EP2740575A1 - Method and device for processing plates - Google Patents
Method and device for processing plates Download PDFInfo
- Publication number
- EP2740575A1 EP2740575A1 EP13195476.0A EP13195476A EP2740575A1 EP 2740575 A1 EP2740575 A1 EP 2740575A1 EP 13195476 A EP13195476 A EP 13195476A EP 2740575 A1 EP2740575 A1 EP 2740575A1
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- EP
- European Patent Office
- Prior art keywords
- plates
- longitudinal
- conveyor track
- plate
- transverse
- 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.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27M—WORKING OF WOOD NOT PROVIDED FOR IN SUBCLASSES B27B - B27L; MANUFACTURE OF SPECIFIC WOODEN ARTICLES
- B27M3/00—Manufacture or reconditioning of specific semi-finished or finished articles
- B27M3/0013—Manufacture or reconditioning of specific semi-finished or finished articles of composite or compound articles
- B27M3/0026—Manufacture or reconditioning of specific semi-finished or finished articles of composite or compound articles characterised by oblong elements connected laterally
Definitions
- the invention relates to a method for processing plates, which are delivered in a stack, this removed individually and fed to a processing station. Furthermore, the invention relates to a device which is suitable for carrying out this method.
- a workstation and a method for processing an insulating panel are known, wherein the individual panels are removed from a stack by means of a suction gripper and fed to a rotatable table, over which a machine tool can be moved horizontally.
- the machine tool is moved over the plate during processing and is equipped with tool holders, one of which has a number of drills, while the other is provided with a cutting wire.
- the tools are moved relative to the plate, so that the drilling tools introduce the necessary holes in the plate, while the cutting wire cuts the plate to the required extent. After processing the plate, it is picked up by another suction gripper and fed to a subsequent stacking station.
- the known device is used in particular for the processing of insulating panels for use, which are then to be anchored to a concrete part. It is essential that in the processing station each plate is processed stepwise by means of the tools mentioned, without taking place between two processing steps transfer of the insulating to another tool. Since the plates are stationary during processing, it is necessary to move the tools relative to the plate.
- Subject of DE 25 12 185 C2 is a device for joining wood panels, which have on their front sides a tongue and groove profile on which a glue layer is applied.
- the plates prepared in this way are placed on a supply stack, from which they are lifted one after the other and deposited on a feed table with a conveyor belt. On this, the plates are joined together during their further transport to a plate belt.
- the invention has for its object to provide a method and a device suitable for this, in which the plates to be processed are moved continuously relative to a stationary processing station.
- the possibility should be created to connect the individual plates during their transport with each other in order to produce larger plate units also different length and individual contours, possibly with recesses can.
- the invention is suitable for processing plates of any material and is not limited to insulating.
- One possible use for example, according to the production of multi-layer concrete elements DE 10 2010 036 958 B4 ,
- each of the rectangular plates is provided after its removal from the stack and during further transport in a transverse transport direction on a narrow side with a connecting means, after which the plate is transferred into a longitudinal conveyor track, which She transported further in the longitudinal direction while the provided with the connecting means narrow side presses against the opposite narrow side of the leading plate.
- the endlessly interconnected in this way plates are divided in their further transport in a stationary processing station in the transverse direction into individual plates of equal or different lengths.
- the plates in the processing station are cut by a jet of water which is moved transversely to the longitudinal advance of the plates.
- the cutting by means of a jet of water has compared to cutting by means of hot wire according to the initially explained EP 2 436 477 A1 the advantage that the feed rate when cutting by means of water jet by about a factor of 15 is greater than when cutting by means of a hot wire.
- the cycle times in hot wire cutting are thus very low, where there is another problem in the required high temperatures, which can reach 400 ° C and more.
- a hot wire cutting only for insulation made of rigid foam or the like.
- water jet other materials can be cut, which compared to the hot wire cutting has the further advantage that no melt remains, which would then be deburred or separated.
- the cutting takes place by means of a water jet.
- a water jet there is also the possibility of laser or plasma cutting or flame cutting.
