DE2926487A1 - Hollow plastic profile window frame - with metal insert and stone meal filled polyester foam inside - Google Patents

Hollow plastic profile window frame - with metal insert and stone meal filled polyester foam inside

Info

Publication number
DE2926487A1
DE2926487A1 DE19792926487 DE2926487A DE2926487A1 DE 2926487 A1 DE2926487 A1 DE 2926487A1 DE 19792926487 DE19792926487 DE 19792926487 DE 2926487 A DE2926487 A DE 2926487A DE 2926487 A1 DE2926487 A1 DE 2926487A1
Authority
DE
Germany
Prior art keywords
foam
metal insert
window
profile
chamber
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
DE19792926487
Other languages
German (de)
Other versions
DE2926487C2 (en
Inventor
Wolfgang Burger
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.)
BURGER, WOLFGANG, 5060 BERGISCH GLADBACH, DE
Original Assignee
DYNA PLASTIK WERKE
DYNA-PLASTIK-WERKE GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by DYNA PLASTIK WERKE, DYNA-PLASTIK-WERKE GmbH filed Critical DYNA PLASTIK WERKE
Priority to DE19792926487 priority Critical patent/DE2926487C2/en
Priority to DE19803041492 priority patent/DE3041492A1/en
Publication of DE2926487A1 publication Critical patent/DE2926487A1/en
Application granted granted Critical
Publication of DE2926487C2 publication Critical patent/DE2926487C2/en
Expired legal-status Critical Current

Links

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
    • E06B3/04—Wing frames not characterised by the manner of movement
    • E06B3/06—Single frames
    • E06B3/08—Constructions depending on the use of specified materials
    • E06B3/20—Constructions depending on the use of specified materials of plastics
    • E06B3/22—Hollow frames
    • E06B3/221—Hollow frames with the frame member having local reinforcements in some parts of its cross-section or with a filled cavity
    • E06B3/222—Hollow frames with the frame member having local reinforcements in some parts of its cross-section or with a filled cavity with internal prefabricated reinforcing section members inserted after manufacturing of the hollow frame
    • 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
    • E06B3/06—Single frames
    • E06B3/08—Constructions depending on the use of specified materials
    • E06B3/20—Constructions depending on the use of specified materials of plastics
    • E06B3/22—Hollow frames
    • E06B3/221—Hollow frames with the frame member having local reinforcements in some parts of its cross-section or with a filled cavity
    • E06B3/222—Hollow frames with the frame member having local reinforcements in some parts of its cross-section or with a filled cavity with internal prefabricated reinforcing section members inserted after manufacturing of the hollow frame
    • E06B2003/225—Means for stabilising the insert
    • E06B2003/226—Means for stabilising the insert by adhesives or filling up the remainder of the cavity, e.g. together with foam

Landscapes

  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Securing Of Glass Panes Or The Like (AREA)

Abstract

A window or door frame, made of a hollow plastic profile, bas at least the principal cavity filled with plastic foam, pref. expanded polyester. The foam contains a mineral filler, pref. stone meal at a rate of 50wt.%. In addn., the main cavity also includes a U-sbaped metal sheet profile with a narrow gap against tbe plastic walls which is also filled witb foam. The polyester foam is free from the risk of solidifying prematurely and leaving areas without foam formation like polyurethane foam. It is also less inflammable. The metal insert greatly improves the flexural stability.

Description

Fenster- oder Türrahmen aus Kunststoffhohlprofil" Window or door frames made of plastic hollow profile "

Die Erfindung betrifft einen Fenster- oder Türrahmen aus Kunststoffhohlprofil, bei dem zumindest die Prof ilhauptkammer mit Kunststoffschaum ausgefüllt ist.The invention relates to a window or door frame made of plastic hollow profile, in which at least the main profile chamber is filled with plastic foam.

