EP0560193B1 - Compound profile member - Google Patents
Compound profile member Download PDFInfo
- Publication number
- EP0560193B1 EP0560193B1 EP93103382A EP93103382A EP0560193B1 EP 0560193 B1 EP0560193 B1 EP 0560193B1 EP 93103382 A EP93103382 A EP 93103382A EP 93103382 A EP93103382 A EP 93103382A EP 0560193 B1 EP0560193 B1 EP 0560193B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- grains
- composite section
- chamber
- plastic
- binding agent
- 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 - Lifetime
Links
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/04—Wing frames not characterised by the manner of movement
- E06B3/263—Frames with special provision for insulation
- E06B3/267—Frames with special provision for insulation with insulating elements formed in situ
- E06B3/2675—Frames with special provision for insulation with insulating elements formed in situ combined with prefabricated insulating elements
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/04—Wing frames not characterised by the manner of movement
- E06B3/263—Frames with special provision for insulation
- E06B2003/26349—Details of insulating strips
- E06B2003/2635—Specific form characteristics
- E06B2003/26352—Specific form characteristics hollow
- E06B2003/26354—Specific form characteristics hollow filled
Definitions
- the invention relates to a method for producing a composite profile according to the preamble of claim 1. Furthermore, the invention relates to composite profiles produced by such a method.
- Figure 1 shows a z. B. for the production of windows, doors, facade elements or the like suitable composite profile 1 with an inner metal profile part 2 and an outer metal profile part 3, both z. B. made of aluminum or aluminum alloy.
- the two metal profile parts 2, 3 are by longitudinal plastic insulating webs 4, 5, z. B. made of glass fiber reinforced polyamide.
- the plastic insulating webs 4, 5 form a heat-insulating bridge between the metal profile parts 2, 3.
- the plastic insulating webs 4, 5 protrude with their dovetail-shaped ends in cross section 6 into appropriately designed, longitudinal grooves 7 of the metal profile parts 2, 3, in which they are held by appropriate pressing of the wall limbs 8 delimiting these grooves 7. In this way, a chamber 9 running continuously in the longitudinal direction of the composite profile is formed in the finished composite profile between the inner sides of the metal profile parts 2, 3 and the plastic insulating webs 4, 5.
- a bulk material in the form of spherical grains 11 is introduced into this chamber 9 as the heat-insulating material and fills the chamber 9 over the entire length of the composite profile 1. Since the grains 11 are pourable, they can be introduced easily from one of the ends of the composite profile 1.
- the filling material which tightly fills the chamber 9 and consists of the spherical grains 11, prevents an annoying heat convection flow in the chamber 9 and heat radiation between the chamber walls.
- the spherical grains 11 forming a conventional granulate preferably consist of a mineral or plastic.
- the grains 11 can be designed as porous or as hollow bodies.
- the grains 11 can for example consist of foamed plastic or of silicate, clay or silicate-clay mixtures. Grains 11 made of expanded clay are particularly preferred.
- the grains 11 can be introduced loosely into the chamber 9 if they are prevented from falling out of the chamber 9 by appropriate closures on the end faces of the composite profiles.
- FIG. 2 shows the composite profile before foaming
- FIG. 3 shows the composite profile after foaming of the adhesive, the grains 11 being coated with this adhesive in each case.
- the binder 12 is a hardenable resin, for example a hardenable plastic.
- the binding agent can be activated to produce its binding function by pressure, temperature, humidity or high-energy rays.
- Suitable binders are, for example, plastics such as polyester, phenol vinyl or epoxy resins with appropriate hardeners, accelerators, inhibitors and / or thixotropic agents.
- the binder may be in the form of a foam in the form of an open mixture or may contain a blowing agent which leads to the binder being foamed in the chamber 9.
- Suitable blowing agents are CO 2 or t-butyl hydrazine chloride with ferric chloride.
- the binders 12, namely resins, can be adjusted so that a firm, shear-resistant connection between the metal profile parts 2, 3 and the plastic insulating webs 4, 5 is achieved via the spherical grains 11.
