EP3294514B1 - Apparatus and method for cooling material boards - Google Patents
Apparatus and method for cooling material boards Download PDFInfo
- Publication number
- EP3294514B1 EP3294514B1 EP16727135.2A EP16727135A EP3294514B1 EP 3294514 B1 EP3294514 B1 EP 3294514B1 EP 16727135 A EP16727135 A EP 16727135A EP 3294514 B1 EP3294514 B1 EP 3294514B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- star
- force
- transport
- drive
- transport device
- 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.)
- Active
Links
- 239000000463 material Substances 0.000 title claims description 98
- 238000000034 method Methods 0.000 title claims description 21
- 238000001816 cooling Methods 0.000 title claims description 13
- 230000033001 locomotion Effects 0.000 claims description 9
- 230000001105 regulatory effect Effects 0.000 claims description 7
- 238000004364 calculation method Methods 0.000 claims description 4
- 230000001276 controlling effect Effects 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 description 21
- 230000001133 acceleration Effects 0.000 description 10
- 238000003825 pressing Methods 0.000 description 2
- 239000002028 Biomass Substances 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 239000011093 chipboard Substances 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000013072 incoming material Substances 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 238000009966 trimming Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27N—MANUFACTURE BY DRY PROCESSES OF ARTICLES, WITH OR WITHOUT ORGANIC BINDING AGENTS, MADE FROM PARTICLES OR FIBRES CONSISTING OF WOOD OR OTHER LIGNOCELLULOSIC OR LIKE ORGANIC MATERIAL
- B27N3/00—Manufacture of substantially flat articles, e.g. boards, from particles or fibres
- B27N3/08—Moulding or pressing
- B27N3/18—Auxiliary operations, e.g. preheating, humidifying, cutting-off
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27N—MANUFACTURE BY DRY PROCESSES OF ARTICLES, WITH OR WITHOUT ORGANIC BINDING AGENTS, MADE FROM PARTICLES OR FIBRES CONSISTING OF WOOD OR OTHER LIGNOCELLULOSIC OR LIKE ORGANIC MATERIAL
- B27N7/00—After-treatment, e.g. reducing swelling or shrinkage, surfacing; Protecting the edges of boards against access of humidity
Definitions
- the invention relates to a device for cooling material plates according to the preamble of claim 1.
- the invention further relates to a method for cooling material plates according to the preamble of claim 8.
- JP2012051724A discloses the subject matter of the preambles of claims 1 and 8.
- the invention has for its object to further develop a device and a method of the type mentioned, so that the processes of production in the field of cooling the material plates, especially in conjunction with a star turners, optimized and can be secured against errors in the process.
- a device for cooling material plates comprises a star turning device and at least one transport device with transport rollers for transporting the material plates, wherein the star reverser has a driven axle with radially and axially spaced retaining profiles for forming compartments and the compartments for receiving at least one material plate are suitable, and wherein the transport rollers of the transport device are arranged in at least one transfer area for transferring the material plates meshing with the holding profiles of the star turners.
- the object of the invention for the device is achieved in that a device is arranged which is suitable in the transfer area on the material plate at least in the direction of the transport device to apply a predetermined force.
- the device can be arranged on the incoming side and / or on the outgoing side of the star wheel.
- the invention understands the transfer area such that in this area the material plate comes to rest on the transport device directly after the production and the subsequent transport and can be taken over by the holding profiles of the star reverser.
- the device for applying a force can apply a force in the direction of the transport device to the incoming material board to be braked by the transport device. This serves to ensure that a programmed (decreasing) speed ramp, which starts from defined coefficients of friction between the material plate and the transport rollers and known weights of a material plate, can be maintained. After passing through the star turning the material plate is placed back on the transport rollers of a transport device and accelerated by the transport rollers.
- the plates can now be specifically braked or accelerated with the transport device and it results in the control of a reliable clock pattern.
- a "sticking" or a wrong position of material plates and the problems in the flow control thus existing are reliably avoided in the field of cooling device.
- the programming of speed ramps for deceleration and acceleration can be done with a lower safety buffer, which increases the reliable throughput.
- the device is assigned a means for transmitting the force to the material plate, which is movable by means of at least one drive in and out of the transfer area.
- the device and / or the means for transferring the Kaft to the material plate are thus during the rotation of the star turning out of the transfer area, in particular from the range of the rotating holding profiles, swung, rotated, rotated, or the like.
- a pivoting device and / or a linear drive can be provided.
- the means for transmitting the force of the device will be suitable for tolerating, accelerating or slowing down a relative movement of the material plate.
- At least one roller or a belt drive can be arranged on the device as the means for transmitting the force F.
- a roller, a belt drive or similar suitable means can be a force F in the direction of the transport device to ensure that the drive or braking forces transmitted by the transport rollers of the transport device are sufficiently introduced into the material plate so that they can follow the specifications of the control or regulation device according to the programming.
- a drive preferably for the roller, the belt drive or a comparable device, is arranged on the device for influencing the relative movement of the material plate.
- a frequency-controlled motor can be assigned to the drive of the axis of the star reverser.
- the solution to the problem for such a method is that during the change in the speed of the material plate, in particular by means of the transport device, a predetermined force F is applied to the material plate in the region of the star turning in the direction of the transport device by means of a device.
- the device or a means of the means for applying the force F is moved by means of at least one drive in and out of the transfer area.
- the holding profiles of the star turning the device for applying the force has to be swung out of the range of motion of the star turning or be moved out, otherwise they would be clamped by the incoming or moving holding profiles and / or resting material plates.
- the means for transmitting the force F of the device should be suitable for tolerating, accelerating or slowing down a relative movement of the material plate. This makes it possible to perform the speed ramps of the electronic control safely and reproducibly.
- Different surfaces for example altered pressing parameters (pressure, temperature, humidity, density, etc.) or different production methods or different materials on the side of the starting material can no longer cause different braking or acceleration times.
- At least one roller or belt drive preferably with a high coefficient of friction, is used.
- a drive preferably for the roller or the belt drive, is used to influence the relative movement of the material plate in the device.
- the braking or acceleration process especially in heavy material plates, can be further improved.
- the device and / or the transport device can be used to control or regulate the passage of the material plates through the device.
