EP1669175A1 - Presse de collage pour éléments laminaires en bois ainsi que procédé de pressage des dites éléments - Google Patents

Presse de collage pour éléments laminaires en bois ainsi que procédé de pressage des dites éléments Download PDF

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Publication number
EP1669175A1
EP1669175A1 EP05026339A EP05026339A EP1669175A1 EP 1669175 A1 EP1669175 A1 EP 1669175A1 EP 05026339 A EP05026339 A EP 05026339A EP 05026339 A EP05026339 A EP 05026339A EP 1669175 A1 EP1669175 A1 EP 1669175A1
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EP
European Patent Office
Prior art keywords
pressing
gluing press
gluing
press
press according
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP05026339A
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German (de)
English (en)
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EP1669175B1 (fr
Inventor
Manfred Jäckle
Erhard Jung
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Grecon Dimter Holzoptimierung Sud GmbH and Co KG
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Grecon Dimter Holzoptimierung Sud GmbH and Co KG
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Application filed by Grecon Dimter Holzoptimierung Sud GmbH and Co KG filed Critical Grecon Dimter Holzoptimierung Sud GmbH and Co KG
Priority to SI200530228T priority Critical patent/SI1669175T1/sl
Publication of EP1669175A1 publication Critical patent/EP1669175A1/fr
Application granted granted Critical
Publication of EP1669175B1 publication Critical patent/EP1669175B1/fr
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27M—WORKING OF WOOD NOT PROVIDED FOR IN SUBCLASSES B27B - B27L; MANUFACTURE OF SPECIFIC WOODEN ARTICLES
    • B27M3/00—Manufacture or reconditioning of specific semi-finished or finished articles
    • B27M3/0013—Manufacture or reconditioning of specific semi-finished or finished articles of composite or compound articles
    • B27M3/0026—Manufacture or reconditioning of specific semi-finished or finished articles of composite or compound articles characterised by oblong elements connected laterally
    • B27M3/0053—Manufacture or reconditioning of specific semi-finished or finished articles of composite or compound articles characterised by oblong elements connected laterally using glue