- the insulating webs 4, 5 no longer have to perform a load-bearing, static function, since this is taken over by the composite body consisting of the grains 11 and the binders 12. Therefore, in particular, the plastic insulating webs 4, 5 can be formed with a smaller wall thickness, which in turn means that less heat can flow through these webs from one metal profile part 2, 3 to the other.
- a modified insulating web in the form of a groove 14 is used, which is formed by integrating two spaced apart plastic insulating webs 4, 5 with a bottom wall 15, z. B. by extrusion.
- the spherical grains 11 coated with adhesive binder 12 are filled into this channel 14 up to the top.
- the z. B. cured from a resin and a hardener binder, so that a rigid composite body is created. This is inserted between the metal profile parts 2, 3 in the manner shown in FIG. 5.
- the composite profile is then formed by rolling the wall legs 8 onto the channel 14.
- the upper, free, dovetail-shaped ends 6 of the insulating webs 4, 5 could also be connected in one piece by a bottom or top wall 15, so that overall a hollow chamber profile is created which forms the chamber 9 encloses.
- This hollow chamber profile is then fixedly connected to the metal profile parts 2, 3 in the manner shown in FIG. 5 instead of the channel 14.
- the grains 11 and optionally the binder 12 are filled.
- the resins used, from which the grains 11 and the binders 12 can be made also reinforcing fibers, for example in the form of glass or carbon fibers, and also so-called “rovings" be added.
- the composite profiles 1 always have only a single, longitudinally continuous chamber 9.
- the invention can of course also be applied to composite profiles in which several such chambers 9 are provided next to or above one another between the metal profile parts 2, 3 are, for example by using several or specifically shaped plastic insulating webs.
Landscapes
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Laminated Bodies (AREA)
- Building Environments (AREA)
- Crushing And Grinding (AREA)
- Soft Magnetic Materials (AREA)
- Resistance Heating (AREA)
Abstract
Description
Die Erfindung betrifft ein Verfahren zum Herstellen eines Verbundprofils nach dem Oberbegriff des Patentanspruchs 1. Ferner betrifft die Erfindung nach einem solchen Verfahren hergestellte Verbundprofile.The invention relates to a method for producing a composite profile according to the preamble of
Ein derartiges Verfahren ist aus EP-A-0 131 279 bekannt.Such a method is known from EP-A-0 131 279.
Es ist Aufgabe der Erfindung, ein gattungsgemäßes Verfahren so auszubilden, daß das wärmedämmende Material zusammen mit dem Bindemittel auf einfache Weise in die längs verlaufende Kammer des Verbundprofils eingeführt werden kann.It is an object of the invention to develop a generic method so that the heat-insulating material can be introduced together with the binder in a simple manner into the longitudinal chamber of the composite profile.
Die Aufgabe wird erfindungsgemäß durch die im Kennzeichnungsteil des Patentanspruchs 1 stehenden Merkmale gelöst.The object is achieved by the features in the characterizing part of
Nach dem Verfahren gemäß Anspruch 1 hergestellte Verbundprofile sind Gegenstand der Patentansprüche 2 bis 9.Composite profiles produced by the method according to
Die nachstehende Beschreibung bevorzugter Ausführungsformen der Erfindung dient im Zusammenhang mit beiliegender Zeichnung der weiteren Erläuterung. Es zeigen:
- Fig. 1
- eine schaubildliche Schnittansicht eines Verbundprofils für Fenster, Türen, Fassadenelemente oder dgl.;
- Fig. 2
- eine Teilschnittansicht eines Verbundprofils gemäß Fig. 1 mit beschichtetem Füllmaterial;
- Fig. 3
- das Verbundprofil aus Fig. 2 nach erfolgter gegenseitiger Verbindung der das Füllmaterial bildenden Körner;
Figur 4- eine aus zwei Kunststoffisolierstegen und einer Bodenwand bestehende, mit kugeligen Körnern gefüllte Rinne und
Figur 5- ein unter Verwendung der Rinne aus
Figur 6 zusammengefügtes Verbundprofil.
