EP1807249B1 - Dispositif et procede pour profiler des troncs d'arbre - Google Patents

Dispositif et procede pour profiler des troncs d'arbre Download PDF

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Publication number
EP1807249B1
EP1807249B1 EP05793988A EP05793988A EP1807249B1 EP 1807249 B1 EP1807249 B1 EP 1807249B1 EP 05793988 A EP05793988 A EP 05793988A EP 05793988 A EP05793988 A EP 05793988A EP 1807249 B1 EP1807249 B1 EP 1807249B1
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EP
European Patent Office
Prior art keywords
machining
axis
another
saw
tree trunk
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Active
Application number
EP05793988A
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German (de)
English (en)
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EP1807249A1 (fr
Inventor
Hermann Gross
Robert Maier
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Gebrueder Linck GmbH and Co KG Gatterlinck Maschinen Fabrik
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Gebrueder Linck GmbH and Co KG Gatterlinck Maschinen Fabrik
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Priority to PL05793988T priority Critical patent/PL1807249T3/pl
Publication of EP1807249A1 publication Critical patent/EP1807249A1/fr
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27B—SAWS FOR WOOD OR SIMILAR MATERIAL; COMPONENTS OR ACCESSORIES THEREFOR
    • B27B7/00—Sawing machines working with circular saw blades, specially designed for length sawing of trunks
    • B27B7/02—Sawing machines working with circular saw blades, specially designed for length sawing of trunks by making use of circular saws mounted substantially at right angles, e.g. vertically and horizontally
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27B—SAWS FOR WOOD OR SIMILAR MATERIAL; COMPONENTS OR ACCESSORIES THEREFOR
    • B27B1/00—Methods for subdividing trunks or logs essentially involving sawing
    • B27B1/007—Methods for subdividing trunks or logs essentially involving sawing taking into account geometric properties of the trunks or logs to be sawn, e.g. curvature
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27B—SAWS FOR WOOD OR SIMILAR MATERIAL; COMPONENTS OR ACCESSORIES THEREFOR
    • B27B33/00—Sawing tools for saw mills, sawing machines, or sawing devices
    • B27B33/20—Edge trimming saw blades or tools combined with means to disintegrate waste
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27L—REMOVING BARK OR VESTIGES OF BRANCHES; SPLITTING WOOD; MANUFACTURE OF VENEER, WOODEN STICKS, WOOD SHAVINGS, WOOD FIBRES OR WOOD POWDER
    • B27L11/00—Manufacture of wood shavings, chips, powder, or the like; Tools therefor
    • B27L11/007—Combined with manufacturing a workpiece

