EP1024235A1 - Herstellung von Dehnungsfugenmaterial für Estrich - Google Patents
Herstellung von Dehnungsfugenmaterial für Estrich Download PDFInfo
- Publication number
- EP1024235A1 EP1024235A1 EP99101385A EP99101385A EP1024235A1 EP 1024235 A1 EP1024235 A1 EP 1024235A1 EP 99101385 A EP99101385 A EP 99101385A EP 99101385 A EP99101385 A EP 99101385A EP 1024235 A1 EP1024235 A1 EP 1024235A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- strip
- plastic
- foot
- strips
- screed
- 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
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F15/00—Flooring
- E04F15/18—Separately-laid insulating layers; Other additional insulating measures; Floating floors
- E04F15/188—Edge insulation strips, e.g. for floor screed layers
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B5/00—Floors; Floor construction with regard to insulation; Connections specially adapted therefor
- E04B5/16—Load-carrying floor structures wholly or partly cast or similarly formed in situ
- E04B5/32—Floor structures wholly cast in situ with or without form units or reinforcements
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F15/00—Flooring
- E04F15/12—Flooring or floor layers made of masses in situ, e.g. seamless magnesite floors, terrazzo gypsum floors
- E04F15/14—Construction of joints, e.g. dividing strips
Definitions
- the invention relates to the production of expansion joint material for screed.
- the screed is subject to expansion when heated or to contraction when it cools down.
- the total extent of the expansion or contraction depends on the screed dimensions, whereby the length is included in the calculation as a factor for the expansion coefficient and the temperature. It is known that stretching can result in extreme wall loads and contraction can lead to cracking. With larger screed areas, efforts are therefore made to install expansion joints.
- the expansion joints are installed in such a way that the screed surfaces enclosed by the expansion joints and possibly adjacent walls / edges are not damaged or destroyed by expansion and contraction.
- the expansion joints must be kept open after they have been created. It is therefore not sufficient to create a joint with formwork boards. After removing the formwork boards, there is a risk that the expansion joint will become clogged with dirt during further construction work. Initially, when pouring liquid screed, this led to the use of joint tapes, which are known from the outside. More recently, plastic foam strips have been used for the expansion joints in the screed. These are plastic foam strips that are laminated on both sides with non-foamed plastic. The laminated unfoamed plastic, for example PET, has a relatively high strength compared to the plastic foam and is smooth, so that the screed does not cling to the material and an undisturbed relative movement in the longitudinal direction of the joint is possible. The foam strips are set up before the screed pouring or pressed into the still liquid screed after the screed pouring.
- the plastic foam has so much rigidity that it is under the pressure of the liquid Screed does not give way significantly, but yields slightly with thermal expansion. At Subsequent contraction of the screed follows the plastic strip Contraction movement. This ensures that no dirt fills the joint and prevents stretching.
- plastic foam strips and the angle profile for possible heating cables for underfloor heating.
- semicircular recesses are incorporated in the upstanding leg.
- the plastic foam strip has punched holes in the edge that protrudes downwards. This involves a bilateral severing of the laminated unfoamed film and a partial severing of the intermediate plastic foam, so that the punched part can be removed by hand without the help of tools. After gluing, the plastic foam strip with the angle profile is placed at the desired location before the screed is poured.
- the effort for the plastic foam strips is reduced by the bottom end of the foam strip formed a plastic foot in another way which is self-adhesive on the underside and therefore when pressed optimal detention conditions unfolded on the substructure. This will cause it to slip away of the foam strip when screed pouring is not to be feared.
- the pressures that occur should go to zero because the foam strip does not function as a formwork has and should only cause a gap formation alone.
- the screed should, if possible be poured evenly on both sides of the foam strip. An overly raw job can nevertheless cause pushing forces.
- a lower part of the foam strip is permanently bent and reinforced with another plastic strip at the bottom of the foot.
- the laminated unfoamed plastic film provides considerable help by heating the kink and cooling it again when it is kinked.
- the unfoamed plastic gives the kink in the plastic foam strip so much strength that undesired regression is avoided. This applies particularly to rigid plastic films.
- the plastic foam strip bends to both sides, so that any restoring forces that may occur counteract each other and already largely or even cancel each other out.
- openings are cut into the plastic strips on the spot using scissors or pliers.
- the unnecessary preparation of openings / breakthroughs can be dispensed with when manufacturing the openings on site.
- the production can be limited to the openings / openings actually required.