- a significant advantage according to the invention consists in the fact that the plates are connected to one another during their continuous feed into the processing station, for example by means of an adhesive spray element.
- the plates can be provided with positive connection means, for example grooved, pin or staple connections.
- connection of the successive plates with each other during their transport in the longitudinal direction has the advantage that in the stationary processing station there provided cross cutting tool in the form of a water jet cutter, a plasma cutter or a laser cutter can divide the plates into desired lengths or unit lengths, without leaving residues ,
- the cross cutting tool according to the invention takes over all the machining operations; in the fixed processing station, it can, as already mentioned, divide the interconnected plates in the transverse direction. In addition, he can cut the plates at their two parallel longitudinal edges to a desired width, which takes place during the advancement or retraction of the plates. Furthermore, the attachment of cuts, cutouts or holes is possible, to which each plate moves relative to the cross-cutting tool forward and backward while the cross cutting tool simultaneously performs the corresponding movements in the transverse direction.
- two stationary in the conveying direction of the longitudinal conveyor track driver roller pairs are each arranged with a lower support roller and an upper drive roller, wherein between the two pairs of driver rollers through-gap for the longitudinal and / or transverse cutting tool is released.
- a collecting trough for cutting waste or water is arranged, which can be made very narrow, since he only has to bridge the distance between the two pairs of driver rollers.
- FIG. 1 Shown top view of the device according to the invention is housed in a building with the boundary walls 10 and is composed essentially of a transverse conveyor track 12 and a longitudinal conveyor track 14 extending at right angles thereto.
- a loading station 16 for the plates 18 to be processed, for example rigid foam plates or plates made of EPS, XPS or rock wool, which are produced by a forklift vehicle 20 in a stack 22 (cf. FIG. 3 ) to be delivered.
- the forklift vehicle 20 pushes the stack 22 in the transverse direction Y onto two parallel roller conveyors 24 of the loading station 16.
- the supplied stack 22 is then pushed manually in the Y direction in a feed station 32, which also has two mutually parallel roller conveyors 24 '.
- a feed station 32 which also has two mutually parallel roller conveyors 24 '.
- an in FIG. 6 schematically drawn gate 26 closed, the opposite in the Y direction a stop wall 28.
- the stop wall 28 is adjustable in the vertical direction, so that the clear distance between the lower end of the stop wall 28 and an opposite chain conveyor 30 can be adjusted.
- the distance of the lower end of the stopper wall 28 from the chain conveyor 30 is set to be slightly larger than the height of a plate 18. In this way, the chain conveyor 30 pushes a plate 18 into a subsequent separating station 36 with fingers 34 protruding upward from it (see also FIG FIG. 2 ).
- FIG. 1 It can be seen that at the end of the separating station 36, ie at the transition of the transverse conveyor track 12 to the longitudinal conveyor track 14, a device 42 is provided which attaches to the opposite narrow side 72 of the conveyed on the chain conveyors 30 in the Y direction plate 18 connecting means.
- this device 42 consists of a Klebersprühorgan 44th
- the two conveyor belts 40 of the transfer station 38 are briefly stopped, after which a feed member 46 by means of a pneumatic cylinder 48, the plate 18 between two parallel guide rails 78, one of which is adjustable , transferred in the X direction on a support table 50 or a correspondingly formed roller plane at the beginning of the longitudinal conveyor track 14.
- the advancing member 46 in this case presses the sprayed with adhesive narrow side 72 of the plate 18 against the opposite narrow side of the leading plate 18 ', the feed in the X direction is briefly stopped, so that the two plates 18, 18' are firmly connected to each other (see also FIG. 7 ).
- each driver roller pair 54, 54 ' consists of a lower platen roller 56 and an upper drive roller 58, between which the plate to be processed 18 is conveyed through.
- both the drive rollers 58 and the support rollers 56 are synchronously driven by an associated motor 80.
- FIG. 5 further shows, located in the processing station 52 on the two pairs of driver rollers 54 a cross-cutting tool 60, which can be tilted for cutting oblique edges and the carriage 76 by means of a motor 62 on a guide rail 64 transversely to the X direction is movable.
