EP 1468799 A2 20041020 - Process and apparatus for adding glue to a flow of loose wood materials
Title (en)
Process and apparatus for adding glue to a flow of loose wood materials
Title (de)
Verfahren und Vorrichtung für Zugabe von Klebemittel zur einem Strom aus losem Holzmaterial
Title (fr)
Procédé et appareil pour ajouter de la colle à un écoulement de matériau ligneux en vrac
Publication
Application
Priority
IT MO20030104 A 20030415
Abstract (en)
The plant comprises a device (2) for feeding a mass of loose wood material, consisting of particles, to a loading conduit (3) of a mixer (4) provided with an inlet (4a) for the mass of wood material and an outlet (4b), and also comprises means (5) for sending a flow of air into the loading conduit (3) and means for inj ecting (6) glue into the mass of wood material upstream of an entry of the wood material into the mixer (4). The process comprises: feeding a mass of loose wood material in particle form from a device (2) to a loading hopper (7) of a mixer (4); sending a flow of hot air into the hopper (7); atomising and injecting glue into the mass of loose wood material upstream of an inlet of the wood material into the mixer (4) by means of at least one injector (12) associated to a lateral surface of the hopper (7); sending the mass of wood material when mixed with the glue internally of the mixer (4); sending the mass of wood material mixed with the glue onto subsequent work stations. <IMAGE>
IPC 1-7
IPC 8 full level
B27N 1/02 (2006.01)
CPC (source: EP)
B27N 1/0263 (2013.01)
Citation (applicant)
- EP 1022103 A2 20000726 - CMP SPA [IT]
- DE 4115047 C1 19920716
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
EP 1468799 A2 20041020; EP 1468799 A3 20050323; EP 1468799 B1 20101117; AT E488343 T1 20101215; DE 602004030068 D1 20101230; IT MO20030104 A0 20030415; IT MO20030104 A1 20041016
DOCDB simple family (application)
EP 04075834 A 20040315; AT 04075834 T 20040315; DE 602004030068 T 20040315; IT MO20030104 A 20030415