Definitions

  • the invention relates to an apparatus and a method for processing, namely for profiling tree trunks with a first rotating machining tool, which rotates about a first axis and has a first workpiece machining area, and with a second rotating machining tool, which rotates about a second axis and a second Processing region, wherein the first axis and the second axis are substantially offset by 90 ° to each other and oriented substantially perpendicular to the tree trunk axis.
  • the aim of this processing of tree trunks is to work out a right-angled forest-edged corner area out of the tree trunk in order to produce rectangular side edges for side boards to be cut off in a later processing step.
  • Sawblades are used on this one hand to produce an optimum side edge of the side board with the aid of the saw cut, and on the other hand to produce wood chips with a defined shape when working out the corner region of the tree trunk, which can be resold as a by-product of the tree trunk.
  • a nearly identical profiling is from the DE-A 199 60 319
  • the first rotating machining tool has no additional chopping knives, but only a circular saw blade comprises.
  • the machining volume machined by the chopping knives of the second machining tool is slightly larger than in the case of the aforementioned device with two rotating chopping knives.
  • the disadvantage of a first machining tool consisting only of a circular saw blade lies in the fact that the gap formed by the circular saw blade instability in the machining area for the second machining tool because the corner area to be cut out by the second machining tool is only connected on one side to the tree trunk, while the second side of the corner area is completely separated from the tree trunk by the saw cut.
  • splitting wedges which are stationarily positioned on the machining device between the two rotating machining tools.
  • the disadvantage of such splitting wedges is that they can easily jam due to their thickness corresponding to the saw cut width and thereby disturb the entire production process. If the splitting wedges also become damaged as a result of jamming or because they wear out quickly, the splitting wedges also have to be replaced, which entails additional costs.
  • the present invention is based on the object of further improving the known profiling methods with regard to processing effort and processing result.
  • first machining tool and the second machining tool are arranged to each other that the first axis and the second axis lie in a common plane or intersect at a small distance of a few centimeters and that the two workpiece processing areas each at least partially overlap one another in the transverse direction of the tree trunk or adjoin one another.
  • the two processing tools act on the essentially identical processing longitudinal section with a very small time offset, wherein they at least partially mesh with one another or pass each other. That is, they work intermittently, so first, for example, sets the first processing tool a saw cut - possibly combined with a simultaneous ausspanen a section adjacent to the saw cut - while immediately thereafter the second chopper performs the ausspanen to produce the wood chips.
  • the first processing tool has a combined cutter / saw segment head or a saw segment head in which a plurality of saw segments distributed over its circumference and possibly parallel to it are arranged chopping knives which are spaced from each other by a sufficient distance Have circumferential direction to allow combing with the second processing tool or to prevent its interference.
  • the second processing tool from a cutter head is formed with a plurality of circumferentially spaced chopping knives, which are intended to intervene in each case a gap between adjacent SAgesegmente and possibly chopping blade of the first processing tool. If the two processing tools are then operated in a synchronized manner so that the intermittent application of the workpiece according to the invention takes place, then despite the mutual proximity of the tools, their collision or disruption is avoided.
  • a segmented saw blade is also provided on the cutter head to produce the second edge of Facilitzuspanenden corner area clean with a saw cut.
  • the chopping blades of the second processing tool do not necessarily have to be immersed in a region that has previously been cut free from the sawing segments;
  • the processing areas of the two processing tools can also adjoin one another without overlapping or penetrating each other. It is essential, however, that a mutual interference or contact or interference of the two processing tools is excluded.
  • processing longitudinal section when the intermittent processing according to the invention by the two tools in the same longitudinal section of the processing device to be clarified.
  • a “processing longitudinal section of a processing device” means that with respect to the longitudinal axis or longitudinal direction of a processing device (which usually corresponds to the longitudinal axis or longitudinal direction of the adjacent processing devices or the entire associated profiling), the processing is performed by a tool in a certain length range ,
  • the associated tools process the tree trunk intermittently so that the two workpiece machining areas penetrate one another overlap in tree trunk transverse direction or that they are at least adjacent to each other.
  • the first machining tool and the second machining tool are arranged relative to each other such that the first axis and the second axis lie in a common plane or intersect at a small distance of a few centimeters. It is particularly advantageous if the common plane of the two axes is oriented substantially perpendicular to the tree trunk axis.
