CH693458A5 - A window or door and to processes for its or their preparation. - Google Patents
A window or door and to processes for its or their preparation. Download PDFInfo
- Publication number
- CH693458A5 CH693458A5 CH01035/99A CH103599A CH693458A5 CH 693458 A5 CH693458 A5 CH 693458A5 CH 01035/99 A CH01035/99 A CH 01035/99A CH 103599 A CH103599 A CH 103599A CH 693458 A5 CH693458 A5 CH 693458A5
- Authority
- CH
- Switzerland
- Prior art keywords
- wood
- window
- profile parts
- wood veneer
- laminate
- Prior art date
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
- B29C65/18—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated tools
- B29C65/20—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated tools with direct contact, e.g. using "mirror"
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C37/00—Component parts, details, accessories or auxiliary operations, not covered by group B29C33/00 or B29C35/00
- B29C37/02—Deburring or deflashing
- B29C37/04—Deburring or deflashing of welded articles, e.g. deburring or deflashing in combination with welding
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/01—General aspects dealing with the joint area or with the area to be joined
- B29C66/05—Particular design of joint configurations
- B29C66/10—Particular design of joint configurations particular design of the joint cross-sections
- B29C66/11—Joint cross-sections comprising a single joint-segment, i.e. one of the parts to be joined comprising a single joint-segment in the joint cross-section
- B29C66/116—Single bevelled joints, i.e. one of the parts to be joined being bevelled in the joint area
- B29C66/1162—Single bevel to bevel joints, e.g. mitre joints
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/01—General aspects dealing with the joint area or with the area to be joined
- B29C66/32—Measures for keeping the burr form under control; Avoiding burr formation; Shaping the burr
- B29C66/326—Shaping the burr, e.g. by the joining tool
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/50—General aspects of joining tubular articles; General aspects of joining long products, i.e. bars or profiled elements; General aspects of joining single elements to tubular articles, hollow articles or bars; General aspects of joining several hollow-preforms to form hollow or tubular articles
- B29C66/51—Joining tubular articles, profiled elements or bars; Joining single elements to tubular articles, hollow articles or bars; Joining several hollow-preforms to form hollow or tubular articles
- B29C66/52—Joining tubular articles, bars or profiled elements
- B29C66/524—Joining profiled elements
- B29C66/5243—Joining profiled elements for forming corner connections, e.g. for making window frames or V-shaped pieces
- B29C66/52431—Joining profiled elements for forming corner connections, e.g. for making window frames or V-shaped pieces with a right angle, e.g. for making L-shaped pieces
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
- B29C66/72—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the structure of the material of the parts to be joined
- B29C66/725—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the structure of the material of the parts to be joined being hollow-walled or honeycombs
- B29C66/7252—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the structure of the material of the parts to be joined being hollow-walled or honeycombs hollow-walled
- B29C66/72523—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the structure of the material of the parts to be joined being hollow-walled or honeycombs hollow-walled multi-channelled or multi-tubular
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- 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
- E06B3/30—Coverings, e.g. protecting against weather, for decorative purposes
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- 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
- E06B3/30—Coverings, e.g. protecting against weather, for decorative purposes
- E06B3/301—Coverings, e.g. protecting against weather, for decorative purposes consisting of prefabricated profiled members or glass
- E06B3/303—Covering metal or plastic frames with wooden profiled members
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- 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
- E06B3/96—Corner joints or edge joints for windows, doors, or the like frames or wings
- E06B3/9604—Welded or soldered joints
- E06B3/9608—Mitre joints
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/50—General aspects of joining tubular articles; General aspects of joining long products, i.e. bars or profiled elements; General aspects of joining single elements to tubular articles, hollow articles or bars; General aspects of joining several hollow-preforms to form hollow or tubular articles