Definitions

  • the invention relates to a gluing press for lamellar wood according to the preamble of claim 1 and to a method for pressing lamellar wood into sheets according to the preamble of claim 38.
  • glueing presses For pressing lamellar wood into slabs glueing presses are used, which have a horizontal press table with a lateral pressing device and a side stop. The juxtaposed with their long sides, provided with glue woods are pressed against the side stop and pressed it. On the plate to be pressed, a clamping device is placed, with the vertical alignment and tension of the lamellar woods is achieved. Since the plates to be produced often have different widths and thicknesses, the glue presses must be cumbersome and time-consuming to change because a variety of printing elements must be inserted or installed. For certain press widths additional timber is required.
  • the invention has the object of providing the generic glueing and the generic method in such a way that different widths and / or high plates can be easily and inexpensively manufactured.
  • the woods are pushed against the pressing unit with the stop. Since the stop is displaceable in or against the pressing direction, it can be easily and quickly adjusted to different plate widths, without affecting the stability of the stop is affected.
  • the pressing unit itself only needs a small stroke to apply the pressing force to the woods.
  • the pressing force is generated by the fact that a pressure medium is placed under pressure during the pressing process, whereby the necessary for pressing the woods pressing pressure is formed.
  • the gluing press is used for the production of boards and boards from lamellar solid woods. These solid woods are glued and pressed on their adjacent sides.
  • the glueing press has a frame 1 on which a horizontal press table 2 is located. On it are to be pressed wood 3 during the pressing process.
  • the press table 2 has a flat support surface 4, which is bounded on a longitudinal side by juxtaposed pressing elements 5. On the opposite longitudinal side are exemplified two aligned with each other stop rulers 6, with which the woods 3 are moved transversely to the longitudinal direction of the support surface 4 against the pressing elements 5.
  • only one or more stop rulers can be provided. They are moved in a manner to be described transversely to the longitudinal direction of the support surface 4.
  • the stop rulers 6 are in the support surface 4 parallel to each other lying slots 7 are provided which extend from the pressing elements 5 opposite longitudinal side approximately over half the width of the support surface 4. With the stop rulers 6 a very simple adjustment to the respective width of the plate 3 to be produced from the woods is possible.
  • the stop rulers 6 extend overall over the length of the support surface 4, so that they can be fully utilized for pressing the woods 3. Thus, for example, with a possible press width of, for example, 1200 mm plates up to a width of 600 mm can be inserted several times side by side in the glueing press. In this way, the pressing area can be used optimally.
  • the slots 7 advantageously extend over half the width of the support surface 4.
  • the stop rulers 6 are provided detachably on the press table 2. In this way, a simple adjustment of the fence rulers 6 is guaranteed to different thicknesses of wood 3. Depending on the thickness of the wood to be glued together 3 different height fence rulers are used in the press table 2.
  • a cover 8 is lowered from its open position (FIGS. 2 to 4) into its closed position.
  • the lid 8 is provided on its underside with adjacent pressure strips 9, which rest on the woods 3 and align them with a corresponding pressure load in the horizontal direction against each other.
  • the force acting on the pressing elements 5 pressure is built up. With this pressing the woods 3 are pressed against each other. They are perfectly supported by the stop rulers 6 during the pressing process.
  • the cover 8 is provided with a heating device which is switched on during the pressing process and leads to the curing of the glue.
  • the pressing elements 5 are mounted on a longitudinal member 10, which is located on a longitudinal side of the press table 2 and by a profile rail (Fig. 11) is formed.
  • the longitudinal member 10 is mounted on a support 11 formed by a square tube 11 of the frame.
  • the longitudinal member 10 and the carrier 11 are superposed and are advantageously the same length.
  • stiffening elements 12 Distributed over the length of the longitudinal member 10 are stiffening elements 12 (FIGS. 1 to 4), which are housed completely within the profile of the longitudinal member 10.
  • the pressing elements 5 are limitedly displaceable in the direction of the stop rulers 6. At their side remote from the stop rulers 6, the pressing elements 5 abut against a flexible hose 13 (FIGS. 8 and 11), which is closed at both ends and connected to a compressed air source.
  • the hose 13 extends over the length of the longitudinal member 10 and is received by a U-profile part 14 which is mounted on the longitudinal member 10.
  • the two horizontal legs 15, 16 of the profile member 14 extending in the direction of the stop rulers 6.