- a very simple manufacture of the openings / openings opens up in that plastic foam strips with a pair of scissors or pliers are used, the angled base of which can be bent or bent back to cut out the openings / openings.
- the scissors and pliers offer a very convenient way of making the openings / openings.
- the material properties according to the invention allow bending and cutting out by hand with scissors or pliers.
- the bending or back-bending is particularly dependent on the thickness of the non-foamed foils provided on both sides of the foam layer.
- Their thickness is preferably less than or equal to 1 mm per film, the total Plastic foam strips preferably have a thickness of 6 to 12 mm.
- the foam strip is to be used on both sides Split the L-shaped bend in the lower edge of the plastic foam strip. Arise at the bottom two free legs.
- the fission can be thermal with a heating wire or a heated knife or mechanically with a rotating knife.
- the plastic foam of the core is preferably completely or partially removed again.
- the unfoamed foils can also protrude downwards own the plastic foam core and exactly at the lower end of the plastic foam core are bent so that the splitting of the plastic foam core and, if necessary, the removal become wholly or partially dispensable.
- the targeted heating is preferably carried out with a heating wedge or heating knife.
- the cooling that follows the kinking can be carried out with the aid of a blower.
- the plastic films are preferably laminated onto the plastic foam strips.
- the lamination surfaces are warmed up to lamination temperature and pressed against each other. Regularly it is not necessary to apply the surfaces to melt fluid bring to.
- the heating can e.g. with a hot air blower.
- the lamination processes require a lamination ability. If the materials to be laminated are related to each other, laminating is particularly easy. A relationship is given in this sense if there is a significant component of the material from which the plastic strip was made in the lamination material. With the same material, there are optimal conditions.
- a desired liability can nevertheless be generated in part by heating and pressure. In some cases, liability is only achieved with the help of adhesion promoters.
- the thickness of the foot is at least equal to the thickness of a film provided on the plastic foam strip plus the adhesive.
- the thickness is largely freely selectable / expandable upwards.
- the width of the foot is also freely selectable on a larger scale. Of course, a larger contact area has its advantages. However, the stackability and transport and storage capacity must also be taken into account. This is called stack size / stack width. You can also deviate from the stack size / stack width by choosing larger widths.
- a width of up to 100 mm is preferably provided.
- the strips according to the invention not only open up a very advantageous production but also an extremely advantageous application, by the cover / protective film from the adhesive strip deducted and the strip is placed at the predetermined location.
- the pliers provided for cutting can be provided with interchangeable matrices and patrices.
- matrices and patrices can be used specifically for all common line types and line diameters.
- the openings / openings can be made with low tolerance. This leads to small gap widths between lines and plastic foam strips and already to an extensive seal. Further sealing can be achieved with sealing compounds.
- Textiles that are wrapped around the lines in the area of the plastic foam strips and close the gap mentioned are also suitable as sealing compounds.
- the textiles are also suitable for sealing imprecise openings / openings. Suitable textiles can be fabric scraps / pieces and / or fleece scraps / pieces or tangled fibers such as wool balls.
- Adhesive tape When cutting out it is regularly not necessary to use the ones provided under the foot Adhesive tape to be considerate. As long as the adhesive strips with the protective film / release film are covered, no connection of the free edges with each other is to be feared.
- the elasticity of the plastic causes it to regress into the original L shape. Then the remaining protective strips are removed and the plastic foam strips placed on the substructure.
- Fig. 1 denotes a plastic strip which consists of a plastic foam core 4 and non-foamed foils 2 and 3 laminated on both sides.
- PE is provided for the plastic foam core and PET for the foils 2 and 3.
- the plastic foam core 4 has a density of 30 kg per cubic meter.
- the films each have a thickness of 0.35 mm, the entire plastic strip 1 has a thickness of 10 mm.
- the plastic strip is available in different heights. In the exemplary embodiment heights of 40, 60, 80, 100 or 140 mm are provided. In other exemplary embodiments heights of 20 to 300 mm are provided. The heights correspond to the desired screed thickness.
- a foot 5 is provided at the bottom of the plastic strip 1.
- the foot 5 has a stack width of 30 mm.
- the stack width means that the protruding edges of the foot 1 do not protrude any further than the thickness of the plastic strip 1. This enables space-saving stacking by stacking on top of one another. This is essential for economical storage and transportation.
- the subsequent strip 1 is placed so that its foot lies in the opposite direction to the strip 1 previously placed.
- the foot 5 is created in the embodiment that as a starting material for the Plastic strip 1 is used a material that is wider than that by a riot later planned height.
