DE19628496C1 - Method of simultaneous gluing on of several strips of veneer - Google Patents

Method of simultaneous gluing on of several strips of veneer

Info

Publication number
DE19628496C1
DE19628496C1 DE1996128496 DE19628496A DE19628496C1 DE 19628496 C1 DE19628496 C1 DE 19628496C1 DE 1996128496 DE1996128496 DE 1996128496 DE 19628496 A DE19628496 A DE 19628496A DE 19628496 C1 DE19628496 C1 DE 19628496C1
Authority
DE
Germany
Prior art keywords
strips
veneer
veneer strips
workpiece
edge
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 - Fee Related
Application number
DE1996128496
Other languages
German (de)
Inventor
Eberhard Richter
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.)
Richter Furniertechnik & GmbH
Original Assignee
Richter Furniertechnik & GmbH
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Richter Furniertechnik & GmbH filed Critical Richter Furniertechnik & GmbH
Priority to DE1996128496 priority Critical patent/DE19628496C1/en
Application granted granted Critical
Publication of DE19628496C1 publication Critical patent/DE19628496C1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B27WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27DWORKING VENEER OR PLYWOOD
    • B27D5/00Other working of veneer or plywood specially adapted to veneer or plywood
    • B27D5/003Other working of veneer or plywood specially adapted to veneer or plywood securing a veneer strip to a panel edge

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Veneer Processing And Manufacture Of Plywood (AREA)

Abstract

The method involves two single strips of veneer which are placed on top of one another and glued together to form a double strip. Two of these double strips are fed to the workpiece at the same time and applied to the edge of the workpiece. The two double strips are unwound from a common roll and fed to a machine in which glue is applied to the strip or in which glue already present on the strip is activated. the two strips are now pressed against the edge of the workpiece. After application to the edge, the two strips can still be moved relative to one another.

Description

Die Erfindung betrifft ein Verfahren zum gleichzeitigen Anleimen mehrerer Furnierstreifen in Form eines Fur­ nierstreifenstapels auf Kanten von Werkstücken unter Verwendung einer Kantenanleimmaschine, wobei die Fur­ nierstreifen vor dem Anlegen und Anpressen an die Kanten mit einer Leimschicht versehen und/oder eine vorhandene Leimvorbeschichtung aktiviert wird.The invention relates to a method for simultaneous Gluing several veneer strips in the form of a fur stack of kidney strips on the edges of workpieces under Using an edge banding machine, the fur strips before applying and pressing against the Provide edges with a layer of glue and / or a existing glue pre-coating is activated.

Ein Verfahren nach dem Oberbegriff ist aus der DE-OS 37 13 773 bekannt. Bei gleichzeitiger Anpressung von lediglich zwei Furnierstreifen läßt sich keine wesentliche Abrundung herstellen, da die Stärke der aufgetragenen Furnierstreifen minimal ist. Werden jedoch mehr als zwei Furnierstreifen, beispielsweise sechs Furnierstreifen, gleichzeitig an die jeweilige Kante herangeführt und verpreßt, so ist hierfür eine entsprechende Vorrichtung erforderlich, die kompliziert und kostspielig ist. Die einzelnen Furnierstreifen sind während des Verleimvorgangs äußerst störanfällig, so daß nicht auszuschließen ist, daß das Endprodukt Feh­ lerstellen aufweist.A method according to the preamble is from DE-OS 37 13 773 known. With simultaneous pressure only two strips of veneer cannot be used produce substantial rounding off because the strength of the applied veneer strips is minimal. Will however more than two strips of veneer, for example six strips of veneer, attached to the respective one Edge brought up and pressed, so this is one appropriate device required, the complicated and is expensive. The individual veneer strips are  extremely prone to failure during the gluing process, so that it cannot be ruled out that the end product Feh has creation.

Der Erfindung liegt die Aufgabe zugrunde, ein Verfahren zum gleichzeitigen Anleimen mehrerer Furnierstreifen zu schaffen, bei dem die einzelnen Furnierstreifen während des Verleimvorganges der Gefahr einer Beschädigung nicht ausgesetzt sind und der Gesamtheit ein starkes Furnierpaket aufbringbar ist, so daß jeder gewünschte Fräsvorgang ausführbar ist.The invention has for its object a method for simultaneous gluing of several veneer strips create, in which the individual veneer strips during the gluing process the risk of damage are not exposed and the whole is a strong one Veneer package can be applied so that any desired Milling process is executable.