- B29C66/51—Joining tubular articles, profiled elements or bars; Joining single elements to tubular articles, hollow articles or bars; Joining several hollow-preforms to form hollow or tubular articles
- B29C66/55—Joining tubular articles, profiled elements or bars; Joining single elements to tubular articles, hollow articles or bars; Joining several hollow-preforms to form hollow or tubular articles sealing elements being incorporated into the joints, e.g. gaskets
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2711/00—Use of natural products or their composites, not provided for in groups B29K2601/00 - B29K2709/00, for preformed parts, e.g. for inserts
- B29K2711/14—Wood, e.g. woodboard or fibreboard
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/001—Profiled members, e.g. beams, sections
- B29L2031/003—Profiled members, e.g. beams, sections having a profiled transverse cross-section
- B29L2031/005—Profiled members, e.g. beams, sections having a profiled transverse cross-section for making window frames
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/001—Profiled members, e.g. beams, sections
- B29L2031/003—Profiled members, e.g. beams, sections having a profiled transverse cross-section
- B29L2031/005—Profiled members, e.g. beams, sections having a profiled transverse cross-section for making window frames
- B29L2031/006—Profiled members, e.g. beams, sections having a profiled transverse cross-section for making window frames and provided with a sealing element
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- 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
- E06B3/62—Fixing of glass panes or like plates by means of borders, cleats, or the like of rubber-like elastic cleats
- E06B2003/627—Fixing of glass panes or like plates by means of borders, cleats, or the like of rubber-like elastic cleats with specific characteristics concerning the material
- E06B2003/6279—Fixing of glass panes or like plates by means of borders, cleats, or the like of rubber-like elastic cleats with specific characteristics concerning the material with coverings or embellisher strips
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Wing Frames And Configurations (AREA)
- Securing Of Glass Panes Or The Like (AREA)
Description
Die vorliegende Erfindung betrifft ein Fenster oder eine Tür sowie ein Verfahren zu dessen bzw. deren Herstellung.
Holz hat als klassisches Fensterbaumaterial an Bedeutung verloren. Gerade im Fall von fabrikmässig hergestellten Fenstern oder Terrassen- bzw. Balkontüren wurde zunehmend Kunststoff vorgezogen. Viele Bauherren wünschen jedoch vermehrt wieder Holzfenster, bzw. Fenster, deren zum Gebäudeinneren gerichtete Seite aus Holz besteht. Vorzugsweise wird zu diesem Zweck ein Kunststoff-Fenster innen mit einer Holzverblendung versehen. Auf diese Weise strahlt das Fenster innen die Behaglichkeit eines Holzfensters aus, besitzt aber zur Gebäudeaussenseite hin die Witterungsbeständigkeit und Langlebigkeit eines Kunststoff-Fensters. Im Verbindungsbereich zwischen Kunststoff-Profil und Holz-Profil treten indessen häufig Probleme auf, beispielsweise durch Kondenswasser.
Dieses kann zu Schäden am Holz-Profil führen, die sowohl das Aussehen als auch die Verbindung beider Profile beeinträchtigen. Diese Verbindung wird ausserdem durch das Arbeiten des Holzes belastet, infolge der Dehnungsbewegungen des Holzes können die Holz-Profilteile nicht auf Gehrung zusammengefügt werden, sondern müssen stumpf verbunden werden. Insgesamt ergeben sich bei der Fertigung derartiger Fenster oder Türen nicht nur höhere Material-, sondern infolge des weit grösseren Arbeitsaufwandes auch höhere Fertigungskosten. Der optische Vorteil des Holzes muss also unter Umständen mit einer kürzeren Lebensdauer, in jedem Fall aber durch einen höheren Anschaffungspreis erkauft werden.
Die Erfindung stellt sich daher die Aufgabe, ein Fenster oder eine Tür zu schaffen, die zum Gebäudeinneren eine Holzoberfläche bieten, wobei die vorgehend beschriebenen Nachteile vermieden werden und welche auf rationelle und kostengünstige Weise herstellbar sind. Zu diesem Zweck wird daher ausserdem ein Herstellungsverfahren angegeben.
Das erfindungsgemässe Fenster bzw. die Tür entspricht den kennzeichnenden Merkmalen des Patentanspruchs 1. Das Herstellungsverfahren ist aus Patentanspruch 6 ersichtlich, weitere vorteilhafte Ausbildungen gehen aus den abhängigen Patentansprüchen hervor.
Nachfolgend wird ein bevorzugtes Ausführungsbeispiel des Erfindungsgegenstandes anhand der Zeichnung näher beschrieben.
Fig. 1 zeigt das Beispiel eines Fenster-Flügelprofils;
Fig. 2 bis 4 zeigen schematisch einige Arbeitsschritte der Fensterherstellung.