  • both processing tools actually have no or almost no offset to each other in the tree trunk longitudinal direction, i. They work on the tree trunk parallel to each other, so to speak at the same time (the individual segments of the processing tools alternate in editing in direct succession) in the same processing longitudinal section.
  • the gap formed by the first processing tool fails in the longitudinal direction only very briefly, since the exposed corner area is immediately followed by the second processing tool. Consequently, this corner area in the region of the gap no longer needs to be supported, so that it is easy to manage without the use of riving knives.
  • the gap area exposed by the first saw cut is on the order of about half a meter (corresponding approximately to the distance between the two processing tools)
  • the gap length in the apparatus according to the invention is only a few centimeters This length depends on the circle radii of the machining tools, on the width of the first machining tool and on the machining dimensions.
  • a particular advantage of the distance between the machining area of the first machining tool and the machining area of the second machining tool, which distance is reduced to 0 in the longitudinal direction of the stem, is that the form errors in a curved section are minimized; because while hitherto in an attempt to saw bowing in adaptation to the curvature of a tree trunk, the spaced apart processing areas of the two processing tools to an independent width adjustment of the two processing tools would have to compensate to compensate for the curvature differences in the two processing areas, such compensation is no longer necessary in the inventive merging of the two processing areas, since both processing tools can be adjusted simultaneously or together.
  • the two processing tools are mounted together in an angle milling unit, so that they are then expediently drivable on the same drive and in particular via a common gear and are mutually adjustable with respect to their orientation relative to the tree trunk and / or other processing tools.
  • the entire angle milling or milling-saw unit can be pivoted about a horizontal axis (in conjunction with a servo-controlled elevation axis) to the wood to be machined up or down a sloping to the table support the tree trunk extending side board tidied up.
  • Another common adjustment of the milling-saw unit can be exploited when pivoting about a vertical axis, that a bow-cutting incision without pruning is possible without having to perform an additional width adjustment of the two processing tools relative to each other.
  • the present invention proposes not only a device for processing, namely for profiling tree trunks, but also a method for processing, namely for profiling tree trunks.
  • An example from the DE-A 199 60 319 Known profiling consists of the introduction of a substantially parallel to the tree trunk axis extending saw cut in the tree trunk and from the subsequent Ausspanen one of at least substantially limited by the saw cut, in particular forest edge portion.
  • the disadvantages described at the outset in connection with the cited document are also to be avoided by the profiling method according to the invention and also the processing effort and processing result are correspondingly improved. This is inventively achieved in that the Insertion of the saw cut and the ausspanen parallel to each other at least partially in the same processing section and / or intermittently.
  • the two processing tools alternately apply the same processing area or at least directly adjoining processing areas, but in the same processing (longitudinal) section.
  • this common processing area or the directly adjacent processing areas the saw cut and the Ausspanen can adapt to the shape of the tree trunk, that the two processing tools pivoted together about a common horizontal and / or vertical pivot axis and / or together along a common horizontal and / or vertical axis are adjusted.
  • the special advantage in contrast to the mentioned DE-A-199 60 319 lies in the fact that by introducing the saw cut (possibly combined with adjacent Ausspanen) and the respective subsequent intermittent cutting a gap is formed, which has a maximum length in the order of a few centimeters in tree trunk longitudinal direction. As a result, the gap no longer has to be supported by a splitting wedge.
  • FIG. 1 shows a portion of a tree trunk, a so-called model 1, which is acted upon by a first machining tool 2 and a second machining tool 3 to a corner region 1 a (s. FIG. 3a ) of the tree trunk.
  • the first machining tool 2 consists of a sawing segment head with four sawing segments 4 distributed over its circumference and a cutter head 24 arranged adjacently thereto with four chopping knives 25 distributed over the circumference.
  • Each sawing segment 4 or chopping knife 25 has opposite the respectively adjacent sawing segment 4 or Cleaver 25 in the circumferential direction at a greater distance, as will be explained in more detail below in connection with the second processing tool 3.
  • the first machining tool 2 has a first axis of rotation A, which is oriented substantially perpendicular to the longitudinal axis C of the tree trunk 1 and in the exemplary embodiment FIG. 1 in the vertical direction.
  • the second processing tool 3 has a cutter head 5 with a total of four distributed over the circumference arranged chopping knives 6, which - similar to the sawing segments 4 of the machining tool 2 - are arranged over the circumference with mutual distance to each other in the space between the adjacent Saw segments can dive without touching the two editing tools. Adjacent to the cutter head 5 additional sawing segments 7 are provided (with recesses in the region of the chopping blade 6), the also introduce a saw cut on the side edge of the model or corner area machined by the second machining tool 3.
