EP1153868B1 - Device for pivoting a rotating frame - Google Patents
Device for pivoting a rotating frame Download PDFInfo
- Publication number
- EP1153868B1 EP1153868B1 EP01110195A EP01110195A EP1153868B1 EP 1153868 B1 EP1153868 B1 EP 1153868B1 EP 01110195 A EP01110195 A EP 01110195A EP 01110195 A EP01110195 A EP 01110195A EP 1153868 B1 EP1153868 B1 EP 1153868B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- bearing
- rotating frame
- cut
- web
- held
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H23/00—Registering, tensioning, smoothing or guiding webs
- B65H23/02—Registering, tensioning, smoothing or guiding webs transversely
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F13/00—Common details of rotary presses or machines
- B41F13/02—Conveying or guiding webs through presses or machines
- B41F13/025—Registering devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H23/00—Registering, tensioning, smoothing or guiding webs
- B65H23/02—Registering, tensioning, smoothing or guiding webs transversely
- B65H23/032—Controlling transverse register of web
- B65H23/038—Controlling transverse register of web by rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2301/00—Handling processes for sheets or webs
- B65H2301/30—Orientation, displacement, position of the handled material
- B65H2301/31—Features of transport path
- B65H2301/311—Features of transport path for transport path in plane of handled material, e.g. geometry
- B65H2301/31124—U-shaped
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2404/00—Parts for transporting or guiding the handled material
- B65H2404/10—Rollers
- B65H2404/15—Roller assembly, particular roller arrangement
- B65H2404/152—Arrangement of roller on a movable frame
- B65H2404/1521—Arrangement of roller on a movable frame rotating, pivoting or oscillating around an axis, e.g. parallel to the roller axis
- B65H2404/15212—Arrangement of roller on a movable frame rotating, pivoting or oscillating around an axis, e.g. parallel to the roller axis rotating, pivoting or oscillating around an axis perpendicular to the roller axis
Definitions
- the invention relates to a device for pivoting a rotating frame, the at least one guide roller for a running web carries, according to the preamble of the claim 1.
- 25 852 C1 is a device for guiding known by running webs of material from a Rotating frame is formed, rotatably supported on the two rollers are.
- the rotating frame has arcuate for this purpose Guideways interacting with rollers in a stationary frame are held.
- the arcuate Guideways have a common center of curvature on, which forms the axis of rotation of the rotary frame. This can be achieved by an appropriate orientation the guideways the axis of rotation of the rotating frame in wide Move boundaries.
- the axis of rotation of the rotary frame at the feed point of the web on the first roller to relocate, resulting in a particularly favorable Web guiding influence results.
- This known device has proven itself in practice, but it has the Disadvantage that the guideways to form a jam-free Rotational motion aligned very precisely need to be, especially for large swivel frames difficult to perform.
- From DE-A-32 12 176 is a device for pivoting a rotating frame with several guide rollers for a running web known. This rotating frame is supported by a pivot bearing in a frame, the web near the pivot axis of the Swivel bearing is guided.
- the invention is based on the object, a device of the type mentioned above, the unhindered Web run a pivoting of the rotating frame allowed and easy and inexpensive to produce.
- the device according to claim 1 has a rotating frame on, the at least one guide roller for a running railway carries.
- the guide roller leads to a lateral displacement or to a voltage change the web.
- the pivot axis of the pivot bearing as close as possible to the feed point of the web to the guide roller lies.
- this is designed as a segment-like cut rolling bearing, which has mutually rotatable bearing shells. The location of the section through the rolling bearing is preferably chosen so that the web closely above the through the rolling bearing extending cutting surface is guided.
- the Rolling also offers the advantage of a special low-friction pivot bearing, since only rolling friction between the rolling elements and the raceways of each other rotatable bearing shells occurs.
- Each known rolling bearing can be used, in particular at ball, cylinder, needle, cone and barrel bearings thought is.
- Preferably one is in large numbers and thus inexpensively manufactured standard bearings used, which cut segmentally is not to hinder the web course.
- the bearing shells the rolling bearing are held by at least one holding means.
- this is an eccentric kept adjustable. This can be done by simple Turning the eccentric a very precise alignment achieve the holding means to the rolling bearing.
- the holding means in the form of a sliding part or a rotatable roller also very easy be readjusted if this is due to wear and tear should be required during operation.
- the web runs in general in the direction of the pivot axis of the rotating frame the guide roller on.
- the rolling bearing of the rotary frame through is cut in an approximately axial section. In order to the cutting surface is approximately parallel through the rolling bearing aligned to the running web, so that a Installation conditions according to the largest possible proportion of the rolling bearing for supporting radial bearing forces for Available.
- the pivot axis of the rotating frame as accurately as possible in the run on the guide roller To lay web. So also in this case, the pivot bearing it does not obstruct the course of the track in any way Claim 3 tailored so that its bearings extend over an angle of less than 180 °. Accordingly, the pivot axis of the rotating frame is already outside of the rolling bearing, so that by the Pivot axis guided web spaced from the bearing is guided. In addition, there is the further advantage that from a conventional rolling bearing in this way Two tailored rolling bearings can be obtained, the each slightly less than 180 °.
- the rolling bearing usually has rolling elements in the form of bullets, needles or rolls on that in a cage are kept at a distance from each other.
- This cage leads when pivoting the bearing shells of the bearing against each other a relative movement to these.
- How far the cage is to be cut depends on the position of the web and the required Swivel angle range of the rotary frame from, wherein the To make the cage shorter, the closer the web is runs on the roller bearing and the larger the swivel angle range of the rotating frame is.