- Particularly preferred is a connection with measuring and / or calculation systems for optimizing the passage with a control or regulating device.
- a frequency-controlled motor can be used to drive the axis of the star reverser.
- the device can be operated independently by the method, but is particularly preferably suitable for carrying out the method.
- the plates can now be specifically braked or accelerated with the transport device and it results in the control of a reliable clock pattern.
- a "sticking" or a wrong position of material plates and the problems in the flow control thus existing are reliably avoided in the field of cooling device.
- the programming of speed ramps for deceleration and acceleration can be done with a lower safety buffer, which increases the reliable throughput.
- FIG. 1 shows a schematic view of the device according to the invention, wherein the axis 9 of the star reverser 1 is arranged perpendicular to the plane of the drawing.
- the material plates 2 are moved to the left on a transport device 6 by means of the transport rollers 5 in the area of the stern commuter 1 and by a rotation of the stern commutator 1 in the clockwise direction, indicated as the direction of rotation 10, by means of the projecting radially from the axis 9 of the star reverser 1 holding profiles 4 of the Transport rollers 5 and the transport device 6 lifted. Subsequently, the next of the compartments 3 for receiving a material plate 2 is ready, via the transport device. 6 is approached.
- the material plate 2 is deposited on the other side of the star turning device 1 on a further transport device 6 and transported away from there with this from the area of the star turners 1.
- the period in which the material plate 2 spends in the Sternwender 1 is sufficient to cool it, so that it can be stacked.
- At least one of the transport rollers 5 of the transport device 6 will be drivable by means of a drive to transmit acceleration forces on the material plate 2.
- a further device 7 is arranged, which is suitable for applying a force F to the material plate 2, while it is braked and / or accelerated in the meshing region respectively the transfer region 12.
- this is moved by suitable means in the area of the star turning, pivoted or otherwise introduced or vice versa out of it, swung out or otherwise applied.
- On the left side of the device 7 is shown in engagement with the material plate 2, while it is drawn on the right side in rest position.
- the device 7 may either itself or have a means by which the force F is applied to the material plate 2.
- the means for introducing force is shown as a roller 8, which is movable and / or pivotable via a drive 11.
- the device can be explained again in detail.
- the press not shown, for the production of material plates would be arranged, from which, after appropriate treatment (division, trimming) the material plate is transported in the transport direction 14 on the transport rollers 5 of the transport device 6 to the star turner 1.
- two successively arranged transfer areas 12 are arranged, wherein the transfer area 12, which at the end of the first transport device. 6 is arranged, is currently occupied by a material plate, wherein the device 7 is engaged.
- the second device 7 will be ready to this with a force F, perpendicular to the plane of the FIG. 2 in the direction of the transport device 6 to apply.
- the device 7 or the means for introducing the force F is moved out of the transfer region.
- the material plate is pivoted about the axis 9 of the star turner 1 and can cool down during this.
- the upper transport device 6, which is also arranged with their transport rollers 5 meshing with the holding profiles 4 of the star reverser 1 a device 7 is in engagement with a material plate 2, which is just accelerated by the driven transport rollers 5.
- a force F is also introduced into the material plate 2 in the direction of the transport rollers 5.
- FIG. 3 shows alternative embodiments of the means for introducing a force F on the material plate 2. These are particularly preferably designed as rollers or belt drives. The rollers or belt drives may be driven to enhance or assist acceleration or braking.
- a device 7 may be sufficient. In particular, it may be sufficient for the removal of the material plates from the Sternwender 1 out to provide the device 7, since by cooling the plates usually bent convex or concave.
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
- Special Conveying (AREA)
- Control Of Conveyors (AREA)
- Specific Conveyance Elements (AREA)
- Making Paper Articles (AREA)
Description
Die Erfindung bezieht sich auf eine Vorrichtung zur Kühlung von Werkstoffplatten gemäß dem Oberbegriff des Patentanspruches 1.The invention relates to a device for cooling material plates according to the preamble of
Die Erfindung betrifft weiter ein Verfahren zur Kühlung von Werkstoffplatten gemäß dem Oberbegriff des Patentanspruches 8.The invention further relates to a method for cooling material plates according to the preamble of
Die Herstellung von Werkstoffplatten aus Holz oder vergleichbarer Biomasse, aus Kunststoff, Gummi, oder dergleichen sind bekannte Herstellungsverfahren in der Industrie und seit Jahren bewährt. In den letzten Jahren haben verschiedenste neue und verbesserte Verfahren zur Herstellung von Werkstoffplatten dazu geführt, dass sich die produktive Menge an Werkstoffplatten pro Zeiteinheit deutlich erhöht hat. Neben den Anpassungen an die Herstellung der notwendigen Materialien zur Produktion von Werkstoffplatten, haben sich auch Vorrichtungen zur Verpressung verbessert und sind in der Lage deutlich mehr Produktionsvolumen pro Zeiteinheit zu leisten. Es hat sich gezeigt, dass die neuen Aufgaben und Herausforderungen in der Endfertigung liegen, die den Ausstoß an produzierten Werkstoffplatten aufnehmen und weiterverarbeiten muss. Aber in diesem Bereich liegen auch viele Hindernisse bei einer schnellen Abwicklung, da schließlich das Endprodukt vorliegt, was nicht geschädigt werden darf. Erschwerend kommt hinzu, dass Ausfälle in der Endfertigung einen sofortigen Stopp der die Werkstoffplatten herstellenden Presse zur Folge haben. Dies ist dem Umstand geschuldet, dass nur die Endfertigung in der Lage ist einen kontinuierlichen Strang an Werkstoffplatten gezielt aufzuteilen, zu verarbeiten und schließlich mit einer Temperatur zu stapeln, die die Werkstoffplatten nicht schädigt. Eine Stapelung von Werkstoffplatten zu hoher Temperatur kann zu einer Minderung der Festigkeit der Platte selbst oder sogar zu einem Brand führen.The production of material boards of wood or comparable biomass, plastic, rubber, or the like are known manufacturing processes in the industry and proven for years. In recent years, a variety of new and improved methods for the production of material plates have meant that the productive amount of material plates per unit time has increased significantly. In addition to the adjustments to the production of the necessary materials for the production of material boards, also devices for pressing have improved and are able to afford significantly more production volume per unit time. It has been shown that the new tasks and challenges are in final production, which must absorb and process the output of produced material plates. But in this area there are also many obstacles to a quick settlement, since finally the end product is present, which must not be damaged. To make matters worse, that failures in the final production have an immediate stop of the material plates producing press result. This is due to the fact that only the final production is able to divide a continuous strand of material plates targeted, process and finally stack with a temperature that does not damage the material plates. Stacking material plates at high temperature can result in a reduction in the strength of the plate itself or even in a fire.
