EP 0095678 A2 19831207 - Process for the production of a glue film and a hardener film, and device for carrying out the process.
Title (en)
Process for the production of a glue film and a hardener film, and device for carrying out the process.
Title (de)
Verfahren zur Ausbildung eines Leim- und Härterfilms und Vorrichtung zur Ausübung des Verfahrens.
Title (fr)
Procédé pour la production d'un film de colle et d'un film de durcisseur et dispositif pour l'exécution du procédé.
Publication
Application
Priority
DE 3220379 A 19820529
Abstract (en)
1. A process for the formation of a film of liquid on a board, especially a film of glue and hardener on a preferably elongate board (2) intended for the production of wooden load-bearing structures, by casting at least one liquid by means of at least one dispensing vessel (6) which is arranged above the board and transverse to the direction of travel of the latter, and which tapers as width towards the board, the film of liquid being as, or wider than, the board, the board (2) being preferably passed beneath the dispensing vessel (6), the liquid being supplied from the dispersing vessel (6) in the form of a falling curtain, wherein the longitudinal walls (7, 7') of the dispensing vessel (6) are of sieve-like construction, so that the liquid, after passing therethrough, forms a coherent film on the outside of the sieve or perforated plate and a falling curtain as it runs off at the lowest point.
Abstract (de)
Verfahren und Vorrichtung zur Ausbildung eines Leim- und Härterfilms, vorzugsweise auf einem zur Herstellung von Holztragewerken bestimmten Brett, wobei Leim und/oder Härter durch einen trogförmigen Abgabebehälter gegossen werden, dessen Breite sich in Richtung zum Brett hin verjüngt und dessen Längswände siebförmig ausgebildet sind und an ihrer tiefsten Stelle eine Ablaufkante aufweisen.
IPC 1-7
IPC 8 full level
B05C 5/00 (2006.01); B05D 1/30 (2006.01); B27G 11/00 (2006.01)
CPC (source: EP)
B05C 5/004 (2013.01); B05C 5/005 (2013.01); B05D 1/305 (2013.01); B27G 11/00 (2013.01)
Designated contracting state (EPC)
AT BE CH DE FR IT LI NL SE
DOCDB simple family (publication)
EP 0095678 A2 19831207; EP 0095678 A3 19850911; EP 0095678 B1 19870909; AT E29399 T1 19870915; DE 3220379 A1 19831201; DE 3373423 D1 19871015; DK 169424 B1 19941031; DK 238583 A 19831130; DK 238583 D0 19830527; NO 170915 B 19920921; NO 170915 C 19921230; NO 831902 L 19831130
DOCDB simple family (application)
EP 83104999 A 19830520; AT 83104999 T 19830520; DE 3220379 A 19820529; DE 3373423 T 19830520; DK 238583 A 19830527; NO 831902 A 19830527