Es sind Fenster- und Türrahmen aus Kunststoffhohlprofilen bekannt, bei denen die inneren Profilkammern zur Erhöhung der Stabilität der Profile mit Polyurethanschaum ausgefüllt sind. Da bei Polyurethanschaum die Aushärtung bereits sehr früh zu einem Zeitpunkt einsetzt, wenn der Treibvorgang noch nicht abgeschlossen ist, ist die Ausschäumung der relativ langen Profilabschnitte problematisch Die Ausschäumung ist häufig nur unvollkommen,und insbesondere werden Ecken und Spalten nicht voll ausgeschäumt, wodurch die Stabilität der Rahmen leidet Aufgrund der frühen Aushärtung kommt es auch häufig in bestimmten Profilzonen zur Entstehung unzulässig hoher Innendrücke~ die zu Maßveränderungen des Profils führen, wodurch Undichtigkeiten oder Klemmejd Rahmen auftreten können.There are known window and door frames made of plastic hollow profiles, in which the inner profile chambers to increase the stability of the profiles with Polyurethane foam are filled. Since with polyurethane foam the curing already takes place starts very early at a time when the drive has not yet been completed is, the foaming of the relatively long profile sections is problematic Foaming is often only imperfect, and corners and crevices are especially important not fully filled with foam, which means that the stability of the frame suffers due to the early Hardening is also often inadmissible in certain profile zones high internal pressures ~ the too Lead to dimensional changes in the profile, whereby Leakage or jamming of the frame can occur.

Der Erfindung liegt die Aufgabe zugrunde, einen Fenster- oder Türrahmen der eingangs genannnten Art derart weiterzubildenr daß über seine gesamte Länge eine optimale Stabilität und Maßhaltigkeit erzielt werden kann.The invention is based on the object of a window or door frame of the type mentioned in the introduction in such a way that over its entire length optimal stability and dimensional accuracy can be achieved.

Erfindungsgemäß wird diese Aufgabe dadurch gelöst, daß der Kunststoffschaum ein Polyesterschaum ist.According to the invention this object is achieved in that the plastic foam is a polyester foam.

Der Polyesterschaum kann auf eine relativ niedrige Viskosität eingestellt werden, die über nahezu die gesamte Zeitdauer des Treibvorganres aufrechterhalten werden kann. Das aufschoumende Material kann daher problemlos den gesamten ProfilhoHrav-m einschließlich Ecken und Spalten ausfüllen, so daß ein profil mit optimaler Stabilität entsteht. Da sich der Schaum dolShej hinaus relativ schnell verteilen kann, kommt es auch nicht zu Materialstauungen, die in diesen Bereichen einen unzulässig hohen Innendruck erzeugen würden. Die Maßhaltigkeit der er #ndungsgemäßen Fenster- oder Türrahmen ist daher sehr gut.The polyester foam can be adjusted to a relatively low viscosity that are maintained over almost the entire duration of the driving process can be. The foaming material can therefore easily cover the entire ProfilhoHrav-m including corners and crevices, so that a profile with optimal stability arises. Since the foam dolShej can spread out relatively quickly, comes there are also no material jams that are unacceptably high in these areas Would generate internal pressure. The dimensional accuracy of the inventive window or Door frame is therefore very good.

Schließlich weist der Polyesterschaum auch noch eine äußerst geringe Brennbarkeit auf, so daß die erfindungsgemäßen Rahmen darüber hinaus sicherer sind als die bekannten Rahmen.Finally, the polyester foam also has an extremely low level Flammability, so that the frame according to the invention are also safer than the familiar frame.

Zweckmäßig sind dem Polyesterschaum mineralische Füllstoffe in Pulverform untergemischt, und zwar vorzugsweise Gesteinsmehl, das mit ca. 50 Gewichtsprozent in dem Schaum enthalten sein kann.Mineral fillers in powder form are expedient for the polyester foam mixed in, preferably rock flour, with about 50 percent by weight may be contained in the foam.

