such openings
    • E06B1/04—Frames for doors, windows, or the like to be fixed in openings
    • E06B1/06—Wooden frames
    • E06B1/08—Wooden frames composed of several parts with respect to the cross-section of the frame itself
    • 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
    • E06B5/00—Doors, windows, or like closures for special purposes; Border constructions therefor
    • E06B5/10—Doors, windows, or like closures for special purposes; Border constructions therefor for protection against air-raid or other war-like action; for other protective purposes
    • E06B5/16—Fireproof doors or similar closures; Adaptations of fixed constructions therefor

Definitions

  • the invention relates to a frame of a door whose door lining has parts made of porous material which are glued together.
  • a frame is known from FR-A-2367899 and consists of two parts which can be assembled by means of a tongue and groove connection.
  • Doors are also known in which there is a groove connection between the door lining and the trim strips lying at right angles to this. These elongated parts are connected to each other with the help of glue. Grown wood is used as lining and cladding strips.
  • a first object of the present invention is to provide a door, the door frame of the frame of which can be produced inexpensively with an indentation for receiving the door leaf.
  • Another object of the present invention is to design the door frame of the frame in such a way that, despite the reduced manufacturing costs, it is fireproof than comparable door frames and that door fittings can be permanently attached to them.
  • the present invention also relates to a method for producing the door lining of the frame of a door with the features listed in claim 11.
  • the door opening in the masonry 1 is provided with wall angles 2, 32, to which the door lining 3 is fastened with the aid of screws 4.
  • the transition between the wall angles 2 and the door lining 3 is covered with the help of rails 5; the latter thus fulfill the function of trim strips.
  • the free space between the masonry 1 and the door lining 3 is filled with rock wool.
  • the door lining 3 of which only that part is shown in horizontal cross section in the drawing, in which the hinges 6 for the door leaf 7 are embedded, has a first elongated plate 8 and a second elongated plate 9 made of porous material.
  • These plates 8 and 9 can be chipboard, for example.
  • the double hatched areas 10 and 11 in the plates 8 and 9 are areas of the porous plates 8 and 9 that are solidified.
  • This solidification of the narrow long sides of the plates 8 and 9 is achieved by pressing a solidifying agent, for example a resin, water glass or the like, into the narrow sides or edges of the respective plate 8 or 9.
  • a solidifying agent for example a resin, water glass or the like
  • the end face 16 of the last-mentioned groove leg 15 forms, together with the part of the surface 23 of the second plate 9 which is not covered by the groove leg 15, a fold, in which case part of the edge part of the door leaf 7 comes to rest when the door is closed.
  • the end face 16 of the said groove leg thus serves as a stop for the door leaf 7.
  • the groove leg 15 is provided with a deep groove 17 in which a seal 18 is inserted. Since the groove leg 15 is made of solidified material, it can be relatively narrow, and yet it has the impact strength required for a wing stop. In this groove leg 15, the deep groove 17 can even be executed without impairing the strength of this groove leg 15.
  • the other groove leg 19 is shorter than the first-mentioned groove leg 15.
  • the two groove legs 15 and 19 can also be of the same length.
  • the depth of engagement of the comb 14 in the groove 12 can advantageously be determined by the transverse shoulder 20 of the fold 13, which is opposite the second groove leg 19. In the assembled state, this shoulder 20 then rests on the end face of the second groove leg 19.
  • the door hinges 6 are embedded at one end in the hardened area 11 of the second elongated plate 9, the other legs 22 of the door hinges 6 being fastened to the likewise hardened edge part 21 of the door leaf.
  • the second, elongated plate 9 also has the solidified region 11 in the opposite, vertically running part (not shown) of the door frame 3. The striking plate (not shown) can then be let into the inner surface 23 of such a second plate 9, the necessary recesses also being able to be made underneath it in the solidified area 11.
  • a strip 24 made of a material is let into said inner surface 23 of the second elongate plate 9 and foams under the influence of elevated temperature. This substance is traded under the name Palusol. In the event of a fire, the resulting foam fills the gap 25 between the door lining 3 and the door leaf 7, so that this gap 25 becomes more sealed against smoke and fire.
  • the fabric strip 24 can be provided on both sides with a strip made of plastic or aluminum. Such strips protect the aforementioned strips of material against damage and moisture.
  • the present invention also relates to a method for producing the door frame 3 of the frame of a door.
  • an elongated plate made of a porous material, for example a particle board is used and the edge parts are solidified with the aid of a suitable resin or the like. Then this elongated plate is cut in the longitudinal direction thereof, so that two elongated plates 8 and 9 are formed.
  • Each of these two plates 8, 9 has an edge portion 10 or 11, which is solidified and an edge portion which is not solidified.
  • the groove 12 is made in the solidified edge portion 10 of the first plate 8.
  • the two groove legs 15, 19 can remain the same length. In the case shown in the drawing, the second leg 19 is shorter than the first leg 15.
  • the fold 13 is carried out in the non-consolidated edge part of the second elongated plate 9, the remaining and now projecting part of the non-consolidated edge part representing the longitudinal pin or comb 14.
  • the plates 8, 9 are now assigned to each other so that the comb 14 goes into the groove 12.
  • the other long side of the first long side may also need to have increased impact resistance.
  • the first elongated plate 8 alone must be treated so that it has the solidified parts on both sides. The same applies to the second elongate plate 9.
  • the plates 8, 9, which are fastened to the masonry 1 by means of the wall angles 2, 32 lie in mutually parallel planes. It follows from this that the surfaces 34, 35 of the plates 8, 9 facing the surface 33 of the door opening in the masonry 1 are located at different distances from the door opening surface 33. In order to compensate for these different distances, the first legs 36, 37 of the wall angles 2, 32, on which the plates 8, 9 rest, are located at different distances from the door opening surface 33. This can also be achieved by the second legs 38 , 39 the wall angles are of different lengths.
  • the first legs 36, 37 are provided with elongated slots 40, in which the screws 4 are located, which can be wood screws.

