DE1509841B2 - FLOOR ASSEMBLED FROM PANELS, ASSEMBLED AND REMOVABLE - Google Patents
FLOOR ASSEMBLED FROM PANELS, ASSEMBLED AND REMOVABLEInfo
- Publication number
- DE1509841B2 DE1509841B2 DE19651509841 DE1509841A DE1509841B2 DE 1509841 B2 DE1509841 B2 DE 1509841B2 DE 19651509841 DE19651509841 DE 19651509841 DE 1509841 A DE1509841 A DE 1509841A DE 1509841 B2 DE1509841 B2 DE 1509841B2
- Authority
- DE
- Germany
- Prior art keywords
- floor
- layer
- strips
- screws
- groove
- 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
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C9/00—Special pavings; Pavings for special parts of roads or airfields
- E01C9/08—Temporary pavings
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F15/00—Flooring
- E04F15/02—Flooring or floor layers composed of a number of similar elements
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F15/00—Flooring
- E04F15/02—Flooring or floor layers composed of a number of similar elements
- E04F15/024—Sectional false floors, e.g. computer floors
- E04F15/02405—Floor panels
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F15/00—Flooring
- E04F15/02—Flooring or floor layers composed of a number of similar elements
- E04F15/04—Flooring or floor layers composed of a number of similar elements only of wood or with a top layer of wood, e.g. with wooden or metal connecting members
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F2201/00—Joining sheets or plates or panels
- E04F2201/01—Joining sheets, plates or panels with edges in abutting relationship
- E04F2201/0107—Joining sheets, plates or panels with edges in abutting relationship by moving the sheets, plates or panels substantially in their own plane, perpendicular to the abutting edges
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F2201/00—Joining sheets or plates or panels
- E04F2201/02—Non-undercut connections, e.g. tongue and groove connections
- E04F2201/023—Non-undercut connections, e.g. tongue and groove connections with a continuous tongue or groove
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F2201/00—Joining sheets or plates or panels
- E04F2201/05—Separate connectors or inserts, e.g. pegs, pins, keys or strips
- E04F2201/0505—Pegs or pins
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F2201/00—Joining sheets or plates or panels
- E04F2201/05—Separate connectors or inserts, e.g. pegs, pins, keys or strips
- E04F2201/0517—U- or C-shaped brackets and clamps
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Floor Finish (AREA)
Description
Die Erfindung bezieht sich auf einen aus mindestens zweischichtigen Platten zusammengefügten, auf- und abbaubaren Fußboden mit einer bis zu den Plattenrändern durchgehenden Oberschicht sowie mit einer im Bereich der zweiten Schicht vorgesehenen und durch vertikal angeordnete Schrauben gesicherten Nut-Feder-Verbindung an allen Plattenrändern, wobei für die Federn nur in die zweite Schicht eingreifende und einen U-förmig profilierten Befestigungsteil aufweisende Federleisten aus Metall verwendet sind.The invention relates to a panel assembled from at least two-layer panels, Buildable and demountable flooring with a top layer that extends right up to the edges of the slab as well with one provided in the area of the second layer and secured by vertically arranged screws Tongue and groove connection on all panel edges, with the tongue only in the second layer engaging and a U-shaped profiled fastening part having spring strips made of metal used are.