- Fig. 1
- a diagrammatic sectional view of a composite profile for windows, doors, facade elements or the like;
- Fig. 2
- a partial sectional view of a composite profile of Figure 1 with coated filler.
- Fig. 3
- the composite profile of Figure 2 after mutual connection of the grains forming the filler.
- Figure 4
- a gutter consisting of two plastic insulating bars and a bottom wall, filled with spherical grains and
- Figure 5
- a composite profile assembled using the gutter from Figure 6.
Die Figur 1 zeigt ein z. B. für die Herstellung von Fenstern, Türen, Fassadenelementen oder dergleichen geeignetes Verbundprofil 1 mit einem inneren Metallprofilteil 2 und einem äußeren Metallprofilteil 3, beide z. B. aus Aluminium oder Aluminiumlegierung gefertigt. Die beiden Metallprofilteile 2, 3 sind durch längs verlaufende Kunststoffisolierstege 4, 5, z. B. aus glasfaserverstärktem Polyamid miteinander verbunden. Die Kunststoffisolierstege 4, 5 bilden eine wärmedämmende Brücke zwischen den Metallprofilteilen 2, 3.Figure 1 shows a z. B. for the production of windows, doors, facade elements or the like
Die Kunststoffisolierstege 4, 5 ragen mit ihren im Querschnitt schwalbenschwanzförmig ausgebildeten Enden 6 in entsprechend ausgebildete, längs verlaufende Nuten 7 der Metallprofilteile 2, 3 hinein, in denen sie durch entsprechendes Anpressen der diese Nuten 7 begrenzenden Wandschenkel 8 gehalten sind. Dabei bildet sich im fertigen Verbundprofil zwischen den Innenseiten der Metallprofilteile 2, 3 und der Kunststoffisolierstege 4, 5 eine in Längsrichtung des Verbundprofils durchgehend verlaufende Kammer 9 aus.The
In diese Kammer 9 ist als wärmedämmendes Material ein Schüttgut in Form kugeliger Körner 11 eingebracht, das die Kammer 9 über die gesamte Länge des Verbundprofils 1 anfüllt. Da die Körner 11 schüttfähig sind, ist ihre Einbringung von einem der Enden des Verbundprofils 1 her einfach durchzuführen.A bulk material in the form of
Das die Kammer 9 dicht ausfüllende, aus den kugeligen Körnern 11 bestehende Füllmaterial verhindert eine störende Wärmekonvektionsströmung in der Kammer 9 sowie eine Wärmestrahlung zwischen den Kammerwänden.The filling material, which tightly fills the
Die ein übliches Granulat bildenden, kugeligen Körner 11 bestehen vorzugsweise aus einem Mineral- oder Kunststoff. Zur Verminderung ihres Gewichtes können die Körner 11 als poröse oder als Hohlkörper ausgebildet sein.The
Die Körner 11 können beispielsweise aus geschäumtem Kunststoff bestehen oder aus Silikat, Ton oder Silikat-Ton-Gemischen. Besonders bevorzugt sind Körner 11 aus Blähton.The
Grundsätzlich können die Körner 11 lose in die Kammer 9 eingebracht werden, wenn durch entsprechende Verschlüsse an den Stirnseiten der Verbundprofile ihr Herausfallen aus der Kammer 9 verhindert wird.In principle, the
Günstiger ist es, zusammen mit den Körnern 11 ein Bindemittel in die Kammer einzufüllen, das die Körner 11 untereinander sowie mit den Innenseiten der Metallprofilteile 2, 3 und der Isolierstege 4, 5 fest verbindet. Ein Verbundprofil mit einem derartigen Füllmaterial in der Kammer 9 ist in Figur 2 und 3 dargestellt. Dabei ist angenommen, daß das die Körner 11 umhüllende Bindemittel 12 ein schäumbarer Klebstoff ist. Die Figur 2 zeigt das Verbundprofil vor dem Aufschäumen, die Figur 3 zeigt das Verbundprofil nach dem Aufschäumen des Klebstoffes, wobei die Körner 11 mit diesem Klebstoff jeweils beschichtet sind.It is cheaper to fill the chamber together with the
Das Bindemittel 12 ist ein aushärtbares Harz, z.B. ein aushärtbarer Kunststoff.The
Durch die beschriebene Verbindung der Körner 11 untereinander und mit den Wänden der Kammer 9 sind die Körner in letzterer fixiert.By the described connection of the
Das Bindemittel kann zur Hervorrufung seiner Bindefunktion durch Druck, Temperatur, Feuchte oder energiereiche Strahlen aktiviert werden.The binding agent can be activated to produce its binding function by pressure, temperature, humidity or high-energy rays.