- swivel angles which are greater than 5 °, it is advantageous in addition the bearing shell firmly connected to the frame secant or to cut segmentally.
- the retaining means as Form sliding part or rotatable roller.
- This holding means is firmly connected to one of the bearing shells and presses on the rolling elements opposite Side against the other bearing shell.
- the rotating frame 1 is connected via a pivoting device 6 a frame 7 pivotally supported, which only exemplified in box shape is formed.
- a frame 7 pivotally supported, which only exemplified in box shape is formed.
- this box-shaped Frame 7 are units such as hydraulic pumps as well as electronic components housed to the Operation of the rotating frame 1 are required.
- the pivoting device 6 for the rotating frame 1 is of a pivot bearing 8 and support rollers 9 formed on the one hand held on the rotating frame 1 and on the other hand to a supported on the frame 7 support plate 10 are supported.
- the support rollers 9 are each pairwise in a fork 11 rotatably and mutually adjustable, enclosing the support plate 10 between them.
- the support plate 10 is arcuate formed, wherein the center of curvature of this arc lies on the pivot axis 12. This is the support plate 10 in all intended pivotal positions about the same distance spaced from the two forks 11. So that can Forks 11 are short-legged, without the There is a risk that the support rollers 9 contact with the Lose support plate 10.
- the support rollers 9 do not absorb any radial forces need to know the accuracy and the orientation of the arcuate portion 13 of the support plate 10 very small Requirements are made. In particular, an accurate Alignment of the arcuate portion 13 on the Swivel axle 12 not required.
- at least one of the rollers 9 in each fork 11 in the direction the pivot axis 12 held adjustable, so that their Game can be compensated.
- a hydraulic cylinder 14 To actively pivot around the pivot frame 1 about the pivot axis 12 to be able to frame 7 is a hydraulic cylinder 14 supported, the piston rod 15 inside on Turn frame 1 attacks.
- a hydraulic cylinder 14 may also be a pneumatic cylinder or an electric drive be used.
- the pivot bearing 8 is fixed on the support plate 10 of the frame 7 held.
- At this inner bearing shell 21 is preferably not one illustrated, hardened tread held at the Roll rolling elements 23 in the form of balls.
- These rolling elements 23 are spaced by a cage 24 to each other held so that the rolling elements 23 exclusively Perform rolling friction.
- the rolling elements roll 23 on a preferably hardened track an outer bearing shell 25 from the opposite to the inner Bearing cup 21 is held rotatably about the pivot axis 12 is.
- the inner 21 and outer bearing shell 25 are along a Cut surface 26 tailored, with the axis of rotation 12 in the region of the cut-away part of the bearing shells 21, 25 is provided.
- the firm with the Support plate 10 connected inner bearing shell 21 segment-like tailored to help you pivot of the rotating frame 1 does not hinder the web run.
- the bearing shells 21, 25 therefore comprise less than half a full circle, so that the pivot bearing 8 the course of through the pivot axis 12 extending web 4 in no way disabled.
- the rotating frame 1 is at the outer Bearing shell 25 by holding means, not shown, preferably in the form of screws, set so that this is held pivotable about the pivot axis 12.
- rollers 27th rotatably held.
- rollers 27 are on eccentrics 28th supported, in their rotation, the distance of the Rollers 27 of the outer bearing shell 25 accordingly changed.
- the pressing force of the rollers 27 the According to requirements set and also subsequently be adjusted.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Rolls And Other Rotary Bodies (AREA)
- Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)
- Replacement Of Web Rolls (AREA)
- Friction Gearing (AREA)
- Forklifts And Lifting Vehicles (AREA)
- Load-Engaging Elements For Cranes (AREA)
- Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
Abstract
Description
Die Erfindung betrifft eine Vorrichtung zum Verschwenken eines Drehrahmens, der mindestens eine Umlenkwalze für eine laufende Bahn trägt, gemäß dem Oberbegriff des Patentanspruchs 1.The invention relates to a device for pivoting a rotating frame, the at least one guide roller for a running web carries, according to the preamble of the claim 1.
Aus der DE 31 25 852 C1 ist eine Vorrichtung zur Führung von laufenden Materialbahnen bekannt, die von einem Drehrahmen gebildet ist, an dem zwei Walzen drehbar abgestützt sind. Der Drehrahmen weist hierzu bogenförmige Führungsbahnen auf, die mit Rollen zusammenwirken, die in einem stationären Rahmen gehalten sind. Die bogenförmigen Führungsbahnen weisen dabei einen gemeinsamen Krümmungsmittelpunkt auf, der die Drehachse des Drehrahmens bildet. Damit läßt sich durch eine entsprechende Ausrichtung der Führungsbahnen die Drehachse des Drehrahmens in weiten Grenzen verschieben. Insbesondere ist es mit dieser bekannten Vorrichtung möglich, die Drehachse des Drehrahmens an den Auflaufpunkt der Warenbahn auf die erste Walze zu verlagern, wodurch sich eine besonders günstige Bahnlaufbeeinflussung ergibt. Diese bekannte Vorrichtung hat sich zwar in der Praxis bewährt, sie hat jedoch den Nachteil, daß die Führungsbahnen zur Bildung einer klemmfreien Drehbewegung sehr genau aufeinander ausgerichtet werden müssen, was insbesondere bei großen Drehrahmen schwierig durchzuführen ist.From DE 31 25 852 C1 is a device for guiding known by running webs of material from a Rotating frame is formed, rotatably supported on the two rollers are. The rotating frame has arcuate for this purpose Guideways interacting with rollers in a stationary frame are held. The arcuate Guideways have a common center of curvature on, which forms the axis of rotation of the rotary frame. This can be achieved by an appropriate orientation the guideways the axis of rotation of the rotating frame in wide Move boundaries. In particular, it is with this known device possible, the axis of rotation of the rotary frame at the feed point of the web on the first roller to relocate, resulting in a particularly favorable Web guiding influence results. This known device has proven itself in practice, but it has the Disadvantage that the guideways to form a jam-free Rotational motion aligned very precisely need to be, especially for large swivel frames difficult to perform.