Bei dem erfindungsgemäßen Rahmen können in dem Hohlprofil auch die zur Erhöhung der Stabilität häufig vorgesehenen Metalleinlagen angeordnet sein, die über an der Kammerinnenwand vorgesehene Stege abgestützt sind. Der Polyesterschaum dringt während des Ausschäumvorganges dabei auch in die sehr engen Spalten zwischen den Metalleinlagen und der Kammerinnenwand.In the frame according to the invention can also be in the hollow profile to increase the stability often provided metal inserts be arranged, which are supported by webs provided on the inner wall of the chamber. The polyester foam penetrates into the very narrow gaps between during the foaming process the metal inserts and the interior wall of the chamber.

Dadurch wird die Wirksamkeit der Metalleinlagen erheblich erhöht, denn da die Metalleinlagen rundum in dem Polyesterschaum eingebettet sind, findet bei Biegebeanspruchung der Rahmen eine bessere Kraftübertragung auf die Metalleinlagen statt, so daß diese besser tragen. Die Stabilität eines solchen Rahmens ist daher besonders gut.This significantly increases the effectiveness of the metal inserts, because the metal inserts are embedded all around in the polyester foam better power transmission to the metal inserts when the frame is subjected to bending instead, so that these wear better. The stability of such a framework is therefore especially good.

Die Erfindung ist in der Zeichnung beispielsweise veranschaulicht und nachstehend im einzelnen anhand der Zeichnung beschrieben.The invention is illustrated in the drawing, for example and described below in detail with reference to the drawing.

Die aus einer Figur bestehende Zeichnung zeigt einen Querschnitt durch ein insbesondere für einen Fensterblendrahmen vorgesehenes Kunststoffhohlprofil 1. Das Profil 1 besteht aus zwei im Abstand voneinander verlaufenden paralleln Seitenwänden 2 und 3, einer zum Mauerwerk weisenden Stirnwand 4, die mit Verankerungsstegen 5 versehen ist, sowie einer zu dem in der Zeichnung nicht dargestellten Flügelrahmen weisenden Abschlußwand 6. Die beiden Seitenwände 2 bilden zusammen mitder äußeren Stirnwand 4 sowie der inneren Abschlußwand 6 im wesentlichen ein Rechteck. An die Abschlußwand 6 schließt sich dann in Verlängerung der Seitenwand 2 ein kastenförmiger Anschlag 7 an, der auf seiner zum Flügelrahmen weisenden Seite mit einer Aufnahmenut 8 zur Aufnahme einer Dichtungsleiste versehen ist.The drawing, which consists of one figure, shows a cross section through a plastic hollow profile intended in particular for a window frame 1. The profile 1 consists of two parallel side walls running at a distance from one another 2 and 3, a facing wall 4 facing the masonry with Anchoring bars 5 is provided, as well as one to the casement, not shown in the drawing facing end wall 6. The two side walls 2 form together with the outer End wall 4 and the inner end wall 6 are essentially a rectangle. To the End wall 6 then closes a box-shaped extension of the side wall 2 Stop 7 on, the side facing the casement with a receiving groove 8 is provided for receiving a sealing strip.

Der rechteckige Innenraum, der durch die beiden Seitnwiinds 2 und 3, die Stirnwand 4 sowie die Abschlußwand 6 gebildet ist, ist noch durch eine schräge Stützwand 9 sowie durch eine weitere abgewinkelte Stützwand 10 unterteilt, die sich Jeweils von den Seitenwänden 2 bzw. 3 zur Mitte der Abschlußwand 6 erstrecken.The rectangular interior, which is created by the two side winds 2 and 3, the end wall 4 and the end wall 6 is formed, is still by an incline Support wall 9 and divided by another angled support wall 10, which is In each case, extend from the side walls 2 and 3 to the center of the end wall 6.