Zur Abkühlung einer Werkstoffplatte nach deren Herstellung in einer Presse unter hoher Temperatur sind Sternwender in der Endfertigung bekannt geworden, die auf schmalem Bauraum eine Abkühlung der fertigen Platten auf eine Temperatur ermöglichen, bei der es möglich ist diese zu stapeln. Eine derartige Vorrichtung ist beispielsweise mit der
Es hat sich gezeigt, dass an die Endfertigung, dem Bereich nach der Herstellung der Werkstoffplatte, bis hin zur Stapelung, immer höhere Anforderungen gestellt werden. Um eine hohe Auslastung zu gewährleisten, ist es notwendig die Werkstoffplatten so schnell wie möglich zu produzieren.It has been found that ever more stringent requirements are placed on the final production, the area after the production of the material plate, up to the stacking. In order to ensure a high utilization, it is necessary to produce the material plates as quickly as possible.
In einer ersten Reaktion wurde damit begonnen in einem Sternwender nicht nur eine Werkstoffplatte je Fach abzulegen, sondern den Sternwender in seiner axialen Erstreckung zu verlängern um mehrere Werkstoffplatten pro Fach einzubringen. Zusätzlich kann es bei dünnen und relativ leichten Werkstoffplatten sinnvoll sein, diese vor oder im Sternwender zu dublieren, somit zwei oder mehr Werkstoffplatten übereinander zu stapeln um diese anschließend in einem Fach des Sternwenders zusammen rotieren zu lassen.In a first reaction, it was begun to lay down not only one material plate per compartment in a star turner, but to extend the star turner in its axial extent to bring in several material plates per compartment. In addition, it may be useful for thin and relatively light material plates to duplicate them before or in the star turners, thus stacking two or more plates of material on top of each other to then rotate them together in a compartment of the star turners.
Dennoch kommen auch diese Verbesserungen an technische und physikalische Grenzen. Beispielsweise ist die Zeit für die taktweise Rotation eines Sternwenders zeitlich nicht endlos reduzierbar, da große Massen bewegt werden müssen und entsprechende Motoren ein "relativ langsames" Anlaufverhalten aufweisen. Ein schlagweises Bewegen beeinflusst die Qualität des Produktes negativ.Nevertheless, these improvements also come in technical and physical limits. For example, the time for the cyclic rotation of a star turner is not endlessly reducible in time, since large masses have to be moved and corresponding motors have a "relatively slow" startup behavior. A shocking move influences the quality of the product negatively.
Wird nun über die Elektronik versucht ein optimiertes Durchschleusen durch die Endfertigung zu verwirklichen, so werden am Ende die Zwischenabstände zwischen den einzelnen Vorgängen reduziert. Kommt es nun aufgrund von nicht durch die Elektronik beeinflussbaren Umständen zu einer fehlerhaften Weg/Zeit-Verfolgung, weil die Werkstoffplatte sich nicht so wie berechnet oder vorhergesagt verhält, kommt es zu Fehlstellungen und damit einhergehend zu fehlerhaften Abläufen in der Endfertigung. Insbesondere problematisch ist es, wenn die Endfertigung aufgrund einer Fehlstellung/Fehlpositionierung einer Werkstoffplatte anhält und die Fehlstellung erst manuell gelöst werden muss.If an optimized transfer through the final production is attempted via the electronics, the intermediate distances between the individual processes are ultimately reduced. If, due to circumstances which can not be influenced by the electronics, erroneous path / time tracking occurs because the material plate does not behave as predicted or calculated, malpositions and concomitant erroneous processes in the final production occur. In particular, it is problematic if the final production due to a malposition / mispositioning of a material plate stops and the misalignment must first be solved manually.
Dieser Umstand kann besonders oft auftreten, wenn es sich um dublierte Platten handelt, wenn also eine obere Platte eines Plattenpaketes verrutscht.This circumstance can occur particularly often when it comes to doubled plates, so if an upper plate of a plate package slips.
Der Erfindung liegt die Aufgabe zugrunde, eine Vorrichtung und ein Verfahren der genannten Art weiterzuentwickeln, damit die Abläufe der Produktion im Bereich der Kühlung der Werkstoffplatten, insbesondere in Verbindung mit einem Sternwender, optimiert und gegen Fehler im Ablauf abgesichert werden können.The invention has for its object to further develop a device and a method of the type mentioned, so that the processes of production in the field of cooling the material plates, especially in conjunction with a star turners, optimized and can be secured against errors in the process.
Eine Vorrichtung zur Kühlung von Werkstoffplatten, von der die Erfindung ausgeht, umfasst einen Sternwender und zumindest eine Transportvorrichtung mit Transportwalzen zum Transport der Werkstoffplatten, wobei der Sternwender eine angetriebenen Achse mit daran radial und axial beabstandeten Halteprofilen zur Ausbildung von Fächern aufweist und die Fächer zur Aufnahme wenigstens einer Werkstoffplatte geeignet sind, und
wobei die Transportwalzen der Transportvorrichtung in zumindest einem Übergabebereich zur Übergabe der Werkstoffplatten kämmend mit den Halteprofilen des Sternwenders angeordnet sind.A device for cooling material plates, from which the invention proceeds, comprises a star turning device and at least one transport device with transport rollers for transporting the material plates, wherein the star reverser has a driven axle with radially and axially spaced retaining profiles for forming compartments and the compartments for receiving at least one material plate are suitable, and
wherein the transport rollers of the transport device are arranged in at least one transfer area for transferring the material plates meshing with the holding profiles of the star turners.