Aus der DE-A-32 12 176 ist eine Vorrichtung zum Verschwenken eines Drehrahmens mit mehreren Umlenkwalzen für eine laufende Warenbahn bekannt. Dieser Drehrahmen ist über ein Drehlager schwenkbar in einem Gestell abgestützt, wobei die Warenbahn nahe der Schwenkachse des Drehlagers geführt ist.From DE-A-32 12 176 is a device for pivoting a rotating frame with several guide rollers for a running web known. This rotating frame is supported by a pivot bearing in a frame, the web near the pivot axis of the Swivel bearing is guided.
Aus der DE-A-38 35 315 ist ein Segmentlager für Schwenkbewegungen bekannt, das von zwei Lagerschalen gebildet ist. Zwischen beiden Lagerschalen sind Wälzkörper gehalten, über die die Lagerkräfte reibungsarm übertragen werden.From DE-A-38 35 315 is a segment bearing for pivotal movements known, formed by two bearing shells is. Rolling elements are held between the two bearing shells, over which the bearing forces are transmitted with low friction.
Der Erfindung liegt die Aufgabe zugrunde, eine Vorrichtung der eingangs genannten Art zu schaffen, die bei ungehindertem Bahnlauf ein Verschwenken des Drehrahmens gestattet und einfach und kostengünstig herstellbar ist.The invention is based on the object, a device of the type mentioned above, the unhindered Web run a pivoting of the rotating frame allowed and easy and inexpensive to produce.
Diese Aufgabe wird erfindungsgemäß mit den Merkmalen des Patentanspruchs 1 gelöst. This object is achieved according to the invention with the features of Patent claim 1 solved.
Die Vorrichtung gemäß Anspruch 1 weist einen Drehrahmen auf, der mindestens eine Umlenkwalze für eine laufende Bahn trägt. Je nach Lage der Schwenkachse des Drehrahmens zur laufenden Warenbahn führt die Umlenkwalze zu einer seitlichen Verlagerung oder zu einer Spannungsänderung der Warenbahn. Um eine möglichst einfache und schnell reagierende Bahnlauf- oder Bahnspannungsregelung zu erzielen, wird angestrebt, daß die Schwenkachse des Drehlagers möglichst nahe am Auflaufpunkt der Warenbahn zur Umlenkwalze liegt. Um zu verhindern, daß der Bahnlauf durch das Drehlager des Drehrahmens behindert wird, ist dieses als segmentartig zugeschnittenes Wälzlager ausgebildet, welches gegeneinander drehbare Lagerschalen aufweist. Die Lage des Schnittes durch das Wälzlager wird vorzugsweise so gewählt, daß die Warenbahn dicht über der durch das Wälzlager verlaufenden Schnittfläche geführt ist. Das Wälzlager bietet außerdem den Vorteil einer besonders reibungsarmen Drehlagerung, da lediglich Rollreibung zwischen den Wälzelementen und den Laufbahnen der gegeneinander drehbaren Lagerschalen auftritt. Grundsätzlich kann jedes bekannte Wälzlager eingesetzt werden, wobei insbesondere an Kugel-, Zylinder-, Nadel-, Kegel- und Tonnenlager gedacht ist. Vorzugsweise wird ein in großen Stückzahlen und damit kostengünstig hergestelltes Standard-Wälzlager eingesetzt, welches segmentartig zugeschnitten ist, um den Bahnlauf nicht zu behindern. The device according to claim 1 has a rotating frame on, the at least one guide roller for a running Railway carries. Depending on the position of the pivot axis of the rotating frame to the running web, the guide roller leads to a lateral displacement or to a voltage change the web. To get as simple and fast to achieve a responsive web or web tension control, is sought that the pivot axis of the pivot bearing as close as possible to the feed point of the web to the guide roller lies. To prevent the web through the pivot bearing of the revolving frame is obstructed, this is designed as a segment-like cut rolling bearing, which has mutually rotatable bearing shells. The location of the section through the rolling bearing is preferably chosen so that the web closely above the through the rolling bearing extending cutting surface is guided. The Rolling also offers the advantage of a special low-friction pivot bearing, since only rolling friction between the rolling elements and the raceways of each other rotatable bearing shells occurs. Basically Each known rolling bearing can be used, in particular at ball, cylinder, needle, cone and barrel bearings thought is. Preferably one is in large numbers and thus inexpensively manufactured standard bearings used, which cut segmentally is not to hinder the web course.
Die Lagerschalen des Wälzlagers sind durch mindestens ein Haltemittel gehalten. Um das Haltemittel präzise gegenüber dem Wälzlager ausrichten zu können, ist dieses an einem Exzenter verstellbar gehalten. Damit läßt sich durch einfaches Verdrehen des Exzenters eine sehr präzise Ausrichtung des Haltemittels zum Wälzlager erzielen. Insbesondere kann das Haltemittel in Form eines Gleitteils oder einer drehbaren Rolle auch sehr einfach nachgestellt werden, falls dies durch Abnutzungserscheinungen während des Betriebs erforderlich sein sollte.The bearing shells the rolling bearing are held by at least one holding means. To the holding means precisely against the rolling bearing to align, this is an eccentric kept adjustable. This can be done by simple Turning the eccentric a very precise alignment achieve the holding means to the rolling bearing. Especially The holding means in the form of a sliding part or a rotatable roller also very easy be readjusted if this is due to wear and tear should be required during operation.