  • the second machining tool 3 rotates about an axis of rotation B, which - as well as the first axis A - is oriented substantially perpendicular to the longitudinal axis of the tree trunk and in the embodiment of FIG. 1 runs in a horizontal direction.
  • the two axes of rotation A and B are not only offset by 90 ° to each other, but they are still substantially in the same plane E, so that the machining tool 2 with its processing area I and the machining tool 3 with its processing area II, the model in the same processing longitudinal section III, so in the same longitudinal region of the tree trunk alternately or intermittently apply (see 3e to 3h and 5b).
  • FIG. 2 now shows a similar device and arrangement of the back, that is in the direction opposite to the feed direction c.
  • the only difference is that the machining tool 2 in this variant only from a shegesegmentkopf (omitting the cutter head 24 from FIG. 1 ) consists. All other components are identical to the variant FIG. 1 why they are also identified with the same reference numerals.
  • FIG. 2 are also the directions of rotation A and B of the two processing tools 2 and 3 indicated.
  • FIGS. 3a to 3d show a partially processed model of the device FIG. 2 in perspective side view ( FIG. 3a ), in plan view ( FIG. 3b ), in side view ( Figure 3c ) and in back view ( 3d figure ).
  • a very short failing gap 7 can be seen, which consists of an inserted through the saw segments 4, extending in the longitudinal direction of the log saw cut, the is delimited in the length direction by a cutout 8 caused by the cutter head 5.
  • the size of the gap 7 overlapping spring tongue 9 is minimal, so that they undergo sufficient support through the remaining model areas and their support no separate riving knife is required.
  • FIGS. 3e to 3h show a partially processed model of the device FIG. 1 in perspective side view ( FIG. 3e ), in plan view ( FIG. 3f ), in side view ( FIG. 3g ) and in back view ( FIG. 3h ).
  • a processing area I of the first processing tool 2 (not shown)
  • a processing area II of the second processing tool 3 (also not shown) are shown.
  • the machining areas are those areas that act on the associated machining tools at a specific time in the tree trunk.
  • FIG. 4 is now the possible by merging the two processing tools according to the invention principle of path control explained schematically.
  • the model 1 is shown in side view and two processing devices 11, 12, each with a first processing tool 2 and a second processing tool 3, wherein each processing device, although mirror-image, but otherwise the same design and each have a sawing segment 4 and a cutter head 5 with attached saw blade. 7 having.
  • Table support 13 shown horizontally the processing levels of Sagesegmentkexcellent 4 are arranged inclined so that along the wooden model to be processed along a diagonal to the table support 13 extending side board 14 can be trimmed.
  • the axes A of the saw segment heads 4 are slightly inclined relative to the vertical by the processing devices 11, 12 have been pivoted about a horizontal pivot axis D in the direction d.
  • each processing device 11, 12 adjusted in the height direction e and so the mutual distance can be changed.
  • FIG. 5a is shown in plan view on the one hand, the processing device 11 and on the other hand, a likewise constructed processing device 15.
  • a sheet-like cut is made in the model for producing a side product.
  • FIG. 5b shows two more, equally constructed processing devices 16, 17, the left and right processing devices can be pivoted in pairs around its vertical axis in the direction of the arrows f, thereby to perform when introducing two
  • FIG. 5a shown shows two more, equally constructed processing devices 16, 17, the left and right processing devices can be pivoted in pairs around its vertical axis in the direction of the arrows f, thereby to perform when introducing two seewaren 14, 18 an active sheet cutting, the is not only the processing devices in the width direction g (as in FIG. 5a shown), but also in addition to pivot about the vertical axis.
  • FIG. 5b is also a common longitudinal direction h of the four processing devices 11, 15, 16 and 17 shown, which are part of a profiling.
  • the associated processing longitudinal sections III are shown for the processing tools 2 and 3 of the processing devices 11 and 17, the processing tools 2 and 3 - and thus the associated workpiece processing areas (I, II) - a processing device respectively on the same processing longitudinal section III -befinden.
  • the present invention with almost any orientation of the two tool axis (that is, the axis of the first machining tool can be arranged both vertically and horizontally oriented or inclined to the horizontal or vertical, are arranged, wherein each axis of the second The processing tool is offset by 90 ° in the same plane) has the advantage of providing a compact and short design machining device by combining the two processing tools in one, the same processing longitudinal section acting unit, which is simple and easy due to their small length insert existing processing lines.
  • the device according to the invention or the method according to the invention makes a riving knife superfluous, so that all associated risks of jamming or the expense of a tool change are eliminated.
  • the comparatively thick gap otherwise required for a splitting wedge may also be smaller, which leads to a further increase in yield and, due to the comparatively lower comminution work in the non-deported area, to a reduction in the required drive or cutting power by increasing the chip fraction to be machined by the milling cutter.