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  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Securing Of Glass Panes Or The Like (AREA)
  • Special Wing (AREA)

Abstract

The frame shim comprises a first and a second elongated plate made of a porous material, which plates are located in planes extending parallel to each other and which are connected to each other along their longitudinal sides. A groove is formed in one longitudinal side of one of the plates, and a laterally located ridge is formed in a longitudinal side of the other plate, which ridge is set into the groove. The other longitudinal side of the laterally offset plate is strengthened and the door fittings are mounted to this longitudinal side. The legs of the groove are also strengthened. This allows the manufacture of the frame shim of a door from a plate made of a porous material.

Description

Die Erfindung betrifft eine Zarge einer Tür, deren Türfutter miteinander verleimte Teile aus porösem Material aufweist. Eine solche Zarge ist aus der FR-A-2367899 bekannt und besteht aus zwei mittels einer Nut- und Federverbindung zusammensetzbaren Teilen.The invention relates to a frame of a door whose door lining has parts made of porous material which are glued together. Such a frame is known from FR-A-2367899 and consists of two parts which can be assembled by means of a tongue and groove connection.

Es sind auch Türen bekannt, bei welchen zwischen dem Türfutter und den rechtwinklig zu diesem liegenden Verkleidungsleisten eine Nutverbindung besteht. Diese länglichen Teile sind mit Hilfe von Leim miteinander verbunden. Als Futter und Verkleidungsleisten wird dabei gewachsenes Holz verwendet.Doors are also known in which there is a groove connection between the door lining and the trim strips lying at right angles to this. These elongated parts are connected to each other with the help of glue. Grown wood is used as lining and cladding strips.

Bei der Herstellung solcher Türzargen braucht man, wie gesagt, gewachsenes Holz. Auch wenn man Eichenholz nimmt, ist die Türzarge, insbesondere deren Türfutter, nur wenig feuerfest, so dass eine solche Türzarge den immer strenger werdenden feuerpolizeilichen Anforderungen nicht genügen kann. Ausserdem ist das gewachsene Holz in der Regel verhältnismässig teuer.As I said, you need grown wood to manufacture such door frames. Even if you take oak wood, the door frame, in particular its door lining, is only slightly fire-proof, so that such a door frame cannot meet the increasingly stringent fire police requirements. In addition, the grown wood is usually relatively expensive.