Die unteren Bereiche der Seitenwände 2 und 3 bilden zusammen mit der Stirnwand 4 sowie den Stützwänden 9 und 10 die Profilhauptkammer 11. Die durch die Seitenwände 2 und 3 sowie dic Stirnwand 4 gebildete Innenwand der Kammer 11 ist mit nasenförmig vorspringenden Stegen 12 versehen, an denen eine in das Profil eingesetzte, U-förmige Metalleinlage 13 anliegt. Der gesamte Innenraum der Profilhauptkammer 11 einschließlich der Spalte 14 zwischen der Metalleinlage 13 und der Innenwand der Kammer 11 ist mit Polyesterschaum ausgefüllt.The lower areas of the side walls 2 and 3 form together with the End wall 4 and the support walls 9 and 10, the main profile chamber 11. The through the Side walls 2 and 3 as well as the end wall 4 formed inner wall of the chamber 11 is provided with nose-shaped projecting webs 12, on which one inserted into the profile, U-shaped metal insert 13 is applied. The entire interior of the main profile chamber 11 including the gap 14 between the metal insert 13 and the inner wall the chamber 11 is filled with polyester foam.

Der Polyesterschaum besteht zu ca. 50 Gewichtsprozent aus Gesteinsmehl, das der Ausgangsmasse vor der Ausschäumung beigemischt worden ist Das Ausgangsmaterial ist ferner auf eine niedrige Viskosität eingestellt, die während des gesamten Treibt vorganges aufrechterhalten werden kann Dadurch ist es möglich daß der Polyesterschaum sich über die gesamte Profillänge, die unter Umständen mehrere Meter betragen kann, gleichmäßig verteilt, auch die Ecken ausfüllt und selbst zuverlässig in die Spalte zwischen der Metalleinlage 14 und der Innenwand der Kammer 11 eindringen kann.The polyester foam consists of approx. 50 percent by weight rock flour, that was added to the starting material before foaming. The starting material is also set to have a low viscosity that will remain throughout the entire drift process can be maintained This makes it possible that the polyester foam over the entire length of the profile, which may be several meters, evenly distributed, also fills the corners and reliably in the gaps can penetrate between the metal insert 14 and the inner wall of the chamber 11.

Durch den Polyesterke-rn 15 wird die Stabilität des Profils erheblich erhöht. Darüber hinaus wird aber auch die Wirksamkeit der Metalleinlage 14 verbessert, denn diese ist in das Polyester~ material fest eingebettet, so daß eine zuverlässige Kraftübertragung vom Profil 1 auf die Metalleinlage 13 stattfindet. Aufgrund der geringen Brennbarkeit des mit dem Ggsteinsmehl versetzten Polyesterschaums ist das Profil ferner auch äußerst flammensicher.The polyester core 15 increases the stability of the profile considerably elevated. In addition, however, the effectiveness of the metal insert 14 is also improved, because this is firmly embedded in the polyester material, so that a reliable Force transmission from the profile 1 to the metal insert 13 takes place. Due to the That is the low flammability of the polyester foam mixed with the cast stone flour The profile is also extremely flame-proof.

LeerseiteBlank page

Claims (4)