Ein auf- und abbaubarer Fußboden dieser Art, der aus drei Schichten besteht, ist aus dem deutschen Gebrauchsmuster 1855 865 bekannt. Bei diesem bekannten Fußboden liegen die in die mittlere Schicht eingreifenden metallischen Leisten in einer Nut, deren obere und untere Seite durch die aus Blechplatten bestehende Ober- bzw. Unterschicht des Fußbodens gebildet ist. Diese Platten ragen soweit über die Mittelschicht hervor, daß sie bündig gegen die Blechplatten der benachbarten Ober- bzw. Unterschicht stoßen, wobei sie durch die vertikal angeordneten Schrauben mit den metallischen Leisten der benachbarten Platte verbunden sind. Der wesentliche Nachteil dieses Fußbodens besteht darin, daß die Fertigungstoleranzen der Platten an den durch Schrauben gesicherten Stoßstellen zwischen zwei benachbarten Platten nicht ausgeglichen werden können, zumal diese Schrauben drei hintereinander liegende Bohrungen durchdringen müssen.A floor that can be assembled and dismantled of this type, which consists of three layers, is based on the German utility model 1855 865 known. In this known floor, they are in the middle layer engaging metal strips in a groove, the upper and lower sides of which are made of sheet metal existing upper or lower layer of the floor is formed. These plates protrude so far over the Middle layer shows that it is flush against the sheet metal plates of the adjacent upper or lower layer butt, taking them through the vertically arranged screws with the metal strips of the neighboring Plate are connected. The main disadvantage of this floor is that the manufacturing tolerances of the panels at the joints between two adjacent ones secured by screws Plates cannot be compensated, especially since these screws have three holes one behind the other have to penetrate.
ίο Der Erfindung liegt somit die Aufgabe zugrunde, einen Fußboden zu schaffen, dessen Stoßstellen dicht geschlossen sind und der auch ohne den Einsatz von Spezialwerkzeugen schnell aufgebaut werden kann. Ferner soll seine Herstellung billig sein und die verschiedenen Teile des Fußbodens sollen zur Bildung verschiedener Böden unterschiedlicher Form und Größe benutzbar sein.ίο The invention is therefore based on the object To create a floor whose joints are tightly closed and which also without the use of Special tools can be set up quickly. Furthermore, its production should be cheap and the various Parts of the floor are intended to form various floors of different shapes and sizes Size to be usable.
Diese der Erfindung zugrundeliegende Aufgabe wird dadurch gelöst, daß auch die Nuten durch Nutleisten aus Metall mit entsprechenden Befestigungsteilen gebildet sind, daß die Schrauben eine kegelförmige Spitze haben und daß auf der Oberseite der Federn eine Schrägfläche angeordnet ist, gegen welche sich die Spitzen beim Eindringen der Schrauben anlegen, um benachbarte Platten, insbesondere im Bereich ihrer Oberschicht zusammenzuspannen. Durch die Maßnahmen zusammen wird die gestellte Aufgabe mit einfachen Mitteln gelöst und der besondere Vorteil erreicht, daß beim Einwirken der kegelförmigen Spitze der Schraube auf die Schrägfläche mit einem geringen Drehmoment eine verhältnismäßig große Spannkraft erzeugt wird. Wenn die Spitze der Schraube das Ende der Schrägfläche noch nicht erreicht hat, ist auch noch ein Nachspannen möglich.This object on which the invention is based is achieved in that the grooves are also formed by groove strips are made of metal with appropriate fastening parts that the screws have a conical shape Have point and that on the top of the springs an inclined surface is arranged against which As the screws penetrate, the tips lay against adjacent plates, especially in the area to pull together their upper class. The set task becomes through the measures together solved with simple means and achieved the particular advantage that when acting the conical Tip of the screw on the inclined surface with a relatively low torque great resilience is generated. When the tip of the screw has not yet reached the end of the bevel re-tensioning is also possible.
Es sind zwar bei anderen Fußböden Maßnahmen bekannt, durch welche ein dichter und bei Bedarf auch wieder lösbarer Fugenschluß erreicht werden kann. So ist in der USA.-Patentschrift 2 117 198 angegeben, in die Oberschicht des Fußbodens parallelIt is true that measures are known for other floors, by means of which a denser and if necessary releasable joint seal can also be achieved again. For example, US Pat. No. 2,117,198 states that parallel to the top layer of the floor
zu diesem eine Zugstange einzulegen, deren abgekröpftes Ende vermittels einer Holzschraube mit dem Mittelteil des Fußbodens verbunden ist, während ihr anderes Ende mit einer Anziehmutter versehen ist, mit deren Hilfe die obere Fußbodenschicht parallel gegen die benachbarte andere Platte gedrückt wird.to insert a pull rod, the bent end of which by means of a wood screw with the The middle part of the floor is connected, while its other end is provided with a tightening nut, with the help of which the upper floor layer is pressed in parallel against the adjacent other panel.