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  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Manufacturing & Machinery (AREA)
  • Dovetailed Work, And Nailing Machines And Stapling Machines For Wood (AREA)
  • Milling Processes (AREA)
  • Turning (AREA)
  • Milling, Drilling, And Turning Of Wood (AREA)
  • Catching Or Destruction (AREA)
  • Machine Tool Units (AREA)
  • Cultivation Of Plants (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Organic Insulating Materials (AREA)

Claims (22)

  1. Dispositif pour profiler des troncs d'arbres, comprenant un premier outil rotatif de façonnage (2) qui tourne autour d'un premier axe (A) et comporte une première zone (I) de façonnage de pièces, et un second outil rotatif de façonnage (3) qui tourne autour d'un second axe (B) et présente une seconde zone de façonnage (II), le premier axe (A) et le second axe (B) étant sensiblement décalés l'un de l'autre de 90° et étant respectivement orientés, pour l'essentiel, perpendiculairement à l'axe longitudinal (C) du tronc d'arbre (1),
    caractérisé par le fait
    que le premier outil de façonnage (2) et le second outil de façonnage (3) sont mutuellement agencés de façon telle que le premier axe (A) et le second axe (B) se trouvent dans un plan commun (E), ou se croisent selon un faible espacement d'un nombre restreint de centimètres ;
    et par le fait que les deux zones (I, II) de façonnage de pièces se chevauchent réciproquement ou sont réciproquement limitrophes, au moins en partie, dans la direction transversale du tronc d'arbre.
  2. Dispositif selon la revendication 1,
    caractérisé par le fait
    que les deux zones (I, II) de façonnage de pièces se trouvent à chaque fois, au moins en partie, pour l'essentiel sur le même tronçon longitudinal de façonnage (III) du dispositif de façonnage (11, 12, 15, 16, 17).
  3. Dispositif selon l'une des revendications précédentes 1 à 2,
    caractérisé par le fait
    que le plan commun (E) des deux axes (A, B) des outils de façonnage (2, 3) est orienté, pour l'essentiel, perpendiculairement à l'axe (C) du tronc d'arbre.
  4. Dispositif selon l'une des revendications précédentes 2 à 3,
    caractérisé par le fait
    que les deux outils de façonnage (2, 3) agissent, en alternance, sur le même tronçon longitudinal de façonnage (III).
  5. Dispositif selon l'une des revendications précédentes 1 à 4,
    caractérisé par le fait
    que les deux outils de façonnage (2, 3) engrènent au moins partiellement l'un dans l'autre.
  6. Dispositif selon l'une des revendications précédentes 1 à 5,
    caractérisé par le fait
    que le premier outil de façonnage (2) est une tête de sciage segmentée.
  7. Dispositif selon la revendication 6,
    caractérisé par le fait
    que le premier outil de façonnage (2) possède une tête additionnelle de fraisage (24), munie de plusieurs tranchoirs (25) répartis sur le pourtour.
  8. Dispositif selon la revendication 6,
    caractérisé par le fait
    que la tête de sciage (2) segmentée comprend plusieurs segments de sciage (4) répartis sur son pourtour ; et par le fait que des segments de sciage voisins sont mutuellement espacés, dans la direction périphérique, d'une distance suffisante pour permettre un engrènement et/ou un défilement frontal conjoint avec le second outil de façonnage (3).
  9. Dispositif selon l'une des revendications précédentes 1 à 8,
    caractérisé par le fait
    que le second outil de façonnage (3) consiste en une tête de fraisage (5) dotée de plusieurs tranchoirs (6) répartis sur le pourtour.
  10. Dispositif selon la revendication 8 et la revendication 9,
    caractérisé par le fait
    que les tranchoirs (6) sont prévus pour s'engager dans un espace interstitiel respectif situé entre des segments de sciage voisins (4) de la tête de sciage (2) segmentée.
  11. Dispositif selon la revendication 9,
    caractérisé par le fait
    que la tête de fraisage (5) offre également une lame de scie (7), notamment segmentée.
  12. Dispositif selon l'une des revendications précédentes 1 à 11,
    caractérisé par le fait
    que les deux outils de façonnage (2, 3) sont montés conjointement dans une unité de fraisage d'angle.
  13. Dispositif selon l'une des revendications précédentes 1 à 12,
    caractérisé par le fait
    que les deux outils de façonnage (2, 3) peuvent être menés par l'intermédiaire du même entraînement et, en particulier, par l'intermédiaire d'une transmission commune.
  14. Dispositif selon l'une des revendications précédentes 1 à 13,
    caractérisé par le fait
    que l'orientation des deux outils de façonnage (2, 3) peut être réglée, en commun, vis-à-vis du tronc d'arbre (1) et/ou d'autres outils de façonnage (12, 15, 16, 17).
  15. Procédé de profilage de troncs d'arbres, consistant au moins à pratiquer, dans le tronc d'arbre (1), un trait de scie s'étendant pour l'essentiel parallèlement à l'axe (C) dudit tronc d'arbre, dans une première zone (I) de façonnage de pièces ; et à effectuer ensuite un enlèvement de copeaux, dans une seconde zone de façonnage (II), sur une zone d'angle (1a) notamment flacheuse, au moins pour l'essentiel délimitée par ledit trait de scie,
    caractérisé par le fait
    que l'exécution du trait de scie et l'enlèvement de copeaux s'opèrent parallèlement l'un à l'autre, au moins en partie dans le même tronçon longitudinal de façonnage (III) et/ou en mode intermittent ; et par le fait que les deux zones (I, II) de façonnage de pièces se chevauchent réciproquement ou sont réciproquement limitrophes, au moins en partie, dans la direction transversale du tronc d'arbre.
  16. Procédé selon la revendication 15,
    caractérisé par le fait
    que l'exécution du trait de scie, et l'enlèvement de copeaux consécutif, sont effectués par des outils segmentés de façonnage (2, 3) s'interpénétrant.
  17. Procédé selon la revendication 15,
    caractérisé par le fait
    que l'exécution du trait de scie, et l'enlèvement de copeaux consécutif, sont effectués par des outils de façonnage (2, 3) défilant en regard l'un de l'autre.
  18. Procédé selon la revendication 16,
    caractérisé par le fait
    que les deux outils de façonnage (2, 3) sont menés conjointement par l'intermédiaire du même entraînement.
  19. Procédé selon la revendication 16,
    caractérisé par le fait
    que les deux outils de façonnage (2, 3) agissent en alternance, sur le même tronçon longitudinal de façonnage (III), par des zones de façonnage (I, II) qui se chevauchent ou par des zones de façonnage (I, II) qui sont au moins directement limitrophes.
  20. Procédé selon la revendication 16,
    caractérisé par le fait
    que les deux outils de façonnage sont mutuellement coordonnés de façon telle que l'exécution du trait de scie, et l'enlèvement de copeaux respectivement consécutif, ne provoquent aucune saignée ou, tout au plus, une saignée (7) présentant, dans la direction longitudinale (c) du tronc d'arbre, une longueur maximale de l'ordre de quelques centimètres seulement.
  21. Procédé selon la revendication 16,
    caractérisé par le fait
    que le premier outil de façonnage est une tête combinée de fraisage/sciage segmenté et assure, dans le même temps, l'exécution du trait de scie et l'enlèvement de copeaux dans une région du tronc d'arbre qui occupe une position voisine.
  22. Procédé selon la revendication 16,
    caractérisé par le fait
    que le trait de scie et l'enlèvement de copeaux sont adaptés à la forme du tronc d'arbre (1) par pivotement conjoint imprimé aux deux outils de façonnage (2, 3) autour d'un axe commun de pivotement (D, F) horizontal et/ou vertical ; et/ou par réglage conjoint desdits outils le long d'un axe commun (e, g) horizontal et/ou vertical.
EP05793988A 2004-10-25 2005-10-01 Dispositif et procede pour profiler des troncs d'arbre Active EP1807249B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL05793988T PL1807249T3 (pl) 2004-10-25 2005-10-01 Urządzenie i sposób do profilowania kłód drzew