Eine erste Aufgabe der vorliegenden Erfindung ist, eine Tür zur Verfügung zu stellen, deren Türfutter der Zarge sich kostengünstig mit einer Einformung zur Aufnahme des Türblattes herstellen lässt. Eine weitere Aufgabe der vorliegenden Erfindung ist, das Türfutter der Zarge so zu gestalten, dass es, trotz der gesenkten Herstellungskosten, feuerfester als vergleichbare Türfutter ist, und dass sich an diesem Türbeschläge dauerhaft anbringen lassen.A first object of the present invention is to provide a door, the door frame of the frame of which can be produced inexpensively with an indentation for receiving the door leaf. Another object of the present invention is to design the door frame of the frame in such a way that, despite the reduced manufacturing costs, it is fireproof than comparable door frames and that door fittings can be permanently attached to them.

Diese Aufgaben werden erfindungsgemäss so gelöst, wie im kennzeichnenden Teil des Anspruches 1 definiert ist.These objects are achieved according to the invention as defined in the characterizing part of claim 1.

Die vorliegende Erfindung betrifft auch ein Verfahren zur Herstellung des Türfutters der Zarge einer Tür mit den im Anspruch 11 aufgeführten Merkmalen.The present invention also relates to a method for producing the door lining of the frame of a door with the features listed in claim 11.

Nachstehend werden Ausführungsbeispiele der vorliegenden Erfindung anhand der beiliegenden Zeichnung näher erläutert.Exemplary embodiments of the present invention are explained in more detail below with reference to the accompanying drawing.

In der Zeichnung ist in horizontalem Querschnitt ein Ausschnitt aus der vorliegenden Tür dargestellt.In the drawing, a section of the present door is shown in horizontal cross section.

Die Türöffnung im Mauerwerk 1 ist mit Wandwinkeln 2, 32 versehen, an die das Türfutter 3 mit Hilfe von Schrauben 4 befestigt ist. Der Übergang zwischen den Wandwinkeln 2 und dem Türfutter 3 ist mit Hilfe von Profilschienen 5 verdeckt ; letztere erfüllen somit die Funktion von Verkleidungsleisten. - Der freie Raum zwischen dem Mauerwerk 1 und dem Türfutter 3 ist mit Steinwolle ausgefüllt.The door opening in the masonry 1 is provided with wall angles 2, 32, to which the door lining 3 is fastened with the aid of screws 4. The transition between the wall angles 2 and the door lining 3 is covered with the help of rails 5; the latter thus fulfill the function of trim strips. - The free space between the masonry 1 and the door lining 3 is filled with rock wool.

Das Türfutter 3, von dem in der Zeichnung nur jener Teil im horizontalen Querschnitt dargestellt ist, in dem die Angeln 6 für das Türblatt 7 eingelassen sind, weist eine erste längliche Platte 8 und eine zweite längliche Platte 9 aus porösem Material auf. Diese Platten 8 und 9 können beispielsweise Spanplatten sein. Die doppelt schraffierten Bereiche 10 und 11 in den Platten 8 und 9 sind Bereiche der porösen Platten 8 und 9, die verfestigt sind. Diese Verfestigung der schmalen Längsseiten der Platten 8 und 9 erreicht man dadurch, dass in die schmalen Seiten oder Kanten der jeweiligen Platte 8, bzw. 9 ein Verfestigungsmittel, beispielsweise ein Harz, Wasserglas oder dergleichen, eingepresst wird. Ein solches Verfahren ist beispielsweise in CH-PS 577 378 geoffenbart. Bei so behandelten schmalen Seiten von porösen Platten wird die Schlagfestigkeit derselben wesentlich vergrössert und es können von der Schmalseite her Schrauben ohne weiteres eingeschraubt werden.The door lining 3, of which only that part is shown in horizontal cross section in the drawing, in which the hinges 6 for the door leaf 7 are embedded, has a first elongated plate 8 and a second elongated plate 9 made of porous material. These plates 8 and 9 can be chipboard, for example. The double hatched areas 10 and 11 in the plates 8 and 9 are areas of the porous plates 8 and 9 that are solidified. This solidification of the narrow long sides of the plates 8 and 9 is achieved by pressing a solidifying agent, for example a resin, water glass or the like, into the narrow sides or edges of the respective plate 8 or 9. Such a method is disclosed in CH-PS 577 378, for example. In the case of narrow sides of porous plates treated in this way, the impact resistance of the plates is significantly increased and screws can be screwed in easily from the narrow side.