Als Bindemittel eignen sich beispielsweise Kunststoffe wie Polyester, Phenol-Vinyl- oder Epoxydharze mit entsprechenden Härtern, Beschleunigern, Inhibitoren und/oder Thixotropiermitteln.Suitable binders are, for example, plastics such as polyester, phenol vinyl or epoxy resins with appropriate hardeners, accelerators, inhibitors and / or thixotropic agents.
Das Bindemittel kann in aufgeschlagener Form als Schaum vorliegen oder ein Treibmittel enthalten, welches zu einem Aufschäumen des Bindemittels in der Kammer 9 führt. Geeignete Treibmittel sind CO2 oder t-Butylhydrazinchlorid mit Eisen-III-Chlorid.The binder may be in the form of a foam in the form of an open mixture or may contain a blowing agent which leads to the binder being foamed in the
Die Bindemittel 12 nämlich Harze, können so eingestellt werden, daß über die kugeligen Körner 11 eine feste, schubsteife Verbindung zwischen den Metallprofilteilen 2, 3 und den Kunststoffisolierstegen 4, 5 erreicht wird. Auf diese Weise brauchen die Isolierstege 4, 5 keine tragende, statische Funktion mehr auszuüben, da diese von dem aus den Körnern 11 und von den Bindemitteln 12 bestehenden Verbundkörper übernommen wird. Daher können insbesondere die Kunststoffisolierstege 4, 5 mit einer geringeren Wandstärke ausgebildet werden, wodurch wiederum weniger Wärme durch diese Stege von dem einen zum anderen Metallprofilteil 2, 3 fließen kann. Auch ist es aufgrund des von den Körnern 11 und den Bindemitteln 12 gebildeten Verbundkörpers nicht mehr erforderlich, die Kunststoffisolierstege 4, 5 besonders fest in den Nuten 7 zu verankern, wozu bisher diese Nuten inwendig mit Hilfe eines teueren Verfahrens gerändelt oder die Wandschenkel 8 der Nuten 7 besonders fest an die Enden 6 der Kunststoffisolierstege 4, 5 angepreßt werden mußten.The
Es ist möglich, die Kammer 9 - im Gegensatz zu Figur 2 - von vornherein dicht und vollständig mit den Körnern 11 und den Bindemitteln 12 zu füllen, wobei die Körner 11 beispielsweise mit Bindemittel in Form eines aktivierbaren Klebstoffes beschichtet sind. In keinem Fall, also auch nicht bei Verwendung eines schäumbaren Bindemittels, entsteht in der Kammer 9 ein Innnendruck, der die Kunststoffisolierstege 4, 5 deformieren und zu Maßveränderungen des Verbundprofils 1 führen könnte.In contrast to FIG. 2, it is possible to fill the
Insgesamt ist das Einbringen der kugeligen Körner 11 zusammen mit dem Bindemittel 12 ein Handling, das einfach, schnell und kostensparend ist.Overall, the introduction of the
Bei der in Figur 4 und 5 dargestellten, abgewandelten Ausführungsform wird ein modifizierter Isoliersteg in Form einer Rinne 14 verwendet, die dadurch gebildet wird, daß man zwei im Abstand voneinander angeordnete Kunststoffisolierstege 4, 5 einstückig mit einer Bodenwand 15, z. B. durch Extrusion, verbindet. In diese Rinne 14 werden die mit klebfähigem Bindemittel 12 beschichteten, kugeligen Körner 11 bis oben hin eingefüllt. Anschließend wird das z. B. aus einem Harz und einem Härter bestehende Bindemittel ausgehärtet, so daß ein steifer Verbundkörper entsteht. Dieser wird in der aus Figur 5 ersichtlichen Weise zwischen die Metallprofilteile 2, 3 eingeschoben. Anschließend wird das Verbundprofil durch Anwalzen der Wandschenkel 8 an die Rinne 14 ausgebildet.In the modified embodiment shown in Figures 4 and 5, a modified insulating web in the form of a