Die Aufgabe der Erfindung für die Vorrichtung wird dadurch gelöst, dass eine Einrichtung angeordnet ist, die geeignet ist im Übergabebereich auf die Werkstoffplatte zumindest in Richtung der Transportvorrichtung eine vorgegebene Kraft aufzubringen.The object of the invention for the device is achieved in that a device is arranged which is suitable in the transfer area on the material plate at least in the direction of the transport device to apply a predetermined force.
Dabei wird vorausgesetzt, dass die Einrichtung auf der ankommenden Seite und/oder auf der abgehenden Seite des Sternwenders angeordnet sein kann.It is assumed that the device can be arranged on the incoming side and / or on the outgoing side of the star wheel.
Die Erfindung versteht den Übergabebereich derart, dass in diesem Bereich die Werkstoffplatte auf der Transportvorrichtung direkt nach der Herstellung und dem nachfolgenden Transport zum Liegen kommt und von den Halteprofilen des Sternwenders übernommen werden kann. Die Einrichtung zum Aufbringen einer Kraft kann dabei auf die ankommende, durch die Transportvorrichtung abzubremsende Werkstoffplatte, eine Kraft in Richtung der Transportvorrichtung aufbringen. Dies dient dazu, damit eine programmierte (sinkende) Geschwindigkeitsrampe, die von definierten Reibwerten zwischen der Werkstoffplatte und den Transportwalzen und bekannten Gewichten einer Werkstoffplatte ausgeht, eingehalten werden kann. Nach dem Durchlauf durch den Sternwender wird die Werkstoffplatte wieder auf den Transportwalzen einer Transportvorrichtung aufgelegt und mittels der Transportwalzen beschleunigt. Auch hier kann es sinnvoll sein mittels einer Einrichtung eine Kraft auf die Werkstoffplatte in Richtung der Transportvorrichtung einzubringen, damit die vorgegebene respektive geplante Geschwindigkeitsrampe zur Beschleunigung der Werkstoffplatte sicher eingehalten werden kann. Sollte beispielsweise aufgrund mangelnder Reibung, insbesondere bei nicht vollständig planebenen Platten, die Beschleunigung nicht ausreichend sein, so kann es im Extremfall dazu kommen, dass die Werkstoffplatte beim nächsten Takt des Sternwenders von den Halteprofilen und der Transportvorrichtung eingeklemmt wird.The invention understands the transfer area such that in this area the material plate comes to rest on the transport device directly after the production and the subsequent transport and can be taken over by the holding profiles of the star reverser. The device for applying a force can apply a force in the direction of the transport device to the incoming material board to be braked by the transport device. This serves to ensure that a programmed (decreasing) speed ramp, which starts from defined coefficients of friction between the material plate and the transport rollers and known weights of a material plate, can be maintained. After passing through the star turning the material plate is placed back on the transport rollers of a transport device and accelerated by the transport rollers. Again, it may be useful by means of a device to bring a force on the material plate in the direction of the transport device, so that the predetermined respectively planned speed ramp can be safely adhered to the acceleration of the material plate. If, for example due to lack of friction, especially in not completely flat plates, the acceleration may not be sufficient, it may in extreme cases happen that the material plate is clamped at the next cycle of Sternwenders of the holding profiles and the transport device.
In vorteilhafter Weise ist es nun möglich selbst bei verschiedensten Reibwerten zwischen Werkstoffplatte und Transportrollen der Transportvorrichtung am Ende der ersten Förderstrecke (von der Presse bis zum Sternwender) und/oder zu Beginn der zweiten Förderstrecke (vom Sternwender in Richtung Stapelung) mit gleichbleibend hoher Geschwindigkeit zu produzieren.Advantageously, it is now possible even with different coefficients of friction between the material plate and transport rollers of Transport device at the end of the first conveyor line (from the press to Sternwender) and / or at the beginning of the second conveyor line (from Sternwender towards stacking) to produce consistently high speed.
Die Platten können nun gezielt mit der Transportvorrichtung abgebremst oder beschleunigt werden und es ergibt sich für die Steuerung ein verlässliches Taktmuster. Ein "hängenbleiben" oder eine falsche Position von Werkstoffplatten und die damit vorhandenen Probleme in der Ablaufsteuerung sind im Bereich der Vorrichtung zur Kühlung verlässlich vermieden. Die Programmierung von Geschwindigkeitsrampen zum Abbremsen und Beschleunigen kann mit einem geringeren Sicherheitspuffer erfolgen, was den verlässlichen Durchsatz steigert.The plates can now be specifically braked or accelerated with the transport device and it results in the control of a reliable clock pattern. A "sticking" or a wrong position of material plates and the problems in the flow control thus existing are reliably avoided in the field of cooling device. The programming of speed ramps for deceleration and acceleration can be done with a lower safety buffer, which increases the reliable throughput.
Selbst sich während der Produktion verändernde Reibwerte zwischen Werkstoffplatte und Transportrollen der Transportvorrichtung sind steuerungstechnisch kein Problem mehr, da die positive oder negative Beschleunigung durch die zweiseitige Einklemmung für einen schlupffreien Transport sorgt.Even during production, changing coefficients of friction between the material plate and transport rollers of the transport device are no longer a problem in terms of control technology, since the positive or negative acceleration due to the two-sided clamping ensures slip-free transport.
In einem weiteren Aspekt der Erfindung kann es von Vorteil sein, wenn der Einrichtung ein Mittel zur Übertragung der Kraft auf die Werkstoffplatte zugeordnet ist, welches mittels zumindest eines Antriebes in und aus dem Übergabebereich bewegbar ist. Die Einrichtung und/oder die Mittel zur Übertragung der Kaft auf die Werkstoffplatte werden also während der Rotation des Sternwenders aus dem Übergabebereich, insbesondere aus der Reichweite der rotierenden Halteprofile, ausgeschwenkt, gedreht, rotiert, verfahren oder dergleichen. Bevorzugt wird eine Schwenkvorrichtung und/oder ein Linearantrieb vorgesehen sein.In a further aspect of the invention, it may be advantageous if the device is assigned a means for transmitting the force to the material plate, which is movable by means of at least one drive in and out of the transfer area. The device and / or the means for transferring the Kaft to the material plate are thus during the rotation of the star turning out of the transfer area, in particular from the range of the rotating holding profiles, swung, rotated, rotated, or the like. Preferably, a pivoting device and / or a linear drive can be provided.