- the riot measure is equal to the measure by which the edges protrude.
- the lower edge of the strip is centered and in with the help of a rotating knife Slotted lengthways.
- the slot depth is slightly larger than the contact size.
- the rotating knife is arranged stationary and becomes the strip held between two circumferential conveyor belts, which the strip in the longitudinal direction move. When moving, the conveyor belts leave the edge of the slit to be slit Streak free.
- the slotted edge is gripped by a guide which is wedge-shaped in grips the slot and, after the kink has warmed up, unfolds through the Slit caused free leg. This is done by widening the wedge causes.
- the heating at the kink occurs through contact with a heating plate.
- the Heating plate touches the plastic material in a line with a width of im Embodiment 2 mm.
- the contact length of the heating plate is chosen so that the necessary heat penetrates into the foils during the contact time to the foils for the To make kinks permanently compliant.
- Copper is provided as the material for heating the heating plate and an electrically operated and temperature-controlled heating cartridge is mounted on the plate.
- the maximum temperature of the heating plate is in the embodiment just below Melting temperature of the foils to avoid burning.
- the bending of the free legs provided after sufficient heating Cooling ensures that the resulting kink is preserved.
- the one for the sufficient Heating the decisive length of the sheet can be extended with a few attempts or shortening can be determined.
- the intended wedge engages directly in the direction of movement of the slit strip behind the slitting tool in the strips, where by the slitting process or by the Slot tool a distance between the free created by the slot Thighs.
- Fan air is provided for cooling.
- a plastic foam strip is placed on the resulting edges 6 and 7 laminated below, so that under the edges 6 and 7 further edges 8 and 9 are formed together form the width of 30 mm of the foot 5 indicated above.
- the lamination surfaces are heated to the lamination temperature with hot air brought. It is a temperature at which the material is below the provided pressure in the embodiment without further auxiliary substances to the bent edges 6 and 7 sticks.
- the plastic foam strip provided for the foot 5 underside with two spaced apart in the longitudinal direction Butyl adhesive strips have been prepared. Both adhesive strips, not shown, have one Thickness of 1 mm with a width of 5 mm and are covered with an oil paper.
- the Butyl tape is available in roll form.
- the cover strip can be in the roll at the same time form a separating layer so that the strip is easily pulled off and onto the Plastic foam strips can be pressed. This is preferably done between one Pair of rolls, the plastic foam strip from a supply roll and the butyl strip is pulled from another roll and with both strips positioned laterally for positioning be performed.
- the list of the construction created according to the invention is shown in FIG. 1. She takes place after pulling off the oil paper at the desired location on the broom-clean Screed substructure, in the exemplary embodiment the concrete. After positioning the Construction, the screed is poured on both sides. The plastic strip forms one Expansion joint with the advantages described at the beginning.
- FIG. 2 shows the cutting out of a previously marked recess 11.
- the edges 6 and 7 are pressed together with thumb 10 and fingers in order to bring a pair of scissors (not shown) into engagement.
- the associated expansion joint is located in the exemplary embodiment in the door area between two rooms.
- the plastic foam strip has been cut to the width of the door opening.
- the recess 11 was marked after stopping the plastic foam strip in the door opening.
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Floor Finish (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Bridges Or Land Bridges (AREA)
Abstract
Description
Es ist bekannt, daß die Dehnung zu extremen Wandlasten und die Kontraktion zur Rißbildung führen kann. Bei größeren Estrichflächen ist man deshalb bemüht, Dehnungsfugen einzubauen. Die Dehnungsfugen werden so angebracht, daß die von den Dehnungsfugen und ggfs. angrenzenden Wänden/Rändern eingeschlossenen Estrichflächen nicht durch Dehnung und Kontraktion beschädigt bzw. zerstört werden.
Die Schaumstreifen werden vor dem Estrichgießen aufgestellt oder nach dem Estrichgießen in den noch flüssigen Estrich gedrückt.
Nach der Verklebung wird der Kunststoffschaumstreifen mit dem Winkelprofil an der gewünschten Stelle vor dem Vergießen des Estrichs aufgestellt.
Beim Abknicken gibt die aufkaschierte ungeschäumte Kunststoff-Folie eine erhebliche Hilfe, indem die Knickstelle erwärmt und in geknicktem Zustand wieder gekühlt wird. Der ungeschäumte Kunststoff gibt dem Knick in dem Kunststoffschaumstreifen so viel Festigkeit, daß eine unerwünschte Rückbildung vermieden wird. Das gilt besonders für biegesteife Kunststoffolien.
