EP 1872904 B1 20090415 - Device for machining construction elements
Title (en)
Device for machining construction elements
Title (de)
Vorrichtung zur maschinellen Bearbeitung von Bauelementen
Title (fr)
Dispositif d'usinage d'éléments de contruction
Publication
Application
Priority
FR 0605766 A 20060627
Abstract (en)
[origin: EP1872904A1] The device has a machining station with machining tools (12, 13) that machines lower and upper faces (7, 8) of a construction element (1). The machining tool (12) e.g. bell tool, is disposed at a level of a lower bearing surface and rotated around a rotational axis (A) perpendicular to the lower bearing surface. The machining tool (12) has a machined surface of appreciably annular form. A circular shaped fixed table (15) supports the lower face and is disposed at a center of the machining tool (12). Additional bearing surfaces are provided perpendicular to upper and lower bearing surfaces.
IPC 8 full level
B24B 7/22 (2006.01); B24B 27/00 (2006.01)
CPC (source: EP)
B24B 7/22 (2013.01); B24B 27/0076 (2013.01)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
EP 1872904 A1 20080102; EP 1872904 B1 20090415; AT E428536 T1 20090515; DE 602007000891 D1 20090528; ES 2324432 T3 20090806; FR 2902687 A1 20071228; FR 2902687 B1 20080912
DOCDB simple family (application)
EP 07356072 A 20070529; AT 07356072 T 20070529; DE 602007000891 T 20070529; ES 07356072 T 20070529; FR 0605766 A 20060627