In einer weiteren positiven Ausgestaltung wird das Mittel zur Übertragung der Kraft der Einrichtung geeignet sein eine Relativbewegung der Werkstoffplatte zu tolerieren, zu beschleunigen oder zu verlangsamen.In a further advantageous embodiment, the means for transmitting the force of the device will be suitable for tolerating, accelerating or slowing down a relative movement of the material plate.
Besonders bevorzugt kann dabei an der Einrichtung als das Mittel zur Übertragung der Kraft F zumindest eine Walze oder ein Riementrieb, bevorzugt mit einem hohen Reibungskoeffizienten, angeordnet sein. Eine Walze, ein Riementrieb oder ähnliche geeignete Mittel, können eine Kraft F in Richtung der Transportvorrichtung ausüben, um zu gewährleisten, dass die Antriebs- oder Bremskräfte, übertragen durch die Transportwalzen der Transportvorrichtung, ausreichend in die Werkstoffplatte eingeleitet werden, damit diese den Vorgaben der Regelungs- oder Steuerungseinrichtung entsprechend der Programmierung folgen kann.Particularly preferably, at least one roller or a belt drive, preferably with a high coefficient of friction, can be arranged on the device as the means for transmitting the force F. A roller, a belt drive or similar suitable means can be a force F in the direction of the transport device to ensure that the drive or braking forces transmitted by the transport rollers of the transport device are sufficiently introduced into the material plate so that they can follow the specifications of the control or regulation device according to the programming.
Alternativ oder in Kombination kann vorgesehen sein, dass an der Einrichtung zur Beeinflussung der Relativbewegung der Werkstoffplatte ein Antrieb, bevorzugt für die Walze, den Riementrieb oder einer vergleichbaren Vorrichtung, angeordnet ist.Alternatively or in combination, it may be provided that a drive, preferably for the roller, the belt drive or a comparable device, is arranged on the device for influencing the relative movement of the material plate.
In einer besonders vorteilhaften Ausführungsform besteht eine Wirkverbindung der Vorrichtung mit einer Steuerungs- oder Regelvorrichtung zur Steuerung oder Regelung des Durchlaufes der Werkstoffplatten durch die Vorrichtung, insbesondere in Verbindung mit Mess- und/oder Berechnungssystemen zur Optimierung des Durchlaufes.In a particularly advantageous embodiment, an operative connection of the device with a control or regulating device for controlling or regulating the passage of the material plates through the device, in particular in conjunction with measuring and / or calculation systems to optimize the passage.
Alternativ oder in Kombination kann dem Antrieb der Achse des Sternwenders ein frequenzgeregelter Motor zugeordnet sein.Alternatively or in combination, a frequency-controlled motor can be assigned to the drive of the axis of the star reverser.
Die Lösung der Aufgabe für ein derartiges Verfahren besteht darin, dass während der Veränderung der Geschwindigkeit der Werkstoffplatte, insbesondere mittels der Transportvorrichtung, auf die Werkstoffplatte im Bereich des Sternwenders in Richtung der Transportvorrichtung mittels einer Einrichtung eine vorgegebene Kraft F aufgebracht wird.The solution to the problem for such a method is that during the change in the speed of the material plate, in particular by means of the transport device, a predetermined force F is applied to the material plate in the region of the star turning in the direction of the transport device by means of a device.
Bevorzugt wird dabei die Einrichtung oder ein Mittel der Einrichtung zur Aufbringung der Kraft F mittels zumindest eines Antriebes in und aus dem Übergabebereich bewegt. Durch die kämmende Anordnung der Transportvorrichtung und des Sternwenders respektive der Halteprofile des Sternwenders muss die Einrichtung zur Aufbringung der Kraft aus dem Bewegungsbereich des Sternwenders ausgeschwenkt oder herausgefahren werden, sonst würde sie durch die ankommende oder weiterfahrenden Halteprofile und/oder daran aufliegenden Werkstoffplatten geklemmt.Preferably, the device or a means of the means for applying the force F is moved by means of at least one drive in and out of the transfer area. By the intermeshing arrangement of the transport device and the star turning respectively the holding profiles of the star turning the device for applying the force has to be swung out of the range of motion of the star turning or be moved out, otherwise they would be clamped by the incoming or moving holding profiles and / or resting material plates.
Besonders bevorzugt soll das Mittel zur Übertragung der Kraft F der Einrichtung geeignet sein eine Relativbewegung der Werkstoffplatte zu tolerieren, zu beschleunigen oder zu verlangsamen. Damit ist es nun möglich die Geschwindigkeitsrampen der elektronischen Steuerung sicher und reproduzierbar auszuführen.Particularly preferably, the means for transmitting the force F of the device should be suitable for tolerating, accelerating or slowing down a relative movement of the material plate. This makes it possible to perform the speed ramps of the electronic control safely and reproducibly.
Unterschiedliche Oberflächen, beispielsweise veränderte Pressparameter (Druck, Temperatur, Feuchte, Dichte...) oder verschiedene Herstellungsverfahren respektive verschiedene Materialien auf der Seite des Eduktes können keine unterschiedlichen Brems- oder Beschleunigungszeiten mehr verursachen.Different surfaces, for example altered pressing parameters (pressure, temperature, humidity, density, etc.) or different production methods or different materials on the side of the starting material can no longer cause different braking or acceleration times.
Alternativ oder in Kombination wird als Mittel zur Übertragung der Kraft F zumindest eine Walze oder ein Riementrieb, bevorzugt mit einem hohen Reibungskoeffizienten, verwendet.Alternatively or in combination, as means for transmitting the force F, at least one roller or belt drive, preferably with a high coefficient of friction, is used.
Bevorzugt wird zur Beeinflussung der Relativbewegung der Werkstoffplatte in der Einrichtung ein Antrieb, bevorzugt für die Walze oder den Riementrieb, verwendet. Damit kann der Brems- oder Beschleunigungsvorgang, insbesondere bei schweren Werkstoffplatten, nochmals verbessert werden.Preferably, a drive, preferably for the roller or the belt drive, is used to influence the relative movement of the material plate in the device. Thus, the braking or acceleration process, especially in heavy material plates, can be further improved.