In Fig. 1 ist ein Schnitt durch ein Profilteil des Flügels 1 eines Fensters dargestellt, wobei sich links die Gebäudeaussenseite und rechts das Gebäudeinnere befindet. Insbesondere ist der Flügel 1 mit darin aufgenommener Verglasung 2 ersichtlich. Der Flügel 1 weist an der Aussenseite eine Flügelrippe 3 auf, an welcher die Verglasung 2 anliegt. Zur Gebäudeinnenseite hin, wird die Verglasung 2 von einer lösbar befestigten Glashalteleiste 4 gehalten. Die Glashalteleiste 4 wird in den vorliegenden Beispielen durch eine Steckverbindung 5, 6 am Flügel 1 befestigt. Hierzu weist der Flügel 1 eine Nut 5 und die Glashalteleiste 4 eine feder- oder zapfenartige Ausformung 6 auf. An der Flügelrippe 3 und der Glashalteleiste 4 sind, jeweils zur Verglasung 2 hin, gummielastische Dichtungen 7 vorhanden.
Es sei hier indessen ausdrücklich betont, dass die genaue Ausformung des Flügels 1 für die Erfindung keine Bedeutung hat. Der Flügel 1 kann auch anders geformt sein.
Um zur Gebäudeinnenseite hin das Ambiente eines Holzfensters zu schaffen, sind die vom Raum her sichtbaren Flächen der Innenseite des Flügels 1 sowie die Glashalteleiste 4 mit einem Holzlaminat oder Holzfurnier 8 bzw. 9 beschichtet. Die Furnier- oder Laminatstärke beträgt vorzugsweise 6/10-9/10 mm, um die beim Flügel 1 bzw. bei der Glashalteleiste 4 vorhandenen Rundungen 10 bewältigen zu können. Es kommen nahezu beliebige Holzarten in Frage. Das Holzlaminat oder Holzfurnier 8 bzw. 9 ist beispielsweise mittels eines PU-Klebers mit dem Flügel 1 verbunden.
Die derart laminierten oder furnierten Profilteile, d.h. insbesondere der Flügel 1, werden gem. Fig. 2 auf Gehrung zur fensterüblichen Konstruktion zusammengeschweisst. Wie sich bei Versuchen auf überraschende Weise gezeigt hat, nimmt das Holzlaminat oder Holzfurnier 8 bzw. 9 bei diesem Zusammenschweissen keinerlei Schaden. Im Gegenteil, auf Grund der Erhitzung des Kunststoffes im Verbindungsbereich 11, wird auch das Holzlaminat oder Holzfurnier 8 formbar. Es macht die Verformung des Kunststoffes zu einer Schweissraupe 12 insofern mit, dass sich seine Kanten 13, wie in Fig. 3 schematisch angedeutet, im Rahmen des von den Begrenzungsmitteln, d.h. von den beiden Begrenzungsmessern 14, zugelassenen Spielraumes aufstellen.
Hierbei ist darauf hinzuweisen, dass die Begrenzungsmesser 14 so angeordnet oder so weit zusammengeschoben werden können, dass der sich im Bereich der Schweissraupe 12 ergebende Verbindungsbereich 11 sehr schmal ist und nicht störend in Erscheinung tritt. Die Schweissraupe 12 wird abgeschliffen. Vorzugsweise erfolgt dies in Pfeilrichtung 15, d.h. in Bezug auf die Gehrungsverbindung nach aussen hin, um Verletzungen bzw. Absplitterungen des dünnen Holzlaminats oder Holzfurniers zu vermeiden. Zum Abschleifen wird vorteilhaft ein bombierter Rotations-Schleifkörper 16 verwendet, sodass sich die Schleifwirkung gezielt auf die Schweissraupe 12 richtet. Es können aber auch andere Schleifmethoden angewendet werden.
An Stelle des Rotations-Schleifkörpers 16 kann auch ein speziell ausgebildetes Messer-Werkzeug verwendet werden, mit dem die Schweissraupe 12 abgeschnitten oder abgestochen werden kann. Möglich ist es auch, den im Verbindungsbereich 11 allenfalls noch sichtbaren Kunststoff in der Farbe einzufärben. Vorzuziehen ist es indessen, diesen Verbindungsbereich 11 von vornherein so schmal auszubilden, dass dies nicht erforderlich ist.