  • the two legs 15, 16 connecting web 17 extends vertically and covers the hose 13, so that it is protected from damage. It lies between the web 17 of the profile part 14 and the pressing elements 5, which partially protrude between the legs 15, 16.
  • the pressing elements 5 extend to the bearing surface 4 of the press table 2.
  • the pressing elements 5 are penetrated by screws 18 or the like, which pass through the legs 15, 16 of the profile part 14 and an upper horizontal leg 19 of the longitudinal member 10.
  • the passage openings in the pressing elements 5 for the screws 18 are so large that the pressing elements 5 can be moved limited in the pressing direction.
  • the pressing elements 5 are block-shaped and lie directly adjacent to each other.
  • the pressing elements 5 are on one side with a protruding, over its height extending spring 19 and on its opposite side with a corresponding recess 20 provided.
  • the juxtaposed pressing elements 5 engage with the springs 19 in the recesses 20 of the respective adjacent pressing element. In this way, the adjacent pressing elements are aligned with each other. In this case, this positive connection is designed so that adjacent pressing elements 5 can still slightly move against each other.
  • the pressing elements 5 are much narrower than the wood to be pressed 3. This allows the individual pressing elements 5 optimally adapt to the woods 3 and the plate to be produced from them.
  • the plurality of pressing elements 5 forms a multi-slider bar, against which the woods 3 during the pressing process. As shown in FIG. 7, the pressing elements 5 form a continuous stop surface 21 for the woods 3. Since the plurality of pressing elements 5 can adapt flexibly to the woods 3, also wood 3 can be expressed with so-called pointed joints, so that a perfect compression of the Woods 3 is guaranteed.
  • the height of the pressing elements 5 is matched to the maximum height of the wood to be pressed 3, which extend parallel to the Learnschiebermann.
  • the woods 3 are pushed after gluing their long sides in their longitudinal direction on the press table 2.
  • the loading press is preceded by a loading unit 91 (FIGS. 5 and 6).
  • the loading unit 91 has a support table 92, which is pivotable about a horizontal axis.
  • Fig. 5 shows the support table 92 in the pivoted position in which the wood to be compressed 3 can be easily placed on the support table 92.
  • the support table 92 is bounded at its two longitudinal edges by a respective profile rail 93, 94. At the lower in the tilted position rail 93 to be pressed wood 3 are created. Since the Auflagetisch 92 can be tilted, a simple loading is guaranteed.
  • a slider 95 which is movable on a linear guide 22. It extends on the longitudinal side of the press table 2 opposite the pressing elements 5 and the profiled rail 93 in the longitudinal direction of the press elements 5 (FIGS. 3, 4, 12 and 13) lying one behind another and of the support table 92.
  • the linear guide 22 sits in the area of the press table 2 a horizontal leg 23 of a U-shaped longitudinal member 24 which extends parallel to the longitudinal member 10 at the opposite longitudinal edge of the press table 2.
  • the longitudinal member 24 is fastened with its other horizontal leg 25 on a rack support 26 which extends parallel to the frame carrier 11.
  • the linear guide 22 also extends over the length of the support table 92, so that the slider 95 can be moved to the side facing away from the gluing press side of the support table 92.
  • the support table 92 advantageously connects completely to the press table 2, so that the woods 3 can be easily pushed by the slider 95 from the support table 92 onto the press table 2.
  • the slider 95 is mounted on a movable carriage on the linear guide 22. So that the slider 95 can be moved when driving back over laid on the support table 92 timbers 3, it is on the car about a horizontal, in the direction of travel extending axis swiveled. The slider 95 can therefore be driven in the swung-up position on the woods 3 and lowered back behind them. If the slider 95 is subsequently moved again in the direction of the gluing press, it takes the woods 3 with it. In this way, on the support table 92, the next disc pack can be assembled while the slider 95 moves to the press table 2.
  • the frame carrier 11, 26 and the longitudinal members 10, 24 are each at the same height (Fig. 4). Between the longitudinal members 10, 24 of the press table 2 is fixed. With the slider 95, the woods 3 can be pushed in its longitudinal direction in the pressing area and pushed out of it after the pressing process. Since the filling of the gluing press takes place in the longitudinal direction of the press table 2 and thus perpendicular to the pressing direction, a simple and rapid filling of the gluing press is ensured. After insertion of the adjoining woods 3, the stop rulers 6 are moved transversely to the direction of insertion on the press table 2 until the woods 3 bear against the pressing elements 5. In Figs. 4 and 11, the woods 3 are still at a distance from the pressing elements 5.
  • the woods are moved in the manner described by means of the stop ruler 6 to rest against the pressing elements 5 on the support surface 4 of the press table 2.