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102004051933A DE102004051933A1 (de) 2004-10-25 2004-10-25 Vorrichtung und Verfahren zum Profilieren von Baumstämmen
PCT/EP2005/010623 WO2006045403A1 (fr) 2004-10-25 2005-10-01 Dispositif et procede pour profiler des troncs d'arbre

Publications (2)

Publication Number Publication Date
EP1807249A1 EP1807249A1 (fr) 2007-07-18
EP1807249B1 true EP1807249B1 (fr) 2008-11-19

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EP05793988A Active EP1807249B1 (fr) 2004-10-25 2005-10-01 Dispositif et procede pour profiler des troncs d'arbre

Country Status (10)

Country Link
US (1) US7770616B2 (fr)
EP (1) EP1807249B1 (fr)
CN (1) CN101048266B (fr)
AT (1) ATE414597T1 (fr)
CA (1) CA2585217C (fr)
DE (2) DE102004051933A1 (fr)
NO (1) NO332455B1 (fr)
PL (1) PL1807249T3 (fr)
RU (1) RU2365496C2 (fr)
WO (1) WO2006045403A1 (fr)

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WO2006045403A1 (fr) 2006-05-04
PL1807249T3 (pl) 2009-04-30
NO332455B1 (no) 2012-09-24
CA2585217A1 (fr) 2006-05-04
RU2365496C2 (ru) 2009-08-27
DE502005006023D1 (de) 2009-01-02
CN101048266B (zh) 2010-04-14
CN101048266A (zh) 2007-10-03
DE102004051933A1 (de) 2006-05-04
CA2585217C (fr) 2011-11-15
US7770616B2 (en) 2010-08-10
EP1807249A1 (fr) 2007-07-18
RU2007113063A (ru) 2008-11-27
NO20072074L (no) 2007-07-18
US20090120532A1 (en) 2009-05-14
ATE414597T1 (de) 2008-12-15

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