Wie der als Beispiel dargestellte Flügel 1, einschliesslich der Glashalteleiste 4, können auch die weiteren Teile des Fensters ausgebildet sein, insbesondere der an der Gebäudemauer zu montierende Rahmen sowie auch Sprossen und dergleichen. Auf dieselbe Weise können auch Türen, wie beispielsweise Balkontüren oder solche Türen, die aus Profilteilen mit eingesetzten Füllungen bestehen, aufgebaut sein. Denkbar ist zudem auch die Kombination verschiedener Arten von Holzlaminat oder Holzfurnier.
Das Kunststoff-Fenster oder die Kunststoff-Türe erhält, dank der vorgeschlagenen Ausbildung, zum Raum hin das Aussehen eines massiven Holzfensters bzw. einer massiven Holztür. Bewahrt aber zur Wetterseite hin die Unempfindlichkeit und Langlebigkeit des Kunststoffes sowie die Isolationswirkung von dessen Luftkammern. Zudem ist das Einziehen von Armierungen in die Profilteile möglich, beispielsweise bei Sicherheits-Fenstern. Auch die laminierte oder furnierte Rauminnenseite hat sich bei Testversuchen als sehr strapazierfähig sowie kälte- und wärmeresistent erwiesen.
The present invention relates to a window or a door and a method for the production thereof.
Wood has lost its importance as a classic window construction material. Plastic was increasingly preferred, particularly in the case of factory-made windows or patio or balcony doors. However, many builders increasingly want wooden windows again, or windows whose side facing the building is made of wood. For this purpose, a plastic window is preferably provided with a wooden panel on the inside. In this way, the window exudes the comfort of a wooden window, but has the weather resistance and durability of a plastic window on the outside of the building. Problems often occur in the connection area between the plastic profile and the wooden profile, for example due to condensation.
This can lead to damage to the wooden profile, which affects both the appearance and the connection of the two profiles. This connection is also burdened by the work of the wood, due to the expansion movements of the wood, the wood profile parts can not be mitred, but must be butted together. Overall, the production of such windows or doors not only results in higher material costs, but also higher production costs due to the much greater work involved. The visual advantage of the wood may have to be bought with a shorter lifespan, but in any case through a higher purchase price.
The object of the invention is therefore to create a window or a door which has a wooden surface for the interior of the building, the disadvantages described above being avoided and which can be produced in a rational and cost-effective manner. For this purpose, a manufacturing process is therefore also specified.
The window or the door according to the invention corresponds to the characterizing features of patent claim 1. The manufacturing method can be seen from patent claim 6, further advantageous designs emerge from the dependent patent claims.
A preferred embodiment of the subject matter of the invention is described in more detail below with reference to the drawing.
Fig. 1 shows the example of a window sash profile;
2 to 4 schematically show some steps in window manufacturing.
In Fig. 1 a section through a profile part of the wing 1 of a window is shown, with the outside of the building on the left and the inside of the building on the right. In particular, the wing 1 with glazing 2 accommodated therein can be seen. The wing 1 has a wing rib 3 on the outside, against which the glazing 2 rests. Towards the inside of the building, the glazing 2 is held by a releasably attached glass retaining strip 4. In the present examples, the glass holding strip 4 is attached to the wing 1 by a plug connection 5, 6. For this purpose, the wing 1 has a groove 5 and the glass retaining strip 4 has a tongue-like or peg-like shape 6. On the wing rib 3 and the glass retaining strip 4, rubber-elastic seals 7 are present, each toward the glazing 2.
However, it should be expressly emphasized here that the precise shape of the wing 1 is of no importance for the invention. The wing 1 can also be shaped differently.
In order to create the ambience of a wooden window towards the inside of the building, the surfaces of the inside of the wing 1 that are visible from the room and the glass holding strip 4 are coated with a wood laminate or wood veneer 8 or 9. The veneer or laminate thickness is preferably 6 / 10-9 / 10 mm in order to be able to cope with the curves 10 present in the wing 1 or in the glass retaining strip 4. Almost any kind of wood can be used. The wood laminate or wood veneer 8 or 9 is connected to the wing 1, for example by means of a PU adhesive.
The thus laminated or veneered profile parts, i.e. in particular the wing 1 are gem. Fig. 2 welded together on miter to the usual window construction. As has surprisingly been shown in tests, the wood laminate or wood veneer 8 or 9 does not suffer any damage during this welding. On the contrary, due to the heating of the plastic in the connection area 11, the wood laminate or wood veneer 8 can also be shaped. It takes part in the deformation of the plastic into a welding bead 12 in that its edges 13, as indicated schematically in Fig. 3, within the scope of the limitation means, i.e. set up of the two limit knives 14, permitted scope.