Schutzansprüche 0Fenster- oder Türrahmen aus Kunststoffhohlprofil, bei dem zumindest die Profilhauptkammer mit Kunststoffschaum ausgefüllt ist, d a d u r c h g e k e n n z e i c h n e t daß der Kunststoffschaum ein Polyesterschaum (15) ist. Protection claims 0 Window or door frames made of plastic hollow profile, in which at least the main profile chamber is filled with plastic foam, d a It is noted that the plastic foam is a polyester foam (15) is. 2. Fenster- oder Türrahmen nach Anspruch 1, d a d u r c h g e k e n n z e ich n e t , daß der Schaum (15) mineralische Füllstoffe in Pulverform enthält. 2. Window or door frame according to claim 1, d a d u r c h g e k e It is stated that the foam (15) contains mineral fillers in powder form. 3. Fenster- oder Türrahmen nach Anspruch 2, d a d u r c h gek e n n z e ich n e t , daß der Schaum (15) ca. 3. Window or door frame according to claim 2, d a d u r c h gek e n n e i n e t that the foam (15) approx. 50 Gewichtsprozent Füllstoffe enthält. Contains 50 percent by weight fillers. 4. Fenster- oder Türrahmen nach einem der Ansprüche 1 bis 3, d a d u r c h g e k e n n z e i c h n e t , daß in der Profilhauptkammer (11) eine Metalleinlage (13) angeordnet ist, die sich über an der Kammerinnenwand vorgesehene Stege (12) abstützt, und daß der gesamte freie Raum der Kammer (11) einschließlich der Spalte (14) zwischen der Metalleinlage (13) und der Innenwand der Kammer (11) mit dem Polyesterschaum (15) ausgefüllt ist. 4. Window or door frame according to one of claims 1 to 3, d a d u r e k e k e nn n n z e i n e t that in the main profile chamber (11) a metal insert (13) is arranged, which extends over the inner wall of the chamber provided webs (12) supported, and that the entire free space of the chamber (11) including the gap (14) between the metal insert (13) and the inner wall the chamber (11) is filled with the polyester foam (15).
DE19792926487 1979-06-30 1979-06-30 Window or door frames made from self-supporting plastic hollow profiles Expired DE2926487C2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE19792926487 DE2926487C2 (en) 1979-06-30 1979-06-30 Window or door frames made from self-supporting plastic hollow profiles
DE19803041492 DE3041492A1 (en) 1979-06-30 1980-11-04 Hollow plastic window or door frame extrusion - with metal channel floating in polyester foam filling of cavity

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19792926487 DE2926487C2 (en) 1979-06-30 1979-06-30 Window or door frames made from self-supporting plastic hollow profiles

Publications (2)

Publication Number Publication Date
DE2926487A1 true DE2926487A1 (en) 1981-01-15
DE2926487C2 DE2926487C2 (en) 1983-07-14

Family

ID=6074601

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19792926487 Expired DE2926487C2 (en) 1979-06-30 1979-06-30 Window or door frames made from self-supporting plastic hollow profiles

Country Status (1)

Country Link
DE (1) DE2926487C2 (en)

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2578483A1 (en) * 1985-03-05 1986-09-12 Moeller Hubert METHOD FOR MANUFACTURING REINFORCED PROFILE ELEMENTS
DE3943333A1 (en) * 1989-12-29 1991-07-11 Thyssen Polymer Gmbh Stiffened hollow extruded sections - contains inserted e.g. metal reinforcing strip held in position by suitably causing to swell in infill between itself and extrusion
FR2717558A1 (en) * 1994-03-15 1995-09-22 Topham William Henry Structural element and its manufacturing process.
AT1733U1 (en) * 1996-08-19 1997-10-27 Gaulhofer Gmbh WINDOW OR DOOR FRAME MADE OF SELF-SUPPORTING PLASTIC PROFILES
DE19746164A1 (en) * 1997-10-18 1999-04-22 Volkswagen Ag Composite material with hollow profile sections, use of composite in vehicle construction
EP0918129A2 (en) 1997-11-19 1999-05-26 Thyssen Polymer Gmbh Windows, doors or the like
GB2478535A (en) * 2010-03-08 2011-09-14 Cseng Ventures Ltd Frame member
GB2482732A (en) * 2010-08-13 2012-02-15 Piper Double Glazing Ltd Building component with fire retardant foam
DE102011015453A1 (en) * 2010-10-21 2012-04-26 Rehau Ag + Co Method for introducing foam material into hollow chamber profiles and hollow chamber profile
DE102010053433A1 (en) * 2010-12-06 2012-06-06 Deflex-Dichtsysteme Gmbh Structure connection profile for glazing system of structural body, is arranged between window frame of glazing system and area of structural body, where chamber is provided, which is extended in longitudinal direction
FR2974323A1 (en) * 2011-04-22 2012-10-26 Alphacan Sa Method for manufacturing e.g. PVC profile for window of building by extrusion, involves carrying out coextrusion of cellular material inside chamber of profile to fill chamber with cellular material, simultaneously with extrusion of profile
DE102011057178A1 (en) * 2011-12-30 2013-07-04 Rehau Ag + Co. Frame part for window frame of synthetic window system for installation into aperture of wall, has hollow chamber comprising insulation element that is made of insulation material, where insulation element is arranged at reinforcement part