Bei der in Figur 4 und 5 dargestellten, rinnenförmigen Ausführungsform der Erfindung könnten auch die oberen, freien, schwalbenschwanzförmigen Enden 6 der Isolierstege 4, 5 durch eine Boden- oder Deckwand 15 einstükkig verbunden sein, so daß insgesamt ein Hohlkammerprofil entsteht, welches die Kammer 9 umschließt. Dieses Hohlkammerprofil wird dann statt der Rinne 14 mit den Metallprofilteilen 2, 3 in der aus Figur 5 ersichtlichen Weise fest verbunden. In das Hohlkammerprofil können, z. B. vorher, die Körner 11 und gegebenenfalls das Bindemittel 12 eingefüllt werden.In the channel-shaped embodiment of the invention shown in FIGS. 4 and 5, the upper, free, dovetail-shaped
Zur weiteren Verstärkung des aus den Körnern 11 und dem Bindemittel 12 bestehenden "Isolierkernes" können den verwendeten Harzen, aus denen die Körner 11 und die Bindemittel 12 bestehen können, auch Verstärkungsfasern, beispielsweise in Form von Glas- oder Kohlenstoffasern sowie auch sogenannte "Rovings" beigegeben werden.To further reinforce the "insulating core" consisting of the
Bei den dargestellten Ausführungsformen weisen die Verbundprofile 1 immer nur eine einzige, längs durchgehende Kammer 9 auf. Die Erfindung läßt sich selbstverständlich auch auf solche Verbundprofile anwenden, bei denen zwischen den Metallprofilteilen 2, 3 mehrere solcher Kammern 9 neben- oder übereinander vorgesehen sind, beispielsweise durch Verwendung mehrerer oder spezifisch geformter Kunststoffisolierstege.In the illustrated embodiments, the
Claims (9)
- A method for the manufacture of a composite section (1) from two metal sectional parts (2, 3) and two plastic insulating legs (4, 5) connecting these parts to one another, which are retained in grooves (7) of the metal sectional parts, wherein the inner sides of the metal sectional parts and of the plastic insulating legs limit a chamber (9) passing through in the longitudinal direction of the composite section, which are filled with a heat-insulating material, and wherein a bulk material in the form of spherical grains (11) made from mineral material or plastic is filled as a heat-insulating material into the chamber and also with these grains an adhesive activatable binding agent (12) in the form of a hardenable resin is filled into the chamber, which resin connects the grains to one another and also with the inner sides of the metal sectional parts and of the plastic insulating legs in a secure and shear-resistant manner,
characterised in that before being filled into the chamber (9) the grains (11) are coated with the binding agent (12) and the binding agent is subsequently activated and hardened. - A composite section, produced in accordance with the method as specified by Claim 1.