Diese Aufgabe wird erfindungsgemäß dadurch gelöst, daß mindestens zwei Einzelfurnierstreifen zu einem vorge­ fertigten Furnierstreifenstapel verleimt werden und zwei dieser vorgefertigten Furnierstreifenstapel dem Werkstück gleichzeitig zugeführt und gemeinsam an die Kante des Werkstücks angelegt und angepreßt werden. In Ausgestaltung der Erfindung werden die beiden vorgefer­ tigten Furnierstreifenstapel von einer gemeinsamen Rolle übereinanderliegend abgezogen und gemeinsam der Kantenanleimmaschine zugeführt und gemeinsam an die Kante angepreßt. Bei einem bevorzugten Verfahrens­ schritt der Erfindung werden drei Einzelfurnierstreifen zu einem vorgefertigten Furnierstreifenstapel miteinan­ der verleimt. Es besteht die Möglichkeit, die beiden vorgefertigten Furnierstreifenstapel während und/oder nach dem Anpreßvorgang gegeneinander zu verschieben.This object is achieved in that at least two individual veneer strips to a pre manufactured veneer strips are glued and two of these prefabricated veneer strips stacks Workpiece fed simultaneously and together to the Edge of the workpiece are created and pressed. In Embodiment of the invention, the two are presented made veneer strips from a common stack Pulled off the roll one above the other and together the Edge banding machine fed and together to the Edge pressed. In a preferred method Step of the invention are three individual veneer strips to a prefabricated stack of veneer strips the glued. There is a possibility of the two prefabricated veneer strips stack during and / or to move against each other after the pressing process.

Die Herstellung der vorgefertigten Furnierstreifensta­ pel ist ökonomisch, da kostengünstigeres Material verarbeitet werden kann. Es können minderwertigere Furnierstreifen eingesetzt werden, da diese Furnier­ streifen bei der Verleimung keinen zusätzlichen Bean­ spruchungen ausgesetzt werden. Da der Leim zwischen den Einzelfurnierstreifen ohne Aufnahme zusätzlicher Span­ nungen aushärten kann, ist auch die Verwendung eines minderwertigeren und damit kostengünstigeren Leims möglich. Die Verleimung der beiden vorgefertigten Furnierstreifenstapel während des Anpreßvorgangs kann durch Auftragen von Leim und/oder durch Aktivierung, d. h. Erwärmung der bereits aufgetragenen Leimvorbe­ schichtung, erfolgen. Solange der Leim noch keine Klebekraft entfaltet, können die beiden vorgefertigten Furnierstreifenstapel gegeneinander und auch gegen das Werkstück verschoben werden.The production of the prefabricated veneer strips  pel is economical because it is a cheaper material can be processed. It can be inferior Veneer strips are used as this veneer do not touch an additional bean when gluing exposed to stress. Since the glue between the Individual veneer strips without additional chip can harden, is also the use of a inferior and therefore less expensive glue possible. The gluing of the two prefabricated Can stack veneer strips during the pressing process by applying glue and / or by activation, d. H. Heating of the glue preparation already applied stratification, done. As long as there is no glue Adhesive power unfolded, the two pre-made Veneer strips stack against each other and also against that Workpiece to be moved.

Claims (4)

1. Verfahren zum gleichzeitigen Anleimen mehrerer Furnierstreifen in Form eines Furnierstreifenstapels auf Kanten von Werkstücken unter Verwendung einer Kantenanleimmaschine, wobei die Furnierstreifen vor dem Anlegen und Anpressen an die Kanten mit einer Leimschicht versehen und/oder eine vorhandene Leim­ vorbeschichtung aktiviert wird, dadurch gekennzeich­ net, daß mindestens zwei Einzelfurnierstreifen zu einem vorgefertigten Furnierstreifenstapel verleimt werden und zwei dieser vorgefertigten Furnierstrei­ fenstapel dem Werkstück gleichzeitig zugeführt und gemeinsam an der Kante des Werkstücks angelegt und angepreßt werden.1. A method for simultaneous gluing of several veneer strips in the form of a veneer strip stack on the edges of workpieces using an edge banding machine, the veneer strips being provided with a layer of glue and / or an existing glue pre-coating being activated before application and pressing onto the edges, characterized in that that at least two individual veneer strips are glued to a prefabricated veneer strip stack and two of these prefabricated veneer strips are fed to the workpiece at the same time and jointly applied and pressed against the edge of the workpiece. 2. Verfahren nach Anspruch 1, dadurch gekennzeichnet, daß die beiden vorgefertigten Furnierstreifenstapel von einer gemeinsamen Rolle übereinanderliegend abgezogen und gemeinsam der Kantenanleimmaschine zugeführt und gemeinsam an die Kante angepreßt werden. 2. The method according to claim 1, characterized in that that the two pre-made veneer strips stacks of a common role one on top of the other stripped and together the edge banding machine fed and pressed together to the edge will.   3. Verfahren nach Anspruch 1 oder 2, dadurch gekenn­ zeichnet, daß drei Einzelfurnierstreifen zu einem vorgefertigten Furnierstreifenstapel miteinander verleimt werden.3. The method according to claim 1 or 2, characterized records that three individual veneer strips into one prefabricated veneer strips stack together be glued. 4. Verfahren nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, daß die beiden vorgefertigten Fur­ nierstreifenstapel während und/oder nach dem Anpreß­ vorgang gegeneinander und gegen das Werkstück ver­ schoben werden.4. The method according to any one of claims 1 to 3, characterized characterized in that the two pre-made fur stack of kidney strips during and / or after pressing process against each other and against the workpiece be pushed.
DE1996128496 1996-07-15 1996-07-15 Method of simultaneous gluing on of several strips of veneer Expired - Fee Related DE19628496C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE1996128496 DE19628496C1 (en) 1996-07-15 1996-07-15 Method of simultaneous gluing on of several strips of veneer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1996128496 DE19628496C1 (en) 1996-07-15 1996-07-15 Method of simultaneous gluing on of several strips of veneer