Einleitend ist gesagt worden, dass, neben der verbesserten Feuerfestigkeit, eines der Hauptprobleme bei einem Türfutter aus einer porösen Platte die Bildung des Anschlages für den Türflügel ist. Dieses Problem wird nun dadurch gelöst, dass die verfestigte Längsseite der ersten Platte 8 mit einer Nut 12 versehen ist, während in der nicht-verfestigten Längsseite der zweiten Platte 9 ein Falz 13 ausgeführt ist. Die Partie 14, die nach durchgeführter Falzung vom übrigen Teil der zweiten, länglichen Platte 9 absteht, bildet einen Längszapfen, bzw. Kamm, dessen Breite so gewählt worden ist, dass er in die Nut 12 hineinpasst. Der Kamm 14 kann in der Nut 12 mittels eines geeigneten Klebstoffes befestigt werden.In the introduction it was said that, in addition to the improved fire resistance, one of the main problems with a door lining made of a porous plate is the formation of the stop for the door leaf. This problem is now solved in that the solidified long side of the first plate 8 is provided with a groove 12, while a fold 13 is made in the non-solidified long side of the second plate 9. The section 14, which projects from the remaining part of the second, elongated plate 9 after folding, forms a longitudinal pin or comb, the width of which has been selected such that it fits into the groove 12. The comb 14 can be fastened in the groove 12 by means of a suitable adhesive.

Weil die eine Flanke des Kammes 14 mit der einen Seite der zweiten Platte 9 fluchtet, und weil die Nut 12 etwa in der Mitte der ersten Platte 8 ausgeführt ist, steht einer der Nutenschenkel 15 von der soeben genannten Oberfläche der zweiten Platte 9 ab. Die Platten 8 und 9 befinden sich somit in zwei parallel zueinander liegenden Ebenen.Because one flank of the comb 14 is aligned with one side of the second plate 9 and because the groove 12 is made approximately in the middle of the first plate 8, one of the groove legs 15 protrudes from the surface of the second plate 9 just mentioned. The plates 8 and 9 are thus in two planes lying parallel to one another.

Die Stirnseite 16 des zuletzt genannten Nutenschenkels 15 bildet zusammen mit dem durch den Nutenschenkel 15 unverdeckten Teil der Oberfläche 23 der zweiten Platte 9 einen Falz, wobei in diesem Falz ein Teil der Randpartie des Türblattes 7 zu liegen kommt, wenn die Tür zu ist. Die Stirnseite 16 des genannten Nutenschenkels dient somit als ein Anschlag für den Türflügel 7. Um die erforderliche Abdichtung der Tür zu erreichen, ist der Nutenschenkel 15 mit einer tiefen Rille 17 versehen, in der eine Dichtung 18 eingesetzt ist. Da der Nutenschenkel 15 aus verfestigtem Material ist, kann er verhältnismässig schmal sein, und trotzdem weist er die bei einem Flügelanschlag geforderte Schlagfestigkeit auf. In diesem Nutenschenkel 15 kann dabei sogar noch die tiefe Rille 17 ausgeführt sein, ohne dabei die Festigkeit dieses Nutenschenkels 15 zu beeinträchtigen.The end face 16 of the last-mentioned groove leg 15 forms, together with the part of the surface 23 of the second plate 9 which is not covered by the groove leg 15, a fold, in which case part of the edge part of the door leaf 7 comes to rest when the door is closed. The end face 16 of the said groove leg thus serves as a stop for the door leaf 7. In order to achieve the required sealing of the door, the groove leg 15 is provided with a deep groove 17 in which a seal 18 is inserted. Since the groove leg 15 is made of solidified material, it can be relatively narrow, and yet it has the impact strength required for a wing stop. In this groove leg 15, the deep groove 17 can even be executed without impairing the strength of this groove leg 15.

Im dargestellten Beispiel ist der andere Nutenschenkel 19 kürzer als der zuerst genannte Nutenschenkel 15. Es versteht sich jedoch, dass die beiden Nutenschenkel 15 und 19 auch gleich lang sein können.In the example shown, the other groove leg 19 is shorter than the first-mentioned groove leg 15. However, it goes without saying that the two groove legs 15 and 19 can also be of the same length.

Die Tiefe des Eingreifens des Kammes 14 in die Nut 12 kann mit Vorteil durch die querverlaufende Schulter 20 des Falzes 13 bestimmt werden, welche dem zweiten Nutenschenkel 19 gegenüberliegt. Im montierten Zustand liegt dann diese Schulter 20 auf der Stirnfläche des zweiten Nutenschenkels 19 auf.The depth of engagement of the comb 14 in the groove 12 can advantageously be determined by the transverse shoulder 20 of the fold 13, which is opposite the second groove leg 19. In the assembled state, this shoulder 20 then rests on the end face of the second groove leg 19.