- A composite section according to Claim 2,
characterised in that to reduce their weight the grains (11) are porous or hollow bodies. - A composite section according to Claim 2,
characterised in that the grains (11) are made from foamed plastic. - A composite section according to Claim 2 or 3,
characterised in that the grains (11) are made from silicate and/or clay. - A composite section according to Claim 5,
characterised in that the grains (11) are made from swelling clay. - A composite section according to Claim 2,
characterised in that the binding agent (12) is a foamable plastic. - A composite section according to Claim 2,
characterised in that the plastic insulating legs 4, 5 are constructed by a bottom wall (15) connecting them in one piece as a channel (14), which is securely connected to the metal sectional parts (2, 3) and receives the grains (11) coated with the binding agent (12). - A composite section according to Claim 2,
characterised in that the plastic insulating legs (4, 5) are constructed by bottom walls (15) connecting them in one piece at their ends as a hollow chamber section, which is securely connected to the metal sectional parts (2, 3) and receives the grains (11) coated with the binding agent (12).
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4208093 | 1992-03-13 | ||
DE4208093A DE4208093C2 (en) | 1992-03-13 | 1992-03-13 | Composite profile |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0560193A1 EP0560193A1 (en) | 1993-09-15 |
EP0560193B1 true EP0560193B1 (en) | 1997-11-19 |
Family
ID=6454021
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP93103382A Expired - Lifetime EP0560193B1 (en) | 1992-03-13 | 1993-03-04 | Compound profile member |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0560193B1 (en) |
AT (1) | ATE160419T1 (en) |
DE (2) | DE4208093C2 (en) |
ES (1) | ES2109383T3 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1916343B (en) * | 2005-08-15 | 2012-02-29 | 王广武 | Method for manufacturing inner stuffed heat insulated shape bar of aluminum alloy |
DE102014112940A1 (en) | 2013-11-21 | 2015-05-21 | Tino Kähler | Cast frame for vehicle construction, filler and manufacturing process |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4409315C2 (en) * | 1994-03-18 | 1996-07-11 | Caprano & Brunnhofer | Spacer insulating profile rod made of thermoplastic material on double-shell heat-insulating components |
KR100260763B1 (en) * | 1998-02-20 | 2000-07-01 | 윤인선 | The aluminium chassis equipped with adiabatic forming layers on open cavity and its manufacturing process and equipments |
DE10333714A1 (en) * | 2003-07-23 | 2005-02-10 | Basf Ag | Thermally insulated extrusion profile for window frames |
EP1531228B1 (en) * | 2003-11-11 | 2012-10-10 | Technoform Bautec Holding GmbH | Composite section member |
GB2478535A (en) | 2010-03-08 | 2011-09-14 | Cseng Ventures Ltd | Frame member |
DE102022213304A1 (en) * | 2022-12-08 | 2024-06-13 | Robert Bosch Gesellschaft mit beschränkter Haftung | Strut profile whose cavities are filled with a composite material |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE385939B (en) * | 1970-03-06 | 1976-07-26 | E Nipp | DEVICE FOR CONNECTING TWO PROFILE LISTS |
NO139976C (en) * | 1975-03-07 | 1979-06-13 | Helmar Nahr | BODY COMPOSED OF AT LEAST TWO PARTS |
DE3130831A1 (en) * | 1981-07-06 | 1983-01-20 | Fa. Alois Suter, 4015 Basel | Metal profile with flexible seal and insulation and also an apparatus for producing such a metal profile |
DE3224001A1 (en) * | 1982-06-26 | 1983-12-29 | Schock & Co Gmbh, 7060 Schorndorf | Fire-protection building component |
DE3342700A1 (en) * | 1983-07-06 | 1985-01-17 | Helmar Dr.Dr. 8530 Neustadt Nahr | METHOD FOR PRODUCING A HEAT-INSULATING PROFILE BODY |
DE3801564A1 (en) * | 1988-01-20 | 1989-08-03 | Wilfried Ensinger | Plastic insulating web |
DE4022506A1 (en) * | 1990-07-14 | 1992-01-16 | Hoermansdoerfer Gerd | Thermal insulation layer between two walls - made of compacted particles of plastic or silicon di:oxide contg. clouding agent which has good infrared absorption or dispersing properties |
DE4027044C2 (en) * | 1990-08-27 | 1994-02-10 | Ewald Kandler | Insulating and leveling filler, in particular for seamless insulation layers on floors and the like, and method for producing a seamless insulation layer |