Publications (1)

Publication Number Publication Date
DE19628496C1 true DE19628496C1 (en) 1997-05-28

Family

ID=7799877

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1996128496 Expired - Fee Related DE19628496C1 (en) 1996-07-15 1996-07-15 Method of simultaneous gluing on of several strips of veneer

Country Status (1)

Country Link
DE (1) DE19628496C1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007036814A1 (en) 2007-08-03 2009-02-12 Vistec Semiconductor Systems Gmbh Coordinate measuring machine for measuring structures on a substrate

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3713773A1 (en) * 1987-04-24 1988-11-10 Homag Maschinenbau Ag Method for continuously glueing veneer strips onto edges of plate-like workpieces

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3713773A1 (en) * 1987-04-24 1988-11-10 Homag Maschinenbau Ag Method for continuously glueing veneer strips onto edges of plate-like workpieces

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007036814A1 (en) 2007-08-03 2009-02-12 Vistec Semiconductor Systems Gmbh Coordinate measuring machine for measuring structures on a substrate

Similar Documents

Publication Publication Date Title
DE60022617T2 (en) Method and device for producing booklets
DE2823669A1 (en) DEFORMABLE COMPRESSED PLASTIC RESIN PANEL AND METHOD FOR DEFORMING SUCH PANELS
DE3538897A1 (en) ADHESIVE ORDER PROCESS
DE2412881B2 (en) Process for the production of wood veneers
DE19628496C1 (en) Method of simultaneous gluing on of several strips of veneer
DE1453351B2 (en) Process for the production of prefabricated square parquet elements
DE3152075A1 (en) Hard-cover paperback book and procedure for the manufacture of same
DE3423252C2 (en)
DE3713773C2 (en) Method and device for the continuous gluing of veneer strips on the edges of plate-shaped workpieces
DE10259226A1 (en) Method and device for processing wood-based panels
DE1203938B (en) Process for the production of wood veneers
DE3323658A1 (en) Method and apparatus for bonding a veneer strip or a flexible plastic strip onto profiled edges of a plate-shaped workpiece
DE2540266A1 (en) STICK-UP BOOK AND PROCEDURE FOR ITS MANUFACTURING
DE2743231A1 (en) Tear resistant wood edge veneer - has preliminary coating of high tensile strength in elastic support layer applied to veneer
DE3046533C2 (en) "Method of making a perfect-bound book or brochure"
DE1097407B (en) Method for producing book bindings
DE1813662C (en) Process for the production of a veneered molded part
AT234091B (en) Method and device for the production of books and brochures
DE2913678A1 (en) Arched wooden door case and door cladding - involves treatment in rounding press only after standard pressing and section gluing
AT219264B (en) Method of veneering
DE2451947A1 (en) Brochures with reinforced covers - with covers being reinforced by the insertion of sheets of board between upper and lower sheets
CH378287A (en) Method for the adhesive binding of stacks of sheets into books, brochures or blocks and the device for carrying out this method
DE2544624C3 (en) Method for producing a round corner on a plate
CH523788A (en) Process for the perfect binding of brochures and books
AT401748B (en) DEVICE FOR THE PRODUCTION OF DISK-LIKE OBJECTS WITH A SURFACE COATING AND A DISK EDGING

Legal Events

Date Code Title Description
8100 Publication of the examined application without publication of unexamined application
D1 Grant (no unexamined application published) patent law 81
8363 Opposition against the patent
8365 Fully valid after opposition proceedings
8339 Ceased/non-payment of the annual fee