Aus der Zeichnung ist ersichtlich, dass im verfestigten Bereich 11 der zweiten länglichen Platte 9 die Türangeln 6 einerends eingelassen sind, wobei die anderen Schenkel 22 der Türangeln 6 an der ebenfalls verfestigten Randpartie 21 des Türblattes befestigt sind. Es versteht sich, dass die zweite, längliche Platte 9 auch im gegenüberliegenden vertikal verlaufenden Teil (nicht dargestellt) des Türfutters 3 den verfestigten Bereich 11 aufweist. In der Innenfläche 23 einer solchen zweiten Platte 9 kann dann das Schliessblech (nicht dargestellt) eingelassen sein, wobei darunter im verfestigten Bereich 11 die erforderlichen Ausnehmungen auch ausgeführt sein können.From the drawing it can be seen that the door hinges 6 are embedded at one end in the hardened area 11 of the second elongated plate 9, the other legs 22 of the door hinges 6 being fastened to the likewise hardened edge part 21 of the door leaf. It goes without saying that the second, elongated plate 9 also has the solidified region 11 in the opposite, vertically running part (not shown) of the door frame 3. The striking plate (not shown) can then be let into the inner surface 23 of such a second plate 9, the necessary recesses also being able to be made underneath it in the solidified area 11.

Entlang dem gesamten Türfutter 3 ist in der genannten Innenfläche 23 der zweiten länglichen Platte 9 ein Streifen 24 aus einem Stoff eingelassen, der unter Einwirkung erhöhter Temperatur schäumt. Dieser Stoff wird unter dem namen Palusol gehandelt. Im Brandfall füllt dann der entstandene Schaum den Spalt 25 zwischen dem Türfutter 3 und dem Türflügel 7 aus, so dass dieser Spalt 25 gegen Rauch und Feuer dichter wird. Der genannte Stoffstreifen 24 kann beidseitig mit einem Streifen aus Kunststoff oder aus Aluminium versehen sein. Solche Streifen schützen den genannten Stoffstreifen gegen Beschädigung und Feuchtigkeit.Along the entire door lining 3, a strip 24 made of a material is let into said inner surface 23 of the second elongate plate 9 and foams under the influence of elevated temperature. This substance is traded under the name Palusol. In the event of a fire, the resulting foam fills the gap 25 between the door lining 3 and the door leaf 7, so that this gap 25 becomes more sealed against smoke and fire. The fabric strip 24 can be provided on both sides with a strip made of plastic or aluminum. Such strips protect the aforementioned strips of material against damage and moisture.

Die vorliegende Erfindung betrifft auch ein Verfahren zur Herstellung des Türfutters 3 der Zarge einer Tür. Zur Herstellung des jeweiligen Teiles des Türfutters 3 nimmt man eine längliche Platte aus einem porösen Material, beispielsweise eine Spanplatte, und man verfestigt deren Randpartien mit Hilfe eines geeigneten Harzes oder dergleichen. Dann zerschneidet man diese längliche Platte in der Längsrichtung derselben, so dass zwei längliche Platten 8 und 9 entstehen. Jede von diesen zwei Platten 8, 9 hat eine Randpartie 10, bzw. 11, die verfestigt ist sowie eine Randpartie, die nicht verfestigt ist. In der verfestigten Randpartie 10 der ersten Platte 8 wird die Nut 12 ausgeführt. Die beiden Nutenschenkel 15, 19 können dabei gleich lang bleiben. Im in der Zeichnung dargestellten Fall, ist der zweite Schenkel 19 kürzer als der erste Schenkel 15.The present invention also relates to a method for producing the door frame 3 of the frame of a door. To produce the respective part of the door lining 3, an elongated plate made of a porous material, for example a particle board, is used and the edge parts are solidified with the aid of a suitable resin or the like. Then this elongated plate is cut in the longitudinal direction thereof, so that two elongated plates 8 and 9 are formed. Each of these two plates 8, 9 has an edge portion 10 or 11, which is solidified and an edge portion which is not solidified. The groove 12 is made in the solidified edge portion 10 of the first plate 8. The two groove legs 15, 19 can remain the same length. In the case shown in the drawing, the second leg 19 is shorter than the first leg 15.