- the cross-cutting tool 60 consists of a water jet cutter 66 which engages in the through-gap between the two pairs of driver rollers 54. Under this pass-through gap, a collecting trough 68 for cutting waste is arranged, here for water, which extends across the width of the longitudinal conveying path 14 and whose width B measured in the X direction must only be so great that the water discharged by the water jet cutter 66 can be collected ,
- the upper drive rollers 58 form with the guide rail 64 of the cross cutting tool 60 a unit which can be adjusted vertically so that the height of the passage gap of the thickness of a plate 18 corresponds.
- the two pairs of driver rollers 54, a conveyor belt 70 is arranged downstream, which is driven both forward and backward, which the two arrows in FIG. 5 clarify.
- the plate 18 to be processed can be moved in synchronism with the direction of rotation of the platen rollers 56 and the drive rollers 58, while at the same time the transverse tool 40 is moved in the Y direction, so that desired cuts or cut-outs are incorporated into the plate 18, for example holes.
- the feed of the plate 18 in the X direction is temporarily stopped so that a discharge unit arranged on the cross cutting tool 60 can eject the cut core pneumatically or mechanically downwards.
- the endless plates 18, 18 ' can be cut by the cutting element, in this case the water jet cutter 66 on one longitudinal side; for the edge trimming on the opposite side, the conveying direction of the conveyor belt 70 and the driver roller pairs 54 is reversed, so that the cutting element 66 can also cut off the opposite longitudinal edge.
- the cutting element in this case the water jet cutter 66 on one longitudinal side; for the edge trimming on the opposite side, the conveying direction of the conveyor belt 70 and the driver roller pairs 54 is reversed, so that the cutting element 66 can also cut off the opposite longitudinal edge.
- FIGS. 8 and 9 show in comparison a provided with an angular window 82 total plate, z. B. insulating board, which is made of 15 plates here in single installation ( FIG. 8 ), as in FIG. 9 a matching total plate in the endless composite, which is composed here of only six partial plates 1 to 6 according to the invention; in each sub-plate, the splices are shown in phantom.
- the required setting cycles are considerably reduced, so that a savings in working time between 60% and 70% can be achieved.
- FIG. 10 a plate configuration is shown, which is possible with the invention and allows almost any geometry with straight and oblique edges and incisions as well as with breakthroughs in waveform, rectangular or circular shape.
Abstract
Description
Die Erfindung betrifft ein Verfahren zum Bearbeiten von Platten, die in einem Stapel angeliefert, diesem einzeln entnommen und einer Bearbeitungsstation zugeführt werden. Ferner hat die Erfindung eine Vorrichtung zum Gegenstand, die zur Durchführung dieses Verfahrens geeignet ist.The invention relates to a method for processing plates, which are delivered in a stack, this removed individually and fed to a processing station. Furthermore, the invention relates to a device which is suitable for carrying out this method.
Aus
Die bekannte Einrichtung kommt insbesondere zur Bearbeitung von Isolierplatten zur Anwendung, die anschließend mit einem Betonteil verankert werden sollen. Wesentlich ist dabei, dass in der Bearbeitungsstation jede Platte mittels der erwähnten Werkzeuge schrittweise bearbeitet wird, ohne dass zwischen zwei Bearbeitungsschritten ein Transfer der Isolierplatte zu einem anderen Werkzeug stattfindet. Da die Platten während der Bearbeitung stationär sind, ist es erforderlich, die Werkzeuge relativ zu der Platte zu verfahren.The known device is used in particular for the processing of insulating panels for use, which are then to be anchored to a concrete part. It is essential that in the processing station each plate is processed stepwise by means of the tools mentioned, without taking place between two processing steps transfer of the insulating to another tool. Since the plates are stationary during processing, it is necessary to move the tools relative to the plate.