It should be pointed out here that the limiting knives 14 can be arranged or pushed together so far that the connecting area 11 resulting in the area of the welding bead 12 is very narrow and does not appear to be a nuisance. The welding bead 12 is ground off. This is preferably done in the direction of arrow 15, i.e. with respect to the miter connection to the outside to avoid injuries or chipping of the thin wood laminate or wood veneer. A cambered rotary grinding body 16 is advantageously used for grinding, so that the grinding effect is aimed specifically at the welding bead 12. However, other grinding methods can also be used.
Instead of the rotary grinding body 16, a specially designed knife tool can also be used, with which the welding bead 12 can be cut off or cut off. It is also possible to color the plastic that is still visible in the connection area 11. However, it is preferable to make this connection area 11 so narrow from the outset that this is not necessary.
Like the wing 1 shown as an example, including the glass retaining strip 4, the other parts of the window can also be formed, in particular the frame to be mounted on the building wall, as well as rungs and the like. Doors, such as balcony doors or doors that consist of profile parts with inserted fillings, can also be constructed in the same way. It is also conceivable to combine different types of wood laminate or wood veneer.
Thanks to the proposed training, the plastic window or the plastic door is given the appearance of a solid wooden window or a solid wooden door. On the weather side, however, preserves the insensitivity and durability of the plastic as well as the insulating effect of its air chambers. It is also possible to insert reinforcements into the profile parts, for example with security windows. The laminated or veneered interior of the room has also proven to be very hard-wearing, as well as being cold and heat resistant.
Claims (10)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH01035/99A CH693458A5 (en) | 1999-06-02 | 1999-06-02 | A window or door and to processes for its or their preparation. |
DE2000126284 DE10026284A1 (en) | 1999-06-02 | 2000-05-26 | Window or door comprises a frame profile which is made of a plastic material, and is provided with a wood laminate or plywood cover |
AT0095100A AT411180B (en) | 1999-06-02 | 2000-05-31 | WINDOWS OR DOORS AND METHODS THEREOF OR THEIR PRODUCTION |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH01035/99A CH693458A5 (en) | 1999-06-02 | 1999-06-02 | A window or door and to processes for its or their preparation. |
Publications (1)
Publication Number | Publication Date |
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CH693458A5 true CH693458A5 (en) | 2003-08-15 |
Family
ID=4200937
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH01035/99A CH693458A5 (en) | 1999-06-02 | 1999-06-02 | A window or door and to processes for its or their preparation. |
Country Status (3)
Country | Link |
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AT (1) | AT411180B (en) |
CH (1) | CH693458A5 (en) |
DE (1) | DE10026284A1 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6679004B1 (en) * | 2000-06-06 | 2004-01-20 | Edward Wayne, Inc. | Decorative cover for retrofit door reinforcement plate |
ITMI20080811A1 (en) * | 2008-05-06 | 2009-11-07 | Radaelli Angelo S A S | PVC WINDOW WITH SURFACE IN AESTHETICALLY IMPROVED VIEW. |
DE202016107043U1 (en) * | 2016-12-16 | 2018-03-19 | Rehau Ag & Co | Window or door leaf and this comprehensive window or this comprehensive door |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3141410A1 (en) * | 1980-10-24 | 1982-06-24 | Perstorp AB, 28400 Perstorp | PLASTIC PRODUCT AND METHOD FOR THE PRODUCTION THEREOF |
AT391514B (en) * | 1986-01-30 | 1990-10-25 | Interprofil Gfk Gmbh | WINDOW FRAME PROFILE AND METHOD FOR PRODUCING SUCH A WINDOW FRAME PROFILE |
WO1996012611A1 (en) * | 1994-10-24 | 1996-05-02 | Omniglass Ltd. | Pultruded part with covering veneer |
-
1999
- 1999-06-02 CH CH01035/99A patent/CH693458A5/en not_active IP Right Cessation
-
2000
- 2000-05-26 DE DE2000126284 patent/DE10026284A1/en not_active Ceased
- 2000-05-31 AT AT0095100A patent/AT411180B/en active
Also Published As
Publication number | Publication date |
---|---|
ATA9512000A (en) | 2003-03-15 |
DE10026284A1 (en) | 2000-12-07 |
AT411180B (en) | 2003-10-27 |
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