  • the pressing elements 5 are fully extended in the direction of the support surface 4.
  • the tube 13 is filled with compressed air. He expands accordingly and thus moves the pressing elements 5 in the fully extended position.
  • a low pressure of the pressure medium in the hose 13 is sufficient. If the woods 3 are pushed with the stop rulers 6 against the pressing elements 5, they can move relative to each other slightly, depending on the training or course of investment edge of the woods 3.
  • the elastically deformed tube 13 ensures that the pressing elements 5 at the edge of Woods 3 abut.
  • the stop rulers 6 extend parallel to the linear guide 22 ( Figures 2 to 4) and engage with provided on its underside swords 27 through the slots 7 of the press table 2 (Fig. 13).
  • the stop rulers 6 advantageously each have two such swords 27 near their ends.
  • these swords 27 engage positively in a carriage 28, 29, which are provided on a (not shown) frame which is slidably disposed on the underside of the press table 2.
  • the carriages 28, 29 are guided positively in the slots 7.
  • the carriages 28, 29 are formed with a depression Receiving 30, 31 is provided, which extends over the length of the carriage and in which a guide rail 32, 33 which is fixed to a side wall of the slot 7.
  • Fig. 15 only the adjacent carriages 28, 29 of the two stop rulers 6 are shown. At the other ends of the fence rulers corresponding slides are provided.
  • a hydraulic motor 34 is provided, which is arranged at one end of the glue-laying press (FIG. 14).
  • the hydraulic motor 34 is attached to the vertical web 35 of the longitudinal member 24.
  • the hydraulic motor 34 is drive-connected via a endless drive 36 to a spindle 37.
  • it is drivingly connected via a further endless drive 38 to a spindle 39, which in turn is drive-connected to a spindle 41 via a endless drive 40.
  • the spindles 37, 39, 41 are parallel to each other and extend in the direction of displacement of the stop rulers 6.
  • the spindles 37, 39, 41 are rotatably mounted in the press table 2. On the spindles sits, as shown in Fig. 15 for the spindle 39, a spindle nut 42 which is displaced by rotating the spindle in the appropriate direction.
  • the spindle nut 42 is longitudinally displaceably guided in a recess 43 in the underside of the press table 2. This also ensures that the spindle nut 42 does not rotate about its axis, but is reliably displaced.
  • On the other spindles 37 and 41 is seated in each case a corresponding spindle nut which is connected in the direction of displacement of the stop rulers 6 on the frame fixed to them.
  • the stop rulers 6 engage with their swords 27 in the corresponding carriage. Be about the common hydraulic motor 34 thus both stop rulers 6 moved simultaneously and to the same extent.
  • the lid 8 is mounted vertically adjustable on the frame 1 at its side remote from the printing elements 5 edge.
  • the lid 8 has at its two ends in each case a plate-shaped carrier 44.
  • the carrier 44 are located below a protective cover 45, of which in Fig. 14, only the one protective cover is shown.
  • the carriers 44 are parallel to plate-shaped uprights 46, 47, which are fastened with their lower end on a bottom plate 48 of the frame 1.
  • the mutually parallel stator 46, 47 each have a running in the vertical direction slot 49, 50.
  • a Tube 51 Between the uprights 46, 47 is a Tube 51, which is connected to the lower ends of the carrier 44. Over the length of the slots 49, 50, the tube 51 can be moved limited in height.
  • the use of the spindle 56, 57 for height adjustment of the lid 8 has the advantage that only a small force to adjust the lid is necessary. Due to the self-locking of the spindle thread large clamping forces can be exercised. In addition, the spindle drive is reliable. The self-locking spindle thread also prevents the cover 8 falls down.
  • the insertion lugs 54, 55 are guided in the slots 49, 50 with sliding or rolling bearings, so that a smooth displacement is guaranteed.
  • a sliding block 61 is provided near the upper end of the stand 46, 47, which advantageously is a freely rotatable roller.
  • the lid 8 is provided with slide guides 62, in which the respective sliding block 61 engages.
  • the slotted guides 62 have an upper, vertically extending guide section 63, which merges downwards into an oblique guide section 64.
  • the slide guides 62 may be formed, for example, by mutually parallel, obtuse angled strips 65, 66 which are fastened to the inside of the cover carrier 44.
  • the sliding blocks 61 are in the vertical guide portions 63 of the slotted guides 62. If the lid carrier 44 by pressing the spindles 56, 57 shifted upward, the lid 8 initially remains in its horizontal position as long as the sliding blocks 61 lie in the vertical guide portions 63. Upon further lifting of the cover 8, the sliding blocks 61 pass into the oblique guide sections 64, whereby the cover 8 moves from its horizontal open position (FIG. 2) into an oblique open position (FIG. 3) during further height adjustment. In this described height adjustment of the cover 8 is pivoted at the end of its adjustment simultaneously backwards. This will increase the accessibility in the press bed facilitated. The cover carrier 44 pivot in this opening movement about the axis of the tube 51. The maximum displacement of the lid 8 is determined by the length of the slots 49, 50.