Soll die Vorrichtung zur seitlichen Verlagerung der Warenbahn eingesetzt werden, so läuft die Warenbahn im allgemeinen in Richtung der Schwenkachse des Drehrahmens auf die Umlenkwalze auf. In diesem Fall ist es gemäß Anspruch 2 vorteilhaft, wenn das Wälzlager des Drehrahmens durch einen in etwa axialen Schnitt zugeschnitten ist. Damit ist die Schnittfläche durch das Wälzlager in etwa parallel zur laufenden Warenbahn ausgerichtet, so daß ein den Einbauverhältnissen entsprechend größtmöglicher Anteil des Wälzlagers zur Abstützung radialer Lagerkräfte zur Verfügung steht.If the device for lateral displacement of the web are used, the web runs in general in the direction of the pivot axis of the rotating frame the guide roller on. In this case, it is according to claim 2 advantageous if the rolling bearing of the rotary frame through is cut in an approximately axial section. In order to the cutting surface is approximately parallel through the rolling bearing aligned to the running web, so that a Installation conditions according to the largest possible proportion of the rolling bearing for supporting radial bearing forces for Available.
Oft ist es gewünscht, die Schwenkachse des Drehrahmens
möglichst genau in die auf die Umlenkwalze auflaufende
Warenbahn zu legen. Damit auch in diesem Fall das Drehlager
den Bahnlauf in keiner Weise behindert, ist es gemäß
Anspruch 3 derart zugeschnitten, daß sich seine Lagerschalen
über einen Winkel von weniger als 180° erstrecken.
Demnach liegt die Schwenkachse des Drehrahmens bereits
außerhalb des Wälzlagers, so daß die durch die
Schwenkachse geführte Warenbahn vom Wälzlager beabstandet
geführt ist. Außerdem ergibt sich der weitere Vorteil,
daß aus einem herkömmlichen Wälzlager auf diese Weise
zwei zugeschnittene Wälzlager gewonnen werden können, die
jeweils etwas weniger als 180° umfassen.Often it is desired, the pivot axis of the rotating frame
as accurately as possible in the run on the guide roller
To lay web. So also in this case, the pivot bearing
it does not obstruct the course of the track in any
Das Wälzlager weist üblicherweise Wälzelemente in Form
von Kugeln, Nadeln oder Rollen auf, die in einem Käfig
zueinander beabstandet gehalten sind. Dieser Käfig führt
beim Verschwenken der Lagerschalen des Wälzlagers gegeneinander
eine Relativbewegung zu diesen aus. Um zu verhindern,
daß der Käfig bei dieser Relativbewegung den
Bahnlauf behindert, ist es gemäß Anspruch 4 günstig, wenn
sich der Käfig über einen kleineren Winkel als die Lagerschalen
erstreckt. Wie weit der Käfig zuzuschneiden ist,
hängt dabei von der Lage der Warenbahn und vom erforderlichen
Schwenkwinkelbereich des Drehrahmens ab, wobei der
Käfig um so kürzer auszubilden ist, je näher die Warenbahn
am Wälzlager läuft und je größer der Schwenkwinkelbereich
des Drehrahmens ist. Insbesondere bei Schwenkwinkeln,
die größer als 5° sind, ist es vorteilhaft, zusätzlich
die fest mit dem Gestell verbundene Lagerschale sekanten-
oder segmentartig zuzuschneiden.The rolling bearing usually has rolling elements in the form
of bullets, needles or rolls on that in a cage
are kept at a distance from each other. This cage leads
when pivoting the bearing shells of the bearing against each other
a relative movement to these. To prevent,
that the cage in this relative movement the
Web course impeded, it is favorable according to
Gemäß Anspruch 5 ist es vorteilhaft, das Haltemittel als
Gleitteil oder drehbare Rolle auszubilden. Dieses Haltemittel
ist dabei mit einer der Lagerschalen fest verbunden
und drückt an der den Wälzelementen gegenüberliegenden
Seite gegen die andere Lagerschale. Bei Einbaulagen
des Drehrahmens, in denen das Haltemittel nur eine
geringe Druckkraft ausüben muß, reicht die Ausbildung des
Haltemittels in Form eines Gleitteils völlig aus, da
hierdurch nur geringe Reibungskräfte entstehen. Bei höheren
Druckkräften ist jedoch die Ausbildung des Haltemittels
als drehbare, ggf. kugelgelagerte Rolle zur Reduktion
der dabei entstehenden Reibungskräfte vorzuziehen.According to