Dabei findet eine Abknickung des Kunststoffschaumstreifens nach beiden Seiten statt, so daß ggfs. auftretende Rückstellkräfte einander entgegenwirken und sich bereits weitgehend oder sogar ganz aufheben.
Außerdem eröffnet sich eine sehr einfache Fertigung der Öffnungen/Durchbrüche dadurch, daß Kunststoffschaumstreifen mit Scherendicke oder Zangendicke verwendet werden, deren abgewinkelter Fuß zum Ausschneiden der Öffnungen/Durchbrüche wieder abbiegbar bzw. rückbiegbar ist. Die Scheren und Zangen bieten eine sehr bequeme Möglichkeit zur Herstellung der Öffnungen/Durchbrüche.
Die erfindungsgemäße Materialbeschaffenheit erlaubt das Abbiegen und Ausschneiden von Hand mit Schere oder Zange. Das Abbiegen bzw. Rückbiegen ist insbesondere von der Dicke der beiderseits der Schaumschicht vorgesehenen ungeschäumten Folien abhängig. Deren Dicke ist vorzugsweise kleiner oder gleich 1 mm je Folie, der gesamte
Kunststoffschaumstreifen hat vorzugsweise eine Dicke von 6 bis 12 mm. Die Frage, wann die Grenzen der Schneidfähigkeit erreicht ist, läßt sich mit ganz wenigen Schneidversuchen mit Schere und Zange klären. Im Rahmen dieser Anmeldung wird als Scherendicke bezeichnet, was von Hand mit einer Schere schneidfähig ist. Dementsprechend wird als Zangendicke bezeichnet, was von Hand mit einer Zange schneidfähig ist.
Je steifer die Kaschierung ist, desto formgenauer bleibt die Abknickung. Die Steifigkeit hängt weitgehend von der Dicke ab. Deshalb ist für die Kaschierungsfolie vorzugsweise eine Dicke von 0,2 mm. Besonders günstige Verhältnisse stellen sich bei 0,3 bis 0,4 mm ein. Größere Dicken sind nicht ausgeschlossen.
Sofern die aufzukaschierenden Materialien miteinander verwandt sind, ist das Aufkaschieren besonders leicht. Eine Verwandtschaft ist in diesem Sinne gegeben, wenn sich in dem Kaschierungsmaterial ein nennenswerter Bestandteil des Materials befindet, aus dem der Kunststoffstreifen hergestellt worden ist. Bei gleichem Material ergeben sich optimale Voraussetzungen.
Zum Teil wird die Haftung erst mit Hilfe von Haftvermittlern erreicht.
Die Breite des Fußes ist in größerem Rahmen gleichfalls frei wählbar. Eine größere Aufstandsfläche hat natürlich ihre Vorteile. Es ist jedoch auch die Stapelfähigkeit und Transport- und Lagerfähigkeit zu beachten. Das wird als Stapelmaß/Stapelbreite bezeichnet. Von dem Stapelmaß/Stapelbreite kann auch durch Wahl größerer Breiten abgewichen werden. Vorzugsweise ist eine Breite bis 100 mm vorgesehen.
Während die eingangs erläuterten zweiteiligen Streifenkonstruktion voraussetzen, daß bei der Leitungsverlegung bereits der Unterteil der Streifenkonstruktion montiert wird und dadurch erhebliche Komplikationen entstehen, vereinfacht sich die Anwendung des erfindungsgemäßen Streifens ganz erheblich. Vorteilhafterweise müssen die Gewerke "Leitungslegen" und "Verlegen der Streifenkonstruktion" nicht mehr überlappend ausgeführt werden. Allein die Terminkoordinierung und die An- und Abfahrt verursachen bei der überlappenden Durchführung erhebliche Kosten, die bei der erfindungsgemäßen Verfahrensweise entbehrlich werden. Weitere Ersparnisse ergeben sich nach der Erfindung durch die einteilige Konstruktion. Zu den Vorteilen gehört die einteilige Fertigung, ferner ein geringerer Arbeitsaufwand zum Verlegen der Kunststoffschaumstreifen.
Geeignete Textilien können Stoffreste/Stücke und/oder Vliesreste/Stücke oder auch Wirrfasern wie Wollknäule sein.
Der Kunststoffstreifen wird in verschiedenen Höhen angeboten. Vorgesehen sind im Ausführungsbeispiel Höhen von 40, 60, 80, 100 oder 140mm. In anderen Ausführungsbeispielen sind Höhen von 20 bis 300 mm vorgesehen. Die Höhen entsprechen der gewünschten Estrichdicke.