Gegenstand von
Der Erfindung liegt die Aufgabe zugrunde, ein Verfahren und eine hierfür geeignete Vorrichtung anzugeben, bei denen die zu bearbeitenden Platten relativ zu einer stationären Bearbeitungsstation kontinuierlich verfahren werden. Dabei soll die Möglichkeit geschaffen werden, die einzelnen Platten während ihres Transportes miteinander zu verbinden, um größere Platteneinheiten auch unterschiedlicher Länge und individueller Konturen, gegebenenfalls mit Aussparungen erzeugen zu können.The invention has for its object to provide a method and a device suitable for this, in which the plates to be processed are moved continuously relative to a stationary processing station. The possibility should be created to connect the individual plates during their transport with each other in order to produce larger plate units also different length and individual contours, possibly with recesses can.
Bei einem Verfahren der eingangs angegebenen Art wird diese Aufgabe gemäß der Erfindung durch die Merkmale des Patentanspruch 1 gelöst. Die hierfür geeignete Vorrichtung ist Gegenstand des selbstständigen Anspruchs 4 und der Weiterentwicklungen nach den abhängigen Ansprüchen.In a method of the type described, this object is achieved according to the invention by the features of
Die Erfindung eignet sich zur Bearbeitung von Platten aus beliebigem Material und ist nicht auf Isolierplatten beschränkt. Eine Einsatzmöglichkeit ist beispielsweise die Herstellung von mehrschichtigen Betonelementen nach
Bei den Verfahren gemäß der Erfindung ist es von besonderem Vorteil, wenn jede einzelne der rechteckigen Platten nach ihrer Entnahme von dem Stapel und während des Weitertransportes in einer Quertransportrichtung an einer Schmalseite mit einem Verbindungsmittel versehen wird, wonach die Platte in eine Längsförderbahn übergeben wird, welche sie in Längsrichtung weitertransportiert und dabei die mit dem Verbindungsmittel versehene Schmalseite gegen die gegenüberliegende Schmalseite der vorauseilenden Platte drückt. Die auf diese Weise endlos miteinander verbundenen Platten werden bei ihrem Weitertransport in einer ortfesten Bearbeitungsstation in Querrichtung in einzelne Platten gleicher oder unterschiedlicher Länge unterteilt.In the method according to the invention, it is particularly advantageous if each of the rectangular plates is provided after its removal from the stack and during further transport in a transverse transport direction on a narrow side with a connecting means, after which the plate is transferred into a longitudinal conveyor track, which She transported further in the longitudinal direction while the provided with the connecting means narrow side presses against the opposite narrow side of the leading plate. The endlessly interconnected in this way plates are divided in their further transport in a stationary processing station in the transverse direction into individual plates of equal or different lengths.
Es ist von besonderem Vorteil, wenn die Platten in der Bearbeitungsstation durch einen Wasserstrahl geschnitten werden, der quer zu dem Längsvorschub der Platten bewegt wird. Das Schneiden mittels eines Wasserstrahls hat gegenüber dem Schneiden mittels Heißdrahtes gemäß der eingangs erläuterten
In der folgenden Beschreibung eines Ausführungsbeispiels erfolgt das Schneiden mittels eines Wasserstrahls. Daneben besteht aber auch die Möglichkeit von Laser- oder Plasmaschneiden oder Brennschneiden.In the following description of an embodiment, the cutting takes place by means of a water jet. In addition, there is also the possibility of laser or plasma cutting or flame cutting.
Ein wesentlicher Vorteil gemäß der Erfindung besteht im übrigen darin, dass die Platten während ihres kontinuierlichen Vorschubs in die Bearbeitungsstation miteinander verbunden werden, beispielsweise durch ein Klebersprühorgan. Alternativ können die Platten während ihres Transports von der Querförderbahn auf die Längsförderbahn mit formschlüssigen Verbindungsmitteln versehen werden, beispielsweise Nuten-, Stift- oder Klammerverbindungen.Moreover, a significant advantage according to the invention consists in the fact that the plates are connected to one another during their continuous feed into the processing station, for example by means of an adhesive spray element. Alternatively, during their transport from the transverse conveyor track to the longitudinal conveyor track, the plates can be provided with positive connection means, for example grooved, pin or staple connections.