  • the located on the underside of the lid pressure strips 9 form a pressure plate 67 which rests under pressure during the pressing operation on the woods 3 to be pressed plate.
  • the pressure strips 9 extend parallel to the woods 3 almost over the entire length of the press table 2 (FIG. 7).
  • the pressure bars 9 have a flat bottom 68.
  • Halfway from the pressure bars 9 upwards from a profile body 69, which is held in each case a C-shaped rail 70.
  • the at the same height against each other directed leg ends 71, 72 engage under the respective profile body 69.
  • the rails 70 are slightly shorter than the pressure bars 9 (FIGS. 7 and 8) and attached to two mutually spaced trusses 73, 74. They are in turn held on the underside of the lid 8.
  • a hose 76 is attached in each case. He has approximately rectangular cross-section and is with a thicker side 77 on the inside of the web 75 of the rails 70 at. The opposite, the pressure bars 9 facing side 78 of the tubes 76 is thin-walled. The hoses extend approximately over the length of the pressure strips 9 and are closed at both ends. Approximately half the length of the hoses 76 are each provided with a port 79 (Fig. 7), via which the hoses 76 are connected to a compressed air source.
  • the pressure strips 9 with their profile bodies 69 hang on the leg ends 71, 72 of the profile rails 70 (FIG. 10).
  • the hose side 78 has a distance from the bottom 80 of a recess 81 in the web 75 of the rails 70 facing top 82 of the profile body 69.
  • the transverse to the longitudinal direction of the pressure bars 9 measured width of the wells 81 corresponds approximately to the corresponding width of the tube 76th If the lid 8 from the open position lowered by means of the spindles 56, 57 in the manner described, the pressure plate 67 comes to rest on the wood 3.
  • the hoses 76 are filled with the pressure medium.
  • the pressure bars 9 are mounted independently of each other limited height movable in the rails 70, they can optimally adapt to the top of the plate to be pressed. Due to the pressurized hoses 76, the individual pressure strips 9 are additionally pressed down, whereby the orientation of the lamellar woods 3 is still improved. About the filled with compressed air hoses 76 the required clamping pressure is applied to the woods 3 during the pressing process.
  • the leg ends 71, 72 of the rails 70 have in the hanging position of the pressure bars 9 a sufficiently large distance from the top, so that after resting the pressure bars 9 on the wood 3 in further lowering the lid 8 and thus the rails 70, the profile body 69 at the hoses 76 come to rest before the leg ends 71, 72 abut the pressure bars 9. As a result, a sufficiently high clamping pressure can be generated.
  • the pressure bars 9 are covered on the underside 68 by a sheet-shaped heating electrode 83, with which the pressure plate 67 rests on the wood 3 during the pressing process.
  • the electrode 83 On the longitudinal sides 84, the electrode 83 is bent in a U-shape.
  • the electrode 83 is angled upward at right angles.
  • the pressure strips 9 rest with their narrow sides against the angled narrow sides 85 of the electrode 83.
  • the pressure strips 9 located on the longitudinal sides of the press table 2 are provided with a groove 86 extending over their length, which is bounded in the direction of the underside 68 of the pressure strip 9 by a web 87 extending over its length. It is encompassed by the U-shaped longitudinal side 84 of the surface electrode 83. In this way, the electrode 83 is securely held on the pressure plate 87.
  • all pressure strips 9 are provided with the described groove 86, so that each pressure bar 9 used as a suspension strip for the electrode 83 can be.
  • the press table 2 and the frame 1 act as mass (negative pole).
  • the electrode 83 is part of a high-frequency heating, with which the glue between the lamellar woods 3 can be cured during the pressing process.
  • the pressure bars 9 are made of electrically insulating material, such as wood, plastic and the like.
  • the lamellar woods 3 are placed against each other outside the press table 2 in the loading unit 91 with their glued longitudinal sides. With the slider 95, this so-folded package is pushed onto the press table 2.
  • the slider 95 is in this case moved along the linear guide 22. Since it extends over the entire length of the press table 2, the slider 95 can be moved to the end of the press table 2, so that with him after the pressing the compressed wood 3 can be pushed completely from the press table 2.
  • the stop rulers 6 are advantageously in their starting position, in which they have the greatest distance from the opposite pressing elements 5 (FIG. 3). It is of course possible to adjust the stop rulers 6 in the direction of the pressing elements 5, if the length of the plate to be pressed is correspondingly small.
  • the lamellar woods 3 are pushed onto the press table 2 in such a way that they extend parallel to the pressure strip formed by the pressing elements 5 (FIG. 3). Depending on the length of the woods 3 several packages can be pushed one behind the other onto the press table 2. During this Einschiebevorganges over the length of the pressure bar extending hose 13 is filled with compressed air.