Beim Stapeln wird der jeweils nachfolgende Streifen 1 so gelegt, daß sein Fuß in die entgegengesetzte Richtung zu dem vorhergehend gelegten Streifen 1 liegt.
Schmelztemperatur der Folien, um ein Verbrennen zu vermeiden.
Die zugehörige Dehnungsfuge befindet sich im Ausführungsbeispiel im Türbereich zwischen zwei Räumen. Der Kunststoffschaumstreifen ist entsprechend der Breite der Türöffnung abgelängt worden. Die Ausnehmung 11 wurde nach Anhalten des Kunststoffschaumstreifens in der Türöffnung angezeichnet.
Claims (10)
- Verfahren zur Ausbildung einer Dehnungsfuge im Estrich, unter Verwendung eines Kunststoffschaumstreifens, auf den beiderseits ungeschäumte, gegenüber der Estrichlast biegesteife Kunststoff-Folien (2,3) aufgeklebt oder aufkaschiert werden, wobei den Folien (2,3) durch Thermoverformung ein L-förmiger Fuß gegeben wird und wobei der L-förmige Fuß an der Unterseite mit einem Selbstklebestreifen versehen wird und mit dem Klebestreifen auf der Unterkonstruktion für den Estrich aufgesetzt wird unda) mit einer Scherendicke oder Zangendicke undb) mit Kunststoff-Folien (2,3), deren L-förmiger Fuß von Hand oder mit Hilfe einer Vorrichtung zum Ausschneiden von Durchtrittsöffnungen abbiegbar ist.
- Verfahren nach Anspruch 1, gekennzeichnet durch die Einformung der Durchtrittsöffnungen in situ.
- Verfahren nach Anspruch 1 oder 2, gekennzeichnet durch die Verwendung von Folien (2,3) mit einer Dicke bis 0,4 mm und/oder Schlitzen des Kunststoffkernes an der Unterseite und Abwinkeln der Ränder (6,7).
- Verfahren nach einem der Ansprüche 1 bis 3, gekennzeichnet durch die Verwendung von Butylklebestreifen und/oder die Herstellung eines Fusses mit einer Breite bis 100 mm und/oder die Verwendung eines Materialstreifens mit einer Höhe von 20 bis 300 mm.
- Verfahren nach einem der Ansprüche 1 bis 4, gekennzeichnet durch eine Kühlung der Knickstellen nach der Thermoverformung und/oder eine linienförmige Erwärmung der Folien (2,3) an den Knickstellen und eine Führung zum Knicken der freien Schenkel.
- Verfahren nach Anspruch 5, gekennzeichnet durch die Verwendung eines Heizbleches und/oder die Verbreiterung bzw. Verformung der Führung zum Knicken der freien Schenkel und/oder durch Regelung der Heiztemperatur und/oder durch Einstellung der Berührungslänge des Heizbleches und/oder Einstellung der Berührungsdauer und/oder durch die Verwendung von Kupfer für das Heizblech und/oder eine elektrisch betriebene Heizpatrone für das Heizblech.
- Verfahren nach einem der Ansprüche 1 bis 6, dadurch gekennzeichnet, daß die einzelnen verwendeten geschäumten und/oder ungeschäumten Kunststoffstreifen und/oder die Klebestreifen von einer Rolle abgezogen werden und/oder Halterungen und Führungen und/oder durch die Verwendung thermischer oder mechanischer Schneid/Schlitzeinrichtungen
- Verfahren nach Anspruch 6 oder 7, gekennzeichnet durch die Verwendung von Rollenpaaren und/oder umlaufenden Bändern und/oder Blechen zur Führung und Halterung und/oder Abknickung.
- Verfahren nach Anspruch 8, dadurch gekennzeichnet, daß die Knickwerkzeuge nach dem Schlitzen und Erwärmen unter und zwischen die Ränder (6,7) greifen.
- Verfahren nach einem der Ansprüche 1 bis 9, dadurch gekennzeichnet, daß die Kunststoffschaumstreifen nach dem Abknicken abgelängt und gestapelt werden, wobei beim Stapeln der mit jeweils nachfolgende Streifen mitt seinem Fuuß so auf den vorhergehend gelegten Streifen gelegt wird, daß sein Fuß in die entgegengesetzte Richtung zu dem Fuß des vorher gelegten Streifens weist.