Bei einem anderen bekannten dreischichtigen Fußboden (USA.-Patentschrift 2 834 065) enthält die Mittelschicht einer Platte einen federartigen Vorsprung, der in eine entsprechende Nut in der Mittelschicht der benachbarten Platte eingreift. Eine Sicherung gegen seitliches Verschieben und ein Zusammenziehen der benachbarten Platten wird dadurch erreicht, daß an den vier Seiten der Mittelschicht der Platte je ein Blechhaken mit einer das Zusammenziehen bewirkenden Spitze drehbar angeordnet ist, der einen in der benachbarten Platte vertikal angeordneten Stift im Mittelteil hintergreift. Bei diesen bekannten Fußböden werden die Platten also auf andere Art und Weise zusammengezogen und -gehalten. Diese Fußböden sind auch komplizierter und teurer und haben ferner den Nachteil, daß die Mittel- bzw. Oberschicht des Fußbodens durch die erforderlichen Ausnehmungen geschwächt werden, so daß die Festigkeit des Fußbodens leidet.In another known three-layer floor (U.S. Pat. No. 2,834,065), the Middle layer of a plate has a spring-like protrusion that fits into a corresponding groove in the middle layer the adjacent plate engages. A protection against lateral displacement and contraction of the adjacent panels is achieved in that on the four sides of the middle layer of the Plate is rotatably arranged in each case a sheet metal hook with a tip causing the contraction, the engages behind a pin arranged vertically in the adjacent plate in the middle part. With these well-known So floors are pulled together and held together in a different way. These Floors are also more complex and expensive and also have the disadvantage that the central or Upper layer of the floor are weakened by the necessary recesses, so that the strength of the floor suffers.
5j Eine sowohl herstellungstechnisch wie funktionell günstige Lösung für die Ausbildung der Schrägflächen besteht nach einem weiteren Merkmal der Erfindung darin, daß die Schrägfläche in der Oberseite5j One both technically and functionally A favorable solution for the formation of the inclined surfaces is a further feature of the invention in that the bevel in the top
der Feder von der einen Seite einer V-förmigen Längs- der zweiten Schicht 7 durch Nägel 15 od. dgl. beferinne gebildet ist. stigt. Die Dicke der Federleiste 9 ist gleich der Dickethe spring from one side of a V-shaped longitudinal the second layer 7 by nails 15 or the like. Beferinne is formed. stigt. The thickness of the spring strip 9 is equal to the thickness
Um den Zusammenbau zu erleichtern, wird der zweiten Schicht 7, um eine glatte Unterseite an schließlich vorgeschlagen, daß die Nuten bzw. die der Platte 1 und eine glatte Fläche zu schaffen, auf Federn an benachbarten Seiten der Plätten angeord- 5 welcher die Oberschicht 8 angeordnet ist. ;'In order to facilitate assembly, it is finally proposed that the second layer 7, in order to create a smooth underside, be placed on tongues on the adjacent sides of the plates, which form the top layer 8 is arranged. ; '
net sind. ' Jede Nutleiste 10 hat einen Befestigungsteil 16, ! are net. 'Each groove strip 10 has a fastening part 16 ,!