In der nicht-verfestigten Randpartie der zweiten länglichen Platte 9 wird der Falz 13 ausgeführt, wobei der verbliebene und nun vorstehende Teil der nicht-verfestigten Randpartie den Längszapfen, bzw. Kamm 14 darstellt. Die Platten 8, 9 werden nun einander so zugeordnet, dass der Kamm 14 in die Nut 12 hineingeht. Dadurch entsteht das in der Zeichnung dargestellte Blockfutter 3, das sich aus einer Platte aus einem porösen Material herstellen lässt und das allen an ein Türfutter gestellten Anforderungen genügt.The fold 13 is carried out in the non-consolidated edge part of the second elongated plate 9, the remaining and now projecting part of the non-consolidated edge part representing the longitudinal pin or comb 14. The plates 8, 9 are now assigned to each other so that the comb 14 goes into the groove 12. This produces the block chuck 3 shown in the drawing, which can be produced from a plate made of a porous material and which meets all the requirements placed on a door chuck.

Manchmal kann es erforderlich sein, dass auch die andere Längsseite der ersten länglichen Seite eine erhöhte Schlagfestigkeit aufweist. In einem solchen Fall muss die erste längliche Platte 8 allein so behandelt werden, dass sie die verfestigten Partien beiderseits aufweist. Ähnliches gilt auch von der zweiten länglichen Platte 9.Sometimes the other long side of the first long side may also need to have increased impact resistance. In such a case, the first elongated plate 8 alone must be treated so that it has the solidified parts on both sides. The same applies to the second elongate plate 9.

Wie gesagt, liegen die Platten 8, 9, die mittels der Wandwinkel 2, 32 am Mauerwerk 1 befestigt sind, in zueinander parallelen Ebenen. Daraus ergibt sich, dass die der Oberfläche 33 derTüröffnung im Mauerwerk 1 zugewandten Oberflächen 34, 35 der Platten 8, 9 sich in unterschiedlichen Abständen von der Türöffnungsoberfläche 33 befinden. Um diese unterschiedlichen Abstände auszugleichen, befinden sich die ersten Schenkel 36, 37 der Wandwinkel 2, 32, auf welchen die Platten 8, 9 aufliegen, in unterschiedlichen Abständen von der Türöffnungsoberfläche 33. Dies kann man zwar auch dadurch erreichen, dass die zweiten Schenkel 38, 39 der Wandwinkel unterschiedlich lang sind. Die ersten Schenkel 36, 37 sind mit länglichen Schlitzen 40 versehen, in welchen die Schrauben 4 liegen, die Holzschrauben sein können.As said, the plates 8, 9, which are fastened to the masonry 1 by means of the wall angles 2, 32, lie in mutually parallel planes. It follows from this that the surfaces 34, 35 of the plates 8, 9 facing the surface 33 of the door opening in the masonry 1 are located at different distances from the door opening surface 33. In order to compensate for these different distances, the first legs 36, 37 of the wall angles 2, 32, on which the plates 8, 9 rest, are located at different distances from the door opening surface 33. This can also be achieved by the second legs 38 , 39 the wall angles are of different lengths. The first legs 36, 37 are provided with elongated slots 40, in which the screws 4 are located, which can be wood screws.

Claims (11)