Alternativ oder in Kombination kann die Einrichtung und/oder der Transportvorrichtung zur Steuerung oder Regelung des Durchlaufes der Werkstoffplatten durch die Vorrichtung verwendet werden. Besonders bevorzugt ist dabei eine Verbindung mit Mess- und/oder Berechnungssystemen zur Optimierung des Durchlaufes mit einer Steuerungs- oder Regelvorrichtung.Alternatively or in combination, the device and / or the transport device can be used to control or regulate the passage of the material plates through the device. Particularly preferred is a connection with measuring and / or calculation systems for optimizing the passage with a control or regulating device.
Alternativ oder in Kombination kann zum Antrieb der Achse des Sternwenders ein frequenzgeregelter Motor verwendet werden.Alternatively or in combination, a frequency-controlled motor can be used to drive the axis of the star reverser.
Die Vorrichtung kann eigenständig vom Verfahren betrieben werden, ist aber besonders bevorzugt zur Durchführung des Verfahrens geeignet.The device can be operated independently by the method, but is particularly preferably suitable for carrying out the method.
In vorteilhafter Art und Weise lassen sich bestehende Anlagen mit diesem System nachrüsten und somit modernisieren.In an advantageous manner, existing systems can be with this Retrofit system and thus modernize.
Die Platten können nun gezielt mit der Transportvorrichtung abgebremst oder beschleunigt werden und es ergibt sich für die Steuerung ein verlässliches Taktmuster. Ein "hängenbleiben" oder eine falsche Position von Werkstoffplatten und die damit vorhandenen Probleme in der Ablaufsteuerung sind im Bereich der Vorrichtung zur Kühlung verlässlich vermieden. Die Programmierung von Geschwindigkeitsrampen zum Abbremsen und Beschleunigen kann mit einem geringeren Sicherheitspuffer erfolgen, was den verlässlichen Durchsatz steigert.The plates can now be specifically braked or accelerated with the transport device and it results in the control of a reliable clock pattern. A "sticking" or a wrong position of material plates and the problems in the flow control thus existing are reliably avoided in the field of cooling device. The programming of speed ramps for deceleration and acceleration can be done with a lower safety buffer, which increases the reliable throughput.
Weitere vorteilhafte und zweckmäßige Ausgestaltungen der Erfindung sind nachstehend anhand der Zeichnung näher beschrieben und in den Unteransprüchen angegeben.Further advantageous and expedient embodiments of the invention are described below with reference to the drawing and specified in the dependent claims.
Es zeigen:
-
eine schematische Ansicht parallel zur Achse des Sternwenders mit zwei Transportvorrichtungen,Figur 1 -
eine Draufsicht auf dieFigur 2Vorrichtung nach Figur 1 und -
eine Seitenansicht auf den Übergabebereich mit verschiedenen Ausführungsbeispielen für eine Einrichtung zur Aufbringung der Kraft F auf die Werkstoffplatte.Figur 3
-
FIG. 1 a schematic view parallel to the axis of the Sternwenders with two transport devices, -
FIG. 2 a plan view of the device according toFIG. 1 and -
FIG. 3 a side view of the transfer area with various embodiments of a device for applying the force F to the material plate.
Nach einer entsprechenden Anzahl an Takten in Drehrichtung 10 wird die Werkstoffplatte 2 auf der anderen Seite des Sternwenders 1 auf einer weiteren Transportvorrichtung 6 abgelegt und von dort mit dieser aus dem Bereich des Sternwenders 1 abtransportiert. Der Zeitraum in dem die Werkstoffplatte 2 im Sternwender 1 verbringt reicht aus um diese abzukühlen, damit diese gestapelt werden kann. Zumindest eine der Transportrollen 5 der Transportvorrichtung 6 wird mittels eines Antriebes antreibbar sein, um Beschleunigungskräfte auf die Werkstoffplatte 2 zu übertragen.After a corresponding number of cycles in the direction of
Neben dem Sternwender 1 und der Transportvorrichtung 6 ist eine weitere Einrichtung 7 angeordnet, die geeignet ist eine Kraft F auf die Werkstoffplatte 2 aufzubringen, während diese im kämmenden Bereich respektive dem Übergabebereich 12 abgebremst und/oder beschleunigt wird. Um der Rotation des Sternwenders 1 nicht im Wege zu stehen, wird diese mit geeigneten Mitteln in den Bereich des Sternwenders verfahren, verschwenkt oder anderweitig eingebracht bzw. vice versa daraus herausgefahren, ausgeschwenkt oder anderweitig ausgebracht. Auf der linken Seite ist die Einrichtung 7 im Eingriff mit der Werkstoffplatte 2 eingezeichnet, während sie auf der rechten Seite in Ruheposition gezeichnet ist. Die Einrichtung 7 kann entweder selbst oder ein Mittel aufweisen, mit dem die Kraft F auf die Werkstoffplatte 2 aufgebracht wird. In der Zeichnung ist das Mittel zur Krafteinleitung als Walze 8 dargestellt, die über einen Antrieb 11 verfahrbar und/oder verschwenkbar ist.In addition to the
Aus der
Es sei darauf hingewiesen, dass je nach Ausführungsform eine Einrichtung 7 ausreichend sein mag. Insbesondere mag es ausreichend sein beim Abtransport der Werkstoffplatten aus dem Sternwender 1 heraus, die Einrichtung 7 vorzusehen, da durch die Abkühlung die Platten meist konvex oder konkav aufgebogen sind.It should be noted that, depending on the embodiment, a
- 1.1.
- Sternwenderturner
- 2.Second
- WerkstoffplattenBased panels
- 3.Third
- Fächersubjects
- 4.4th
- Halteprofileretaining profiles
- 5.5th
- Transportwalzentransport rollers
- 6.6th
- Transportvorrichtungtransport device
- 7.7th
- EinrichtungFacility
- 8.8th.