  • the stop rulers 6 are then moved by means of the hydraulic motor 34 and the spindles 37, 39, 41 in the direction of the pressing elements 5 on the press table 2. With the stop rulers 6, the assembled plates are pushed against the pressing elements 5. Because of the length the woods 3 a plurality of pressing elements 5 is provided, which can move limited limited relative to each other, it is ensured that the pressing elements 5 rest optimally on the corresponding edge of the plate to be pressed. With the spindles 37, 39, 41 of the frame located under the press table 2 is driven by a motor to the appropriate press width. With the spindles 37, 39, 41, the pressing force can be properly absorbed during the pressing process.
  • the spindles 37, 39, 41 are provided with a self-locking thread, so that the stop rulers 6, the woods 3 can be securely supported against the pressing pressure.
  • the pressure medium in the tube 13 is set by the pressing elements 5 under such a high pressure that thereby the pressing elements 5 are pressed with appropriate force against the package to be pressed.
  • the spindles 37, 39, 41 can absorb the pressing force properly. Since the stop rulers 6 move the woods 3 against the pressing elements 5, the pressing elements 5 must perform only a small stroke for the pressing. Due to the large number of pressing elements 5 it is also ensured that the woods 3 need not be aligned exactly opposite the pressing elements 5.
  • the cover 8 is closed by a motor in the manner described.
  • the pressure bars 9 with the surface electrode 83 come to the lamellar woods 3 of the package to the support, whereby they are aligned vertically.
  • the pressure bars 9 are pressed in the manner described by the tubes 76 down, whereby the vertical alignment of the lamellar woods 3 is still improved.
  • the pressing pressure is generated by the described increase in the pressure in the tube 13, whereby the woods 3 are pressed transversely to its longitudinal direction with high force. By this high pressure, the woods 3 are pressed against each other and moved accordingly slightly in the pressing direction. The resting on the wood 3 pressure bars 9 are taken accordingly slightly.
  • the profile rails 70 each with two retaining tabs 96 provided (Fig. 7), which engage over a plate 97, 98 which is fixed to the underside of the trusses 73, 74.
  • the plates 97, 98 are longer than the pressure plate 67.
  • the retaining tabs 96 with the attached to them with screws 99 pressure bars 9 are slightly displaced in the longitudinal direction of the trusses 73, 74 and thus in the pressing direction. Since the pressure bars 9 rest under clamping pressure on the wood 3, which are slightly shifted under the pressing pressure on the support surface 4 of the press table 2 in the direction of the stop rulers 6, the resulting frictional force can be optimally absorbed and reduced.
  • aprons 100 are fastened to the edge of the cover 8 (FIGS. 1 to 4), which shield the pressing region against the high-frequency radiation when the cover (FIG.
  • the skirts 100 close the gap between the support surface 4 of the press table 2 and the lid bottom.
  • the pressure in the tube 13 is reduced and the lid 8 lifted by means of the hydraulic motor 58 and the spindles 56, 57 from the press table 2. Simultaneously with the lifting of the lid 8 or afterwards the stop rulers 6 are moved back so far that with the slider 95, the compressed plate from the press table 2 can be pushed. Appropriately, the compressed plate is pushed by the subsequently pushed onto the press table 2 wood package from the press table.
  • a lifting device 88 is provided for the stop rulers 6 ( Figures 10 and 11). It has a lifting cylinder 89, preferably a pneumatic cylinder, which is held on a longitudinal member 90 which is fixed to the underside of the press table 2. The (not shown) piston rod of this lifting cylinder 89 engages on extension at the bottom of the swords 27 of the stop ruler 6, whereby they are raised to a removal position (Fig. 11). In this way, a simple and easy replacement of the stop rulers 6 is possible.
  • the stop rulers 6 can be easily changed. Also, the pressing pressure and the high-frequency generator of the high-frequency heating can be easily adjusted to the particular product.
  • the pressure strips 9 can also consist of two or more strip pieces lying one behind the other, which lie directly against each other.
  • the stop rulers 6 and the cover 8 are advantageously moved until the pressure in the hoses 13, 76 reaches a predetermined value. This pressure of the pressure medium in the hoses 13, 76 can be easily monitored. As soon as the pressure is reached, the adjusting movement is ended, so that the stop rulers 6 and the cover 8 remain in the respective position.
EP05026339A 2004-12-07 2005-12-02 Presse de collage pour éléments laminaires en bois ainsi que procédé de pressage des dites éléments Active EP1669175B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SI200530228T SI1669175T1 (sl) 2004-12-07 2005-12-02 Stiskalnica za leplenje lamelastih lesenih elementov kot tudi postopek za stiskanje takih lesenih elementov