1. Frame of a door having a jamb lining comprising plates of a porous material which are glued together, characterized in that the jamb lining, in order to provide a recess for receiving the door panel (7) in the shut position, consists of two plates (8, 9) located in relative to each other staggered parallel planes and interconnected by a generally known keyway connection (12, 14), and in that at least the longitudinal edge of the first plate (8) provided with the groove (12), and the longitudinal edge of the second plate (9) located oppositely of the ridge (14) are reinforced.
2. Frame according to claim 1, characterized in that the longitudinal edge of the second plate (9) comprising the ridge (14) is reinforced, too.
3. Frame according to claim 1, characterized in that the longitudinal edge of the first plate (8) located oppositely of the groove (12) is reinforced, too.
4. Frame according to claim 1, characterized in that the plate (9) comprises a fold (13), and that the projecting position of this plate forms a ridge (14), such that the laterally extending shoulder (20) of the fold (13) is located opposite of one of the two legs (19) of the groove.
5. Frame according to claim 4, characterized in that the leg (19) of the groove (12) located opposite of the laterally extending shoulder (20) is shorter than the other leg (15) of the groove.
6. Frame according to claim 4, characterized in that the face (16) of the other leg (15) of the groove acts as limit stop for the door panel (17).
7. Frame according to claim 6, characterized in that the face (16) of mentioned leg (15) of the groove is provided with a seal (18).
8. Frame according to claim 1, characterized in that the reinforced longitudinal side of the second plate (9) is provided with door fittings (6).
9. Frame according to claim 1, characterized in that a strip (24) of a material which foams under influence of an increased temperature is embedded in the surface (23) of the other elongated plate (9) facing the door panel (7).
10. Frame according to claim 1, characterized in that the plates (8, 9) are mounted by the agency of wall angle pieces (2, 32) to the building wall (1).
11. Method of manufacturing the frame shim (3) of a frame in accordance with claim 1, in which a plate made of a porous material is treated, characterized in that at least the edge areas (10, 11) of the plate which are located oppositely to each other are reinforced, that the treated plate is cut between the two mentioned edge areas, that the reinforced edge area (10) of the first elongated plate (8) which has been produced as mentioned is provided with a groove (12) and the not reinforced edge area of the second elongated plate (9) is provided with a fold (13), and in that the ridge (14) formed by said provision with a fold at the not reinforced edge area is inserted into the groove (12).
EP82101553A 1981-03-06 1982-03-01 Door frame having parts glued together Expired EP0059916B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT82101553T ATE11587T1 (en) 1981-03-06 1982-03-01 FRAME OF A DOOR, WHICH HAS PARTS GLUED TOGETHER.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH1569/81 1981-03-06
CH156981 1981-03-06

Publications (3)

Publication Number Publication Date
EP0059916A2 EP0059916A2 (en) 1982-09-15
EP0059916A3 EP0059916A3 (en) 1982-12-15
EP0059916B1 true EP0059916B1 (en) 1985-01-30

Family

ID=4213490

Family Applications (1)

Application Number Title Priority Date Filing Date
EP82101553A Expired EP0059916B1 (en) 1981-03-06 1982-03-01 Door frame having parts glued together

Country Status (4)

Country Link
US (1) US4443974A (en)
EP (1) EP0059916B1 (en)
AT (1) ATE11587T1 (en)
DE (1) DE3262085D1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL9100671A (en) * 1991-04-17 1992-11-16 Johannes Nicolaas Van Drogenbr FRAME CONSTRUCTION AND METHOD FOR MANUFACTURING THAT.
DE19822128C1 (en) * 1998-05-07 1999-08-26 Kolaschnik Device for improving heat insulation of window
US20090044463A1 (en) * 2007-08-16 2009-02-19 Onorio Moscone Adjustable shim
DE102014110047B4 (en) 2014-07-17 2018-08-09 Johannes Karl Hoppermann doorframe
JP6466672B2 (en) * 2014-09-08 2019-02-06 Ykk Ap株式会社 Joinery

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7422206U (en) * 1974-12-05 Wirus Werke Ruhenstroth W Gmbh Fireproof seal for doors
US2492771A (en) * 1949-02-25 1949-12-27 Gen Electric Dynamoelectric machine
US2706315A (en) * 1949-06-11 1955-04-19 Manley R Price Wall or ceiling treatment
US2736930A (en) * 1953-10-28 1956-03-06 John D Longley Door frame
US2997750A (en) * 1955-03-28 1961-08-29 Jr Lawson L Lester Prefabricated door
DE1509858B1 (en) * 1963-10-30 1970-04-02 Emil Schmitt Holder of a prefabricated door lining
CH577378A5 (en) * 1975-03-07 1976-07-15 Keller & Co Ag
US3964214A (en) * 1975-06-25 1976-06-22 United States Gypsum Company Smoke stop
DE2645974A1 (en) * 1976-10-12 1978-04-13 Gerhard R Schmidt METHOD OF MANUFACTURING A DOOR LINING DECORATIVE CLOTHING
CH625593A5 (en) * 1977-11-22 1981-09-30 Novopan Ag

Also Published As

Publication number Publication date
DE3262085D1 (en) 1985-03-14
ATE11587T1 (en) 1985-02-15
US4443974A (en) 1984-04-24
EP0059916A2 (en) 1982-09-15
EP0059916A3 (en) 1982-12-15

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