Der fertig verlegte Fußboden soll ein fertiges Au- mit vertikal voneinander entfernten, seitlich nach inßeres mit abgefasten Kanten aufweisen, die gewähr- nen vorspringenden Flanschen 18, die den Zapfen 14 leisten, daß ein Benutzer den Fußboden ohne Gefahr aufnehmen und eine seitlich offene, längsgerichtete des Stolperns betreten kann. Dies wird dadurch er- io Nut 17. Die Nutleiste 10 ist starr an der zweiten reicht, daß an den äußeren Rändern des Fußbodens Schicht 7 durch Nägel 15 od. dgl. verankert. Die Nut im Querschnitt etwa dreieckige Kantenleisten mit der 17 jeder Nutleiste 10 nimmt eine Feder 12 einer an-Nut- und Federverbindung angeschlossen sind. Ver- grenzenden Platte 1 auf, wobei jede Nut 17 etwas tiegleiche hierzu die USA.-Patentschrift 2 999 431, in fer als die nach außen vorspringende Feder 12 ist. der ein auf- und abbaubarer Fußboden beschrieben 15 Die Federleisten 9 und die Nutleisten 10 können aus ist, der mit einem im Querschnitt dreieckigen Rand- Leichtmetall, z. B. Aluminium, bestehen und zusätzstreifen versehen ist. Der Randstreifen bildet einen Hch zu der Nagelung verklebt sein, sanften Übergang zwischen dem aufgebauten Fußbo- Um die Platten festzulegen, ist eine Vielzahl vonThe finished floor should be a finished au- with vertically separated from each other, laterally towards the inside with beveled edges, which allow protruding flanges 18 which support the pin 14 ensure that a user can take up the floor without risk and a laterally open, longitudinally of stumbling can enter. This becomes erio groove 17. The groove strip 10 is rigid on the second is enough that on the outer edges of the floor layer 7 by nails 15 or the like. Anchored. The groove edge strips approximately triangular in cross-section with the 17 of each groove strip 10 takes a tongue 12 of an on-groove and spring connection are connected. Bordering plate 1, each groove 17 being somewhat deep in this regard, the USA. Patent 2 999 431, in fer than the outwardly projecting spring 12 is. which describes a floor that can be built up and dismantled 15 The spring strips 9 and the groove strips 10 can be made from is that with a triangular in cross-section edge light metal, z. B. aluminum, exist and additional strips is provided. The edge strip forms a high point to be glued to the nail, smooth transition between the built-up floor To set the panels is a variety of
den und der nicht belegten Bodenfläche. kopflosen Schrauben 19, die in mit Gewinde versehe-and the unoccupied floor area. headless screws 19 threaded into
Ein Ausführungsbeispiel der Erfindung wird nach- 20 nen Öffnungen 20 im Befestigungsteil 16 der Nutleifolgend an Hand der Zeichnungen erläutert. In den ste 10 eingeschraubt werden können, vorgesehen. Zeichnungen zeigt Die Schrauben 19 bewegen sich in Querrichtung inAn exemplary embodiment of the invention is as follows, according to openings 20 in the fastening part 16 of the groove explained on the basis of the drawings. Can be screwed into the ste 10, provided. Drawings shows the screws 19 move in the transverse direction in
F i g. 1 die Draufsicht auf einen Fußboden, und aus der Nut 17 der Befestigungsteile 16. DieF i g. 1 the plan view of a floor, and from the groove 17 of the fastening parts 16. The
F i g. 2 in größerem Maßstab einen Querschnitt ge- Schrauben 19 weisen eine kegelförmige Spitze 21 maß der Linie 2-2 in F i g. 1, 25 auf. Es ist aus den F i g. 2 bis 4 ersichtlich, daß dieF i g. 2 shows a cross section on a larger scale. Screws 19 have a conical tip 21 measured the line 2-2 in FIG. 1, 25 on. It is from the fig. 2 to 4 it can be seen that the
F i g. 3 in größerem Maßstab einen Querschnitt ge- Spitze 21 an der Schrägfläche 22 anliegt und die maß der Linie 3-3 in F ig. 1, Spitze 21 die aneinanderstoßenden Platten 1 zwingt,F i g. 3 on a larger scale shows a cross section of the tip 21 rests on the inclined surface 22 and the measured the line 3-3 in Fig. 1, tip 21 forces the abutting plates 1
F i g. 4 in größerem Maßstab einen Querschnitt ge- dicht aneinander zu liegen. Die Schrauben 19 sind maß der Linie 4-4 in Fig. 1, mit Schlitzen oder Ausnehmungen an ihrem oberenF i g. 4 a cross-section to lie close to one another on a larger scale. The screws 19 are measured the line 4-4 in Fig. 1, with slots or recesses at its top
F i g. 5 in größerem Maßstab eine perspektivische 30 Ende zur Aufnahme des üblichen Schraubenziehers Ansicht auf die Anordnung, die im wesentlichen versehen. Die Oberschicht 8 ist mit Bohrungen 23 in auch in F i g. 4 dargestellt ist, axialer Fluchtlinie mit den Schrauben 19 versehen.F i g. 5 shows, on a larger scale, a perspective end for receiving the usual screwdriver View of the arrangement that is essentially provided. The top layer 8 is provided with holes 23 in also in FIG. 4 is shown, provided with the screws 19 in the axial alignment.