-
1992
- 1992-03-13 DE DE4208093A patent/DE4208093C2/en not_active Expired - Lifetime
-
1993
- 1993-03-04 AT AT93103382T patent/ATE160419T1/en active
- 1993-03-04 EP EP93103382A patent/EP0560193B1/en not_active Expired - Lifetime
- 1993-03-04 ES ES93103382T patent/ES2109383T3/en not_active Expired - Lifetime
- 1993-03-04 DE DE59307685T patent/DE59307685D1/en not_active Expired - Lifetime
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1916343B (en) * | 2005-08-15 | 2012-02-29 | 王广武 | Method for manufacturing inner stuffed heat insulated shape bar of aluminum alloy |
DE102014112940A1 (en) | 2013-11-21 | 2015-05-21 | Tino Kähler | Cast frame for vehicle construction, filler and manufacturing process |
DE102014112940B4 (en) * | 2013-11-21 | 2016-02-04 | Tino Kähler | Cast frame for vehicle construction, filler and manufacturing process |
Also Published As
Publication number | Publication date |
---|---|
DE59307685D1 (en) | 1998-01-02 |
ES2109383T3 (en) | 1998-01-16 |
DE4208093A1 (en) | 1993-09-23 |
DE4208093C2 (en) | 1995-11-30 |
ATE160419T1 (en) | 1997-12-15 |
EP0560193A1 (en) | 1993-09-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE60010900T2 (en) | REINFORCEMENT FOR STRUCTURES | |
EP0844167B1 (en) | Vehicle body part, in particular frame member. | |
EP1288077B1 (en) | Roof liner in sandwich design and method of making the same | |
EP0687611A1 (en) | Method for the manufacturing of vehicle structures | |
DE1480089A1 (en) | Door of composite structure, especially for motor vehicles | |
EP3421331B1 (en) | System of a reinforced structural element of a motor vehicle | |
EP0560193B1 (en) | Compound profile member | |
EP0373371B1 (en) | Method and apparatus for manufacturing elements for frame sections for windows, doors or the like | |
EP3173317A2 (en) | Node structure with improved crash properties due to arrestor cable and/or support band, method for preparation and vehicle frame | |
DE3528307C2 (en) | ||
DE102004002397A1 (en) | A window or door made from synthetic plastic profiled elements with aluminum facings useful in building construction and giving improvedheat insulation | |
DE102010064034A1 (en) | Isolation rod for interconnection of metal profiles used for manufacturing composite section of e.g. window frame used in building, has thermal insulation profile manufactured with predefined profile shape and adhered to bar portion | |
EP2275636A2 (en) | Profile element for producing a door or window frame | |
DE2650944A1 (en) | Window and facade structure composite profile bar - has lengthways wedges between profile pieces and cross-arm permitting differing heat expansion | |
EP3079876B1 (en) | Method for manufacturing a vehicle body element and vehicle body element | |
EP0287941B1 (en) | Method of stiffening a chassis made of metal, especially the bodywork of a private car | |
EP1347114B1 (en) | Reinforcing bar for concrete constructions and method for the production of such bars | |
EP2803804B1 (en) | Door | |
DE102004013147B4 (en) | Process for integrating reinforcement areas into finished core composites with an open three-dimensional core structure | |
DE7613917U1 (en) | COMPOSITE PROFILE BAR FOR WINDOW AND FAÇADE CONSTRUCTIONS | |
DE102015014356B3 (en) | Node structure with at least one double-walled hollow profile component, method for manufacturing and vehicle body | |
DE2850349A1 (en) | STRUCTURAL ELEMENT FOR AN INSULATING CONSTRUCTION OF COMMERCIAL VEHICLES | |
DE2908346A1 (en) | Polyurethane foam frame element - with reinforcing core of hollow glass fibre reinforced plastic | |
AT7929U1 (en) | METHOD FOR PRODUCING A MULTICOLOOR GRP TUBE AND GRP TUBE PRODUCED THEREOF | |
DE102004041382A1 (en) | Vehicle door has outer shell attached to supporting structure with aluminum support with aluminum foam structure enclosed by wall casing; aluminum foam structure is formed in one piece with wall casing |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AT BE CH DE DK ES FR GB IE IT LI LU NL PT SE |
|
17P | Request for examination filed |
Effective date: 19931014 |
|
17Q | First examination report despatched |
Effective date: 19951107 |
|
GRAG | Despatch of communication of intention to grant |
Free format text: ORIGINAL CODE: EPIDOS AGRA |
|