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT99101385T ATE308651T1 (de) | 1999-01-26 | 1999-01-26 | Verfahren zur herstellung eines dehnungsfugenmaterials für einen estrich |
EP99101385A EP1024235B1 (de) | 1999-01-26 | 1999-01-26 | Verfahren zur Herstellung eines Dehnungsfugenmaterials für einen Estrich |
DE59912737T DE59912737D1 (de) | 1999-01-26 | 1999-01-26 | Verfahren zur Herstellung eines Dehnungsfugenmaterials für einen Estrich |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP99101385A EP1024235B1 (de) | 1999-01-26 | 1999-01-26 | Verfahren zur Herstellung eines Dehnungsfugenmaterials für einen Estrich |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1024235A1 true EP1024235A1 (de) | 2000-08-02 |
EP1024235B1 EP1024235B1 (de) | 2005-11-02 |
Family
ID=8237411
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP99101385A Expired - Lifetime EP1024235B1 (de) | 1999-01-26 | 1999-01-26 | Verfahren zur Herstellung eines Dehnungsfugenmaterials für einen Estrich |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP1024235B1 (de) |
AT (1) | ATE308651T1 (de) |
DE (1) | DE59912737D1 (de) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE202007012986U1 (de) * | 2007-09-17 | 2009-02-12 | Quittmann, Jürgen | Dehnungsfugenstreifen für Estrichböden |
EP2143854A1 (de) * | 2008-07-07 | 2010-01-13 | Quithell Kunststofftechnik GmbH | Dehnungsfugenstreifen für Estrichböden |
DE102014014503A1 (de) | 2013-12-17 | 2015-06-18 | Kingspan Gefinex Gmbh | Fußbodenaufbau mit Dehnungsfugenstreifen |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3308207A1 (de) * | 1983-03-08 | 1984-09-13 | Gebrüder Kömmerling Kunststoffwerke GmbH, 6780 Pirmasens | Schwimmender estrich |
DE3424198A1 (de) * | 1983-10-14 | 1985-04-25 | Helmut 4407 Emsdetten Wedi | Zweiteilige bewegungsfugenleiste fuer estriche |
DE3642334A1 (de) * | 1986-12-11 | 1988-06-23 | Gefinex Gmbh | Schalldaemmrandstreifen |
EP0607788A2 (de) * | 1993-01-16 | 1994-07-27 | POLYTHERM VERTRIEBSGESELLSCHAFT HAUSTECHNISCHER ARTIKEL mbH | Dehnungsfugenstreifen |
WO1996012855A1 (en) * | 1994-10-19 | 1996-05-02 | Vexcolt (Uk) Ltd. | Movement joint |
-
1999
- 1999-01-26 DE DE59912737T patent/DE59912737D1/de not_active Expired - Lifetime
- 1999-01-26 EP EP99101385A patent/EP1024235B1/de not_active Expired - Lifetime
- 1999-01-26 AT AT99101385T patent/ATE308651T1/de active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3308207A1 (de) * | 1983-03-08 | 1984-09-13 | Gebrüder Kömmerling Kunststoffwerke GmbH, 6780 Pirmasens | Schwimmender estrich |
DE3424198A1 (de) * | 1983-10-14 | 1985-04-25 | Helmut 4407 Emsdetten Wedi | Zweiteilige bewegungsfugenleiste fuer estriche |
DE3642334A1 (de) * | 1986-12-11 | 1988-06-23 | Gefinex Gmbh | Schalldaemmrandstreifen |
EP0607788A2 (de) * | 1993-01-16 | 1994-07-27 | POLYTHERM VERTRIEBSGESELLSCHAFT HAUSTECHNISCHER ARTIKEL mbH | Dehnungsfugenstreifen |
WO1996012855A1 (en) * | 1994-10-19 | 1996-05-02 | Vexcolt (Uk) Ltd. | Movement joint |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE202007012986U1 (de) * | 2007-09-17 | 2009-02-12 | Quittmann, Jürgen | Dehnungsfugenstreifen für Estrichböden |
EP2143854A1 (de) * | 2008-07-07 | 2010-01-13 | Quithell Kunststofftechnik GmbH | Dehnungsfugenstreifen für Estrichböden |
DE102014014503A1 (de) | 2013-12-17 | 2015-06-18 | Kingspan Gefinex Gmbh | Fußbodenaufbau mit Dehnungsfugenstreifen |
Also Published As
Publication number | Publication date |
---|---|
DE59912737D1 (de) | 2005-12-08 |
EP1024235B1 (de) | 2005-11-02 |
ATE308651T1 (de) | 2005-11-15 |
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