Fig.6 eine perspektivische Ansicht einer Platte, Die Bohrungen 23 besitzen einen ausreichend kleiwobei einige Teile weggebrochen sind und einige nen Durchmesser, um das Eindringen schlanker Ab-Teile im Schnitt gezeigt sind. 35 sätze zu verhindern.6 is a perspective view of a plate. The bores 23 are sufficiently small, with some parts broken away and some diameters shown in section to allow the penetration of slender ab parts. 35 sentences to prevent.
Bei dem in den F i g. 1 bis 6 dargestellten Ausfüh- Die Kantenleisten 3 bis 6 bestehen vorzugsweiseIn the case of the FIG. 1 to 6 shown execution The edge strips 3 to 6 are preferably made
rungsbeispiel besteht der auf- und abbaubare Fußbo- aus Hartholz, wie beispielsweise Eiche oder Ahorn, den aus einer Vielzahl von gleichen Platten 1, die in und sind an ihren äußeren seitlichen Längskanten, mehreren Reihen Seite an Seite angeordnet sind, wo- wie bei 24 angedeutet, abgefast. Die Kantenleisten 3 bei jede Reihe eine Vielzahl von Platten 1 aufweist, 40 bis 6 weisen an ihren inneren Kanten Zapfen 25 auf, die ebenfalls Seite an Seite angeordnet sind. Der welche ähnlich den Zapfen 14 an den Platten 1 zwi-Fußboden wird von einer Einfassung 2 umschlossen, sehen den Flanschen 13 und 18 aufgenommen werdie aus einer Vielzahl von Kantenleisten 3 und 4 und den.For example, the floorboard that can be assembled and dismantled is made of hardwood, such as oak or maple, made up of a plurality of identical panels 1, which are in and on their outer lateral longitudinal edges, several rows are arranged side by side, where- as indicated at 24, chamfered. The edge strips 3 each row has a plurality of plates 1, 40 to 6 have pins 25 on their inner edges, which are also arranged side by side. Which is similar to the pin 14 on the plates 1 between the floor is enclosed by an enclosure 2, see the flanges 13 and 18 who received from a variety of edge strips 3 and 4 and the.
anderen Kantenleisten 5 und 6 besteht. Bei der dargestellten Ausführungsform weisen dieother edge strips 5 and 6 consists. In the illustrated embodiment, the
Die Platten 1 sind quadratisch und zweischichtig 45 Kantenleisten 3 und 5 Federleisten 9 und die Kantenausgebildet. Die Platte 1 hat eine relativ dicke zweite leisten 4 und 6 Nutleisten 10 auf. Die Nutleisten 10 Schicht 7 aus nichtmetallischem Werkstoff, Vorzugs- der Kantenleisten 4 und 6 sind mit Schrauben 19 weise aus Faserholz od. dgl. Eine relativ dünne, und entsprechenden Öffnungen 20 für die Schrauflache Oberschicht 8 liegt über der zweiten Schicht 7 ben 19 ausgerüstet, wobei sich Bohrungen 26 nach und ist mit dieser fest verbunden, z. B. verklebt. Vor- 50 unten von der oberen Fläche jeder Kantenleiste 4 zugsweise ist die Oberschicht 8 aus Hartholz herge- und 6 in derselben Weise wie die Bohrungen 23 in stellt, kann aber auch aus anderem Material beste- den Platten 1 erstrecken. Die Kantenleisten 3 unterhen, z. B. Linoleum oder Kunststoff. scheiden sich von den Kantenleisten 5 lediglich in derThe panels 1 are square and two-layer 45 edge strips 3 and 5 spring strips 9 and the edges. The plate 1 has a relatively thick second afford 4 and 6 groove strips 10 on. The groove strips 10 Layer 7 made of non-metallic material, preferred edge strips 4 and 6 are secured with screws 19 wise made of pulpwood or the like. A relatively thin, and corresponding openings 20 for the screw surface Upper layer 8 is fitted over the second layer 7 ben 19, with holes 26 after and is firmly connected to this, e.g. B. glued. Front 50 from the bottom of the top surface of each edging strip 4 preferably the top layer 8 is made of hardwood and 6 in the same way as the bores 23 in FIG but can also extend panels 1 made of other material. Under the edge strips 3, z. B. linoleum or plastic. differ from the edge strips 5 only in the