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102004059816A DE102004059816A1 (de) 2004-12-07 2004-12-07 Verleimpresse für lamellenförmige Hölzer sowie Verfahren zum Verpressen solcher Hölzer

Publications (2)

Publication Number Publication Date
EP1669175A1 true EP1669175A1 (fr) 2006-06-14
EP1669175B1 EP1669175B1 (fr) 2008-02-27

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
EP05026339A Active EP1669175B1 (fr) 2004-12-07 2005-12-02 Presse de collage pour éléments laminaires en bois ainsi que procédé de pressage des dites éléments

Country Status (8)

Country Link
US (1) US20060254710A1 (fr)
EP (1) EP1669175B1 (fr)
CN (1) CN1788957B (fr)
AT (1) ATE387298T1 (fr)
DE (2) DE102004059816A1 (fr)
DK (1) DK1669175T3 (fr)
SI (1) SI1669175T1 (fr)
TW (1) TWI399272B (fr)

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DE102012102208A1 (de) 2011-08-18 2013-02-21 Gregor Ledinek Automatische Presse zum Querleimen massiver lamellenartiger Elemente
EP3542981A1 (fr) 2018-03-22 2019-09-25 Gregor Ledinek Presse pour pressage et collage de lamelles en bois et leur procédé de pressage

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CN108991686B (zh) * 2018-07-25 2023-10-20 温州市远华企业有限公司 一种眼镜盒内衬压合机
DE102019007607A1 (de) * 2019-07-17 2021-01-21 Reimund Quast Flexi-Press. Flexible Flächenpresse mit Flachschläuche, aufklappbar,
SI25655A (sl) 2019-09-19 2019-12-31 Gregor Ledinek Avtomatski stroj za širinsko lepljenje lesnih lamel v lamelne plošče poljubnih dimenzij ter postopek v zvezi s tem
CN114800757B (zh) * 2022-03-03 2023-12-29 海南龙昇实业有限公司 一种集成实木门板拼板工装

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WO1997017178A1 (fr) * 1995-11-09 1997-05-15 Schilcher Industrieanlagen- Und Gerätebau Gesellschaft Mbh Installation de production d'un profile brut compose de lamelles en forme de barres ou de planches

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WO1997017178A1 (fr) * 1995-11-09 1997-05-15 Schilcher Industrieanlagen- Und Gerätebau Gesellschaft Mbh Installation de production d'un profile brut compose de lamelles en forme de barres ou de planches

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Publication number Priority date Publication date Assignee Title
DE102012102208A1 (de) 2011-08-18 2013-02-21 Gregor Ledinek Automatische Presse zum Querleimen massiver lamellenartiger Elemente
DE102012102208B4 (de) 2011-08-18 2018-12-06 Gregor Ledinek Automatische Presse zum Querleimen massiver lamellenartiger Elemente
EP3542981A1 (fr) 2018-03-22 2019-09-25 Gregor Ledinek Presse pour pressage et collage de lamelles en bois et leur procédé de pressage

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DK1669175T3 (da) 2008-06-09
CN1788957B (zh) 2011-04-13
SI1669175T1 (sl) 2008-08-31
EP1669175B1 (fr) 2008-02-27
CN1788957A (zh) 2006-06-21
ATE387298T1 (de) 2008-03-15
US20060254710A1 (en) 2006-11-16
DE502005002973D1 (de) 2008-04-10
TWI399272B (zh) 2013-06-21
TW200626327A (en) 2006-08-01
DE102004059816A1 (de) 2006-06-08

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