- Walzeroller
- 9.9th
- Achseaxis
- 10.10th
- Drehrichtungdirection of rotation
- 11.11th
- Antriebdrive
- 12.12th
- ÜbergabebereichTransfer area
- 13.13th
- 14.14th
- Transportrichtungtransport direction
- 15.15th
- Riementriebbelt drive
Claims (14)
- Apparatus for cooling material boards, comprising a star turner (1) and at least one transport device (6) with transport rollers (5) for transporting the material boards (2), wherein the star turner (1) has a driven axle (9) with radially and axially spaced retaining profiles (4) thereon for forming compartments (3) and the compartments (3) are suitable for receiving at least one material board (2), and wherein the transport rollers (5) of the transport device (6) are arranged in at least one transfer region (14) for the transfer of the material boards so as to mesh with the retaining profiles (4) of the star turner (1), characterized in that a device (7) is arranged which is adapted to apply a predetermined force (F) to the material board (2) at least in the direction of the transport device (6) in the transfer region (14).
- Apparatus according to claim 1, characterized in that the device (7) is assigned a means for transmitting the force (F) to the material board, which means can be moved into and out of the transfer region (14) by means of at least one drive (11).
- Apparatus according to claim 1 or 2, characterized in that the means for transmitting the force (F) of the device (7) is adapted to tolerate, accelerate or decelerate a relative movement of the material board (2).
- Apparatus according to claim 1, characterized in that at least one roller (8) or a belt drive (15), preferably with a high coefficient of friction, is arranged on the device (7) as the means for transmitting the force (F).
- Apparatus according to claim 3 or 4, characterized in that a drive, preferably for the roller (9) or the belt drive (15), is arranged on the device (7) for influencing the relative movement of the material board.
- Apparatus according to one or more of the preceding claims, characterized by the operative connection with a control or regulating device for controlling or regulating the passage of the material boards through the apparatus, in particular in connection with measuring and/or calculation systems for optimizing the passage.
- Apparatus according to one or more of the preceding claims, characterized in that a frequency-controlled motor is associated with the drive of the axle (9) of the star turner.
- Method for cooling material boards with a star turner (1) and at least one transport device (6) with transport rollers (5) for transporting the material boards (2), wherein the star turner (1) has a driven axle (9) with radially and axially spaced retaining profiles (4) thereon for forming compartments (3) and the material boards in these compartments (3) cool during a partial rotation of the star turner, and
wherein the material boards (2) are transferred in at least one transfer region (14), in which the retaining profiles (4) of the star turner mesh with the transport rollers (5) of the transport device (6),
characterized in that
a predetermined force (F) is applied to the material board (2) in the region of the star turner (1) in the direction of the transport device (6) by means of a device (7) during the change in the speed of the material board (2). - Method according to claim 8, characterized in that the device (7) or a means of the device (7) for applying the force (F) can be moved into and out of the transfer region (14) by means of at least one drive (11).
- Method according to claim 8 or 9, characterized in that the means for transmitting the force (F) of the device (7) is adapted to tolerate, accelerate or decelerate a relative movement of the material board (2).
- Method according to claim 8, characterized in that at least one roller (8) or a belt drive (15), preferably with a high coefficient of friction, is used as the means for transmitting the force (F).
- Method according to claim 10 or 11, characterized in that a drive, preferably for the roller (9) or the belt drive (15), is used to influence the relative movement of the material board in the device (7).
- Method according to one or more of the preceding claims 8 to 12,
characterized by the use of the device (7) and/or the transport device (6) for controlling or regulating the passage of the material boards through the device, in particular in conjunction with measuring and/or calculation systems for optimizing the passage, having a control or regulating device. - Method according to one or more of the preceding claims, characterized in that a frequency-controlled motor is used to drive the axle (9) of the star turner (1)..
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102015107376.5A DE102015107376A1 (en) | 2015-05-11 | 2015-05-11 | Apparatus and method for cooling material plates |
PCT/EP2016/060607 WO2016180902A1 (en) | 2015-05-11 | 2016-05-11 | Apparatus and method for cooling material boards |
Publications (2)
Publication Number | Publication Date |
---|---|
EP3294514A1 EP3294514A1 (en) | 2018-03-21 |
EP3294514B1 true EP3294514B1 (en) | 2019-07-17 |
Family
ID=56101420
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP16727135.2A Active EP3294514B1 (en) | 2015-05-11 | 2016-05-11 | Apparatus and method for cooling material boards |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP3294514B1 (en) |
CN (1) | CN108136613B (en) |
DE (1) | DE102015107376A1 (en) |
WO (1) | WO2016180902A1 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109366575A (en) * | 2018-09-29 | 2019-02-22 | 嘉善佳佳豆制品有限公司 | A kind of automation slicing device of bean product |
CN109366576A (en) * | 2018-09-29 | 2019-02-22 | 嘉善佳佳豆制品有限公司 | A kind of stripping and slicing device of dried bean curd |
DE102020006861A1 (en) | 2020-11-09 | 2022-05-12 | Siempelkamp Maschinen- Und Anlagenbau Gmbh | Process and plant for the production of material panels |
DE102021003952A1 (en) | 2021-08-02 | 2023-02-02 | Siempelkamp Maschinen- Und Anlagenbau Gmbh | Arrangement and method for the further treatment of pressed and cut material panels |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2411660B2 (en) * | 1974-03-12 | 1976-03-18 | G. Siempelkamp & Co, 4150Krefeld | DEVICE FOR COOLING THE PRESS MATERIAL IN THE COURSE OF THE PRODUCTION OF CHIPBOARD, FIBERBOARD AND THE LIKE. |
DE2553496C3 (en) * | 1975-11-28 | 1979-03-29 | Carl Schenck Ag, 6100 Darmstadt | Chipboard cooling device with arms protruding radially outward on a shaft axis |
CN87217224U (en) * | 1987-12-31 | 1988-11-02 | 杭州木材总厂 | Plate feeding device for thermal press forming of artificial plate |
JP2012051724A (en) * | 2010-09-03 | 2012-03-15 | Ihi Marine United Inc | Plate storage device |
CN202213027U (en) * | 2011-08-09 | 2012-05-09 | 湖北宝源木业有限公司 | Automatic molding plate drying machine with push plate roller |
FI125432B (en) * | 2014-02-10 | 2015-10-15 | Dieffenbacher Panelboard Oy | Process and plant for cooling of discs and chillers |
-
2015
- 2015-05-11 DE DE102015107376.5A patent/DE102015107376A1/en not_active Withdrawn
-
2016
- 2016-05-11 CN CN201680040725.0A patent/CN108136613B/en not_active Expired - Fee Related
- 2016-05-11 WO PCT/EP2016/060607 patent/WO2016180902A1/en active Application Filing
- 2016-05-11 EP EP16727135.2A patent/EP3294514B1/en active Active
Non-Patent Citations (1)
Title |
---|
None * |
Also Published As
Publication number | Publication date |
---|---|
DE102015107376A1 (en) | 2016-11-17 |
CN108136613A (en) | 2018-06-08 |
EP3294514A1 (en) | 2018-03-21 |
WO2016180902A1 (en) | 2016-11-17 |
CN108136613B (en) | 2021-06-22 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP3294514B1 (en) | Apparatus and method for cooling material boards | |
DE112011100132B4 (en) | PUNCHING DEVICE FOR A MULTI-LAYER CORE | |
EP3038927B1 (en) | Method and device for producing packages | |
DE1586371A1 (en) | Fast running labeling machine | |