Insbesondere bei großen Drehrahmen ist es nicht zweckmäßig, dessen gesamte Gewichtskraft in einem einzigen Drehlager abzustützen, da in diesem Fall das Drehlager und der Drehrahmen sehr massiv ausgebildet sein müßten, was sich wiederum negativ auf die zu bewegenden Massen auswirkt. Um auch einen großen Drehrahmen rasch verschwenken zu können, ist es daher gemäß Anspruch 6 vorteilhaft, diesen zusätzlich über mindestens ein Gleitteil oder mindestens eine Stützrolle an einer Stützplatte abzustützen, so daß der Drehrahmen relativ leicht ausgebildet werden kann. Das Gleitteil oder die Rolle sind dabei von der Schwenkachse beabstandet, so daß eine gute Lagerung des Drehrahmens gegeben ist. Vorzugsweise sind zwei Gleitteile oder zwei Rollen vorgesehen, wodurch sich zusammen mit dem Drehlager eine sehr stabile Drei-Punkt-Auflage des Drehrahmens ergibt. Die Gleitteile oder Rollen stützen dabei ausschließlich axial zur Schwenkachse gerichtete Kräfte ab, so daß an der Stützplatte keinerlei Bogenführungen vorgesehen sein müssen. Damit entfällt insbesondere die Notwendigkeit, die Stützplatte genau auf die Drehachse auszurichten, so daß sich die Montage der Vorrichtung trotz des Vorsehens der Gleitteile oder Rollen sehr einfach gestaltet. Schließlich ist es gemäß Anspruch 7 vorteilhaft, wenn dem Gleitteil oder der Stützrolle ein weiteres Gleitteil oder eine weitere drehbare Stützrolle zur Abstützung des Drehrahmens gegenüberliegt, die an der Gegenseite der Stützplatte abgestützt ist. Damit können neben axialen Druck- auch axiale Zugkräfte von den Gleitteilen oder Rollen aufgenommen werden, so daß diese Vorrichtung problemlos auch über Kopf eingebaut und betrieben werden kann. Especially with large swivel frames, it is not appropriate its entire weight in a single pivot support, since in this case the pivot bearing and the rotating frame would have to be very solid, which in turn has a negative effect on the masses to be moved. To quickly swivel a large rotating frame it is therefore advantageous according to claim 6, this additionally via at least one sliding part or at least to support a support roller on a support plate, so that the rotating frame are relatively easily formed can. The sliding part or the roller are of the Spaced pivot axis, so that a good storage of the Rotary frame is given. Preferably, two sliding parts or two rollers provided, which coincides with the pivot bearing a very stable three-point edition of the Revolving frame results. Support the sliding parts or rollers while exclusively directed axially to the pivot axis Forces off, so that no bow guides on the support plate must be provided. This eliminates in particular the need to place the support plate exactly on the axis of rotation align so that the assembly of the device despite the provision of the sliding parts or roles very simply designed. Finally, it is advantageous according to claim 7, when the Sliding part or the support roller another sliding part or a another rotatable support roller opposite to the support of the rotating frame, supported on the opposite side of the support plate is. Thus, in addition to axial pressure and axial Tensile forces absorbed by the sliding parts or rollers be, so that this device easily over Head can be installed and operated.
Eine bevorzugte Ausführungsform der Erfindung wird beispielhaft anhand der Zeichnung erläutert, ohne den Schutzumfang zu beschränken.A preferred embodiment of the invention will be exemplified explained with reference to the drawing, without the Scope of protection.
Es zeigt:
- Figur 1
- eine räumliche Darstellung eines Drehrahmens mit einem Drehlager und
Figur 2- eine gegenüber Figur 1 vergrößerte, räumliche Darstellung des Drehlagers.
- FIG. 1
- a spatial representation of a rotating frame with a pivot bearing and
- FIG. 2
- a comparison with Figure 1 enlarged, spatial representation of the pivot bearing.
Der Drehrahmen 1 ist über eine Schwenkvorrichtung 6 an einem Gestell 7 schwenkbar abgestützt, welches lediglich beispielhaft in Kastenform ausgebildet ist. In diesem kastenförmigen Gestell 7 sind Aggregate wie Hydraulikpumpen sowie elektronische Komponenten untergebracht, die zum Betrieb des Drehrahmens 1 erforderlich sind. The rotating frame 1 is connected via a pivoting device 6 a frame 7 pivotally supported, which only exemplified in box shape is formed. In this box-shaped Frame 7 are units such as hydraulic pumps as well as electronic components housed to the Operation of the rotating frame 1 are required.
Die Schwenkvorrichtung 6 für den Drehrahmen 1 wird von
einem Drehlager 8 und Stützrollen 9 gebildet, die einerseits
am Drehrahmen 1 gehalten und andererseits an einer
am Gestell 7 vorgesehenen Stützplatte 10 abgestützt sind.
Die Stützrollen 9 sind jeweils paarweise in je einer Gabel
11 drehbar und gegeneinander verstellbar gehalten,
wobei sie die Stützplatte 10 zwischen sich einschließen.