Die Verbindung der aufeinander folgenden Platten untereinander während ihres Transports in Längsrichtung hat den Vorteil, dass in der ortfesten Bearbeitungsstation das dort vorgesehene Querschneidwerkzeug in Form eines Wasserstrahlschneiders, eines Plasmaschneiders oder eines Laserschneiders die Platten in gewünschte Längen oder Einheitslängen unterteilen kann, ohne dass dabei Reste verbleiben.The connection of the successive plates with each other during their transport in the longitudinal direction has the advantage that in the stationary processing station there provided cross cutting tool in the form of a water jet cutter, a plasma cutter or a laser cutter can divide the plates into desired lengths or unit lengths, without leaving residues ,
Bei den Arbeitsstationen des Standes der Technik wird für die Bearbeitung der Platten eine Vielzahl von unterschiedlichen Werkzeugen benötigt, beispielsweise Bohrer, Schneiddrähte, Sägen oder Fräsen. Im Unterschied hierzu übernimmt das Querschneidwerkzeug gemäß der Erfindung, etwa ein Wasserstrahlschneider, sämtliche Bearbeitungsvorgänge; in der ortsfesten Bearbeitungsstation kann er, wie bereits erwähnt, die miteinander verbundenen Platten in Querrichtung unterteilen. Zusätzlich kann er die Platten an ihren beiden parallelen Längsrändern auf eine gewünschte Breite schneiden, was während des Vorschubs bzw. Rückschubs der Platten erfolgt. Weiterhin ist auch das Anbringen von Einschnitten, Ausschnitten oder Bohrungen möglich, wozu jede Platte relativ zu dem Querschneidwerkzeug vorwärts und rückwärts bewegt wird, während das Querschneidwerkzeug gleichzeitig die entsprechenden Bewegungen in Querrichtung durchführt.In the workstations of the prior art, a variety of different tools are required for the processing of the plates, such as drills, cutting wires, saws or milling. In contrast, the cross cutting tool according to the invention, such as a water jet cutter, takes over all the machining operations; in the fixed processing station, it can, as already mentioned, divide the interconnected plates in the transverse direction. In addition, he can cut the plates at their two parallel longitudinal edges to a desired width, which takes place during the advancement or retraction of the plates. Furthermore, the attachment of cuts, cutouts or holes is possible, to which each plate moves relative to the cross-cutting tool forward and backward while the cross cutting tool simultaneously performs the corresponding movements in the transverse direction.
Hierfür ist es von Vorteil, wenn in der ortsfesten Bearbeitungsstation zwei in Förderrichtung der Längsförderbahn hintereinander liegende Treiberwalzenpaare mit jeweils einer unteren Auflagewalze und einer oberen Antriebswalze angeordnet sind, wobei zwischen den beiden Treiberwalzenpaaren ein Durchgriffsspalt für das Längs- und/oder Querschneidwerkzeug freigelassen ist.For this purpose, it is advantageous if two stationary in the conveying direction of the longitudinal conveyor track driver roller pairs are each arranged with a lower support roller and an upper drive roller, wherein between the two pairs of driver rollers through-gap for the longitudinal and / or transverse cutting tool is released.
Unter dem Durchgriffsspalt ist ein Sammeltrog für Schneidabfälle oder Wasser angeordnet, der sehr schmal ausgeführt sein kann, da er lediglich den Abstand zwischen den beiden Treiberwalzenpaaren überbrücken muss.Under the penetration gap a collecting trough for cutting waste or water is arranged, which can be made very narrow, since he only has to bridge the distance between the two pairs of driver rollers.