DE3006229C2 (en) | System for sorting and filing stacks of sheets | |
WO2004101192A1 (en) | Processing device and use thereof for the production of covers with a film which can be torn off | |
DE112015000724T5 (en) | Method and device for cooling plates and chillers | |
EP1520682A1 (en) | Thermoforming apparatus | |
DE202015102420U1 (en) | Device for cooling material plates | |
EP2733096A1 (en) | Device for buffering molded parts in a beverage bottling machine | |
DE2416472A1 (en) | DEVICE FOR COVERING PIPES | |
DE3733435A1 (en) | METHOD FOR MOLDING, FOLDING, AND PRESSING BOOKS AND MACHINE FOR ITS IMPLEMENTATION | |
DE69621886T2 (en) | DEVICE AND METHOD FOR PRODUCING WORKPIECES | |
DE10209650C1 (en) | Adjusting travel of stacking equipment marshaling pressed- and stamped-out thermoplastic vessels, first takes place manually to train production controller | |
DE2441081C3 (en) | System for vulcanizing a conveyor belt | |
EP3369684A1 (en) | Method and device for commissioning an article | |
EP2602203B1 (en) | Separation gripper for labelling machine | |
EP0703060A1 (en) | Method for discharging and depositing or stacking of deepdrawn moulded objects and apparatus for carrying out such a method | |
EP3245054B1 (en) | Device and method for charging a press | |
DE4320430C2 (en) | Transfer Press complex | |
EP2759385B1 (en) | Method for producing a veneer strip as part of the production of veneer wood | |
DE112019006070T5 (en) | Device for producing a separator film and method for producing a separator film | |
DE19621845C2 (en) | Method and device for feeding fresh bricks to a gripping station for loading the bricks | |
DE968800C (en) | System for transferring metal sheets, rolled out as strips in a rolling mill and cut into sheets by scissors, onto a cooling bed | |
EP4013596A1 (en) | Variable corrugator |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE |
|
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 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE |
|
17P | Request for examination filed |
Effective date: 20171211 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
AX | Request for extension of the european patent |
Extension state: BA ME |
|
DAV | Request for validation of the european patent (deleted) | ||
DAX | Request for extension of the european patent (deleted) | ||
GRAP | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOSNIGR1 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: GRANT OF PATENT IS INTENDED |
|
INTG | Intention to grant announced |
Effective date: 20190128 |
|
GRAS | Grant fee paid |
Free format text: ORIGINAL CODE: EPIDOSNIGR3 |
|
GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE PATENT HAS BEEN GRANTED |
|
AK | Designated contracting states |
Kind code of ref document: B1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
REG | Reference to a national code |
Ref country code: GB Ref legal event code: FG4D Free format text: NOT ENGLISH |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: EP |
|
REG | Reference to a national code |
Ref country code: IE Ref legal event code: FG4D Free format text: LANGUAGE OF EP DOCUMENT: GERMAN |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R096 Ref document number: 502016005593 Country of ref document: DE |
|
REG | Reference to a national code |
Ref country code: AT Ref legal event code: REF Ref document number: 1155418 Country of ref document: AT Kind code of ref document: T Effective date: 20190815 |
|
REG | Reference to a national code |
Ref country code: NL Ref legal event code: MP Effective date: 20190717 |
|
REG | Reference to a national code |
Ref country code: LT Ref legal event code: MG4D |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: NO 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: 20191017 Ref country code: BG 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: 20191017 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: 20190717 Ref country code: HR 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: 20190717 Ref country code: FI 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: 20190717 Ref country code: LT 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: 20190717 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: 20191118 Ref country code: NL 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: 20190717 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: GR 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: 20191018 Ref country code: LV 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: 20190717 Ref country code: RS 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: 20190717 Ref country code: ES 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: 20190717 Ref country code: AL 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: 20190717 Ref country code: IS 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: 20191117 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: TR 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: 20190717 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: PL 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: 20190717 Ref country code: RO 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: 20190717 Ref country code: DK 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: 20190717 Ref country code: EE 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: 20190717 Ref country code: IT 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: 20190717 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: SM 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: 20190717 Ref country code: IS 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: 20200224 Ref country code: SK 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: 20190717 Ref country code: CZ 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: 20190717 |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R097 Ref document number: 502016005593 Country of ref document: DE |
|
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 |
|
PG2D | Information on lapse in contracting state deleted |
Ref country code: IS |
|
26N | No opposition filed |
Effective date: 20200603 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: SI 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: 20190717 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: MC 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: 20190717 Ref country code: LI Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20200531 Ref country code: CH Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20200531 |
|
REG | Reference to a national code |
Ref country code: BE Ref legal event code: MM Effective date: 20200531 |
|
GBPC | Gb: european patent ceased through non-payment of renewal fee |
Effective date: 20200511 |
|
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: 20200511 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: FR Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20200531 Ref country code: GB Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20200511 Ref country code: IE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20200511 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: BE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20200531 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: MT 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: 20190717 Ref country code: CY 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: 20190717 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: MK 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: 20190717 |
|
REG | Reference to a national code |
Ref country code: AT Ref legal event code: MM01 Ref document number: 1155418 Country of ref document: AT Kind code of ref document: T Effective date: 20210511 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: AT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20210511 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: DE Payment date: 20230726 Year of fee payment: 8 |