Beim Verschwenken des Drehrahmens 1 um die Schwenkachse
12 wälzen sich die Stützrollen 9 an der Stützplatte 10
ab, so daß axial zur Schwenkachse 12 gerichtete Kräfte
von den Stützrollen 9 reibungsarm aufgenommen werden.The pivoting device 6 for the rotating frame 1 is of
a
In einem Bereich 13 ist die Stützplatte 10 bogenförmig
ausgebildet, wobei der Krümmungsmittelpunkt dieses Bogens
auf der Schwenkachse 12 liegt. Dadurch ist die Stützplatte
10 in allen vorgesehenen Schwenklagen etwa gleich weit
von den beiden Gabeln 11 beabstandet. Damit können die
Gabeln 11 kurzschenkelig ausgebildet werden, ohne daß die
Gefahr besteht, daß die Stützrollen 9 den Kontakt zur
Stützplatte 10 verlieren.In a
Da die Stützrollen 9 keinerlei radialen Kräfte aufnehmen
müssen, können an die Genauigkeit und die Ausrichtung des
bogenförmigen Bereichs 13 der Stützplatte 10 sehr geringe
Anforderungen gestellt werden. Insbesondere ist eine genaue
Ausrichtung des bogenförmigen Bereichs 13 auf die
Schwenkachse 12 nicht erforderlich. Vorzugsweise ist wenigstens
eine der Rollen 9 in jeder Gabel 11 in Richtung
der Schwenkachse 12 verstellbar gehalten, so daß deren
Spiel ausgeglichen werden kann. Since the support rollers 9 do not absorb any radial forces
need to know the accuracy and the orientation of the
Um den Drehrahmen 1 um die Schwenkachse 12 aktiv verschwenken
zu können, ist am Gestell 7 ein Hydraulikzylinder
14 abgestützt, dessen Kolbenstange 15 innenseitig am
Drehrahmen 1 angreift. Alternativ zu einem Hydraulikzylinder
14 kann auch ein Pneumatikzylinder oder ein Elektroantrieb
eingesetzt werden.To actively pivot around the pivot frame 1 about the
Aufbau und Funktionsweise des Drehlagers 8 werden im folgenden
anhand der räumlichen Darstellung gemäß Figur 2
erläutert. Das Drehlager 8 ist fest auf der Stützplatte
10 des Gestells 7 gehalten. Dabei ist eine innere Lagerschale
21 des Drehlagers 8 über nicht dargestellte Haltemittel,
vorzugsweise in Form von Schrauben, drehfest
mit der Stützplatte 10 des Gestells 7 verbunden. An dieser
inneren Lagerschale 21 ist vorzugsweise eine nicht
dargestellte, gehärtete Lauffläche gehalten, an der sich
Wälzelemente 23 in Form von Kugeln abwälzen. Diese Wälzelemente
23 werden durch einen Käfig 24 zueinander auf Abstand
gehalten, so daß die Wälzelemente 23 ausschließlich
Rollreibung vollführen. Außenseitig wälzen sich die Wälzelemente
23 an einer vorzugsweise gehärteten Laufbahn
einer äußeren Lagerschale 25 ab, die gegenüber der inneren
Lagerschale 21 um die Schwenkachse 12 verdrehbar gehalten
ist.Structure and operation of the pivot bearing 8 will be in the following
based on the spatial representation of Figure 2
explained. The
Die innere 21 und äußere Lagerschale 25 sind entlang einer
Schnittfläche 26 zugeschnitten, wobei die Drehachse
12 im Bereich des weggeschnittenen Teils der Lagerschalen
21, 25 vorgesehen ist. Zusätzlich ist die fest mit der
Stützplatte 10 verbundene innere Lagerschale 21 segmentartig
zugeschnitten, damit sie bei der Verschwenkung
des Drehrahmens 1 den Bahnlauf nicht behindert. Die Lagerschalen
21, 25 umfassen daher weniger als die Hälfte
eines vollen Kreises, so daß das Drehlager 8 den Lauf der
durch die Schwenkachse 12 verlaufenden Warenbahn 4 in
keiner Weise behindert. Der Drehrahmen 1 ist an der äußeren
Lagerschale 25 durch nicht dargestellte Haltemittel,
vorzugsweise in Form von Schrauben, festgelegt, so daß
dieser um die Schwenkachse 12 verschwenkbar gehalten ist.The inner 21 and
Um die Lagerschalen 21, 25 des Drehlagers 8 trotz des Zuschnitts
auf weniger als 180° sicher aneinander zu halten,
sind auf der Stützplatte 10 des Gestells 7 Rollen 27
drehbar gehalten. Diese Rollen 27 sind auf Exzentern 28
abgestützt, bei deren Verdrehung sich der Abstand der
Rollen 27 von der äußeren Lagerschale 25 entsprechend
verändert. Damit kann die Andruckkraft der Rollen 27 den
Erfordernissen gemäß eingestellt und auch nachträglich
angepaßt werden. To the
- 11
- Drehrahmenrotating frame
- 22
- Umlenkwalzedeflecting
- 33
- Flanschflange
- 44
- Warenbahnweb
- 55
- Laufrichtungdirection
- 66
- Schwenkvorrichtungswivel device
- 77
- Gestellframe
- 88th
- Drehlagerpivot bearing
- 99
- Stützrollesupporting role
- 1010
- Stützplattesupport plate
- 1111
- Gabelfork
- 1212
- Schwenkachseswivel axis
- 1313
- bogenförmiger Bereich der Stützplattearcuate portion of the support plate
- 1414
- Hydraulikzylinderhydraulic cylinders
- 1515
- Kolbenstangepiston rod
- 2121
- innere Lagerschaleinner bearing shell
- 2323
- Wälzelementrolling
- 2424
- KäfigCage
- 2525
- äußere Lagerschaleouter bearing shell
- 2626
- Schnittflächesection
- 2727
- Rollerole
- 2828
- Exzentereccentric
Claims (7)
- Device (6) for pivoting a rotating frame (1) which bears at least one bending roll (2) for a continuous product web (4), in particular a textile or film web, and which is supported pivotably in a mount (7) via a rotating bearing (8), the product web (4) being guided in the vicinity of a pivot axis (12) of the rotating bearing (8), characterized in that the rotating bearing (8) is formed by a rolling bearing (8) which is cut to size in the shape of a segment and has bearing shells (21, 25) which are rotatable in relation to each other and are held on each other by at least one holding means (27) which is held adjustably on an eccentric (28).
- Device according to Claim 1, characterized in that the rolling bearing (8) is cut to size by means of an approximately axial cut, so that the cut surface (26) through the rolling bearing (8) is oriented approximately parallel to the continuous product web (4).
- Device according to Claim 1 or 2, characterized in that the bearing shells (21, 25) of the cut-to-size rolling bearing (8) extend over a angle of less than 180°.
- Device according to at least one of Claims 1 to 3, characterized in that the cut-to-size rolling bearing (8) has rolling elements (23) which are held in a cage (24) which extends over a smaller angle than the bearing shells (21, 25).
- Device according to at least one of Claims 1 to 4, characterized in that the holding means (27) is formed by a sliding part or a rotatable roller (27).