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4426331A1 (en) * 1994-07-25 1996-02-08 Veka Ag Extruded plastic profile section for doors and windows
DE202008016467U1 (en) * 2008-12-15 2010-04-22 Rehau Ag + Co frame assembly

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1780791U (en) * 1958-10-14 1959-01-08 Erwin Dr Kausmann REMOTE FRAMES AND WINGS MADE OF HARDABLE PLASTICS IN A FORM COMPRESSIBLE PLASTICS.
DE1866444U (en) * 1959-08-13 1963-01-31 Polymatic Patentverwertungs G FRAMES, IN PARTICULAR WINDOW FRAMES, DOOR FRAMES OD. DGL.
DE2326911A1 (en) * 1973-05-23 1974-11-28 Lankwitzer Lackfabrik PLASTIC-WRAPPED WINDOW FRAME PROFILES FOR THE MANUFACTURING OF WINDOWS

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1780791U (en) * 1958-10-14 1959-01-08 Erwin Dr Kausmann REMOTE FRAMES AND WINGS MADE OF HARDABLE PLASTICS IN A FORM COMPRESSIBLE PLASTICS.
DE1866444U (en) * 1959-08-13 1963-01-31 Polymatic Patentverwertungs G FRAMES, IN PARTICULAR WINDOW FRAMES, DOOR FRAMES OD. DGL.
DE2326911A1 (en) * 1973-05-23 1974-11-28 Lankwitzer Lackfabrik PLASTIC-WRAPPED WINDOW FRAME PROFILES FOR THE MANUFACTURING OF WINDOWS

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Zeitschr. "Kunststoffe" 60 (1970) H. 8, S. 555-558 *

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2578483A1 (en) * 1985-03-05 1986-09-12 Moeller Hubert METHOD FOR MANUFACTURING REINFORCED PROFILE ELEMENTS
DE3943333A1 (en) * 1989-12-29 1991-07-11 Thyssen Polymer Gmbh Stiffened hollow extruded sections - contains inserted e.g. metal reinforcing strip held in position by suitably causing to swell in infill between itself and extrusion
FR2717558A1 (en) * 1994-03-15 1995-09-22 Topham William Henry Structural element and its manufacturing process.
AT1733U1 (en) * 1996-08-19 1997-10-27 Gaulhofer Gmbh WINDOW OR DOOR FRAME MADE OF SELF-SUPPORTING PLASTIC PROFILES
DE19746164B4 (en) * 1997-10-18 2005-09-15 Volkswagen Ag Composite material with an at least partially hollow profile and use thereof
DE19746164A1 (en) * 1997-10-18 1999-04-22 Volkswagen Ag Composite material with hollow profile sections, use of composite in vehicle construction
EP0918129A2 (en) 1997-11-19 1999-05-26 Thyssen Polymer Gmbh Windows, doors or the like
GB2478535A (en) * 2010-03-08 2011-09-14 Cseng Ventures Ltd Frame member
WO2011110834A1 (en) 2010-03-08 2011-09-15 Cseng Ventures Limited Window or door frame
GB2482732A (en) * 2010-08-13 2012-02-15 Piper Double Glazing Ltd Building component with fire retardant foam
DE102011015453A1 (en) * 2010-10-21 2012-04-26 Rehau Ag + Co Method for introducing foam material into hollow chamber profiles and hollow chamber profile
DE102010053433A1 (en) * 2010-12-06 2012-06-06 Deflex-Dichtsysteme Gmbh Structure connection profile for glazing system of structural body, is arranged between window frame of glazing system and area of structural body, where chamber is provided, which is extended in longitudinal direction
FR2974323A1 (en) * 2011-04-22 2012-10-26 Alphacan Sa Method for manufacturing e.g. PVC profile for window of building by extrusion, involves carrying out coextrusion of cellular material inside chamber of profile to fill chamber with cellular material, simultaneously with extrusion of profile
DE102011057178A1 (en) * 2011-12-30 2013-07-04 Rehau Ag + Co. Frame part for window frame of synthetic window system for installation into aperture of wall, has hollow chamber comprising insulation element that is made of insulation material, where insulation element is arranged at reinforcement part

