EP 4274718 B1 20240619 - EDGE PROCESSING APPARATUS AND EDGE PROCESSING METHOD
Title (en)
EDGE PROCESSING APPARATUS AND EDGE PROCESSING METHOD
Title (de)
KANTENBEARBEITUNGSVORRICHTUNG SOWIE KANTENBEARBEITUNGSVERFAHREN
Title (fr)
DISPOSITIF DE TRAITEMENT DES BORDS ET PROCÉDÉ DE TRAITEMENT DES BORDS
Publication
Application
Priority
- DE 102022100535 A 20220111
- EP 2023050326 W 20230109
Abstract (en)
[origin: WO2023135081A1] The invention relates to an edge-working apparatus (1) which is intended for edging the narrow sides of planar workpieces (5) made of wood or wood substitutes having an edge strip (7). The edge-working apparatus (1) comprises a polishing unit (2), having at least one polishing disc (21, 22) and a scraper device (3) which is arranged upstream of the polishing unit (2) in the working direction (X) and has at least one scraper (31, 32) for machining of the edge strip (7) applied to the workpiece (5). The edge-working apparatus (1) also comprises at least one roller (9), which is arranged downstream of the scraper unit (3) in the working direction (X) and is arranged so tightly against the polishing disc that a frictional grip is exerted on scrapings (8) which have reached the region between the at least one polishing disc (21, 22) and the roller (9) and are produced by the scraper blade unit (3).
IPC 8 full level
B27D 5/00 (2006.01)
CPC (source: EP)
B27D 5/006 (2013.01)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC ME MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
DE 102022100535 A1 20230713; EP 4274718 A1 20231115; EP 4274718 B1 20240619; EP 4274718 C0 20240619; WO 2023135081 A1 20230720
DOCDB simple family (application)
DE 102022100535 A 20220111; EP 2023050326 W 20230109; EP 23700625 A 20230109