- Device according to at least one of Claims 1 to 5, characterized in that the rotating frame (1) is supported via at least one sliding part, which is spaced apart from the pivot axis (12), or at least one supporting roller (9) on a supporting plate (10) which is held on the mount (7).
- Device according to Claim 6, characterized in that situated opposite the sliding part or the supporting roller (9) is a sliding part supported on the opposite side of the supporting plate (10) or a rotatable supporting roller (9) to support the rotating frame (1).
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE10022926A DE10022926C2 (en) | 2000-05-11 | 2000-05-11 | Device for pivoting a rotating frame |
| DE10022926 | 2000-05-11 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| EP1153868A2 EP1153868A2 (en) | 2001-11-14 |
| EP1153868A3 EP1153868A3 (en) | 2004-01-02 |
| EP1153868B1 true EP1153868B1 (en) | 2005-07-27 |
Family
ID=7641549
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP01110195A Expired - Lifetime EP1153868B1 (en) | 2000-05-11 | 2001-05-08 | Device for pivoting a rotating frame |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US6474528B2 (en) |
| EP (1) | EP1153868B1 (en) |
| AT (1) | ATE300492T1 (en) |
| CA (1) | CA2347229C (en) |
| DE (2) | DE10022926C2 (en) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10247456A1 (en) * | 2002-10-11 | 2004-04-22 | OCé PRINTING SYSTEMS GMBH | Arrangement for guiding continuous path, e.g. in printer or copier, has two rollers with axes are parallel to each other in plane and held by a frame pivotable about two rotation axes |
| US7303066B2 (en) * | 2004-02-27 | 2007-12-04 | Accuweb, Inc. | Steering guide |
| US7415881B2 (en) * | 2004-08-19 | 2008-08-26 | Fife Corporation | Ultrasonic sensor system for web-guiding apparatus |
| EP2070853A1 (en) * | 2007-12-10 | 2009-06-17 | Fife-Tidland GmbH | Bridge for a corrugated cardboard system |
| US20090205471A1 (en) * | 2008-02-14 | 2009-08-20 | Boyer Machine Inc. | Film perforation apparatus |
| JP4617398B1 (en) * | 2010-04-23 | 2011-01-26 | ジャスティン株式会社 | Web guide device |
| DE102012005439A1 (en) | 2012-03-20 | 2013-09-26 | Texmag Gmbh Vertriebsgesellschaft | Device for influencing a running web |
| US9415963B2 (en) | 2013-01-30 | 2016-08-16 | Fife Corporation | Sensor controller for interpreting natural interaction sensor for web handling |
| US9463942B2 (en) * | 2013-09-24 | 2016-10-11 | The Procter & Gamble Company | Apparatus for positioning an advancing web |
| EP3819241A1 (en) | 2019-11-08 | 2021-05-12 | Ontex BV | Method of guiding a web |
| ES2972495T3 (en) * | 2021-01-13 | 2024-06-13 | Bst Gmbh | Construction of rotating frame for web path control devices |
| CN115872065B (en) * | 2023-01-21 | 2023-05-09 | 山西大学 | Ball transportation is with loading fixing device based on automatic mending position |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3326435A (en) * | 1965-09-27 | 1967-06-20 | Fife Mfg Company Inc | Offset pivoted web guiding apparatus |
| US3602191A (en) * | 1969-07-17 | 1971-08-31 | Westinghouse Electric Corp | Web guiding apparatus |
| US3724732A (en) * | 1972-03-01 | 1973-04-03 | Rockford Servo Corp | Web sensing and guiding apparatus |
| US4069959A (en) * | 1976-10-27 | 1978-01-24 | Butler Automatic, Inc. | Web guide apparatus |
| US4204619A (en) * | 1978-05-04 | 1980-05-27 | Damour Lawrence R | Pivoted web guide for travelling strip |
| DE3000921A1 (en) * | 1980-01-11 | 1981-07-16 | Hydromatik Gmbh | Hydraulic piston machine swashplate rocker bearing - has lever sliding and pivoting in cage of resilient material |
| DE3008775C2 (en) * | 1980-03-07 | 1984-03-22 | Erhardt & Leimer Kg, 8900 Augsburg | Web guiding device |
| DE3125852C1 (en) * | 1981-07-01 | 1983-01-27 | Erhardt & Leimer Kg, 8900 Augsburg | Device for guiding travelling webs in the transverse direction |
| DE3212176A1 (en) * | 1982-04-01 | 1983-10-20 | Erhardt & Leimer Kg, 8900 Augsburg | Web-guide device |
| EP0092735A3 (en) * | 1982-04-27 | 1984-07-04 | Baldwin Technology Corporation | Web guide with vee bearing |
| US4477006A (en) * | 1983-03-03 | 1984-10-16 | Robert L. Fife | Offset pivot guiding assembly |
| DE3835315A1 (en) * | 1988-10-17 | 1990-04-19 | Skf Gmbh | Segmental bearing for swivelling movements |
| DE3915056A1 (en) * | 1989-05-09 | 1990-11-15 | Koenig & Bauer Ag | DEVICE FOR ALIGNING AN INTERMITTENTLY TRANSPORTED TRUCK |
| DE9306911U1 (en) * | 1993-05-07 | 1993-07-08 | SKF GmbH, 8720 Schweinfurt | roller bearing |
-
2000
- 2000-05-11 DE DE10022926A patent/DE10022926C2/en not_active Expired - Fee Related
-
2001
- 2001-05-08 EP EP01110195A patent/EP1153868B1/en not_active Expired - Lifetime
- 2001-05-08 AT AT01110195T patent/ATE300492T1/en not_active IP Right Cessation
- 2001-05-08 DE DE50106856T patent/DE50106856D1/en not_active Expired - Fee Related
- 2001-05-09 US US09/852,181 patent/US6474528B2/en not_active Expired - Fee Related
- 2001-05-09 CA CA002347229A patent/CA2347229C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| EP1153868A2 (en) | 2001-11-14 |
| DE10022926A1 (en) | 2001-11-22 |
| EP1153868A3 (en) | 2004-01-02 |
| ATE300492T1 (en) | 2005-08-15 |
| CA2347229C (en) | 2005-10-04 |
| DE10022926C2 (en) | 2002-04-11 |
| US20010040178A1 (en) | 2001-11-15 |
| DE50106856D1 (en) | 2005-09-01 |
| CA2347229A1 (en) | 2001-11-11 |
| US6474528B2 (en) | 2002-11-05 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP1153868B1 (en) | Device for pivoting a rotating frame | |
| DE102008029275B4 (en) | linear unit | |
| EP2624976B1 (en) | Apparatus for feeding wire to wire processing machines | |
| DE3825128C2 (en) | ||
| DE60207041T2 (en) | GUIDANCE UNIT FOR CONVEYOR BELT | |