Also Published As

Publication number Publication date
DE2926487C2 (en) 1983-07-14

Similar Documents

Publication Publication Date Title
DE2926487A1 (en) Hollow plastic profile window frame - with metal insert and stone meal filled polyester foam inside
EP0504561A1 (en) Spacer element for multiple-insulating glazing
DE2423674C2 (en) Method of cementing a borehole
EP0298283A1 (en) Sealing construction comprising a vertical trench wall and a sealing apron inserted therein
DE10033861B4 (en) Process for producing a composite profile for thermal separation in building profiles with embedded spacer element
AT374241B (en) MULTI-CHAMBER HOLLOW PROFILE FOR WINDOW PANEL FRAME AND WING PANEL FRAME OF T, Z OR L-SHAPED CROSS SECTION
EP0359033B1 (en) Method for renewing the horizontal insulation against rising damp in building walls
DE19839416C2 (en) Process for producing a sheet metal hollow profile for roller doors or the like
DE7824987U1 (en) BEARING FOR ROLLER SHUTTERS
DE2452658A1 (en) Foam block for forming window opening in concrete wall - is shaped to obviate need for window frame
DE2050569A1 (en) Metal cables - treated with an anti-corrosive coating
DE4415550A1 (en) Prefabricated concrete component
EP0110295A2 (en) Spacer frame for edge-sealed insulating glazings
DE2527842A1 (en) Heat insulating metal window frame without hollows - has open profiles with pockets for plastic laminar connecting profile
DE19754638C1 (en) Frame made of casting material with fillers
DE2114208C2 (en) Strip-shaped end element for cavity walls for fastening door or window frames
DE102018125362A1 (en) Multi-chamber hollow profile for fire protection doors or windows and method and device for producing such a multi-chamber hollow profile
CH210311A (en) Component.
DE7716996U1 (en) PROFILE BAR UNIT
DE2404426C2 (en) Prefabricated component that can be inserted into a wall of a building as a complete unit
AT318690B (en) Device for carrying out a method for fixing screws or nails, in particular sleeper screws or rail nails
AT412798B (en) METHOD AND DEVICE FOR PRODUCING A WING AND / OR PAD FRAME
DE4227417C1 (en) Cement mix for injection into very long annular gap, e.g. for sewer repair - contains Portland cement, liquidiser and lead cpd. to stabilise viscosity without impairing green strength and final strength
DE3041492A1 (en) Hollow plastic window or door frame extrusion - with metal channel floating in polyester foam filling of cavity
DE1804616C (en) Frames for windows, doors or the like and a method for its production

Legal Events

Date Code Title Description
OAP Request for examination filed
OD Request for examination
AG Has addition no.

Ref country code: DE

Ref document number: 3041492

Format of ref document f/p: P

8127 New person/name/address of the applicant

Owner name: BURGER, WOLFGANG, 5060 BERGISCH GLADBACH, DE

AG Has addition no.

Ref country code: DE

Ref document number: 3041492

Format of ref document f/p: P

D2 Grant after examination
8363 Opposition against the patent
8331 Complete revocation