Zur Verbindung einer Platte 1 mit einer angren- Ausbildung der Enden. Die Kantenleisten 3 haben zenden Platte 1 oder der Einfassung 2 ist eine Nut- 55 Enden, die normal zur Längserstreckung der Leisten Feder-Verbindung 12, 17 vorgesehen. Die Federlei- stehen, während die Kantenleisten 5 ein normales ste 9, besteht aus einer seitlich nach außen vorsprin- Ende haben, während das andere Ende etwa in genden Feder 12 und aus einem U-förmig profilierten einem Winkel von 45° gegenüber der Längsachse ge-Befestigungsteil 11 mit vertikal voneinander entfern- neigt ist. In der gleichen Weise haben die Kantenleiten, nach innen vorspringenden Flanschen 13, wobei 60 sten 4 Enden, die normal zur Längsachse stehen und die Federleiste 9 im wesentlichen die Länge einer die Leisten 6 Enden, von denen eines normal zur Seite der Platte 1 aufweist. Die zweite Schicht 7 bil- Längsachse und eines um 45° zur Längsachse ausgedet am Rand einen Zapfen 14, der sich über deren richtet ist.To connect a plate 1 with an adjacent formation of the ends. The edge strips 3 have Zenden plate 1 or the border 2 is a groove 55 ends which are normal to the longitudinal extension of the strips Spring connection 12, 17 is provided. The Federlei- stand, while the edge strips 5 a normal ste 9, consists of a laterally outwardly protruding end, while the other end is about in Lowing spring 12 and from a U-shaped profiled at an angle of 45 ° relative to the longitudinal axis ge-fastening part 11 is inclined vertically away from each other. In the same way, the edge guides, inwardly projecting flanges 13, with 60 most 4 ends that are normal to the longitudinal axis and the spring strip 9 is essentially the length of one of the strips 6 ends, one of which is normal to Has side of the plate 1. The second layer 7 bil- longitudinal axis and one extended at 45 ° to the longitudinal axis at the edge a pin 14, which is directed over their.
gesamten Umfang erstreckt und zwischen den beiden Weiterhin sind zwei jeder Kantenleisten 5 und 6 soextends the entire circumference and between the two Furthermore, two of each edge strips 5 and 6 are so
Flanschen 13 sitzt. Wie aus F i g. 2 und 4 ersichtlich, 65 abgewinkelt, daß ein rechtes und ein linkes Teil geerstrecken sich die Federn 12 seitlich nach außen bildet wird. Auf diese Weise wird erreicht, daß der über die vertikale Ebene der angrenzenden Kante der Fußboden an allen Rändern abgef aste Kanten Oberschicht 8 hinaus. Die Federleisten 9 sind fest an hat, die gewährleisten, daß die Benutzer ohne zuFlanges 13 sits. As shown in FIG. 2 and 4 can be seen, angled 65, that a right and a left part are stretched the springs 12 will form laterally outwards. In this way it is achieved that the Edges chamfered on all edges across the vertical plane of the adjacent edge of the floor Upper class 8 out. The spring strips 9 are firmly attached, which ensure that the user without too much
stolpern den Fußboden benutzen können. Das Abbauen des Bodens erfolgt schnell und leicht durch Herausdrehen der Schrauben 19 aus den Nuten 17, so daß sie die Schrägflächen 22 freigeben. Dann können die Platten 1 leicht voneinander entfernt, aufeinander gestapelt oder Fläche an Fläche aufrecht gestellt und gelagert werden. So kann der Boden im auseinandergebauten Zustand leicht gehandhabt und transportiert werden und nimmt keinen großen Lagerraum ein.stumble using the floor. Dismantling the soil is quick and easy Unscrew the screws 19 from the grooves 17 so that they expose the inclined surfaces 22. Then can the plates 1 slightly apart, stacked on top of one another or placed face to face upright and be stored. So the floor can be easily handled and disassembled are transported and does not take up large storage space.