GRAH | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOS IGRA |
|
GRAH | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOS IGRA |
|
GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
ITF | It: translation for a ep patent filed | ||
AK | Designated contracting states |
Kind code of ref document: B1 Designated state(s): AT BE CH DE DK ES FR GB IE IT LI LU NL PT SE |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: DK Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 19971119 |
|
REF | Corresponds to: |
Ref document number: 160419 Country of ref document: AT Date of ref document: 19971215 Kind code of ref document: T |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: NV Representative=s name: ISLER & PEDRAZZINI AG Ref country code: CH Ref legal event code: EP |
|
GBT | Gb: translation of ep patent filed (gb section 77(6)(a)/1977) |
Effective date: 19971119 |
|
REF | Corresponds to: |
Ref document number: 59307685 Country of ref document: DE Date of ref document: 19980102 |
|
REG | Reference to a national code |
Ref country code: ES Ref legal event code: FG2A Ref document number: 2109383 Country of ref document: ES Kind code of ref document: T3 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: SE Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 19980219 Ref country code: PT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 19980219 |
|
ET | Fr: translation filed | ||
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: LU Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 19980304 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: IE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 19980714 |
|
REG | Reference to a national code |
Ref country code: IE Ref legal event code: FD4D Ref document number: 77429 Country of ref document: IE |
|
PLBE | No opposition filed within time limit |
Free format text: ORIGINAL CODE: 0009261 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT |
|
26N | No opposition filed | ||
REG | Reference to a national code |
Ref country code: GB Ref legal event code: IF02 |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: PCAR Free format text: ISLER & PEDRAZZINI AG;POSTFACH 1772;8027 ZUERICH (CH) |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: FR Payment date: 20120319 Year of fee payment: 20 Ref country code: CH Payment date: 20120313 Year of fee payment: 20 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: GB Payment date: 20120301 Year of fee payment: 20 Ref country code: BE Payment date: 20120328 Year of fee payment: 20 Ref country code: IT Payment date: 20120323 Year of fee payment: 20 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: DE Payment date: 20120425 Year of fee payment: 20 Ref country code: NL Payment date: 20120321 Year of fee payment: 20 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: ES Payment date: 20120419 Year of fee payment: 20 |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R071 Ref document number: 59307685 Country of ref document: DE |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R071 Ref document number: 59307685 Country of ref document: DE |
|
REG | Reference to a national code |
Ref country code: NL Ref legal event code: V4 Effective date: 20130304 |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: PL |
|
REG | Reference to a national code |
Ref country code: GB Ref legal event code: PE20 Expiry date: 20130303 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: AT Payment date: 20120228 Year of fee payment: 20 |
|
BE20 | Be: patent expired |
Owner name: *ENSINGER WILFRIED Effective date: 20130304 |
|
REG | Reference to a national code |
Ref country code: AT Ref legal event code: MK07 Ref document number: 160419 Country of ref document: AT Kind code of ref document: T Effective date: 20130304 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: DE Free format text: LAPSE BECAUSE OF EXPIRATION OF PROTECTION Effective date: 20130305 Ref country code: GB Free format text: LAPSE BECAUSE OF EXPIRATION OF PROTECTION Effective date: 20130303 |
|
REG | Reference to a national code |
Ref country code: ES Ref legal event code: FD2A Effective date: 20130708 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: ES Free format text: LAPSE BECAUSE OF EXPIRATION OF PROTECTION Effective date: 20130305 |