Weitere Merkmale und Vorteile der Erfindung ergeben sich aus den Unteransprüche und aus der folgenden Beschreibung eines Ausführungsbeispiels, das in der Zeichnung dargestellt ist. Es zeigen:
Figur 1- eine Draufsicht auf eine gemäß der Erfindung ausgebildete Vorrichtung,
Figur 2- eine Ansicht der Vorrichtung in Richtung des Pfeiles II der
,Figur 1 Figur 3- eine Ansicht der Vorrichtung in Richtung des Pfeiles III in
,Figur 2 Figur 4- in vergrößertem Maßstab einen Schnitt in der Ebene IV-IV der
,Figur 1 Figur 5- einen Schnitt durch die Bearbeitungsstation der
in der Ebene V-V derFigur 4 ,Figur 4 Figur 6- die schematische Darstellung der Entnahme einer Platte von dem angelieferten Stapel,
Figur 7- die schematische Draufsicht auf miteinander verbundene Einzelplatten,
Figur 8- die übliche Einzelverlegung von Isolierplatten,
Figur 9- im Vergleich hierzu eine mit der Erfindung mögliche Endlosverlegung und
Figur 10- die perspektivische Darstellung einer mit der Erfindung herstellbaren Platte mit Einschnitten und Aussparungen.
- FIG. 1
- a plan view of a device formed according to the invention,
- FIG. 2
- a view of the device in the direction of arrow II the
FIG. 1 . - FIG. 3
- a view of the device in the direction of arrow III in
FIG. 2 . - FIG. 4
- on an enlarged scale, a section in the plane IV-IV of
FIG. 1 . - FIG. 5
- a section through the processing station of
FIG. 4 in the level VV theFIG. 4 . - FIG. 6
- the schematic representation of the removal of a plate from the supplied stack,
- FIG. 7
- the schematic plan view of interconnected individual plates,
- FIG. 8
- the usual individual installation of insulating panels,
- FIG. 9
- in comparison, a possible with the invention endless laying and
- FIG. 10
- the perspective view of a producible with the invention plate with cuts and recesses.
Die in
Der angelieferte Stapel 22 wird sodann in Y-Richtung manuell in eine Zuführstation 32 geschoben, die ebenfalls zwei zueinander parallele Rollenbahnen 24' hat. Sobald der Stapel 22 in die Zuführstation 32 eingeschoben ist, wird ein in
Zwischen der Vereinzelungsstation 36 und der Längsförderbahn 14, deren Förderrichtung X rechtwinklig zur Förderung Y der Querförderbahn 12 ausgerichtet ist, befindet sich eine Übernahmestation 38 mit zwei in Y-Richtung verlaufenden, parallelen Förderbändern 40, die jeweils eine Platte 18 von der Vereinzelungsstation 36 übernehmen.Between the separating
In
Sobald die beiden Förderbänder 40 der Übernahmestation 38 die auf dieser Weise mit Kleber versehene Platte 18 übernommen haben, werden die beiden Förderbänder 40 kurzzeitig angehalten, worauf ein Vorschuborgan 46 mittels eines Pneumatikzylinders 48 die Platte 18 zwischen zwei parallelen Führungsleisten 78, von denen eine einstellbar ist, in X-Richtung auf einen Auflagetisch 50 oder eine entsprechend ausgebildete Rollenebene am Beginn der Längsförderbahn 14 überführt. Das Vorschuborgan 46 drückt hierbei die mit Kleber besprühte Schmalseite 72 der Platte 18 gegen die gegenüberliegende Schmalseite der vorauseilenden Platte 18', deren Vorschub in X-Richtung kurzzeitig angehalten ist, so dass die beiden Platten 18, 18' fest miteinander verbunden werden (vgl. auch
In Förderrichtung X hinter dem Auflagetisch 50 befindet sich eine ortfeste Bearbeitungsstation 52 mit zwei in
Wie
Die oberen Antriebswalzen 58 bilden mit der Führungsschiene 64 des Querschneidwerkzeugs 60 eine Einheit, die vertikal so eingestellt werden kann, dass die Höhe des Durchlaufspaltes der Stärke einer Platte 18 entspricht.The
Den beiden Treiberwalzenpaaren 54 ist ein Förderband 70 nachgeordnet, das sowohl vorwärts als auch rückwärts antreibbar ist, was die beiden Pfeile in
Im Anschluss an die erläuterte Bearbeitung der aus den beiden Platten 18, 18' gebildeten Endlosplatte wird diese bei kurzzeitigem Anhalten des Vorschubs durch das in Querrichtung über die Breite des Längsförderers 14 bewegte Schneidelement, hier ein Wasserstrahlschneider 66, auf die gewünschte Länge L einer Platte 18 geschnitten, was in