Hierzu 1 Blatt Zeichnungen1 sheet of drawings
Claims (4)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US401120A US3310919A (en) | 1964-10-02 | 1964-10-02 | Portable floor |
Publications (3)
Publication Number | Publication Date |
---|---|
DE1509841A1 DE1509841A1 (en) | 1969-06-12 |
DE1509841B2 true DE1509841B2 (en) | 1973-02-22 |
DE1509841C3 DE1509841C3 (en) | 1973-09-13 |
Family
ID=23586388
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE1509841A Expired DE1509841C3 (en) | 1964-10-02 | 1965-10-02 | Floor made of panels that can be assembled and dismantled |
Country Status (4)
Country | Link |
---|---|
US (1) | US3310919A (en) |
DE (1) | DE1509841C3 (en) |
GB (1) | GB1046578A (en) |
NL (1) | NL145313B (en) |
Families Citing this family (156)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3512324A (en) * | 1968-04-22 | 1970-05-19 | Lola L Reed | Portable sectional floor |
SE515210C2 (en) * | 2000-04-10 | 2001-06-25 | Valinge Aluminium Ab | Locking systems for joining floorboards and floorboards provided with such locking systems and floors formed from such floorboards |
US4057948A (en) * | 1976-06-17 | 1977-11-15 | Wise William D | Locking device |
US4299067A (en) * | 1979-10-30 | 1981-11-10 | J. C. Penney Company, Inc. | Partition connector system |
US4340929A (en) * | 1979-12-10 | 1982-07-20 | Sico Incorporated | Illuminated portable floor |
US4577448A (en) * | 1981-06-17 | 1986-03-25 | The British Picker Company, Ltd. | Floors |
DE3343601A1 (en) * | 1983-12-02 | 1985-06-13 | Bütec Gesellschaft für bühnentechnische Einrichtungen mbH, 4010 Hilden | Joining arrangement for rectangular boards |
US4831806A (en) * | 1988-02-29 | 1989-05-23 | Robbins, Inc. | Free floating floor system |
US4988131A (en) * | 1988-07-08 | 1991-01-29 | Sico Incorporated | Interlocking sections for portable floors and the like |
EP0499296A3 (en) | 1988-07-08 | 1993-01-27 | Sico Incorporated | Interlocking sections for portable floors and the like |
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US187502A (en) * | 1877-02-20 | Improvement in panels | ||
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US2663915A (en) * | 1950-07-14 | 1953-12-29 | Dietrich Albert | Sectional insulated floor |
US3040388A (en) * | 1959-09-04 | 1962-06-26 | George T Conn | Knockdown portable dance floor |
US3192574A (en) * | 1962-10-22 | 1965-07-06 | Admiral Chair Company | Temporary floor construction |
US3175476A (en) * | 1963-04-29 | 1965-03-30 | Fenestra Inc | Locking bar for auxiliary landing mat |
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- 1964-10-02 US US401120A patent/US3310919A/en not_active Expired - Lifetime
-
1965
- 1965-06-09 GB GB24391/65A patent/GB1046578A/en not_active Expired
- 1965-10-02 DE DE1509841A patent/DE1509841C3/en not_active Expired
- 1965-10-04 NL NL656512851A patent/NL145313B/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
NL145313B (en) | 1975-03-17 |
DE1509841A1 (en) | 1969-06-12 |
GB1046578A (en) | 1966-10-26 |
US3310919A (en) | 1967-03-28 |
DE1509841C3 (en) | 1973-09-13 |
NL6512851A (en) | 1966-04-04 |
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Legal Events
Date | Code | Title | Description |
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C3 | Grant after two publication steps (3rd publication) | ||
E77 | Valid patent as to the heymanns-index 1977 |