| DE2847135A1 (en) | Support mechanism for VDU - has arm on base section rotating around horizontal axis and top link around parallel axis allowing adjustment to suit operator | |
| DE2060696B2 (en) | DEVICE FOR CHECKING MOVING TRAILS MADE OF PAPER OR DGL FOR COLDLES, KNOTS AND SIMILAR DEFECTS | |
| EP0527291B1 (en) | Roll member for guiding and stretching strips and/or foil webs | |
| EP0844976B1 (en) | Device for pivoting a roller for a moving web | |
| DE2633969B2 (en) | Window guide device for automobile windows | |
| EP1537340B1 (en) | Disk brake | |
| EP1811194B1 (en) | Disc brake | |
| DE2944966C2 (en) | ||
| DE10250863B4 (en) | Winding device for web-shaped materials, in particular plastic films | |
| EP0999168A2 (en) | Dual action braking device for elevators or rack serving equipment | |
| DE2059283A1 (en) | Belt guiding and stretching device | |
| DE2037819C3 (en) | Straightening device | |
| EP1155789B1 (en) | Perforating apparatus with fine positioning adjustment | |
| DE2929942C3 (en) | Storage arrangement for a roller | |
| EP3562999B1 (en) | Device for moving a tongue rail of a gate | |
| EP1568839A2 (en) | Window or door | |
| DE1602423B2 (en) | BENDING AND PUNCHING MACHINE FOR MANUFACTURING SHAPED PARTS FROM WIRE OR STRIP | |
| DE1652860C (en) | Ejection device for bolts from the die of a bolt press | |
| WO2021019017A2 (en) | Oscillating machine drive | |
| CH662449A5 (en) | CABLE ASSEMBLY MACHINE. |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
| AK | Designated contracting states |
Kind code of ref document: A2 Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR |
|
| AX | Request for extension of the european patent |
Free format text: AL;LT;LV;MK;RO;SI |
|
| PUAL | Search report despatched |
Free format text: ORIGINAL CODE: 0009013 |
|
| AK | Designated contracting states |
Kind code of ref document: A3 Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR |
|
| AX | Request for extension of the european patent |
Extension state: AL LT LV MK RO SI |
|
| 17P | Request for examination filed |
Effective date: 20040213 |
|
| 17Q | First examination report despatched |
Effective date: 20040603 |
|
| AKX | Designation fees paid |
Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR |
|
| GRAP | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOSNIGR1 |
|
| GRAS | Grant fee paid |
Free format text: ORIGINAL CODE: EPIDOSNIGR3 |
|
| GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
| AK | Designated contracting states |
Kind code of ref document: B1 Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR |
|
| 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: 20050727 Ref country code: IE 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: 20050727 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: 20050727 Ref country code: GB 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: 20050727 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: 20050727 |
|
| 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 |
|
| REF | Corresponds to: |
Ref document number: 50106856 Country of ref document: DE Date of ref document: 20050901 Kind code of ref document: P |
|
| 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: 20051027 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: 20051027 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: 20051027 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: ES Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20051107 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
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: 20051227 |
|
| NLV1 | Nl: lapsed or annulled due to failure to fulfill the requirements of art. 29p and 29m of the patents act | ||
| GBV | Gb: ep patent (uk) treated as always having been void in accordance with gb section 77(7)/1977 [no translation filed] |
Effective date: 20050727 |
|
| REG | Reference to a national code |
Ref country code: IE Ref legal event code: FD4D |
|
| 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: 20060508 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: CH Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20060531 Ref country code: LI Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20060531 Ref country code: MC Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20060531 Ref country code: BE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20060531 |
|
| PLBE | No opposition filed within time limit |
Free format text: ORIGINAL CODE: 0009261 |
|
| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT |
|
| 26N | No opposition filed |
Effective date: 20060428 |
|
| EN | Fr: translation not filed | ||
| 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 FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20060922 |
|
| REG | Reference to a national code |
Ref country code: CH Ref legal event code: PL |
|
| PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: DE Payment date: 20070723 Year of fee payment: 7 |
|
| BERE | Be: lapsed |
Owner name: ERHARDT + LEIMER G.M.B.H. Effective date: 20060531 |
|
| 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: 20060508 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
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: 20050727 Ref country code: FR 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: 20050727 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: DE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20081202 |
|
| PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: IT Payment date: 20090522 Year of fee payment: 9 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: IT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20100508 |