Während des Längsvorschubs in Richtung X können die endlos miteinander verbundenen Platten 18, 18' durch das Schneidelement, hier den Wasserstrahlschneider 66 an einer Längsseite geschnitten werden; für die Randbeschneidung auf der gegenüberliegenden Seite wird die Förderrichtung des Förderbandes 70 und der Treiberwalzenpaare 54 umgedreht, so dass das Schneidelement 66 auch den gegenüberliegenden Längsrand abschneiden kann.During the longitudinal feed in the direction X, the
Die
In
Claims (14)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102012111879.5A DE102012111879A1 (en) | 2012-12-06 | 2012-12-06 | Method and device for processing plates |
Publications (1)
Publication Number | Publication Date |
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EP2740575A1 true EP2740575A1 (en) | 2014-06-11 |
Family
ID=49726542
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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EP13195476.0A Withdrawn EP2740575A1 (en) | 2012-12-06 | 2013-12-03 | Method and device for processing plates |
Country Status (2)
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EP (1) | EP2740575A1 (en) |
DE (1) | DE102012111879A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2021109272A1 (en) * | 2019-12-02 | 2021-06-10 | 广东伊元素墙体材料有限公司 | Fully automatic stone-cutting machine |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB296384A (en) * | 1927-05-27 | 1928-08-27 | Gerrard Harrison & Bauer Inc | Improvements in the manufacture of box ends, panels and the like |
US2665633A (en) * | 1947-11-21 | 1954-01-12 | Plywood Res Foundation | Panel brander |
DE2512185C2 (en) | 1975-03-20 | 1986-08-28 | Tropimex AG, Zug | Device for gluing panels on the front |
WO2003009951A2 (en) * | 2001-07-25 | 2003-02-06 | Lhr Technologies | Processor-controlled carving and multi-purpose shaping device |
DE102010036958B4 (en) | 2010-08-12 | 2012-03-01 | Sommer Anlagentechnik Gmbh | Process for producing multilayer concrete elements |
EP2436477A1 (en) | 2010-09-29 | 2012-04-04 | Vollert Anlagenbau GmbH | Workstation and method for machining an insulating panel |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH323682A (en) * | 1954-05-06 | 1957-08-15 | Mueller Walter | Machine system for the continuous automatic production of boards of a certain length from long slats glued together at the side |
DE202011101453U1 (en) * | 2011-05-27 | 2011-08-26 | Huser Maschinenbau Gmbh | Device for connecting toothed abutting edges |
-
2012
- 2012-12-06 DE DE102012111879.5A patent/DE102012111879A1/en not_active Withdrawn
-
2013
- 2013-12-03 EP EP13195476.0A patent/EP2740575A1/en not_active Withdrawn
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB296384A (en) * | 1927-05-27 | 1928-08-27 | Gerrard Harrison & Bauer Inc | Improvements in the manufacture of box ends, panels and the like |
US2665633A (en) * | 1947-11-21 | 1954-01-12 | Plywood Res Foundation | Panel brander |
DE2512185C2 (en) | 1975-03-20 | 1986-08-28 | Tropimex AG, Zug | Device for gluing panels on the front |
WO2003009951A2 (en) * | 2001-07-25 | 2003-02-06 | Lhr Technologies | Processor-controlled carving and multi-purpose shaping device |
DE102010036958B4 (en) | 2010-08-12 | 2012-03-01 | Sommer Anlagentechnik Gmbh | Process for producing multilayer concrete elements |
EP2436477A1 (en) | 2010-09-29 | 2012-04-04 | Vollert Anlagenbau GmbH | Workstation and method for machining an insulating panel |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2021109272A1 (en) * | 2019-12-02 | 2021-06-10 | 广东伊元素墙体材料有限公司 | Fully automatic stone-cutting machine |
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Publication number | Publication date |
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DE102012111879A1 (en) | 2014-06-12 |
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